HomeMy WebLinkAboutWPO202000009 VSMP - SWPPP WPO VSMP 2020-05-28of AL COUNTY OF ALBEMARLE
Department of Community Development
o r 401 McIntire Road, North Wing
Charlottesville, Virginia 22902-4596
Tel. (434) 296-5832 9 Fax (434) 972-4126
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Stormwater Pollution Prevention Plan (SWPPP)
For Construction Activities At:
Project Name: Safe Routes to School (SRTS) — Greer/Jouett Bicycle and
Pedestrian Improvements (WP0202000009)
Address: From — 0.36 Mi. W. of Intersection Route 9885 / Route 657
To — 0.05 Mi. E. of Intersection Route 9885 / Route 657
Prepared by:
Kimley-Horn and Associates, Inc. 1700 Willow Lawn Drive, Suite 200, Richmond, VA 23230
Prepared for:
Albemarle County — Facilities Planning & Construction
SWPPP Preparation Date: 04/20/2020
(This document is to be made publicly available according to 9VAC25-880-70, Part II, section E)
Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County
CONTENTS: (from Albemarle County Code Sec. 17-405)
1. Registration statement
2. Notice of general permit coverage
3. Nature of activity
4. Erosion and Sediment Control Plan.
5. Stormwater Management Plan
6. Pollution Prevention Plan.
7. Discharges to impaired waters, surface waters within an applicable TMDL wasteload
allocation, and exceptional waters.
8. Qualified personnel
9. Signed Certification
10. Delegation of authority.
11. General permit copy
12. Inspection logs
Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County
VIRGINIA DEPARTMENT OF ENVIRONMENTAL QUALITY FOR OFFICE USE ONLY
GENERAL VPDES PERMIT FOR DISCHARGES OF STORMWATER FROM ID Number:
CONSTRUCTION ACTIVITIES (VAR10) Technical Criteria: IIB ❑ IIC ❑
REGISTRATION STATEMENT 2019
NEW ISSUANCE X
MODIFICATION WITH ACREAGE INCREASE ❑
Existing Permit Coverage Number (if applicable, VAR10####):
Section 1. Operator/Permittee Information.
RE -ISSUANCE ❑
MODIFICATION WITHOUT ACREAGE INCREASE ❑
A. Construction Activity Operator (Permittee). The person or entity that is applying for permit coverage and will have
operational control over construction activities to ensure compliance with the general permit. A person with
signatory authority for this operator must sign the certification in Section VI. (per Part III. K. of the VAR10 Permit).
Construction Activity
Operator Name:
ALBEMARLE COUNTY - FACILITIES PLANNING & CONSTRUCTION
Contact person:
MATT WERTMAN
Address:
401 McIntire Road
City, State, Zip Code:
Charlottesville, VA 22902
Phone Number:
(434) 872-4501
Primary Email:
mwertman@albemarle.org
CC Email:
B. Billing Information
(leave blank if same as the Operator identified in Section I. A. above). This entity will receive
Annual Permit Maintenance
and Permit Modification Fee invoices (if applicable).
Name:
Contact Person:
Address:
City, State Zip Code:
Phone Number:
Primary Email:
CC Email:
C. May we transmit correspondence electronically? You must choose YES and include a valid email in order to pay by
credit card and to receive your permit coverage approval letter via email:
YES X NO ❑
Rev 04/2019 PAGE 1 17
CONSTRUCTION GENERAL PERMIT (VAR10) REGISTRATION STATEMENT 2019
Section II. Construction Activity Location Information. Project site information.
A. Include a site map showing the location of the existing or proposed land -disturbing activities, the limits of land
disturbance, construction entrances and all water bodies receiving stormwater discharges from the site.
SAFE ROUTES TO SCHOOL (SRTS) -
B. Construction Activity Name: GREER/JOUETT BICYCLE AND PEDESTRIAN IMPROVEMENTS
Address: ROUTE 9885 / ROUTE 657
City and/or County and Zip Code: ALBEMARLE COUNTY, 22901
Latitude and Longitude
(6-digit, decimal degrees format): FROM: 38.0781 N/-78.5057W TO: 38.0764N/-78.5002W
C. Construction Activity Entrance Location
(description, street address and/or ACCESS VIA ROUTE 9885 (SEE ATTACHED EXHIBIT)
latitude/longitude in decimal degrees):
Section III. Offsite Support Activity Location Information. List all offsite support activities to be included under this
permit registration. Enter additional areas on a separate page. Offsite areas not included on this registration may need
to obtain coverage under a separate VPDES permit.
A. Offsite Activity Name:
Address:
City and/or County and Zip Code:
Latitude and Longitude
(6-digit, decimal degrees format):
B. Offsite Activity Entrance Location
(description, street address and/or
latitude/longitude in decimal degrees):
Section IV. Site Information.
A. Acreage totals for all land -disturbing activities to be included under this
permit coverage. Report to the nearest one -hundredth of an acre.
Total land area of development (including the entire
area to be disturbed as approved in the Stormwater
2.11
Management Plan):
Primary estimated area to be disturbed (portions with
2.35
Erosion and Sediment Control Plan approval only):
Offsite estimated area to be disturbed (if applicable):
C. Property Owner Status:
B. Estimated Project Dates
(M M/D D/YYYY)
Start date:
06/04/2020
Completion date:
09/30/2020
FEDERAL ❑ STATE ❑ PUBLIC X PRIVATE ❑
D. Nature of the Construction Activity Description (i.e.
commercial, industrial, residential, agricultural, PEDESTRIAN IMPROVEMENTS - SHARED USE
environmental): PATH, SIDEWALKS, CROSSWALKS, ETC.
E. Municipal Separate Storm Sewer System (MS4)
name (if discharging to a MS4): ALBEMARLE COUNTY
Rev 04/2019 PAGE 2 17
CONSTRUCTION GENERAL PERMIT (VAR10) REGISTRATION STATEMENT 2019
F. Is this construction activity part of a common plan of development or sale? YES ❑ NO X
G. 6t" Order Hydrologic Unit Code (HUC) and Receiving Water Name(s). Attach a separate list if needed.
HUC RECEIVING WATERBODY(S)
J R07
Section V. Other Information.
IVY CREEK - LITTLE IVY CREEK
A. A stormwater pollution prevention plan (SWPPP) must be prepared in accordance with the requirements of the
General VPDES Permit for Discharges of Stormwater from Construction Activities prior to submitting the Registration
Statement. By signing the Registration Statement, the operator is certifying that the SWPPP has been prepared.
B. Has an Erosion and Sediment Control Plan been submitted to the VESCP Authority for review? YES X NO ❑
Erosion and Sediment Control Plan Approval Date (for estimated area to be disturbed).:
C. Has land disturbance has commenced? YES ❑ NO X
D. If this project is using approved Annual Standards and Specifications (AS&S), attach the completed AS&S Entity
Form. AS&S Entity Name (if different from the Operator identified in Section II. A.):
SEE THE FOLLOWING PAGE FOR SIGNATURE
AND CERTIFICATION REQUIREMENTS AND INFORMATION
Rev 04/2019 PAGE 3 17
CONSTRUCTION GENERAL PERMIT (VAR10) REGISTRATION STATEMENT 2019
Section VI. Certification. A person representing the operator as identified in Section I. A. and meeting the requirements
of 9VAC25-880-70. Part III. K must physically sign this certification. A typed signature is not acceptable. Please note that
operator is defined in 9VAC25-870-10 as follows:
"Operator" means the owner or operator of any facility or activity subject to the Act and this chapter. In the context of stormwater
associated with a large or small construction activity, operator means any person associated with a construction project that meets
either of the following two criteria: (i) the person has direct operational control over construction plans and specifications, including
the ability to make modifications to those plans and specifications or (ii) the person has day-to-day operational control of those
activities at a project that are necessary to ensure compliance with a stormwater pollution prevention plan for the site or other state
permit or VSMP authority permit conditions (i.e., they are authorized to direct workers at a site to carry out activities required by the
stormwater pollution prevention plan or comply with other permit conditions). In the context of stormwater discharges from
Municipal Separate Storm Sewer Systems (MS4s), operator means the operator of the regulated MS4 system.
9VAC25-880-70. Part III. K. Signatory Requirements. Registration Statement. All Registration Statements shall be signed as follows:
a. For a corporation: by a responsible corporate officer. For the purpose of this chapter, a responsible corporate officer
means: (i) a president, secretary, treasurer, or vice-president of the corporation in charge of a principal business function, or
any other person who performs similar policy -making or decision -making functions for the corporation; or (ii) the manager
of one or more manufacturing, production, or operating facilities, provided the manager is authorized to make management
decisions that govern the operation of the regulated facility including having the explicit or implicit duty of making major
capital investment recommendations, and initiating and directing other comprehensive measures to assure long-term
compliance with environmental laws and regulations, the manager can ensure that the necessary systems are established or
actions taken to gather complete and accurate information for state permit application requirements; and where authority
to sign documents has been assigned or delegated to the manager in accordance with corporate procedures;
b. For a partnership or sole proprietorship: by a general partner or the proprietor, respectively; or
c. For a municipality, state, federal, or other public agency: by either a principal executive officer or ranking elected official.
For purposes of this chapter, a principal executive officer of a public agency includes: (i) the chief executive officer of the
agency or (ii) a senior executive officer having responsibility for the overall operations of a principal geographic unit of the
agency.
Certification: "I certify under penalty of law that I have read and understand this Registration Statement and that this
document and all attachments were prepared in accordance with a system designed to assure that qualified personnel
properly gathered and evaluated the information submitted. Based on my inquiry of the person or persons who manage
the system or those persons directly responsible for gathering the information, the information submitted is to the best
of my knowledge and belief true, accurate, and complete. I am aware that there are significant penalties for submitting
false information including the possibility of fine and imprisonment for knowing violations."
Printed Name:
Signature (signed in ink):
Date:
Section VII. Submittal Instructions. Submit this form to the Virginia Stormwater Management Program (VSMP)
Authority. If the locality is the VSMP Authority, please send your Registration Statement submittal directly to the
locality; do NOT send this form to DEQ. A list of local VSMP Authorities is available here: VSMP Authorities.
If DEQ is the VSMP Authority, please send to:
Department of Environmental Quality
Office of Stormwater Management Suite 1400
PO Box 1105
Richmond VA 23218
constructionep@deg.vireinia.eov
If the locality is the VSMP Authority, please send to:
fhe Local V5MP Authority (insert address below
Rev 04/2019 PAGE 4 17
Section 1. Registration statement
(Provide a signed completed copy of the DEQ registration statement)
Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County
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Section 2. Notice of general permit coverage
(This notice is to be posted near the main entrance according to 9VAC25-880-70, Part II, section D.)
(Provide a copy of the DEQ coverage letter when obtained)
Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County
Section 3. Nature of activity
This report has been prepared for the Albemarle County Facilities Planning and Construction Department in
support of the Safe Routes to School (SRTS) — Greer/Jouett Bicycle and Pedestrian Improvements project in
Albemarle County, Virginia. The SRTS — Greer/Jouett Bicycle and Pedestrian Improvements will be in general
conformance to the concept proposed within the Neighborhood Improvements Funding Initiative (NIFI) Design
Consultant Study for Albemarle, Jouett, and Greer Schools dated September 2017.
The SRTS — Greer/Jouett Bicycle and Pedestrian Improvements will run adjacent to Lambs Lane and continue
along areas of the Albemarle High School campus near the Lambs Lane (Route 9885) / Lambs Road (Route
657) intersection. Lambs Lane is an undivided facility with a 12-foot lane and 2-foot graded shoulder in each
direction. This project, including Lambs Lane itself, is located entirely on property owned by the County of
Albemarle School Board. Lambs Lane provides access to Jack Jouett Middle School, Mary Carr Greer
Elementary School, and parts of the Albemarle High School campus.
The proposed improvements in Phase I total approximately 900 linear feet of shared -use -path and 300 linear
feet of sidewalk. The project also consists of drainage design, stormwater management (SWM), pavement
marking, and signing. There are three additional Phases as part of this project. Phase 2 proposes improvements
totaling approximately 400 linear feet of sidewalk beginning at the western project limits and extending north to
provide additional pedestrian access to Mary Carr Greer Elementary School. This Phase may be included with
Phase 1 but was not included in the NIFI report or SRTS grant. Phase 3 proposes improvements totaling
approximately 450 linear feet of sidewalk beginning at the eastern project limits and extending southeast to
provide an alternate pedestrian route to Albemarle High School. This Phase may be included with Phase 1 but
requires a slightly modified shared use path design. This Phase was not included in the NIFI report or SRTS
grant. Phase 4 proposes mill and overlay improvements adjacent areas of full depth sawcut and pavement
reconstruction to better maintain the pavement. This Phase may be included with Phase I but was not included
in the NIFI report or SRTS grant.
This SWPPP has been developed in accordance with the requirements contained in the Virginia Pollution
Discharge Elimination System (VPDES) storm water general permit for discharges from construction activities
(9 VAC 25-880). It is the responsibility of the Operator involved with grading, drainage, utilities or who
implements a pollutant control measure identified in the Storm Water Pollution Prevention Plan (SWPPP) to
secure authority to discharge stormwater from land disturbing activates in full conformance with the stormwater
regulations of the Virginia Department of Environmental Quality (VDEQ) as contained in 9 VAC 25-880. The
Operator and all subcontractors must comply with the requirements of the VSMP as contained in the VDEQ
VPDES storm water general permit and implementing regulations (9 VAC 25-880) and the erosion and
sediment control requirements of the VDEQ as published in the Virginia Erosion and Sediment Control
Handbook (current edition). These requirements include:
A. The Operator will file a complete Registration Statement (see Section 1) for coverage under a
VPDES General Permit for storm water discharges from construction activities with the Virginia
Department of Environmental Quality at least 15 days prior to commencement of construction.
Verification of coverage received from the Department of Environmental Quality is required
prior to the commencement of land disturbing activities (to be added to Section 2). The
appropriate filing fee must be submitted before the general permit will be issued.
B. A copy of the Registration Statement for coverage under the general permit for storm water
discharges from construction activities as well as the actual general permit when issued by the
VDEQ shall be maintained by the Operator for inspection at the construction site.
C. A complete copy of the SWPPP, including copies of all inspection reports, plan revisions, etc.,
Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County
must be retained by the Operator at the project site at all times during working hours and kept in
the Operator's permanent project records for at least three years following submission of the
Notice of Termination (NOT).
D. The Operator must provide names and addresses of all subcontractors working on this project
who will be involved with all construction activities that disturb site soil. This information must
be kept with this SWPPP.
E. The Operator and all subcontractors involved with land disturbing for this project must sign a
copy of the appropriate certification statement, (included in Section 9) which will be
incorporated into the construction contract.
F. As described below, the Operator shall conduct regular inspections to determine effectiveness of
the SWPPP. The SWPPP shall be modified by the Operator as needed to prevent pollutants from
discharging from the site. The Operator's inspector must be both a person familiar with the site
and the nature of the major construction activities and be qualified to evaluate both overall
system performance and individual component performance. Additionally, the Operator's
inspector must either be someone empowered to implement modifications to this SWPPP and the
pollutant control devices, if needed, in order to increase effectiveness to an acceptable level, or
someone with the authority to cause such things to happen. This authority should be delegated to
the inspector by using the enclosed Letter of Delegation of Authority (see Section 10) signed by
the Operator naming the person or position responsible for undertaking these tasks on behalf of
the Operator.
G. This SWPPP shall be updated each time there are modifications to the pollutant prevention
system or a change of Operators working on the project that disturbs site soil. The Operator shall
notify the governing reviewing agency before these modifications are implemented, unless
immediate Operator action is necessary to prevent unauthorized discharges. If immediate
Operator action is needed, then the Operator shall notify the governing reviewing agency of the
action as soon as practicable.
H. Discharge of oil or other hazardous substances into the storm water is subject to reporting and
cleanup requirements. Refer to Part III.G of the VPDES General Permit (see Section 11) for
additional information.
Once the site reaches final stabilization, the Operator shall complete and submit two copies of
the NOT form for activities on site. If a section or phase of the project reaches final stabilization
prior to the entire project reaching final stabilization, then that section may be clearly marked on
the site plans and the date of final stabilization recorded in the SWPPP. Areas so marked are no
longer required to be inspected as a part of permit compliance.
This SWPPP is intended to control water -borne and liquid pollutant discharges by some
combination of interception, filtration, and containment. The Operator and all subcontractors
implementing this SWPPP shall remain alert to the need to periodically refine and update the
SWPPP in order to accomplish the intended goals.
K. This SWPPP shall be amended as necessary during the course of construction in order to keep it
current with the pollutant control measures utilized at the site. Amending the SWPPP does not
mean that it has to be reprinted. It is acceptable to handwrite revisions, add addenda, sketches,
new sections, and/or revised drawings.
L. A record of the dates when land disturbing activities occur, when construction activities
Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County
temporarily or permanently cease on a portion of the site, and when stabilization measures are
initiated shall be maintained by the Operator until the NOT is filed.
M. Annual permit maintenance fees are required.
This SWPPP has been prepared for land disturbing activities associated with the construction of Safe Routes to
School (SRTS) — Greer/Jouett Bicycle and Pedestrian Improvements in Albemarle County, VA. This SWPPP
includes the elements necessary to comply with the Storm Water General Permit issued by the VDEQ under the
VPDES and local governing agency requirements. This SWPPP shall be implemented at the start of
construction.
Construction phase pollutant sources anticipated at the site are:
® Disturbed (bare) soil,
® Vehicle fuels and lubricants,
® Asphalt and asphalt pavement waste,
❑ Other pollutants
Without adequate control there is the potential for each type of pollutant to be transported by stormwater.
The project will consist of the following basic activities:
® Site grading,
® Paving work,
® Installation of stormwater management and drainage systems,
❑ Installation of utilities,
❑ Other activities
Purpose
Scope
A major goal of pollution prevention efforts during project construction is to control soil and pollutants
that originate on the site and prevent them from flowing to surface waters of the Commonwealth. The
purpose of this SWPPP is to provide requirements for achieving that goal. A successful pollution
prevention program also relies upon careful inspection and adjustments during the construction process
in order to enhance its effectiveness.
This SWPPP must be implemented when land disturbing activities begin on the site. This SWPPP will
be made available for public inspection upon public request on site during normal business hours for
the term of the permit authorization for the site. The SWPPP Construction Site Notice as well as a copy
Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County
of the DEQ Coverage Letter must be posted conspicuously and readable from a public right of way at
the job site.
This SWPPP primarily addresses the impact of storm rainfall and runoff on areas of the ground surface
disturbed during the construction process. In addition, there are recommendations for controlling other
sources of pollution that could accompany the major construction activities. To terminate VPDES
permit coverage, the Operator shall submit a Notice of Termination (NOT) in accordance with
9VAC25-880-60 to the VSMP Authority once one or more of the following are met:
• Necessary permanent control measures included in the SWPPP for the site are in place and
functioning effectively and final stabilization has been achieved on all portions of the site for
which the Operator is responsible. When applicable, long term responsibility and maintenance
requirements shall be recorded in the local land records prior to the submission of a NOT.
• Another Operator has assumed control over all areas of the site that have not been fully stabilized
and obtained coverage for the ongoing discharge;
• Coverage under an alternative VPDES or state permit has been obtained; or
The VPDES General Permit for Storm Water Discharges from Construction Activities prohibits most
non -storm water discharges during the construction phase. Allowable non -storm water discharges that
may occur during construction on this project, which would therefore be covered by the General
Permit, include:
1. Discharges from firefighting activities;
2. Fire hydrant flushing;
3. Water used to wash vehicles or control dust where detergents are not used;
4. Water flowing from potable sources and water line flushing;
5. Water used to control dust;
6. External building wash down which does not use detergents;
7. Runoff from pavement wash down where spills or leaks of toxic or hazardous materials
have not occurred (unless all spilled material has been removed) and where detergents have
not been used;
8. Uncontaminated air conditioning or compressor condensate;
9. Springs and uncontaminated groundwater;
10. Foundation or footing drains where flows are not contaminated with process materials such
as solvents;
11. Uncontaminated excavation dewatering; and
12. Landscape irrigation.
The techniques described in this SWPPP focus on providing control of pollutant discharges with practical
approaches that utilize readily available expertise, materials, and equipment.
Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County
The Operator referred to in this SWPPP is the entity noted on the VSMP registration statement. The
Operator and their subcontractor(s) will construct the site development improvements in accordance with the
approved plans and this SWPPP.
Described below are the land disturbing construction activities that are the subject of this SWPPP. They are
presented in the order (or sequence) they are expected to begin, but each activity will not necessarily be
completed before the next begins. Also, these activities could occur in a different order if necessary to maintain
adequate erosion and sedimentation control:
A. This project is located at the Albemarle County Public Schools complex housing Mary Carr
Greer Elementary School, Jack Jouett Middle School and Albemarle County High School.
Project construction will consist of the addition of shared use path, sidewalk, and crosswalks
between the three schools.
B. Sequence of Construction:
INSTALL ALL TEMPORARY TRAFFIC CONTROL SIGNS AND DEVICES TO
DELINEATE THE WORK ZONE INCL UDING GROUP II DEVICES ALONG THE
EDGES OF LAMBS LANE.
2. CONTRACTOR SHALL FIRST CONSTRUCT THE SIDEWALK IMPROVEMENTS
STARTING AT MARY CARR GREER ELEMENTARY SCHOOL AND WORKING
EAST. CONTRACTOR SHALL UTILIZE FLAGGING OPERATIONS IN
ACCORDANCE WITH TTC FIGURES 23.2, 26.2, 27.2 AND 28.2 FOR PLACING OF
CONCRETE.
CONTRACTOR SHALL THEN CONSTRUCT THE SHARED USE PATH OFF THE
SHOULDER INCLUDING STORMAND SWMFEATURES. CONTRACTOR SHALL
INSTALL E&S CONTROL MEASURES AS REQUIRED.
4. CONTRACTOR SHALL CLOSE THE ENTRANCE TO ALBEMARLE HIGH SCHOOL
FOR UP TO 7 CALENDAR DAYS TO ALLOW FOR ENTRANCE
RECONSTRUCTIONINCLUDING PLACEMENT OF CURB, ASPHALTAND CURB
RAMPS.
ONCE THE ENTRANCE TO ALBEMARLE HIGH SCHOOL IS REOPENED TO
TRAFFIC CONTRACTOR SHALL COMPLETE THE REMAINING SIDEWALK
FROM THE ALBEMARLE HIGH SCHOOL ENTRANCE TO LAMBS ROAD
INCL UDING THE SIDEWALK ADJACENT TO THE ALBEMARLE HIGH SCHOOL
PARKING LOT. CONTRACTOR SHALL WORK WITH THE INSPECTOR TO
CLOSE PARKING STALLS/SPACES INA ROLLING FASHION TO LIMIT IMPACT
ON THE SCHOOL.
C. The project site that will be redeveloped and subject to SWM requirements is 2.11 acres. The
total area that is likely to be disturbed during construction (including maintenance activities) is
2.35 acres.
D. The project site drains to six outfalls:
At Outfall A, the pre -development drainage area from the project site is 1.36 acres
with a curve number of 57.0. The post -development drainage area from the project site
increases to 1.41 acres and the curve number increases to 68.3.
Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County
2. At Outfall B, the pre -development drainage area from the project site is 0.49 acres
with a curve number of 61.0. The post -development drainage area from the project site
remains 0.49 acres and the curve number increases to 65.0.
At Outfall C, the pre -development drainage area from the project site is 0.14 acres
with a curve number of 61.0. The post -development drainage area from the project site
remains 0.14 acres and the curve number increases to 68.6.
4. At Outfall D, the pre -development drainage area from the project site is 0.03 acres
with a curve number of 61.0. The post -development drainage area from the project site
remains 0.03 acres and the curve number increases to 82.2.
At Outfall E, the pre -development drainage area from the project site is 0.03 acres
with a curve number of 61.0. The post -development drainage area from the project site
remains 0.03 acres and the curve number increases to 81.0.
6. At Outfall F, the pre -development drainage area from the project site is 0.07 acres
with a curve number of 77.9. The post -development drainage area from the project site
decreases to 0.01 acres and the curve number decreases to 61.0.
E. All outfalls are located within the Ivy Creek — Little Ivy Creek watershed (VAHU6 = JR07).
F. The erosion and sediment control drawings, grading and drainage drawings, and/or erosion and
sediment control narrative provided in Sections 4 and 5 illustrate/outline the following:
1. Drainage patterns and approximate slopes or contours anticipated after grading activities
2. Areas of soil disturbance and areas of the site which are not to be disturbed.
3. Location of major structural and non-structural controls.
4. Location of areas where stabilization practices are expected to occur including types of
vegetative cover
5. Surface waters including wetlands
6. Locations where stormwater is discharged to a surface water with an outline of the drainage area
for each discharge point.
7. Existing and planned paved areas and buildings
Location of permanent stormwater management practices to be used to control pollutants in
stormwater after construction activities have been completed
The actual schedule for implementing pollutant control measures will be determined by project construction
progress. Down slope protective measures must always be in place before soil is disturbed.
Included as part of this SWPPP in Section 4 and Section 5 are selected project construction drawings. Please refer
to them for detailed site information beyond that described below:
A. Site Topography and Coverage — The site is the roadside of an asphalt -paved Local Road with
graded shoulders and roadside ditches. Site topography ranges includes flat, moderate, and steep
Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County
slopes. This site is adjacent to Mary Carr Greer Elementary School, Jack Jouett Middle School,
and Albemarle County High School. No wetlands or streams are located within the project limits.
The site consists of existing pervious land cover, about half of which is forested.
B. Rainfall Information — The average annual rainfall for Charlottesville, Virginia is 42.56 inches
(Monticello weather station, NOAA and NCDC). Fifty-six percent (23.94 inches) of the annual
precipitation occurs between April and September. This information may be obtained from the
following web -site: http://www.idcide.com/weather/index.htm. A rain gauge shall be installed
on site to determine if an inspection triggering rainfall event has occurred. An inspection
"triggering rainfall event" is rainfall that equals or exceeds one quarter inch (0.25") in a 24-hour
period at the construction site.
C. Site Soils — The following soils are present on -site according to a web soil survey generated from
the United States Department of Agriculture (USDA) and Natural Resources Conservation
Service (MRCS) online database:
Soil Type 21B•
Culpeper fine sandy loam, 2 to 7 percent slopes
This component is on hillslopes, piedmonts. The parent material consists of residuum weathered
from meta-arkosic sandstone and quartzite. Depth to a root restrictive layer, bedrock, paralithic,
is 40 to 79 inches. The natural drainage class is well drained. Water movement in the most
restrictive layer is very low. Available water to a depth of 60 inches (or restricted depth) is
moderate. Shrink -swell potential is moderate. This soil is not flooded. It is not ponded. There is
no zone of water saturation within a depth of 72 inches. Organic matter content in the surface
horizon is about 2 percent. Nonirrigated land capability classification is 2e. This soil does not
meet hydric criteria.
Soil Type 21C:
Culpeper fine sandy loam, 7 to 15 percent slopes
This component is on hillslopes, piedmonts. The parent material consists of residuum weathered
from meta-arkosic sandstone and quartzite. Depth to a root restrictive layer, bedrock, paralithic,
is 40 to 79 inches. The natural drainage class is well drained. Water movement in the most
restrictive layer is very low. Available water to a depth of 60 inches (or restricted depth) is
moderate. Shrink -swell potential is moderate. This soil is not flooded. It is not ponded. There is
no zone of water saturation within a depth of 72 inches. Organic matter content in the surface
horizon is about 2 percent. Nonirrigated land capability classification is 3e. This soil does not
meet hydric criteria.
Soil Type 481):
Philomont sandy loam, 15 to 25 percent slopes, very stony
This component is on hillslopes, piedmonts. The parent material consists of residuum weathered
from granite and gneiss. Depth to a root restrictive layer is greater than 60 inches. The natural
drainage class is well drained. Water movement in the most restrictive layer is high. Available
water to a depth of 60 inches (or restricted depth) is moderate. Shrink -swell potential is low. This
soil is not flooded. It is not ponded. There is no zone of water saturation within a depth of 72
inches. Organic matter content in the surface horizon is about 1 percent. Nonirrigated land
capability classification is 7s. This soil does not meet hydric criteria.
Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County
Soil Type 65C:
65C—Pacolet sandy loam, 7 to 15 percent slopes
This component is on interfluves, Piedmont uplands. The parent material consists of residuum
weathered from granite and gneiss. Depth to a root restrictive layer is greater than 60 inches. The
natural drainage class is well drained. Water movement in the most restrictive layer is moderately
high. Available water to a depth of 60 inches (or restricted depth) is moderate. Shrink -swell
potential is low. This soil is not flooded. It is not ponded. There is no zone of water saturation
within a depth of 72 inches. Organic matter content in the surface horizon is about 1 percent.
Nonirrigated land capability classification is 4e. This soil does not meet hydric criteria.
Soil Type 88:
Udorthents, Loamy, 2 to 25 percent slopes
This component is on interfluves, Piedmont uplands, Blue Ridge uplands. The parent material
consists of residuum weathered from granite and gneiss. Depth to a root restrictive layer is
greater than 60 inches. Available water to a depth of 60 inches (or restricted depth) is very low.
Shrink -swell potential is low. This soil is not flooded. It is not ponded. There is no zone of water
saturation within a depth of 72 inches. This soil does not meet hydric criteria.
Soil Type 94C:
Toast sandy loam, 7 to 15 percent slopes
This component is on interfluves, Piedmont uplands. The parent material consists of residuum
weathered from granite and gneiss. Depth to a root restrictive layer is greater than 60 inches. The
natural drainage class is well drained. Water movement in the most restrictive layer is moderately
high. Available water to a depth of 60 inches (or restricted depth) is moderate. Shrink -swell
potential is low. This soil is not flooded. It is not ponded. There is no zone of water saturation
within a depth of 72 inches. Organic matter content in the surface horizon is about 2 percent.
Nonirrigated land capability classification is 4e. This soil does not meet hydric criteria.
D. Quality of Receiving Surface Waters and/or Wetlands — Stormwater runoff from the project site
drains to the Ivy Creek — Little Ivy Creek watershed. The Total Maximum Daily Loads (TMDL)
per Water Quality Assessments by the Virginia Department of Environmental Quality have been
identified for the receiving water of the project site. The site drains to tributaries of Ivy Creek,
which are not impaired (designated Category 3A). This project is also located within the
Chesapeake Bay Watershed. The pollutants of concern addressed by the Chesapeake Bay TMDL
are Nitrogen, Phosphorus, and Sediment.
E. Threatened or Endangered Species or their Critical Habitat — The Virginia Department of Game
and Inland Fisheries' Virginia Fish and Wildlife Information Service was reviewed for the
presence of threatened or endangered species on the site. Two species were identified as
threatened or endangered within three miles of the project area including the James Spinymussel
(Parvaspina collina) and the Green Floater (Lasmigona subviridis). Coordination with the proper
federal, state, and local agencies should occur if these species are observed during construction
or if impacts to these species' habitats will occur.
F. Erosion Control Plan — Erosion and Sediment Control facilities include silt fence, inlet
protection, rock check dams, temporary matting, diversion dikes, sediment traps and basins,
mulching, and seeding. Erosion and Sediment Control plans and details are provided in Section
4.
Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County
G. Permanent Stormwater Controls — Runoff from the proposed project area will be discharged at
six outfalls as follows:
Runoff at Outfall A will be detained via a proposed dry pond (BMP A) to achieve
Water Quantity compliance.
2. Runoff at Outfall B will be detained via a proposed modified dry pond (BMP B) to
achieve Water Quantity compliance.
Runoff at Outfall C will be detained via a proposed underground detention system
(BMP C) to achieve Water Quantity compliance.
4. No permanent stormwater controls are proposed at Outfall D. The receiving outfall is
adequate to the point at which the site area is less than one percent of the cumulative
watershed.
No permanent stormwater controls are proposed at Outfall E. The receiving outfall is
adequate to the point at which the site area is less than one percent of the cumulative
watershed.
6. No permanent stormwater controls are proposed at Outfall F. Water Quantity
compliance is achieved at this outfall via drainage area changes due to proposed
design features.
Stormwater Management plans and compliance data is provided in Section 5.
Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County
Section 4. Erosion and Sediment Control Plan.
(Provide a reduced, l 1x17 copy of the latest Erosion and Sediment Control Plan. Do not reference only.)
A variety of storm water pollutant controls (Best Management Practices) are recommended for this project.
These controls are reflected in the Erosion and Sediment Control Plans enclosed herein. Some controls are
intended to function temporarily and will be used as needed for pollutant control during the construction period.
These include temporary sediment barriers such as silt fencing, a rock construction entrance, and inlet
protection measures. For most disturbed areas, permanent stabilization will be accomplished by covering the
soil with pavement, buildings, other improvements, and/or vegetation.
Erosion and Sediment Controls
Short and Long Term Goals — All erosion and sediment control measures have been selected,
designed and are to be installed in accordance with the Virginia Erosion and Sediment Control
Law and Regulations. The short term goal of construction phase stabilization is to minimize the
loss of sediment to adjacent waters during construction. The long term goal is to minimize the
loss of sediment from the project once constructed by permanent soil stabilization.
2. Soil Stabilization - The purpose of soil stabilization is to prevent soil from leaving the site. In the
natural condition, soil is stabilized by existing vegetation. The primary technique to be used at
this project for stabilizing site soil will be to provide a protective cover of turf grass, pavement,
other improvements, or building over disturbed soil.
a) Temporary Seeding — Stabilization for all areas to remain denuded for a period of seven
(7) days or longer (for disturbed area draining to impaired waters, Tier III waters or to
waters with a TMDL established prior to the issuance of the Construction General
Permit), or; fourteen (14) days or longer (for all other disturbed areas) shall be initiated
within twenty-four (24) hours after construction activity ceases in these areas. The
methods for establishing stabilization shall be applied within seven (7) days of initiation.
Temporary seeding shall be in conformance with the project plans and/or erosion and
sediment control narrative.
b) Permanent Seeding or Sodding - Stabilization for all areas at final grade shall be initiated
within twenty -fours (24) hours of completion of the land disturbing activity. The methods
for establishing final stabilization shall be applied within seven (7) days of initiation.
Except for small level spots, seeded areas shall be protected with mulch. Permanent
seeding or Sodding shall be in conformance with the project plans and/or erosion and
sediment control narrative.
c) Structural Controls — Storm water runoff is to be structurally controlled as depicted on the
plan sheets and/or project narrative. Structural controls shall be keyed to land disturbing
activities especially on sites with significant topography and shall be completely installed
prior to commencement of such land disturbing activities.
d) Final Stabilization — Final stabilization is not considered established until a ground cover
is achieved that is uniform, mature enough to survive and will inhibit erosion. The
Operator shall stabilize all exposed earth areas with permanent vegetation as described in
the project plans and/or erosion and sediment control narrative.
Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County
412012020
11.44.44 AM
d11350T02C(2).dgn
Plotted 8y. Ryon.8ounds
PROJECT MANAGER-MAEL y�EftTd4AK.14391672-45121
SURVEYED BY, DATE d&8_UJHVELL,-AdAPP1NDLLf-.ZEZ23/_2012_-_-_-.
DESIGN SUPERVISED BY-M-d9QLNELL-P_£---------------------.
DESIGNED BY_!(IMLEYtIDBK_F ASSQCL97ES,1KC.
SUBSURFACE UTILITY BY, DATE -4=1IA2E,_07L11/_2019-------------
1992 3.%
BLOCKe GRAVEL e•e- INLET
SEDIMENT FILTER
T ®If1®IPI�
SPECIFIC APPLICATION
THIS M HOD OF INIFT PROTECTION IS APPLICABLE sIHERE
COACITY IS NECESSARY TO PREVENT EXCESSIVE PONDING
AROUND ME TRUCTURE.
GRAVEL SHAD. BE VDOT #3. #357 OR #E COARSE AGGREGATE
SIR Iy � 4 per,
lW� �i�*s���f�j1�*fbZ 31yi Ilia
TAa* r�h�Y s� .fr a��gra•
�rlr :!>I:;11�aSy+���u•��1l�i:•
III��III�I�IIID
Source: Va. DSWC
1992
IB - 38
ROCK CHECK DAM
2 ACRES OR LESS OF DRAINAGE AREA:
s° E
3'
FILTER CLOTH
(OPTIONAL)
(DOWNSTREAM VIEW)
'nor Al
COARSE AGGREGATE
FLOW S
2-10 ACRES OF DRAINAGE AREA:
Plate MY7-3
3.20
1992 3.07
BLOCK & GRAVEL CURB INLF,T
SEDIMENT FILTER
O
wRE xRrEN mAVEL HLTEa _�.NCRE.E 2
2
�7
rILTEREo WATER —
k
sEmuEm war scBEE : x a waoD situ tune wLEr
SPECIAL APPLICATION
THIS METHOD OF INLET PROTECTION IS APPLICABLE AT
CURB INLETS WHERE AN OVERFLOW CAPABILITY IS NECESSARY
TO PREVENT EXCESSIVE PONDING IN FRONT OF THE STRUCTURE.
• GRAVEL SHALL BE VDOT p3, #357 OR p5 COARSE AGGREGATE
Source: Va. DSWC Plate 3.07.8
III-45
1992 3.05
CONSTRUCTION OF A SILT FENCE
(WITHOUT WIRE SUPPORT)
1. SET THE STAKES. 2, RXC.AVATS A 4'X 4" TRENCH
UPSLOPE ALONG THE LINE OF
STAKES.
77
III III 4
3. STAPLE FILTER MATERIAL 4. BACKFILL AND COMPACT
To STAKES AND EXTEND THE EXCAVATED SOIL.
IT INTO THE TRENCH
�I III =III
SHEET FLOW INSTALLATION
(PERSPECTIVE VIEW)
I I
I I
A
/ = IIII—
POINTS A SHOULD BE HIGHER THAN POINT B.
Source: Adapted from Installation of Straw and Fabric Filter
Source: Va. DSWC Plate 3.20-1 Rarrien for Sediment Control, Sherwood and Wyant Plate 3.05-2
III -187 III-25
0
N
1992
TABLE 6-1
GENERAL EROSION AND SEDIMENT CONTROL NOTIES
ES-1: Unless otherwise indicated, all Vegetative and structural er and
sediment control practices will be constructed and mmnmined s ordi,g
to mmimum smndazds and specifications Of the Virginia Erosion and
Sediment Control Handbook and Virginia Regulations 4VAC50-30
Erosion and Sediment Control Regulations.
ES-2 The plan approving authority must be notified one week prior in the pre -
construction conference, one week prior to the commencement of land
disturbing activity, and one week prior to the final inspection.
ES-3: All erosion and sediment control measures are to be placed prior to or as
the fvsI step In clearing.
ES-4: A copy of the approved erosion and sediment control plan shall be
maintained on the site at all times.
ES-5: Prior to commencing land disturbing activities in areas other than
indicated on these plans (Including, but not limited to, off site borrow or
waste areas), the contrador shall submit a supplementary erosion control
plan to the owner for review and approval by the plan approving authority.
ES-6: The contractor is responsible for Installation of any additional erosion
control measures necessary BE, prevent erasion and sedimentation as
determined by the plan approving authority.
ES-7: All disturbed areas are to drain to approved sediment control measures at
all times during land disturbing activities and diving site development until
final smbilivrtion is achieved.
ES-8: During dewatering operations, water will be pumped into an approved
filtering device.
ES-9: The contractor shall inspect all erosion control measures periodically and
after each rurmff-producing rainfall even, Any necessary repairs or
cleanup to maintain the effectiveness of the erosion control devices shall
be made immediately.
V1- 15
Albemarle County Design Standards Manual -Engineering
CONNSIB ]0' MIN.
ACCESSUCn } SM-�A 0.5PNALT i0P
� RSE p%I6rING
_ _ _ 3X as I AVEMENr
MN. 11A AGGREGATE BASE
IPROFIL
—E
�OE55 ^ ]0' MIN.
r-l^J WAS RLPC%AVED
IXISnNO
1% �' 2S PAVEMENT
2%
—1 E%iEND ILL WIDD1 L..o I—POSmVE GRUNAGE
C0 AND EGRESS V To s sa,
onssron' TRAPPING DEVICE
Elm
�IP' MIN. o5RA2 nRNNACE
T
Tx o saolMENr
TIWPPINC n—E
60
rIUER more SECTION A -A
.4 miiwivu wflter iflp of 1 mch must 6e iataded wiW a mmwnuu 1 wch DRVcock
hNros.ah<ai�pplyeg a wash 110><wim a divnAa °rT.3 mai<a r°e aa<mr,l<
aoustaW presso-e. Wash water must be curiM awayfrow tlae emance to w
pproved ,Allure uefl to rauove sedwiart..AB sediment sluD De pmmled ]Taco
enleruis stoma drains. Lkfch< m Wate'coma<,.
PAVED WASH RACK
Page8a23
DESIGN FEATURES RELATING TO CONSTRUCTION
OR TO REGULATION AND CONTROL OF TRAFFIC
MAY BE SUBJECT TO CHANGE AS DEEMED
NECESSARY BY THE DEPARTMENT
C-ER BE
PE
i.
-I
Is LEES lnAr 10
1
n
{
wN
w!
-
I-
TAs 111111R
aE°NERLw°PEa:
TwR ,
NN
Ea sL
�IE
ERNNW rnL° °� _II IcE"
Na. ram,
or s! LEs
ANCHOR SLOT
V aL,l
mill
ERNATE ,p«°w
G" TERMNAL IFOLD
— -
omj�
t
III-ir
~--~��0
CHECK SLOT
NOTES
JUNCTION SLOT
Y E
e x
01.11 es
JUNCTION SLOT
as To°
rEss
cacE WIRE
50TOPE
NW, <x
PLAN VIEW
sc uw,mu
CUT OR FILL SLOPE INSTALLATION
STAPLING DIAGRAM LENCTN
DITCH INSTALLATION
Ins oTBER soA.
°R6N CONcaRou+[E wirry
sV
T
11 Tr,[ oiuExslaus
GENERAL NOTES
NO ATE
svEC . ou <. Fea EC] MAlEMeGS irPES tp, e, as .,.
°N
I°EROSION ,PRODUCT
oors esPaorEo Prtow[rs L
oor BCAB
ROLLED CONTROL
PROTECTIVE COVERING INSTALLATION CRITERIA
—BAoEvMae —T � RUuS Eo
cos
2016 ROAD & BRIDGE STANDARDS
FILL SLOPE SECTION SLOPE LINING - WET CUT SLOPE
WATER SEEPAGE s
DROP STD EC-3 _
MATERIAL VERTICALLY - _ LOVE TF R[
DOWNSLOPE cc,, - u
��i unremas —Es.!ra olslRcr
G� TrPE
[2 A9PTE10vE sO..aCE OF WATER
AT
°F� a RGLI TEWB,
d eoTroM or cuT
u 12 aEPTN
Top Br
TO LAYM
'P 0,E,
SLOPE LINING - DRY CUT SLOPE
2-0
uNOaN OLOPE INUGLE ��
TH
1. S Mr P rAT B. E rnPRBC-S n T.
—L BE III„C n� E 1W: l a PPRDwD u r RER ND
IRIICT LIT,
T e e, Tror S unTERIeG . µLi PFIDa lOSIN.LL�ATIONm�ucis 'Is,ran ENT—tt con AWE-
B.
° II —AL ROLLED EROSION CONTROL PRODUCT nM �VooT
SOIL STABILIZATION MAT
M
IPERMM1cEENI !SLOPE IN oR�r: ATIOIO
2016 ROAD & BRIDGE STANDARDS
PS&E PLANS
THESE PLANS ARE UNFINISHED
AND UNAPPROVED AND ARE NOT
TO BE USED FOR ANY TYPE
OF CONSTRUCTION.
Ni PROJECT SHEET NO.
EN18-002-975 2C(2)
412012020
11.46:13 AM
d0350702Cf31.dgn
Pbfted By: Rya .Bx ds
PROJECT MANAGER IL4LL_EERT24_4 ,.1434)872=45QL---------------
SURVEYED BY, DATE 6'&BSLLHVEY&_d9AP2-ZAn LLC_0Z22d12013------.
DESIGN SUPERVISED BYV.LYLTLNELLP_E_____________________
DESIGNED
c SUBSURFACE UTILITY BY, DATE 14=2MABL,lYLIL12.09-------------
Sediment
Basin
Drainage Area
(Ac.)
Wet Storage Volume (CF)
Dry Storage Volume (CF)
Required
Provided
Required
Provided
TSB-1
1.97
3,564
3,809
3,564
3,993
Bottom
Elev.
Sediment
Cleanout Elev.
Dewatering
Orifice Elev.
Dewatering
Orifice Dia.
Outlet Pipe
Dia.
Top of Dewatering
Device Elev.
550.00
551.00
552.00
4 in.
24"
552.50
Design HighEmbankment
Top of Riser
Riser Crest
Emergency
Freeboard
Water (25-yr
Elev.
Diameter
Spillway Elev.
Elev.
Provided
Storm) Elev.
553.00
4 ft.
N/A
553.39
555.50
2.11
TSIR-1 DETAILS
Inv. Out- 545.80
\ -Q
NOTES:
I) TSB-1 IS TO BE CONVERTED TO A PERMANENT STORMWATER FACILITY
UPON STABILIZATION OF THE SITE.
2) RISER, BERM, AND OUTFALL PIPE ARE TO BE CONSTRUCTED ACCORDING \\N�
TO THE FINAL DESIGN OF THE PERMANENT FACILITY AS SHOWN ON
SHEETS 2D(I) AND 2D(2).
3) ORIFICES NOT LISTED ON THE TABLE ABOVE SHALL BE PLUGGED UNTIL
THE BASIN IS CONVERTED TO A PERMANENT FACILITY.ONCE THE
BASIN IS CONVERTED TO A PERMANENT FACILITY,THE ORIFICE LISTED /
ON THE TABLE SHALL BE PLUGGED AND ALL OTHER ORIFICES SHALL
BE UNPLUGGED.
M
o
00� E
C
n 555
N
S AF � �V�/
/555 55,
v E�2,T1,
RCE)-2
5 50 08050,
U
10' `BARED
4-5
W
M
MEMO
i' III
0
REVISED STATE
SIA1'E SHEET NO.
ROUTE PROJECT
EN18-002-975
O MICHAEL R. Z VA, 9885 2C(3)
MITCHELL > C-50(
Lie. No. 058634 N
G�SSADN"AL ORTOREGULAREONRANDTING TO CONTROL OF TRAFFIC
MAY BE SUBJECT TO CHANGE AS DEEMED
NECESSARY BY THE DEPARTMENT
Richmond, Virginia
HYDRAULIC ENGINEER
I
�o
TONS C?R-1"
RAP
SS I R�'D
j � 4 469 5(�:
PS&E PLANS
THESE PLANS ARE UNFINISHED
AND UNAPPROVED AND ARE NOT
TO BE USED FOR ANY TYPE
OF CONSTRUCTION.
SCALE I PROJECT SHEET NO
0 is zo. EN18-002-975 2C(3)
412012020 d11350703Adgn
11.57.50 AM Plotted 8y: Ryon.Bounds
N
N
N
P
PROJECT MANAGER MAEL 1KEftTMAK.14391672-45DL______________-
SURVEYED BY, DATER&8SUR10Er&_g,APFZNG.LLC_Q7123/2D14______-
DESIGN SUPERVISED BY_U d9QLNELL.P-£---------------------
DESIGNED BY 1(IMLEY-liDBK3 ASSOCIATES,IKC.
_
-
c SUBSURFACE UTILITY BY,DATEACCllMA2E,177LI112OL9
___ _
AT NEXT
L-WIY REAM
\s
\\s
F
2
INLET
°6457 Storm Manhole
o _:77,
_
F
Rim 557.92'
Inv. Out = 553.67' (l5' RCP
to 17507)
\'
17507 Storm Manhole
Rim 556J7'
u:
"IV' In = 555.37' 05" RCP
Inv.Out = 553.23' (I5" RCP
from "6457)
to Approximate Direction)
owd
GOP
�o\
O
Rim- 560.93'torm Manhole
_
of Inv. In 556.52' (l5" RCP from Approximate Direction)
(b) Inv. In 556.50' (l5" RCP from Approxlmate Direction)
nv.In = 556.49' (l5' RCP from 17502)
Inv. Out = 556.35' (l5" RCP to *7505)
�-
rr
'7502 Storm Manhole
Rim = 559.76'
REVISED STATE
STATE PROJECT SHEETNO.
ROUTE
0 MTCHAEL ILL�o��tiALTx of `fP VA. 9885 ENl&002-975 3A
Mr CBELL > C-501
,y Lie. No. 058634
pow ww
DESIGN
�sS10 AL 4'NG~$ ORTO R GULATiONRANDTCONTROL OF CONSTRUCTION TRAFFICING TO
MAY BE SUBJECT TO CHANGE AS DEEMED
NECESSARY BY THE DEPARTMENT
Kimley-Horn R Associates, Inc.
Richmond, Virginia
HYDRAULIC ENGINEER
a'. V3 i Inv.Out - 556.87' (ly" RCP to *7501) COUNTY OF ALBEMARLE
�p2R ' 503 Inlet SCHOOL AL
7 Drain O ACRES
ii Top 557.96' (PER ALBEMARE CIS DATA)
Inv. Out 555.06' (I5 RCP to 17504)
*7504 Drain Inlet
h ri Top = 557.95'
Inv. In = 552.95' (I5" RCP from '7503)
Inv.Out = 552.90' (l5" RCP to Approximate Direction)
(( *7505 /5' RCP La Cone Eodwall psQ T5F_ V9 p V Out =553.50'
o , i END pR
o %ENia- _ h°
Pt 7 5 k
0 9 5Zaa
R
HgSE 2 � GjJy(�0,/E
COUNTYOF ALBEMARLE 5° P , ed �s Q 5,C E� h
SCHOOL BOARD AL 's Slw eo ASE 50/
2/6.69 ACRES ,
(PER `ALBEMARLE CIS D A);
�iI rev ,V)
I� TE 9885
G&° IP 8 IP B FRLAAEJCONS
2 GqG ----
5..
,
�y
_ y
F
IP A
o-� 5
rsF
9
�\ 6\
3-2
3
EROSION & SEDIMENT CONTROL LEGEND�,-
�'
REFERENCES a
AllAI -
/y
PROFILES, DET (& OR
DESCRIPTION SHEETS, ETC.)
0 Rco-I
Denotes Temporary Slit Fence, Old EC-5 Type A or 8
Denotes Rock Check Dam, Type I; St'd EC-4
Survey Alignment Data Sheet lC
A,Rco-z
Denotes Rock Check Dam, Type II; St'd EC-4
Construction Alignment 0/1 /D(2J
P-A
Denotes Inlet Protection, Type A; St'd EC-6
Data Sheet
P-e
Denotes Inlet Protection, Type 8; St'd EC-6
SldeWo/k Plan 3
0Denotes
Culvert Inlet Protection, Type C; St'd EC-6
Entrance Profile 3B
sr
Denotes Temporary Sediment Trap; St'd EC-7
Drainage Descriptions 6(I)
se
Denotes Temporary Sediment Basin
Storm Sewer Profiles 6(2)
LOD
Limits of Disturbance
Storm Sewer Details 6(3)
Denotes Temporary Diversion Dike, St'd EC-9
7 k M Pavementtilorkin ,arer (j)
g
�Ec-z,Ty.l
Denotes Rolled Erosion Control Product,
Temporary, St'd, EC-2 Type 1
& Signing Plans
x—x—x—
Denotes Metal Safety Fence
PS&E PLANS
THESE PLANS ARE UNFINISHED
AND UNAPPROVED AND ARE NOT
TO BE USED FOR ANY TYPE
OF CONSTRUCTION.
SCALE PROJECT SHEET NO.
6 A' So' ENI8-002-975 3A
412012020
12.05:49 PM
d11350704B.dgn
Plotted By: Ryon.Bounds
0
N
N
0
P
PROJECT MANAGER-MAEL y�EftTd4AK.14391672-45121
SURVEYED BY, DATEL!&EiCIIRVEr&_d9APP1ND.LLC.-QYZ2312D12______-
DESIGN SUPERVISED BY-M-d9QLBELL-P_£_____________________.
DESIGNED ._
SUBSURFACE UTILITY BY, DATE -4=14,2E,177L11/2D19_
Q Rco-i
Denotes Rock Check Dam, Type I; St'd EC-4
Rco-z
Denotes Rock Check Dam, Type II; St'd EC-4
Denotes Inlet Protection, Type A; St'd EC-6
IP-B
Denotes Inlet Protection, Type 8; St'd EC-6
clr
Denotes Culvert Inlet Protection, Type C; St'd EC-6
sr
Denotes Temporary Sediment Trap; St'd EC-7
se
Denotes Temporary Sediment Basin
SOD
Limits of Disturbance
--►--�♦ O
Denotes Temporary Diversion Dike, St'd EC-9
Ec-z, Ty. i
Denotes Rolled Erosion Control Product,
Temporary, St'd, EC-2 Type 1
x—x—x— 5®
Denotes Metal Safety Fence
DESIGN FEATURES RELATING TO CONSTRUCTION
OR TO REGULATION AND CONTROL OF TRAFFIC
MAY BE SUBJECT TO CHANGE AS DEEMED
NECESSARY BY THE DEPARTMENT
PS&E PLANS
THESE PLANS ARE UNFINISHED
AND UNAPPROVED AND ARE NOT
TO BE USED FOR ANY TYPE
OF CONSTRUCTION.
PROJECT SHEET 11
EN18-002-975 48
412012020
3:25:43 PM
dII350705A.dgn
Plotted By: Ryon.Bounds
N
N
0
Q
PROJECT MANAGER-MAEL TMAK.14391672-45121
i SURVEYED BY, DATE11&8SUR10Er&_g,APFZNG.LLC_Q7123/2D14______-
*7509
DESIGN SUPERVISED BY-M MITCHELL.P_£__________________
Rim = 576,40'
I DESIGNED BY 1CLt9LEY-liDBK 3c A550ClATES,IKG_________________-
Inv. In - 572.35'(6"PVC from Approximate Direction)
SUBSURFACE UTILITY BY,DATE2CCL2Lh2E,177a1/2DI9
lnv.ln=568.70'(24"RCP from Approximate Direction)
_____________
Inv. Out = 568.52' (24" RCP to '10437)
*10I04 /8" RCP
Inv. In- 557.17
Inv. Out= 55493
°I0105 15" RCP
Inv. In- 557./9
Inv.Out= 554.91
1/0270 Storm Maniple
Rim = 572.44'
COUNTY OF ALBEMARLE
Inv.ln = 567.82' (2l" RCP From Approximate Direction)
SCHOOL BOARD AL
Inv. In 564.39' (24" RCP From 110437)
06.69 ACRES
Inv.Out 564,24' (24" RCP To Concrete 'V' Ditch)
(PER ALBEMARLE GIS DATA)
°10437 storm Manhole
Rim = 573.80'
lnv.In = 565.31' (24" RCP from 17509)
nv. Out 565.08' (24" RCP to *10270)
C
� Q
LQ
P
N Q O 565 U
W OIL -
LL1- Edge of Povemen �rR. -
-----
J
LL1
Q 2
W �
Q - No ��� M
to Z Q — p
in C)A1i c
ALBEMARLE
BOARD AL
ACRES
,RLE GIS DATA)
REFERENCES
(PROFILES, DETAIL & DRAINAGE
DESCRIPTION SHEETS, ETC.)
Survey Alignment Data Sheet lC
Construction Alignment lD(lJ lDf2)
Data Sheet
Shored Use Path Profile 4A
Shored Use Path and 5
Sidewalk Plan
Entrance Profile 5B
Parking Lot Sidewalk 5C
Cross Sections
Base Bid Only Inset 5D
Pavement Vorking,Morker 7(5.
& Signing Plans
PHASE I
EROSION & SEDIMENT CONTROL LEGEND
S
51 (RWSJ SFpy
0 W Oov �t:1
18" MaPle
P05} poPI°r
I
I �
0 e
o
T,
�x� Tsr-A
Denotes Temporary Silt Fence, St'd EC-5 Type A or 8
Q RCD-I
Denotes Rock Check Dam, Type I; St'd EC-4
RCD-z
Denotes Rock Check Dam, Type II; St'd EC-4
Denotes Inlet Protection, Type A; St'd EC-6
IP-B
Denotes Inlet Protection, Type 8; St'd EC-6
clr
Denotes Culvert Inlet Protection, Type C; St'd EC-6
sr
Denotes Temporary Sediment Trap; St'd EC-7
se
Denotes Temporary Sediment Basin
LOD
Limits of Disturbance
--►--�♦ O
Denotes Temporary Diversion Dike, St'd EC-9
�Ec-z,Ty.l
Denotes Rolled Erosion Control Product,
Temporary, St'd, EC-2 Type 1
x—x—x— s®
Denotes Metal Safety Fence
0'l" LOAVES & FISHES
FOOD FANTRYINC
6 ACRES
�Q (PER ALBEMARLE GIS DATA)
T P�
'FfS
F
24 \ sS
Inv.` M 1.99 \ \ ' PA
��X Ed9�°f�emne
PS&E PLANS
THESE PLANS ARE UNFINISHED
AND UNAPPROVED AND ARE NOT
TO BE USED FOR ANY TYPE
OF CONSTRUCTION.
REVISED STATE
STATE
aV[�LTH p�, `fP ROUTE PROJECT
ENl O002-975
0 NTCAAEL T
u NTTCHELL >c VA. 9885 C-501
,y Lic. No. 058634
fps WW
DESIGN
�sS10 AL 4'NG~$ ORTO R GULATiONRANDTCONTROL OF CONSTRUCTION TRAFFICING TO
MAY BE SUBJECT TO CHANGE AS DEEMED
NECESSARY BY THE DEPARTMENT
Kimley-Horn & Associates, Inc.
Richmond, Virginia
HYDRAULIC ENGINEER
� O
A�'A �Pa
A �
15V� R43
D h�
CONNECT CHURCH
4.98 ACRES
\ (PER ALBEMARLE GIS DATA)
-----------------
e of Building
Fy
0
\ � Out
r n I � 77
- no
(ACS) II
Cana.Sidewolk���` --------�
,-, V Brick &
SHEET N0.
5A
SCALE PROJECT SHEET NO. I
6 25' 50' EN18-002-975 5A
Section 5. Stormwater Management Plan
(Provide a reduced 11 x 17 copy of the latest stormwater management plan. Do not reference only.)
Stormwater Management Controls
The following stormwater management controls have been utilized on this project:
- BMP A is proposed at Outfall A to meet Water Quantity requirements. BMP A is a dry pond.
Structure 4-6 is proposed to be a riser structure that controls the primary outflow. There is no
proposed emergency spillway.
- BMP B is proposed at Outfall B to meet Water Quantity requirements. BMP B is a modified
dry pond. Structure 5-1 (dual 4" culvert) is proposed to control the primary outflow. An
emergency spillway is also proposed for BMP B.
❑ Stormwater retention/detention structures
- Underground detention pipes are proposed at Outfall C to meet Water Quantity requirements.
The detention pipes are located between structures 3-1 and 3-3. Structure 3-3 is proposed to
be a modified manhole containing a concrete weir and orifice(s) that controls the stormwater
outflow.
❑ Flow attenuation from swales and natural depressions
❑ Infiltration of site runoff
❑ Bio-retention systems
❑ Stormwater wetlands
❑ Water quality structures
❑ Other measures
Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County
4120/2020
11.36.37 AM
d11350701F(2).dgn
Plotted By: Ryoo.Bxods
0
N
N
N
P
PROJECT MANAGER-MAEL yyEftTMAK.1439L=4501_
SURVEYED BY, DATEL!&EiCIIRVEL&_MAPPIND.LLC_07123/2D12______-
DESIGN SUPERVISED BY-M-d9QLNELL-P-£---------------------.
DESIGNED ._
SUBSURFACE UTILITY BY, DATE ACCUlL4,2E,177L11/2Dl9_
WATER QUALITY AND QUANTIT'T'
IhA"I'A SHEET
DESIGN FEATURES RELATING TO CONSTRUCTION
OR TO REGULATION AND CONTROL OF TRAFFIC
MAY BE SUBJECT TO CHANGE AS DEEMED
NECESSARY BY THE DEPARTMENT
Kimley-Horn l
Richma
��/-- OUTFALL E HYDRAUL
/7 AIVALYSIS POIIyT WATERSHED [FOR OUTFALL E]
/ J
f (OUTFALL E)
i
OUTFALL D
L�
I
S
I 6&
OUTFALL A \
/ OUTFALL B
I / OUTFALL C ------
6
OUTFALL F
LEGS D
PROJECT AREA ("A -SITE")
POST -DEVELOPMENT OVERALL DRAINAGE AREAS
POST -DEVELOPMENT "A -SITE" IMPERVIOUS LAND COVER
\
\
\
\\ \\ 588
\ 1
PS&E PLANS
THESE PLANS ARE UNFINISHED
AND UNAPPROVED AND ARE NOT
\ TO BE USED FOR ANY TYPE
OF CONSTRUCTION.
412012020
C.47:05 AM
d11350T02DlIAdgn
Plotted By: Rya .Bx ds
PROJECT MANAGER I.L4LL_&Eftl24_4L,1434)872=45QL_______________
SURVEYED BY, ______-
DESIGN SUPERVISED BYV.LYLTLNELLP_E_____________________
DESIGNED
c SUBSURFACE UTILITY BY, DATE _4=L&A2L,lYLIL2.09-------------
NOTES:
l) See Sheet 2D(2) for BMP Section A' -A',
and the outlet pipe profile.
2) A BMP certification for each of the
BMPs must be submitted with the
signature and seal by a licensed
professional prior to project closure.
3) Grading of BMP shall be surveyed and
submitted to the Engineer for approval of
finished volume prior to application of
final topsoil.
X
Inv. Out- 545.80
x \ �
� en
ROUE
(Jvernent44
5o
' _P°vemen__!
-HARED USEP
N
P\P
M
X
REVISED STATE
SIAI'E
1�F.\LT14 0, ' ROUTE PROJECT
S�
EN18-002-975
O MICHAEL R. 2 VA. 9885
MITCHELL > C-501
Llc. No. 058634 N
DESIGN
04SSONAL ORTOR GULATiONRANDTCONTROLC OF S TRAFFIC
MAY BE SUBJECT TO CHANGE AS DEEMED
NECESSARY BY THE DEPARTMENT
N
SHEET NO
2D(l)
76 TONS DRY RIP RAP
/CLASS l REO'D.
A=)-469 SO. FT.
Tr26"
PS&E PLANS
THESE PLANS ARE UNFINISHED
AND UNAPPROVED AND ARE NOT
TO BE USED FOR ANY TYPE
OF CONSTRUCTION.
SCALE I PROJECT SHEET NO
RE o 10 z0.
EN18-002-975 2D(1)
412012020
U.47:48 AM
d11350702D127.dgn
PI'l— Fry: Ryon$qunds
PROJECT MANAGER_fAZL1KEft7MAf�.14391872=45QL_______________
SURVEYED BY, DATE 6'&8SLEVEY&_UAPP1NG.LLC-Q722d12D13______-
DESIGN SUPERVISED BY-ALAJITEBELL-E.E ---------------------
DESIGNED BYJ(IMLEYtiDBL- ASSQCIATES./KC_
SUBSURFACE UTILITY BY, DATE AQCLMABL,11ZL1L120L9
BMP A DETAILS
BMP A - SECTION Al - Al
TOP OF EMBANKMENT
(ELEV = 555°50) RISER STRUCTURE RlM
/0/ TOP WIDTH (ELEV = 553°00)
565 -- MEN
�- - - --- r --- - TOP
-- - PROPOSED GRADE -- i (ELEV F E BANK T
-_= 555°50)
560 -- ;-------- --- --- -- - LWSEEL555.49)--- ----- - WIDTH
--- ' �o
-- + --- --- EL. 553°02) r
-- ---- -- --- --- -
_- -___ _
555 ----
- - --- _--- -- ---
r
--- ----EXISTING �------
--- -- ---- o -
550 GROUND Jl 3 --
r__ � L
b
-- r i l/ MIN -- - r --- --
--- - 6 DIAMETER ORIFICE �s� -- --- --
I - --- ' (ELEV = 55/-50 --- ---- ----- ---- ---
0 /0 20 30 40 50 60 TO 80
6" DIAMETER ORIFICE
(ELEV = 550°00)
RISER STRUCTURE BASE
(ELEV = 546°33)
PIPE PROFILE 4-6 TO 4-5
PROPOSED
GRADE
DESIGN FEATURES RELATING TO CONSTRUCTION
OR TO REGULATION AND CONTROL OF TRAFFIC
MAY BE SUBJECT TO CHANGE AS DEEMED
NECESSARY BY THE DEPARTMENT
565
_
- N
---
560
\ i.________-L
--------;-
cc _______1________1________J
1
-----�------------;
--------
----
--T _ ---
+ ;
RISER STRUCTURE RlM
I--_
-------
- 1--------1--------
--L-- --
(ELEV = 553°00)
555
--
--------;--------;--------
INV = 550°00
_
----
INV - =-54-8a
-
--------- _-�
----------------
----------------
-------------
--------
------j
P S & E PLANS
�' F
EXISTING
GROUND----
—
--
CONCRETE
CRADLE
THESE PLANS ARE UNFINISHED
545
AND UNAPPROVED AND ARE NOT
0
l0
20 30
TO USED FOR ANY TYPE
RISER STRUCTURE BASE
24
LF
OF CONSTRUCTION.
CO
(ELEV = 546°33)
24"
CONCRETE
PIPE REO'D°
SCALE
PRnJnCn n�c SHEET
ruin nni
412012020
11.49:0 AM
d11350702D(3).dgn
Plotted By: Ryon.Bxnds
0
N
PROJECT MANAGER-MAEL TMAK.14391672-45121
i SURVEYED BY, DATEf1&B CIIRVEr&_g,APFZNG.LLC_Q7123/2D14______.
DESIGN SUPERVISED BY-U MlTft1ELL.P_£_____________________
I DESIGNED BY 1(IMLEY-liDBK3 ASSOCIATES,IKC.__________________
i SUBSURFACE UTILITY BY,DATEACCLLR,a2E,177L11/2D19_____________
r Con
— SC ool l gn
W(I�e veme t
of� Paver�er�t
6s
NOTES:
/J See Sheet 2DA for BMP Section B'-B',
Section C'-C', and the outlet pipe profile.
2) A BMP certification for each of the
BMPs must be submitted with the
signature and seal by a licensed
professional prior to project closure.
3) Grading of BMP shall be surveyed and
submitted to the Engineer for approval of
finished volume prior to application of
final topsoil.
---------- ---------A----
560
B DETAILS
0 T OM5 DRY RI
LASS I %Q'D.
-
---------- - ---- fit=-3O8-soo ITS,
= 6" r
562.5
-� 562 —
560
559
� PB9
EMERGEv NC�
LENGTH = 3'
WIDTH = 6'
lnv. = 559 3
REVISED STATE
0, STATE SHEET NO.
ROUTE PROJECT
EN18-002-975
o Mcca^EL iL VA. 9885
AMCHELL > C-501 2D(31
,y Lie. No. 058634
DESIGN �sS10 AL 4'NG~$ ORTO R GULATiONRAND CONTROL OF CONSTRUCTION TRAFFICELATING TO
MAY BE SUBJECT TO CHANGE AS DEEMED
NECESSARY BY THE DEPARTMENT
V\'
S�\
PS&E PLANS
THESE PLANS ARE UNFINISHED
AND UNAPPROVED AND ARE NOT
TO BE USED FOR ANY TYPE
OF CONSTRUCTION.
SCALE PROJECT SHEET NO.
EN18-002-975 2D(3)
o is zo
4120/2020
11.50.21 AM
d1lJ50T0241.dgn
Plotted By: Ryan.Bxods
PROJECT MANAGER-MAEL yyEftTMAK.1439L672-45121_
SURVEYED BY, DATE,I&B CIIRVEL&_UIfPPZND.LLC-0712/2D12______-
DESIGN SUPERVISED BY-M-MQLNELL-P-£---------------------.
DESIGNED ._
SUBSURFACE UTILITY BY, DATE -4=lL4,2E,-0ZZ11/2Dl9_
TOP OF EMBANKMENT
BUF B - SECTION B' - B'
(ELEV = 562.50)
TOP
OF EMBANKMENT
4' TOP WIDTH
570---
(ELEV = 562.50)
---4' _SOP_--�lD--M _-
-__II-�00f�'k S - IELe SCI°4€--------
--------
-----
----_-----PB�Q--
---- ---
-------- --------T--------;
I I
-_ '-------------------- --- --,
-----
565--------�-----
t-------
-------___________
GRADE- ----------------
- -' ------
t
-_-------=--------t---_--_-L-----1==-------1'--
____________
______--__ _________I
-------------------- - ------------------- �--------�--------{--------a
I r t
-- ---I I
Xl AXNXIV l�lrALL
,___ __ --------L-
L- _----
__ �
-----\--=
°-1________J
l'--I-FE
=
56 <--------T-
- ---
_`
L
r--------t--- -----------1
-----EX;XST--d--
--r---------
i_------�------1_. ----r-----._-._---------r.---------_.------r--------r--------
------------
L--------T-----N
----------------------
--- --11== ===-X -Y�i
-
I
5E--(_-L=.= r24I===11 ________, _-------r--------r---
-------
I --------
L--------I
- ------ J--- - -I I I
-(EL.--I 60 X7�'ll---------I--
-I
550 ----------- I
---------
I
----------------------- ---;-
I
------------_______----------I -------- II -------- I -------- I -------- ---------;
0 /0
20 30
40 50 60 70 80
BUF B - SECTION Cl - C'
EMERGENCY SPILLWAY
(ELEV = 56/°00)
LENGTH = /3'
WIDTH = 6'
570 r
---r------ r--------r--------T-------
I
r I
L--------L___ ________L________1_
565-----------------; ---- --- {--------
I I I I
L -- -- 3
560 �� - -- -- -- ---
BOTTOM
1
----- --- ------ -
---- - __---------------
555 2°5 BOTTOU OF
DUAL 4 PVC --PIPE
- '_EXISTING
550-------{--I1------ ----- _---------
---------I (/ V - - ` )
0 /0 20 30
OF BASIN
RIP RAP
FIRE PROFILE 5-/
570 _
PROPOSED T--------T--
GRADE ------- ------ ---
I
565 ------------{ --
�_____________ --------1---
EXISTING GROUND r --
560 ---------- - ----- ---
DESIGN FEATURES RELATING TO CONSTRUCTION
OR TO REGULATION AND CONTROL OF TRAFFIC
MAY BE SUBJECT TO CHANGE AS DEEMED
NECESSARY BY THE DEPARTMENT
/-- TOP OF EMBANKMENT
r(ELEV --=-562°50)
_==?4' �4' WIDTH
___1________---------
I I I
I I I
a
lNV = 559°00 �I{--------F--------r=25--ZF-===---T_-----__
_ 11__ INV = 558.75
555 --- -=4'= 'l�c-B P-REG'Do�l------ I r
--- {---- {--------{--------
L--- -----------r----z;� T---==___;-------- ;--------
;
L----------------
-------- I -------- -------- --------------------
550---------L-------- 1T-------- 1-------- L-------- ----
0 /0 20 30
PS&E PLANS
THESE PLANS ARE UNFINISHED
AND UNAPPROVED AND ARE NOT
TO BE USED FOR ANY TYPE
OF CONSTRUCTION.
412012020 d11350703.dgn
11.54.10 AM Plotted By: Ryan.8xods
N
N
0
v
PROJECT MANAGER-LArL wFa7MAd�,1439L8724501
SURVEYED BY, DATE Ii&8 ClIRVEY& dl9PP1NG.LLC_07123/2DLL__ 0�ipp
AE O Y O REVISED STATE
STATE SHEET NO
�LTFi ALTH ROUTE PROJECT
DESIGN SUPERVISED BYN d9QLt1ELLP£_ ___ t ��• Oti-'
DESIGNED BY 1(IMLEY-liDBK3 ASSQCL97E5.1NG ENI8_002_975
SUBSURFACE UTILITY BY, DATE ACCVM22K,_0ZL1112.0l9 ------------- �� _ s "iW ROBBIE D. Z O MICHAEL R. 2
PO O �� �G1 ROACH MITCHELL VA. 9885 C 50t 3
Lie. No. 1870 v Lk. No. 0586-14 N
DESIGN FEATURES RELATING TO CONSTRUCTION
MARY CARR GREER ASrONAL b� S'ONAL E� OR TO REGULATION AND CONTROL OF TRAFFIC
ELEMENTARY SCHOOL \\Od MAY BE SUBJECT TO CHANGE AS DEEMED
O\S� NECESSARY BY THE DEPARTMENT
�? C&G �� 5G '9 O "6457 Storm Manhole
- - _ �� (�? Kimley-Horn & Associates, Inc. Kimley-Ham & Associates
CO Rim = 557.92' Richmond, Virginia Richmond, Virginia
Nc .yp N S Inv. Out = 553.67' (l5" RCP to 17507) LANDSCAPE ARCHITECT ROADWAY ENGINEER
o
17507 Storm Manhole
Rim 556J7'
NOTES:
0 Inv.ln = 553.37` (15" RCP from /J "6457)
SEE SHEET 8f11 FOR LANDSCAPE
vA n� Inv. Out =553.25'(l5"RCP to Approximate Direction) SPECIFICATIONS AND DETAILS.
6 i
le6a v �E"a�
s�
i •750/ Storm Manhole
C V`
77 Rim = 560.93'
__ p of Inv. In 556.52' (l5" RCP from Approximate Direction)
(b) Inv. In 556.50' (15' RCP from Approximate Direction)
Inv. In = 556.49' (15 RCP from 17502)
Inv. Out = 556.33' (15" RCP to *7505)
2 p '7502 Storm Manhole
I • UP ULMUS PRAVIFOLIA 'ALLE ' 30� 0
` - ALLEE LACEBARK EI ` O /7 Rim = 559.76'
�� ij Inv.Out - 556,87' (l5" RCP to *7501) COUNTY OF ALBEMARLE
g �/ SCHOOL BOARD AL
�p2 p7503 Drain Inlet 216.69 ACRES
�G 7i Top = 557.96' PER ALBEMARLE CIS DATA)
Inv. Out - 555.06' (15" RCP to 17504)
TREES
T�BE '7504 Drain Inlet
RE;10VED Top = 557.95'
�77 Inv.In = 552.95' (I5" RCP from '7503)
Inv. Out = 552.90' (15' RCP to Approximate Direction)
DO NOT Ti "y
7j "7505 /5" RCP La Cone Endwoll
DISTURB 18 9 Inv, Out 553.50'
i\ �� END PRO✓. E G ��c �.
2 -UP ULMUS PRAVIFOLIA 'ALLE ' 34 SET A'
ALLEE LACEBARK EL �� NiB o0z-975 9�� 2"a �i J�
�e l PHgSE C59�gg2n
4�O02
Curve LAMBS_LNl COUNTY OF ALBEMARLE o P 975 L?` E
G/
Pl= 3042328 C h- \\\sue C HgSE / C50/ N
_;. PER ALBEMARLE ACRES
DATA),-' al a ,cam es o_ P N
NSEr e
DELTA 74 05' 24b3" (LT)�Nr <r of
D = 23 52' 24" �� A
T = 18/.15' o L�
G ROuuT"E 9885 .3 INSET F�
L = 3/0.35' c& F I 20 la aAMes E) _ -
c
R 240.00' 2. c�G Do Nor NsTR
1955
_ ,
G
J
PC = 302 42.13 2� = 20 sl' - 9 1 seT o
- DISTURB � :
,,. _
0
FCC = 305-52.48 ` \ � o ; �,' SPECIAL. DESIGN CURB
G DETAIL ON SHEET 2B 3 SO g• — ccac�
n DISTURB / Gov
\`� — �' m
o
s. � l "SET C �
, G l �� � ` o c
Curve LAMBS_LN2 A "
ACK JOUETT ��� .,�G3-
DELTA I
PI = 307<84.66
49' 22' S8.82 (LT)MIDDLE SCHOOL h
D ll' 20' 45" )
T _ 232.18 J� 30
PCC - 305-52.48
_ o
PT 309-87,74f�
1 i 6656' DO NOT 5G
DISTURB 3-2
LEGEND l�sT'D.CG-l2,TYPE A REO'D. �EXIST.PIPE TO BE ABANDONED
REFERENCES°� Q '
p >
(PROFILES. DETAIL &DRAINAGE 2�ST'D.CG-12.TYPE B REO'D. 15 EXIST.PIPE TO BE REMOVED
DESCRIPTION SHEETS. ETC.) DENOTES PROPOSED PAVEMENT UTILITY OWNERS
�sT'D.CG-2 REOD. l6 MOD.CG-IR.TYPE A REO'D. CENTURY LINK ALBEMARLE COUNTY SERVICE AUTHORITY
Survey Alignment Data Sheet IC DENOTES DEMOLITION OF PAVEMENT THO AS READY JUSTIN RAY
4 STD. RADIAL CG-2 REO'D. TULSAOK 74103 168 SPOTNAP ROAD
Construction Alignment EOL: renoyJipmosecenturyllnkcom CHARLOTTESVILLE,VA 22911 Q
Data Sheet IDW-02) DENOTES 4/LL & OVERLAY PAVEMENT 55 ST'D.CG-6 REO'D. EMAIL: NotlonolReloecenturyllnkcom TEL• (434) 977-4511 ext.124 P S gc E PLANS
s STD. RADIAL cG6 REO'D. LUMOS NETWORK RIVANNA WATER AND SEWER AUTHORITY
Erosion and Sediment 3A DENOTES PROPOSED CONCRETE ITEMS GAS JARED MORRIS VICTORIA FORT
Control (Single Phase) VARY ZYLOWSKI 524 W.BROAD STREET 695 MOORES CREEK LANE
7�FULL DEPTH SAWCUT CITY OF CHARLOTTESVILLE WAYNES80RO,VA 22980 CHARLOTTESVILLE.VA 22902 THESE PLANS ARE UNFINISHED
Entrance Profile 3B DENOTES CONSTRUCTION LIMITS IN CUTS 305 4TH STREET 0 OFFICE: (540) 949-3466 TEL-(434)977-2970 ext.205 AND UNAPPROVED AND ARE NOT
9� HYDR.CEMEAT CONC. SIDEWALK REO'D. CHARLOTTESVILLE,VA 22903 FAX: (540) 943-3333 FAX: (434) 295-1146
Drainage Descriptions 6(l) OFFICE: (434) 970-3815 EMAIL: morrisjp&Iumosnetcom
C _ DENOTES CONSTRUCTION LIMITS IN FILLS to ADJUST EXISTING UTILITY TO GRADE EMAIL• Zylowskloclxlrlottesvilleorg ALBEMARLE COUNTY SCHOOLS DOMINION
DREWI� BROOKS ENERGY TO BE USED FOR ANY TYPE
Storm Sealer Profiles 6(2J COMCAST OF CONSTRUCTION.
Storm Sewer Details 6(3) /I EXISTING UTILITY TO BE RELOCATED (BY OTHERS) PHUNG DINH OFFICE: (434) 872-4569 RICH O D VAr23219
Pavement Markin .Marker 7(3J 4391 DALE BOULEVARD FAX: (434) 984-8018 TEL• (804) 77/-3655
9 12 EXIST. UTILITY TO BE REMOVED W OBRIDGE.VA 22193 EMAIL: RRejonlsekl2olbemorleorg C LL:(804)514-227T SCALE PROJECT SHEET NO
& Signing Plans E� L: Pt>ung-Dlnhecomcostcom E AIL: AndrewJ.Brooksedomcom ENIB-002-975 3
� EXIST. PIPE TO BE CLEANED OUT EMAIL: NED-BLT-BeltivayRegionDesignRequestsecob/ecomcastcom EMAIL: Focilifylocote Requestedominionenergycom 0 25' 50'
412012020
12.01.53 PM
d11350704.dgn
Plotted By: Ryon.Bxnds
JPIRIIIECT MANAGER-MArEyiEftfYBAK,1439L672-45D1
SURVEYED BY, DATELI&B CIIRVEr&-d9APP1ND.LLC..07123/2DL2------.
DESIGN SUPERVISED BY-M-MQLBELL-P_£_____________________
DESIGNED .-----------------_
SUBSURFACE UTILITY BY, DATE_4=1L4,2E,177L1112.0l9-------------
2
N
N
0
P
Curve LA4i8S_LN2
PI - 307.84.66
DELTA - 49'22' 58B2" (LT)
D = lr 20' 45"
T - 232J8'
L - 43526'
R - 505.00'
PCC = 305.52.48
PT 309.87.74
Curve LA,UBS_LN3
PI = 312.0421
DELTA = 13' 06' 07.54" (RT)
D = /0' 54' 49"
T - 60.29'
L - 120.05'
R = 525.00'
PC = 311.43.92
PCC - 312.63.97
Curve L4BS_LN4
P1= 313.68.47
DELTA = 38' 33' 18.64" (RT)
D = /9 10' 42"
T-104.49'
L - 201.04'
R - 298.75'
PCC = 312.63.97
PRC - 314.65.01
COUNTY OF ALBEMARLE
SCHOOL BOARD AL
216.69 ACRES
(PER ALBEMARLE GIS DATA)
CP.6 /nv.0ut= 545.80
N 3,9/5,73359 `/�-
w419
POT_ 307.77.73 LAMBS LANE CONTR. T.
PC 99-97.62 SUP -CONTF -eED
Il a a
i
SE Edge of �avement
o /O 555 S54 o 6J4
\ AY \
RA-1
\ 6
y =�
a
b
I
EXIST.DITCH TO BE CLEANED OUT
(STA3/0.75 • 312.751
W N
DESIGN FEATURES RELATING TO CONSTRUCTION
OR TO REGULATION AND CONTROL OF TRAFFIC
MAY BE SUBJECT TO CHANGE AS DEEMED
NECESSARY BY THE DEPARTMENT
c�
Ci l
rn J' vF
Do Nor
DISTURB
=E S1rTE€T 5D) tq
EXIST.RIP RAP `',
TO BE REMOVED {
h
�/ (V
Q'
a
- Ecvemen
No
51
-
M _ d9e of
-
-- -•
T00 „en t
SHARED U PATH• a
_
USE PATH
SHARED -----
2 GRADED
�O ,
J SHOULDER
QQ
o
h
IN 555'
553
0850 46 /0
�S
g GR ED SHOULDER
P.TM 76 TONS C�RY RIP RAP
CLASS I REO'D.
2 GRADED ��� IS - A• 469 50. FT.
SHOULDER �O �0 �� T-26 ''
EXIST.FENCE
TO BE REMOVED
------------------- EX/ST.RIP RAP
4-/ � - o� Ln
Q� ----Cn 1 TO BE REMOVED
LEGEND
DENOTES PROPOSED PAVEMENT
®
DENOTES DEMOLITION OF PAVEMENT
DENOTES MILL & OVERLAY PAVEMENT
DENOTES PROPOSED CONCRETE ITEMS
DENOTES CONSTRUCTION LIMITS IN CUTS
_ _
DENOTES CONSTRUCTION LIMITS IN FILLS
COUNTY OF ALBEMARLE
SCHOOL BOARD AL
216.69 ACRES
(PER ALBEMARLE GIS DATA)
Curve SUP-6
PI. 106.16.02
O
DELTA - 7r 14' 04.46" (RT)
D - 17' 37' 46'
T - 232.83'
L = 404D7'
R - 325.00'
PCC-103.83J9
PRC-107.8726
I L.24" RCP ST'D.FE-CL RED.
ov. In = 567.04' from Approxlmate Dlrectlon EXIST. PAVED DITCH
ca Inv. Out = 561.13' Conc. Endwoll TO BE REMOVED Curve SUP-1 Curve SUP 2
I /'
II ST'D.CG-12.TYPE A REO'D. 14\EXIST.PIPE TO BE ABANDONED
AST'D.CG-12.TYPE B REOD. 15 EXIST.PIPE TO BE REMOVED
3�ST'D.CG-2 REO'D. 16 40D.CG-12TYPE A REOD.
4� ST'D. RADIAL CG-2 REO'D.
5� ST'D.CG-6 REOD.
A ST'D. RADIAL CG-6 REO'D.
7�FULL DEPTH SAWCUT
9� HYDR.CEMENT CONC. SIDEWALK REOD.
10 ADJUST EXISTING UTILITY TO GRADE
Il EXISTING UTILITY TO BE RELOCATED (BY OTHERS)
l2 EXIST.UTILITY TO BE REMOVED
kEXIST.PIPE TO BE CLEANED OUT
P1- 100.08.71 PI = 101.38.71
DELTA - 29 56' 48.00" (RT) DELTA = 39' 09' 30.47" (LT)
D - 95.29' 35"
D = 17' 06' 12"
T - 11.09'
T - 119J5'
L = 21.94'
L = 228.95'
R = 60.00'
R - 335.00'
PC - 99.97.62
PRC-100.19.56
PRC=100.19.56
PRC-102.48.51
Curve SUP-3 Curve SUP-5
PI. 102.76.78 PI = 103.44.09
DELTA = 50' 27 36.40" (RT) DELTA - 40'46' 25.87" (RT)
D = 95" 29' 35" D = 49° 49' 2/"
T = 2827' T - 42.74'
L = 52.64' L - 81.84'
R = 60.00' R = 115.00'
PRC=102.48.51 PRC-103.01.35
PRC=103.01.35 PCC-103.83J9
PS&E PLANS
THESE PLANS ARE UNFINISHED
AND UNAPPROVED AND ARE NOT
TO BE USED FOR ANY TYPE
OF CONSTRUCTION.
PROJECT SHEET NO.
EN18-002-975 4
412012020 d11350705.dgn
12.05:46 PM Plotted By: Ryoo.Bxnds
N
PROJECT MANAGER -MAEE_WEfYBA JLLi4)67245121 ---------------- REVISED STATE
STATE SHEET NO.
i SURVEYED BY, DATE d&8 ClIRVEr&_d9APP1NG.CLC_Q7123/2D14______- '7509 CU e LA�BS_LN7 �-c '�� tipLTH pV, �ALTH pl, ROUTE PROJECT
DESIGN SUPERVISED BYN d9QLt1ELL.P_£_____________________ Rim = 576,40'
lnv.ln-572.35'r6"PVCfromApproximate DlrecttonJ Pl= l8.06.77 D,l' LOAVES & FISHES o ?� o Pc
I DESIGNED BY 1(IMLEY-liDBK3 ASSQCL97E5.1KG_________________-
lnv.ln = 568.70'r24"RCP from Approximate Direction) DE LT l9'lI�' 14.0 ,�ti FOOD PANTRY lNC ,y 2 EN18-002-975
SUBSURFACE UTILITY BY,DATEACCLW_42L,11ZL11/2.09_____________ O RORRTE D. -. O MTCHAELR
Inv. out = 56a.5z' r24° RCP to °10437J Curve LAMBS_LN6 D = l5 /5" ,Ff� 0 3.26 ACRES p ROACH > p AHTCHELL > VA. 9885 5
Curve L4BS_LNS Pl = 3/6 73.75 T = 6425' GysF�T �Q (PER ALBEMARLE GIS DATA) y Lic.No.1870 a Lie. No.058634 C 50/
*10104 /8" RCP p ? w P w
PI - 315.35J9 Inv. 557.17 DELTA - 744' 36.68" (RT) = 127.2 �qr� \� (�� % $w o $w
DELTA = l2'48'46.79"(LTJ nv. Out=55493 F e +� Fs G� ey NVti DESIGN FEATURES RELATING TO CONSTRUCTION
D 9, /� O�, D - 5' 37' 18' - 378.0 ' �.� \ �` I SIGNAL S' IONAL 4' OR TO REGULATION AND CONTROL OF TRAFFIC
_ °l0/05 15"RCP T = 68.98' P C-317•42.52 a /GF SJ, --- MAY BE SUBJECT TO CHANGE AS DEEMED
T = 70J8' Inv. In- 557.I9 L = 137.74' S1 ® P = 318.69:79 �r� �� _ JI-- NECESSARY 8Y THE DEPARTMENT
L = 139.7T mv. out= 554.9/ R = 1pl9.l8' rRlasl sF o
R = 625.00 PRC - 316.04.78 M - `° ° ° Kimley-Horn & Associates, Inc. Kimley-Horn & Associates
- °I0270 Storm Montxile ® NIeOdS �. G I ,fin/, Richmond, Virginia Richmond, Virginia
PRC = 3/4 65.0/ Rim = 572.44' PRC=317.42.52 -� o QOG LANDSCAPE ARCHITECT ROADWAY ENGINEER
PRC =3/6 04.78 COUNTY OF ALBEMARLE Inv. In = 567.82' (21" RCP From Approximate Direction) 2 Po r
SCHOOL BOARD AL Inv. In 564.39' r24" RCP From #I04371 \ P�
216.69 ACRES Inv. Out 564,24' (24" RCP To Concrete 'V' Ditch) Oak 12" Pop \ /i' r j r1S
<r PFR A/ BEMARI_E GlS DATA) xI0437 storm Manhole w S, M Q 4. rMP„ v l�s,� s� v �0
CONTRACTOR SHALL GRADE CURB TO a e S $Pop r / KoFs CO
W PHASE I ONLY INSET RIEM �565.31' r24' RCP from 175091 OI% RUNOFF TO FLOW B HIND I PGS1� 'I PoP or glgn 26 N14TEA IRGINICA �` v���J�i z�
N W (SEE SHEET 50) 'nv.Out 565.08' (24" RCP to-10270) BERaI FOR DISCHARGE INTO B�P B Cc • enarce 'LIT HENRY- LITTLE, R P \ \ w S Curve LOBS_RDI
i Mo aP \ \
N N Facl ty HENRY VIRG�INIA SWEETSPIRE
\ to L PI = 203 76.78
� W \ h VN ¢gAd9e NP3915s065.009 ��� \I A
�0 EXISr.D/TCH TO BE CLEANED OUT ow E_jj 4g2.655° y ,scnaol' 1 DELTA = 7 55' 18.98" (LT)
v r. E� 56�9�a z4,� Po,plar n Wit= 5561,
% ti �, sr,1� r�0� L� D = 3 00' 56°
(STA.314.50 3/5.50) O \ 2g" Poplar ��`� �� 3V�' R� T . 131.56'
n� io e� ti rn e QQp� �\ aj`L L - 262.70'
W U4 V J V• � l9" 0°k
��D 0 R = 1,900.00'
J ROUTE 9885 ¢-45.22
751 EXIS.SHRUB�14 e��
202
A (LA{iB5 LANE) - \ L Gool % 05 0 =
-- ° z° N 8 Qt�O PT = 205.0792
Chi m - - TO BE-RE00VED 50 TONSORY RlP RAP
' Ed9c or � -- cOKsrR. -N -.
N ovement ---- ate, a
B51 .
of Pavem.,,
CLASS_./ EO'D. �O�
J_ C _ - ---- -- - ----- _ _ O _
6
A- 308
t0 - -
9 �r1 G 1 -- _D/STURB Dr`�Ed�_o Povena;7___- T'�6 SOFL�
DO NOT orkq N� 5538' (PER CONNECT ARL98 EEGISHDATA)
DISTURB �9n �ipC Z " DISTUR S BEM
' 2 _ E�Iolo \ \
562
.0 F------ Fo n 'A °{Pavemen-- 3Q "� ti� RE OVED F 561
E ~ I`, 562
W Sy�� Brooks o Q R 3 .4' 559 DO NOT
5-1 y : Ql' B P B 9.58 O
S�
_ _ S DISTURB
_ f R 31 \ . I
� UP_ . DISTU �i •5-3 r � , � �.63 `.
L�, _
- �` S1n° ° In
7BO ��� onerete W l
Ln f UP_ N •5 n �9 _ _ - 2 DO NOT
Q�- -- _ 6 Oa��--_-------- - I�DISTURB
O = 2' GRADED ° ° . • DIST B - J ST'D.FE-CL RED.
ti SHOULDERn - r
r
O ' 2 •OP OUERCUS PHELLOS DO NOT \ F \ t
DO NOT Do NOT
W "RIGHT ER' - HIGHTOWER DISTURB
W to DISTURB DISTU ) �i� ai LLOW OAK ?If DO NOT o S
Curve SUP-6 �� �� �O "n�'c, GAMS TO BE Ar 043! �I f DISTURB
O c^ A3' \ 9F�� \ �Fsfi 0�
z W PI = 106•16.02 - - �� 2 RE4OVED AND RESET N��J v �� 9>5,
DELTA - 7T 14' 04.� 6' (RT) - N o Fq z EXIST.FENCE TO BE REMOVED
Q z = /7 37 46" `�. `� 4S \ \
TREE TO BE RE�(0✓ED II �
D 4
T = 232.83' j ) OP ONEROUS PHELLOS TR - EDGE OF`. SIDE \ \
COUNTY OF ALBEMARLE L = 404.07' ° POT 316-54.71 LAMBS LANE CONSTR. � 33.45' RTa= HIGHro� HIGHTOWER FRO nOA2 SF.TO OA2 5.E. 0�/ 0
SCHOOL BOARD AL R - 325.00' "' WILLOW o - rL rL 02
2/6.69 ACRES d PT 109*08B4 SUP CONSTR.
(PER ALBEMARLE GIS DATA) PCC = l03 83J9 \ Q 9 o
PRC=107.87.26 a5P Alt
Curve SUP-7 \
CFn our
PI = 108 3956 Curve SUP-8 77
PI = 108 92 67 END ROJ. ENlB 002 975, C 5 /o BEGIN PROD. EN18-002-975, C-503 Do No r K & Inv. 11
DELTA = 82 09' 4266' (LT) DELTA = 56- 34' 40.64' (RTJ
D - 95' 29 35' PHASE l PHASE 3
T = 523/' D = /59' 09 /8" 508 DISTURB
T = 1938'
R =860.00' L = 35.55'
PRC = 107 8726 PRC 3608 7330 la i ;�24.��� �� �� . p5t \N o N fi
PRC ' 108.7330 PT - 109.08.84 o \ ` gPpr - - - rE o sfc
ACSJIEXIST.PIPE TO BE ABANDONED ��o
ST'D.G-l2.TYPE A REO'D.LEGEND �I
osi n
REFERENCES Q `� �1 5, c� eiQ P 56 -
(PROFILES, DETAIL & DRAINAGE 2\ST'D.CG-12.TYPE B REO-D. 15 EXIST.PIPE TO BE REMOVED---------------
DENOTES�o`
z:� cav
PROPOSED PAVE�(ENT INSET L - -
DESCRIPTION SHEETS, ETC.)3�ST'D.CG-2 REO'D. l6 40D.CG-12.TYPE A REO'D. ALBEMARLE \ I /1p4� Fo
Sur
ey
nmet Data
et IF
DENOTES
AL CG-2
Data Sheen AllgnmentS�lDfIJ lD(2J ® DENOTES �LLO&?OVERLAY PAVE�iEN 5�ST'D.CL REOD. READ. HIGH $CH00L� -'- 3) 8" p oh
E
,/ PS&E PLANS
BMP B Details 2D(3)-2D(4) OST'D.RADIAL CG•6 REO'D. --
Shared Use Path Profile 4A DENOTES PROPOSED CONCRETE ITEMS 9
FULL DEPTH DEPTH SAWCUT Edge of eurldin THESE PLANS ARE UNFINISHED
Erosion and Sediment 5A DENOTES CONSTRUCTION LhVITS IN CUTS Control (Single Phase) 9�HYDR.CE4iENT CONC.SIDEWALK REO'D. AND UNAPPROVED AND ARE NOT
Entrance Profile 58 DENOTES CONSTRUCTION LhVITS IN FILLS TO BE USED FOR ANY TYPE
L to ADJUST EXISTING UTILITY TO GRADE
Parking Lot Sidewalk 5C Il OF CONSTRUCTION.
Cross Sections EXISTING UTILITY TO BE RELOCATED (BY OTHERS)
Base Bid Only Inset 50 12 EXIST.UTILITY TO BE REi(OVED NOTES: PROJECT SHEET NO.
Pavement Markin .Marker 1.J SEE SHEET 8(1) FOR LANDSCAPE scuE
& Signing Plans 7(5)�EXIST.PIPE TO BE CLEANED OUT SPECIFICATIONS AND DETAILS. 0 2a 50' EN18 002 975 5
412012020
12.09.28 PM
d113507050.dgn
Plotted By: Ryon.Bxnds
PROJECT MANAGER-MArEyiEftfYBAK,14391672-45D1
SURVEYED BY, DATEL!&EiClIRVEr&_d9APP1ND.LLf-.YZ23/2DL2______-
DESIGN SUPERVISED BY-M-d9QLNELL-P_£_____________________
DESIGNED ._
SUBSURFACE UTILITY BY, DATE -4=1L4,2E,177L11/2D19_
I
N
N
N
P
Curve BBA-1
Curve BBA2
Curve BBA-3
PI. 0,6321
PI - 1.69.02
PI. 3.0622
SIONAL eN
DESIGN FEATURES RELATING TO CONSTRUCTION
TO REGULATION AND TRAFFIC
DELTA - 45.42' 0602'(RT)
DELTA -36.26'1923 (LT)
DELTA - 83. 46' I8.54'(RT)
OR CONTROL OF
D - 38'Ir 50'
D - 38'Ir 50'
D - 57Z 5r 28'
MAY BE SUBJECT TO CHANGE AS DEEMED
T - 6321'
T - 49.3r
T - 897
NECESSARY BY THE DEPARTMENT
L-119b5'
L - 95.40'
L - 14.62'
R - 15000'
PC - O.00DO
R - 150.00'
PRC-I.19.65
R - lOD(P
PC - 2.9925
Kimley-Rom & Associates
PRO-1.19.65
PT - 2.1504
PT - 3.13B7
Richmond, Virginia
ROADWAY ENGINEER
BASE BID ONLY INSET
LEGEND
DENOTES PROPOSED PAVEMENT
DENOTES DEMOLITION OF PAVEMENT
DENOTES MILL & OVERLAY PAVEMENT
DENOTES PROPOSED CONCRETE ITEMS
DENOTES CONSTRUCTION LIMITS IN CUTS
L _ _
DENOTES CONSTRUCTION LWITS IN FILLS
Ln
to
W
h W
11
II ST'D.CG-12.TYPE A REO'D. II EXIST.PIPE TO BE ABANDONED
/�\ST'D.CG-12.TYPE B REO-D. 15 EXIST.PIPE TO BE REMOVED
33ST'D.CG-2 REO'D. 16 40D.CG-12TYPE A RE0'0.
48 ST'D. RADIAL CG-2 REO'D.
5�STD. CG-6 REO'D.
68 ST'D. RADIAL CG-6 REO'D.
7�FULL DEPTH SAWCUT
98 HYDR.CEMENT CONC. SIDEWALK REO D.
IO ADJUST EXISTING UTILITY TO GRADE
I1 EXISTING UTILITY TO BE RELOCATED (BY OTHERS)
l2 EXIST.UTILITY TO BE REMOVED
kEXIST.PIPE TO BE CLEANED OUT
Bl' Bl'
BB' -BB
5B5
-
�4.T
580
PROP:GRADE I: ' ',
................................
m: mW
575
PROP.
ASPHALT
SIDEWALK
EXIST GROUND
570
............. _.... ............. _.......! ..................
B' BB/ SCALE MR
0 6. 10,
NOTES:
11 THE DESIGN SHOWN ON THIS SHEET SHALL BE CONSTRUCTED ONLY
IF ADDITIVE BID ITEM '2 IS NOT CONSTRUCTED.
2) ALL PROPOSED IMPROVEMENTS DEPICTED IN THIS PLAN SET THAT
ARE LOCATED EAST OF STATION I06.00 AND NOT SHOWN ON THIS
SHEET ARE EXCLUDED FROM THE BASE BID.
PS&E PLANS
THESE PLANS ARE UNFINISHED
AND UNAPPROVED AND ARE NOT
TO BE USED FOR ANY TYPE
OF CONSTRUCTION.
PROJECT SHEET 11
ENI8-002-975 5D
412012020
12.10.12 PM
d1135070&`l).dgn
Plotted By: Ryon.Bxnds
PROJECT MANAGER-MAEL y�EftTd4AK.14391672-45121
SURVEYED BY, DATE,I&B C11RVEr&_d9APP1ND.LLC.-QYZ23/2D12______-
DESIGN SUPERVISED BY-M-d9QLBELL-P_£_____________________.
DESIGNED ._
SUBSURFACE UTILITY BY, DATE -4=14,2E,117L11/2D19_
SHEET 3
SHEET 4
SHEET 5
31
T Po�I TYPE
H T D..DN7Y R O. GRATE
5579 I/ REO
4-1
1 SM18 11A RED.
lNV 553 5'
5-1 52' -4- SDR- 6 PVC REQ. (3' COVER)
(DOUBLE LIE 26' EgCH LINE)
REST 7 TYP
3-1 TO 3-2
/(9.�5' -30' CO/5yC.PIPE C��A.SS 111 REQ. (2' COVER)
T
Y55395'
4-1 TO 4.2
33 -16 CO7N`C.PIPE CLASS 111 REO. U' COVER/
553.95I. JOINT
SNV(lNTIGHT
JOIA/r
I 1. 559D0', INV(OUT1. 558.75'
lryV(l 1R 555425 INy�OUTIT
• 552W
3 2
/ STD. DI.7 RED. GRATE A TYPE l0 RED.
H•40, INV 55395, RI�I •558D0
4-2
I STD. DI-5 REQ. TYPE 1 GRATE RED.
STD.PG-,PA TYPE E COI R
= 55250', RI = 556D(Y
3-2 TO 3-3
-39 CONC. PIPE CLASS 111 REQ. (2' COVER)
H•35'. /
STD. IS -I REQ.
(!9,�'
%W )RESISTANT9IWO&-Y5539O'
4-2 TO 4-3
76' -30• X 19• ELL. CONC. PIPE CLASS /// REQ (3' COVER)
SILT TIGHT JOIIVT TYPE
3-3
5.0 LF MOD OR )iH-2 REQ.
INVUN) - 55250'. INY(OUT) • 5512V
l STD.�iH-1 F AM &COVER RED.
SE - DETAIL. I • 559T
SEE DETAILS 0 SHEET 6(3/
4-3
I STD. DI-5 REQ. TYPE /!/GRATE REQ.
STD. PG ZpA TYPE E COVER
H•6B'. lNV • 55/20, ROM • 557.96'
3-3 TO 3-4
22' -l5• COAC. PIPE CLASS //I RED. (4' COVER)
STD. IS-! hRRREO.
SILT JOINT TYPE
INVON) - 55390. !NV(OUTI. 55375'
4-3 TO 4-4
29' -24• CONC. PIE CLASS /// RED. (5' COVER)
lWI TIGHT JOINT'.
3.4
52 LF STD.9 IOR ,uH-2 RED.
l (IN) 551J0. ryv ,��) - 550.70'
llySyTD.�IHIFRAM& COVER REO.
CONNECT TO ERX ST 1555yR5CP
4-4
4$ LF�STD. �OR %�iH 2 REQ.
& EAR REQ.
�yySyyTD. 50 0. l 5L5
STD. IS-! RED.
4-4 TO 4-5
59' -24• CONC. PIPE CLASS 111 REQ. (P COVER)
%(lNTIGHT
- 550.60, INV(OUT) • 549BO'
4-5
3.6 LF STD. H � OR YH-2 REQ
l STD. H l F AMI & COVER RED.
tlVV 4.70 , I - 554D0'
STO IS-! REQ.
CO NECT TO EXIST. 24•RCP
4-6
69 5yy1 !RED.
BOT E"LV I - 147D0'
6• DITER WATER DUALITY ORIFICE RED_ INV • 15000'
j
6' DITER ORIFICE RED. INV - 15150
SEE SHEET 2D(1)FOR DETAILS
4-6 TO 4-5
IlEE- 4 CO C.PIPE CLASS 1// U' COVER)
pR��EG.
ANT TT)rYamO'
ly/(/
)R550.07, 1 t
0
N
DESIGN FEATURES RELATING TO CONSTRUCTION
OR TO REGULATION AND CONTROL OF TRAFFIC
MAY BE SUBJECT TO CHANGE AS DEEMED
NECESSARY BY THE DEPARTMENT
PS&E PLANS
THESE PLANS ARE UNFINISHED
AND UNAPPROVED AND ARE NOT
TO BE USED FOR ANY TYPE
OF CONSTRUCTION.
NC PROJECT SHEET NO,
EN18-002-975 6(l)
412012020
12.11.104 PM
d11350T06l2ldgn
Plotted By: Ryon.8Xnds
PROJECT MANAGER-MAEL y�EftTd4AK.14391672-45121
i SURVEYED BY, DATEPJ&fi C11RVEr&_d9APP1ND.LLC..07123/2D12______-
DESIGN SUPERVISED BY-Y-d9QLNELL-P_.E_____________________.
I DESIGNED ._
c SUBSURFACE UTILITY BY, DATE 14CCLLR,2-OZL11/2D19_____________
576
565
56c
555
55C
545
4-1 TO 4-3
N
ti
o L
`o
o
(c
o :
c�
M
v o
I B•
0
N
j
/,00 hl4
4-3 to 4-4
55/./0
2.00
3-/ TO 3-4
570
DESIGN FEATURES RELATING TO CONSTRUCTION
OR TO REGULATION AND CONTROL OF TRAFFIC
MAY BE SUBJECT TO CHANGE AS DEEMED
NECESSARY BY THE DEPARTMENT
Richmond, Virginia
HYDRAULIC ENGINEER
565-
0
�
Ln
Z
�
560
...............
otes:
I) Storm sealer pipes shown on the profile are represented
555
3 4 to Outfoll C
by their Inner diameter dimenslon, and do not include Wall
553.69
thicknesses.
95.15, L.F.
1.25
N 30' Concrete Pipe Req'd.
�
2) Only existing Utilities, of fie time of the suryey, are
i .32 %
0
� � � � �
shown on tie Storm Sewer Pipe Profiles. These profiles
550
. - ` ... .............. ....
do not reflect either planned re -location of Utih7ies or
9.28 L.F.
proposed Utilities. The Contractor is also directed to any
30"Concrete Pipe Req'd.
Utility Plans that may exist as part of this plan assembly.
0.54 % 22.33 L.F.
:.-
15" Concrete Pipe
Req'd.
3) Not all Utilities are shown on fie Storm Sewer Profiles.
545
--. --�, -----
. ----- -
067 %
only those Utilities listed on fie Utlllty Test Hole Dota
Sheet With fie addition of Sanitary Sewer line crossings.
4) All Utility locations are approximate, and are based on
Information from fie projects Test Hole Data Sheet.
540
Utility information shown is specific to its corresponding
0.00
h00 P58
Utility Test Hole location.
5) Utility Test Hole Information is located on Sheet IE.
6) Utility clearance dimensions shown assume the use of concrete
pipe and corresponding pipe thicknesses (Worst
case scenario).
4-3 TO 4-4
570
o ' I
565 O
o � O
M O Ln
R O ED N
560 .........
G .g. O C
\ I I
555
4-2 to 4-3
551.20 ( 4-4 to 4 5
1.58 1550.60:
550 .a_......__...L.... 2.00
LLO o
Lo
28.711.F.Ln
24' Concrete Pipe r/d
545 - 09 j
540
0100 0,32
570
565
560
v 2
v �
555
4-3 to 4-4
550.70
2.00
556,
545
4-4 TO 4-5
1 59.48 L.F.
0 24° Concrete Plpe Req'd.
� rn
�i
J 0.00
4-6 to 4-5
549.80
2.00.
4-5 to Outfoll A
549.10
2.00
0,63
PROPOSED GRADE
EXISTING GROUND
in
W
HORIZ . t • 25'
PS&E PLANS
THESE PLANS ARE UNFINISHED
AND UNAPPROVED AND ARE NOT
TO BE USED FOR ANY TYPE
OF CONSTRUCTION.
412012020
12:11:56 PM
d11350706Y31.d9n
Plotted By: Ryoo.Bxods
PROJECT MANAGER-MAEL yyEftTMAK.1439L672-45121_
SURVEYED BY, DATELI&B CIIRVEL&_MAPPIND.LLC_07123/2DL2_-_-_-.
DESIGN SUPERVISED BY-M-d9QLNELL-P_£_____________________.
DESIGNED .
c SUBSURFACE UTILITY BY, DATE 14CCLLR,2f,-OZZ11/2D19-------------
0
N
N
N
P
A
STRUCTURE 5-5
TOP VIE
l8'Wx3'H RECTANGULAR
OPENING THROUGH WEIR WALL
30' CONC. PIPE
INVUN) • 553.90
8'WIDE WEIR WALL
/0 YR WSE ________
(ELEV • 555.84)
I YR WSE L
(ELEV • 555.08)
30- CONC. PIPE
INVUN! - 553.90
SECTION A-
CONTRACTOR SHALL DRILL TWO 2-DIAMETER HOLESy
IN FRONT OF WEIR TO PREVENT PONDING
6- DIA*ETER
THROUGH WEIR (FICE WALL OPENING
INV • 553.90
T HRIOUGH WEIR (WALL FICE OPENING
l5' CONC. PIPE
lNV(OUTI. 553.90
RdM - 559.58
TOP OF 8'WEIR
/w - 55590
I8'Wx3'H
RECTANGULAR
OPENING
THROUGH
ALL
INV WEIR 555J0
/00 YR WSE
(ELEV • 55621)
I5' CONC. PIPE
INV(OUTI. 553.90
STRUCTURE 1W •55390
A
NOTES. -
I. STRUCTURE TO FOLLOW VDOT STANDARD DETAILS UNLESS
OTHERWISE DIMENSIONED ON PLANS.
2.STRUCTURE SHALL HAVE STD.ST-1.
3.ALL WEIR WALLS TO BE 8 CMU WITH GROUT FILLED
CORES.
4.REFER TO DRAINAGE DESCRIPTIONS ON SHEET 6(U FOR
ALL RIM AND INVERT ELEVATIONS.
S.INLET SHAPING AS NEEDED.
6.SHOP DRAWINGS FOR ALL DETENTION STRUCTURES SHOWN
SHALL BE SUBMITTED TO ENGINEER PRIOR TO FABRICATION
AND INSTALLATION FOR REVIEW AND APPROVAL
DESIGN FEATURES RELATING TO CONSTRUCTION
OR TO REGULATION AND CONTROL OF TRAFFIC
MAY BE SUBJECT TO CHANGE AS DEEMED
NECESSARY BY THE DEPARTMENT
PS&E PLANS
THESE PLANS ARE UNFINISHED
AND UNAPPROVED AND ARE NOT
TO BE USED FOR ANY TYPE
OF CONSTRUCTION.
Section 6. Pollution Prevention Plan.
(reference County Code 17-404 and State Regulation 9VAC25-880-70 part II section B.4)
A. Plan showing pollution activities and prevention practices
(Provide a reduced 11x17 copy of a site plan on which all of the following activity locations are clearly marked.
Keep this plan up-to-date with ongoing site changes and inspections.)
Control of sediments has been described previously. Other aspects of this SWPPP are listed below:
Dust Control - Construction traffic must enter and exit the site at the stabilized construction
entrance(s). The purpose is to trap dust and mud that would otherwise be carried off -site by
construction traffic.
Dust control shall be provided by the Operator in compliance with applicable local and state dust
control regulations. After construction, the site will be stabilized (as described elsewhere), which
will reduce the potential for dust generation.
2. Effluent from de -watering activities must be filtered or passed through an approved sediment
trapping device, or both, before being discharged from the site. No contaminated effluent or
groundwater may be discharged with stormwater without a separate VPDES discharge permit
from the VDEQ. Such permit shall be obtained by the Operator, prior to discharge.
3. Solid Waste Disposal - No solid materials, including building materials, are allowed to be
discharged from the site with storm water. All solid waste, including disposable materials
incidental to the major construction activities, must be collected, removed from the site and
disposed of in a legal manner. The locations of solid waste containers must be shown on the site
maps.
Substances that have the potential for polluting surface water and/or groundwater must be
controlled by whatever means necessary in order to ensure that they are not discharged from the
site. As an example, special care must be exercised during equipment fueling and servicing
operations. If a spill occurs, it must be contained and disposed of so that it will not flow from the
site or enter groundwater, even if this requires removal, treatment, and disposal of soil. In this
regard, potentially polluting substances should be handled in a manner consistent with the impact
they represent.
4. Sanitary Facilities - All personnel involved with construction activities must comply with state
and local sanitary or septic system regulations. Temporary sanitary facilities where provided at
the site throughout the construction phase must be utilized by all construction personnel and shall
be serviced by a commercial operator when provided. Their location must be shown on the
project site maps if installed on site.
Water Source - Non -storm water components of site discharge must be clean water. Water used
for construction, which discharges from the site, must originate from a public water supply or
private well approved by the Virginia Department of Health. Water used for construction that
does not originate from an approved public supply must not discharge from the site. It is to be
retained in ponds until it infiltrates and evaporates.
Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County
During the construction phase, the Operator shall implement the following measures where appropriate:
Material resulting from clearing and grubbing shall be stockpiled up slope from adequate
sedimentation controls or hauled off -site. All soil stockpile areas shall be annotated on the
project plans in Section 4.
2. All soil stockpile areas shall be maintained sufficiently far from water bodies or wetlands and
shall be adequately protected from erosion to preclude migration of sediments into the water
bodies or wetlands.
The Operator shall designate areas for equipment cleaning, maintenance, and repair. The
Operator and subcontractor(s) shall utilize those areas. The areas shall be protected by a
temporary perimeter berm or silt fencing.
4. Use of detergents for large scale washing is prohibited (i.e., vehicles, buildings, pavement
surfaces, etc.)
Chemicals, paints, solvents, fertilizers, and other toxic material must be stored in waterproof
containers. Except during application, the contents must be kept locked in trucks or within
locked storage facilities. Runoff containing such material must be collected, removed from the
site, treated, and disposed at an approved solid waste or chemical disposal facility.
All materials used for concrete mixing shall be washed down in a designated area where the
corresponding runoff is directed into a leak -proof container or leak -proof settling basin. This
concrete wash water shall be properly disposed of off -site.
B. Sources of Pollutants, locations, and prevention practices
Pollutant, or Pollutant
Generating Activity
Location on site
Prevention Practices,
Control Measures
Disturbed (Bare) Soil
Whole Site
Vehicle Fuels and Lubricants
Whole Site
Asphalt and asphalt pavement
waste
Shared Use Path and Entrances
C. Sources of Pollutants continued. Common activities and minimum control and prevention
practices
Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County
Pollutant, or Pollutant
Location on site
Prevention Practices,
Generating Activity
Control Measures
Follow Erosion and Sediment Control
Clearing, grading, excavating, and un-
Land disturbance area
Plan. Dispose of clearing debris at
stabilized areas
acceptable disposal sites. Seed and mulch,
or sod within 7 days of land clearing
Cover storm drain inlets and use drip pans
Paving operations
Roads and driveways
and absorbent/oil dry for all paving
machines to limit leaks ands ills
Direct concrete wash water into a leak -
Concrete washout and
Current location and detail shown on
proof container or leak -proof settling basin
cement waste
plan
that is designed so that no overflows can
occur
Enclose or cover material storage areas.
Mix paint indoors in a containment area or
Structure construction, stucco,
Structures
in a flat unpaved area. Prevent the
painting, and cleaning
discharge of soaps, solvents, detergents
and wash water, paint, form release oils
and curing compounds.
Water shall be filtered, settled or similarly
Dewatering operations
Dewatering sites shown on plan
treated prior to discharge as shown on
plan.
Designated areas for material delivery and
Material delivery and storage
Designated area shown on plan
storage. Placed near construction
entrances, away from waterways and
drainage paths
Material use during building process
Building areas
Follow manufacturer's instructions.
MSDS's attached.
Waste collection area will not receive a
substantial amount of runoff from upland
areas and does not drain directly to a
waterway. Containers have lids covered
Current designated container areas on
before periods of rain or are in a covered
Solid waste disposal
plan
area. Scheduled collection to prevent
overfilling. MATERIALS NOT TO BE
BURIED ON -SITE
Convenient and well -maintained portable
sanitary facilities will be provided and
Sanitary waste
Current locations shown on plan
located away from waterways or inlets.
Such facilities shall be regularly
maintained.
Apply fertilizers in accordance with
Landscaping operations
Landscape areas shown on plan
manufacturer's recommendations and not
during rainfall events
To be treated in a sediment basin or better
Wash Waters
Wash areas shown on plan
control as specified on plan. Minimize the
discharge of pollutants from equipment
and vehicle washing
Vehicle and equipment washing
Designated areas and details shown on
Provide containment and filtering for all
plan
wash waters per the plan
Minimization of exposure to precipitation and stormwater. Minimize the exposure of building materials, building products,
construction wastes, trash, landscape materials, fertilizers, pesticides, herbicides, detergents, sanitary waste, and other materials
present on the site to precipitation and to stormwater.
(Identify all non-stormwater discharges to occur on your site. Keep this plan up-to-date with ongoing site
changes and inspections. See CGP, 9VAC25-880-70 Part I section E for examples of non-stormwater
discharges.)
Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County
IW
E. Persons responsible for pollution prevention practices
(Provide the names and contact information for all persons responsible for prevention practices as listed above)
General Contractor — TBD
The individual responsible for pollution prevention practices shall be determined prior to receiving Grading
Permit.
F. Response and reporting practices
Minimize discharges from spills and leaks. Minimize the discharge of pollutants from spills and leaks and implement chemical spill
and leak prevention and response procedures as follows.
Respond to all spills, leaks and discharges as follows;
Report all spills, leaks and discharges as follows;
(Provide detailed response and reporting practices according to 9VAC25-880-70, Part II, section B.4.e.)
The contractor will be responsible for all response and reporting practices. The contractor shall regularly check
the equipment on site and any pollutants shall be stored property to prevent spills. Spills will be immediately
and promptly cleaned up by the contractor. Most spills can be cleaned up following manufacturer specifications.
The following steps shall be taken in the case of a spill:
Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County
1. Check for hazards (flammable material, noxious fumes, cause of spill) — if flammable liquid, turn
off engines and nearby electrical equipment. If serious hazards are present leave the area and call
911. Large spills are likely to present a hazard.
2. Make sure the spill area is safe to enter and that it does not pose an immediate threat to health or
safety of any person.
3. Stop the spill source (most spills can be cleaned up following manufacturer specifications —
absorbent/oil dry, sealable containers, plastic bags, and shovelsibrooms are suggested minimum
spill response items)
4. Call co-workers and supervisor for assistance and to make them aware of the spill and potential
dangers.
5. If possible, stop spill from entering drains (use adsorbent or other material if necessary).
6. Stop spill from spreading (use adsorbent or other material if necessary).
7. If spilled material has entered a storm sewer, contact locality's stormwater department.
8. Clean up spilled material according to manufacturer specifications, for liquid spills use absorbent
materials and do not flush area with water.
9. Properly dispose of cleaning materials and used absorbent material according to manufacturer
specifications
G. Pollution Prevention Awareness
(Describe training and procedures to provide awareness and compliance for all measures in this document;
waste management, wash waters, prevention measures, etc.)
If deficiencies in the erosion and sediment control measures are determined, they shall be recorded on the
inspection form by the Operator and corrective action shall be initiated by the Operator within the time frame
specified below.
Between the time this SWPPP is implemented and final site stabilization is achieved, all disturbed areas and
pollutant controls must be inspected at one of the two frequencies below:
(Operator shall mark chosen inspection frequency)
❑ At least once every four business days or,
❑ At least once every five business days and no later than 24 hours following a measurable storm event. In the
event that a measurable storm event occurs when there are more than 24 hours between business days, the
inspection shall be conducted on the next business day.
Based on these inspections, the Operator shall decide whether it is necessary to modify this SWPPP, add or
relocate sediment barriers, or institute other actions required in order to prevent pollutants from leaving the site
via storm water runoff. The Operator has the duty to repair, modify, maintain, or supplement pollutant control
measures and take other actions necessary to achieve effective pollutant control
The Operator may install a rain gauge at the site to determine site specific rainfall conditions or must provide
estimates of rainfall at the project site and provide information as to how the estimates were generated. For
purposes of permit compliance, it is strongly recommended that the Operator install a rain gauge at the project
site.
Examples of particular items to be evaluated during site inspections are listed below. This list is not intended to
be comprehensive. During each inspection, the Operator's inspectors must evaluate overall pollutant control
system performance, as well as the effectiveness of system components. Additional factors should be
considered as appropriate to the circumstances.
Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County
A. Locations where vehicles enter and exit the site must be inspected for evidence of off -site
sediment tracking. A stabilized construction entrance will be constructed where vehicles enter
and exit. This entrance will be maintained or supplemented as necessary to prevent sediment
from leaving the site on vehicles. Sediment tracked onto public roadways must be shoveled or
swept from the roadway and re -deposited on site in a manner that minimizes its offsite release
potential.
B. Sediment barriers must be inspected and, if necessary, they must be enlarged or cleaned in order
to provide additional capacity. All material excavated from behind sediment barriers shall be
stockpiled on the up slope side of the barrier. Additional sediment barriers must be constructed
as needed. Sediment must be removed from sediment traps and sediment basins when the design
capacity has been reduced by 50%.
C. Inspections will evaluate disturbed areas and areas used for storing materials that are exposed to
rainfall for evidence of, or the potential for, pollutants entering the drainage system. If necessary,
the materials must be covered or original covers must be repaired or supplemented. Also,
protective berms must be constructed, if needed, in order to contain runoff from material storage
areas.
Grassed areas will be inspected to confirm that a healthy stand of grass is maintained. The site
has achieved final stabilization when turf grass cover provides permanent stabilization of the soil
surface exclusive of areas that have been paved or covered by building(s). Permanent
stabilization is not considered established until a ground cover is achieved that is uniform,
mature enough to survive and will inhibit erosion.
D. All discharge points must be inspected to determine whether erosion control measures are
effective in preventing impacts to receiving waters.
Based on inspection results, any modification necessary to increase effectiveness of this SWPPP to an
acceptable level shall be made by the Operator within seven calendar days of the inspection. All modifications
to the SWPPP document and approved plan will be noted on the construction plans. The inspection reports
must be completed entirely and additional remarks shall be included if needed to fully describe a situation. An
important aspect of the inspection report is the description of additional measures that need to be taken to
enhance plan effectiveness. The inspection report must identify whether the site was in compliance with the
SWPPP at the time of inspection and specifically identify all incidents of non-compliance.
Inspection reports will be kept on file by the Operator as an integral part of this SWPPP for at least thirty six
months following the month the Notice of Termination is filed with the VDEQ.
It is the responsibility of the Operator to ensure the adequacy of site storm water pollutant discharge controls.
Physical site conditions, weather conditions or Operator practices may make it necessary to install more
structural controls than are shown on the plans. (For example, localized concentrations of runoff could make it
necessary to install additional sediment barriers.) Assessing the need for additional controls and implementing
them or adjusting existing controls are key aspects of the effectiveness of this SWPPP until the site achieves
final stabilization. Should a control fail, be bypassed or otherwise be ineffective in maintaining sediments
onsite and releasing sediment offsite the Operator will provide notification to the VDEQ in accordance with
Part III. G. of the VPDES Storm Water General Permit, as necessary.
If it is determined by the Operator's Inspector that there has been an upset or bypass of the control measures
resulting in a release of sediment to State waters, the Operator's Inspector shall report the bypass or upset to the
Valley Regional Office of the Virginia Department of Environmental Quality (VDEQ) at 540-574-7800 within
24 hours of discovery of the unanticipated bypass or upset.
Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County
Within five days of making the verbal report to VDEQ, a written report shall be submitted by the Operator
containing:
• A description of the nature and location of the discharge;
• The cause of the discharge;
• The date on which the discharge occurred;
• The length of time that the discharge continued;
• The volume of the discharge;
• If the discharge is continuing, how long it is expected to continue;
• If the discharge is continuing, what the expected total volume of the discharge will be; and
• Any steps planned or taken to reduce, eliminate and prevent a recurrence of the present discharge
or any future discharges not authorized by this general permit.
Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County
412012020
3:25:43 PM
dl1350705A.dgn
Polled fly: Ryon$qunds
N
N
0
Q
PROJECT MANAGER -kAfL wFa7MAK.14391a72=450L---------------
SURVEYED BY, DATER&BSURLIEr&-M,9PP1NG.LLC_GZ223/2DLL------- *7509
DESIGN SUPERVISED BY_U YTCt1ELL_P-£_____________________. Rim = 576,40'
DESIGNED BY1(IMLEY-liDBK 3c A55QClA7E5.lKG------------------ Inv. In - 572.35'(6'PVC from Approximate Direction)
SUBSURFACE UTILITY BY, DATE ACCVMABK,-OZLII/2D19 Inv. In = 568.70' (24" RCP from Approximate Direction)
Inv. Out = 568.52' (24" RCP to '10437)
*10I04 IS' RCP
Inv.ln 557.17
Inv.
Out 55493
•I0105 15" RCP
I- In- 557./9
Inv.Out= 554.91
1/0270 Storm Maniple
Rim = 572.44'
COUNTY OF ALBEMARLE Inv.ln = 567.82' (21' RCP From Approximate Direction)
SCHOOL BOARD AL Inv. In 564.39' (24" RCP From 110437)
06.69 ACRES Inv.Out 564,24' (24" RCP To Concrete 'V' Ditch)
(PER ALBEMARLE GIS DATA) °10437 storm Manhole
Rim = 575.80'
Inv.In565.31' (24' RCP from 17509)
Inv. Out 565.08' (24" RCP to *10270)
O
h Proposed Location
i �_ of Rain Gauge
_,
� Q
- - ROU
-
a
of Po�pma coKsrR. --
Y J -
2
W
W
Q Yo —
O
N moo' -
M E
Q Q ac
I\ ti
Proposed Location
of Sanitary Facilities
216.69 ACRES
(P ALBEMARLE GIS DATA)
REFERENCES
(PROFILES, DETAIL & DRAINAGE
DESCRIPTION SHEETS, ETC.)
Survey Alignment Data Sheet /C
Construction Alignment lD(l) lDf2)
Data Sheet
Shared Use Path Profile 4A
Shared Use Path and 5
Sidewalk Plan
Entrance Profile 5B
Parking Lot Sidewalk 5C
Cross Sections
Base Bid Only Inset 5D
Pavement Marking, Marker 7(5,
& Signing Plans
•
1 c
51 (RWS) SFV
Proposed Location of Concrete Washout
(Contractor to provide impermeable
barrier / lined pit that prevents runoff)
-N aci
c°
8 VN 8 6 2 4 ode N=,91 65 p
E=I 48 4' o
Z L- 7. 4
�! REVISED STATE
STATE SHEET N0.
\ �, ALTH OF, ' ROUTE PROJECT
oC LOAVES & FISHES so
FOOD PANTRY INC EN18-002-975 5A
O MICHAEL R. Z
QO _ e26 ACRES MITCHELL > VA. 9885 C-50/
(PER ALBEMARLE GIS DATA) Lk. Nu. 058634 r
DESIGN FEATURES RELATING TO CONSTRUCTION
SSrON"AL ti?U OR TO REGULATION AND CONTROL OF TRAFFIC
�i ,'a-fiS� --� MAY BE SUBJECT TO CHANGE AS DEEMED
NECESSARY BY THE DEPARTMENT
� \ Kimley-Horn &Associates, Inc.
J h Richmond, Virginia -----
F�" HYDRAULIC ENGINEER
24v , M 1.99 \ \\ � rp�po�l CJ RO��
kG` , ' A2
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14 q: W-1.01, 01i
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END
PHASE I
EROSION & SEDIMENT CONTROL LEGEND
�x� Tsr-a
Denotes Temporary Silt Fence, St'd EC-5 Type A or B
Q Rco-I
Denotes Rock Check Dom, Type I; St'd EC-4
Rco-z
Denotes Rock Check Dam, Type II; St'd EC-4
IP-A
Denotes Inlet Protection, Type A; St'd EC-6
Denotes Inlet Protection, Type B; St'd EC-6
ar
Denotes Culvert Inlet Protection, Type C; St'd EC-6
sr
Denotes Temporary Sediment Trap; St'd EC-7
sa
Denotes Temporary Sediment Basin
LOD
Limits of Disturbance
--�--H♦ oo
Denotes Temporary Diversion Dike, St'd EC-9
Denotes Rolled Erosion Control Product,
Temporary, St'd. EC-2 Type 1
x—x —x— saF
Denotes Metol Safety Fence
PS&E PLANS
THESE PLANS ARE UNFINISHED
AND UNAPPROVED AND ARE NOT
TO BE USED FOR ANY TYPE
OF CONSTRUCTION.
3�9 � A3
�0
id ks DRY l?!P RAP
SS I REO'D. ' c�Ob
-----------------
e of Building,
CONNECT CHURCH
4.98 ACRES
(PER ALBEMARLE GIS DATA)
Fy
a
out
.-v Brick &
SCALE PROJECT SHEET NO
6 25' I
ENI8-002-975 5A
50'
Section 7. Discharges to impaired waters, surface waters within an applicable TMDL
wasteload allocation, and exceptional waters.
(Provide detailed measures for any applicable TMDL)
Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County
TMDL Summary
Watershed
VAHU6
Stream Name
Stream ID
Impairment Cause
Category
Name
Little Ivy Creek
JR07
Ivy Creek x-tribs
VAV-H26R_ZZZ02A14
N/A
3A
—Ivy Creek
NOTE: This project is located within the Chesapeake Bay Watershed. The pollutants of concern
addressed by the Chesapeake Bay TMDL are Nitrogen, Phosphorus, and Sediment.
Section 8. Qualified personnel
The following personnel are responsible for inspections;
(Provide the name, telephone number, and qualifications of the qualified personnel conducting inspections.)
General Contractor — TBD
Phone (xxx) xxx-xxxx
Qualifications — TBD
The purpose of site inspections is to assess performance of pollutant controls. The individual(s) responsible for
conducting inspections shall be determined prior to receiving Grading Permit.
Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County
Section 9. Signed Certification
(Provide certification according to 9VAC25-870-370)
CERTIFICATION
"I certify under penalty of law that this document and all attachments were prepared under my direction or
supervision in accordance with a system designed to assure that qualified personnel properly gather and
evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or
those persons directly responsible for gathering the information, the information submitted is, to the best of my
knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting
false information, including the possibility of fine and imprisonment for knowing violations."
Owner/Operator Name:
Company:
Title:
Signature:
Date:
Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County
Section 10. Delegation of authority.
(Provide the persons or positions with authority to sign inspection reports or to modify the stormwater pollution
prevention plan. A formal, signed delegation of authority is needed.)
Delegation of Authority
I, (name), hereby designate the person or specifically described position below to be a
duly authorized representative for the purpose of overseeing compliance with environmental requirements,
including the Construction General Permit, at the construction site. The
designee is authorized to sign any reports, stormwater pollution prevention plans and all other documents
required by the permit.
(name of person or position)
(company)
(address)
(city, state, zip)
(phone)
By signing this authorization, I confirm that I meet the requirements to make such a designation as set forth in
the Construction General Permit (CGP), and that the designee above meets the definition of a "duly
authorized representative".
Operator Name:
Company:
Title:
Signature:
Date:
Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County
Section 11. General permit copy
(Provide a copy of the construction general permit, 9VAC25-880)
Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County
COMMONWEALTH of VIRGINIA
DEPARTMENT OF ENVIRONMENTAL QUALITY
General Permit No.: VAR10
Effective Date: July 1, 2019
Expiration Date: June 30, 2024
GENERAL VPDES PERMIT FOR DISCHARGES OF
STORMWATER FROM CONSTRUCTION ACTIVITIES
AUTHORIZATION TO DISCHARGE UNDER THE VIRGINIA STORMWATER MANAGEMENT
PROGRAM AND THE VIRGINIA STORMWATER MANAGEMENT ACT
In compliance with the provisions of the Clean Water Act, as amended, and pursuant to the
Virginia Stormwater Management Act and regulations adopted pursuant thereto, operators of
construction activities are authorized to discharge to surface waters within the boundaries of the
Commonwealth of Virginia, except those specifically named in State Water Control Board
regulations that prohibit such discharges.
The authorized discharge shall be in accordance with the registration statement filed with the
Department of Environmental Quality, this cover page, Part I - Discharge Authorization and
Special Conditions, Part II - Stormwater Pollution Prevention Plan, and Part III - Conditions
Applicable to All VPDES Permits as set forth in this general permit.
Construction General Permit
Effective July 1, 2019
Page 2 of 26
PART
DISCHARGE AUTHORIZATION AND SPECIAL CONDITIONS
A. Coverage under this general permit.
1. During the period beginning with the date of coverage under this general permit and lasting
until the general permit's expiration date, the operator is authorized to discharge stormwater
from construction activities.
2. This general permit also authorizes stormwater discharges from support activities (e.g.,
concrete or asphalt batch plants, equipment staging yards, material storage areas, excavated
material disposal areas, borrow areas) located on -site or off -site provided that:
a. The support activity is directly related to the construction activity that is required to have
general permit coverage for discharges of stormwater from construction activities;
b. The support activity is not a commercial operation, nor does it serve multiple unrelated
construction activities by different operators;
c. The support activity does not operate beyond the completion of the last construction
activity it supports;
d. The support activity is identified in the registration statement at the time of general permit
coverage;
e. Appropriate control measures are identified in a stormwater pollution prevention plan and
implemented to address the discharges from the support activity areas; and
f. All applicable state, federal, and local approvals are obtained for the support activity.
B. Limitations on coverage.
1. Post -construction discharges. This general permit does not authorize stormwater discharges
that originate from the site after construction activities have been completed and the site,
including any support activity sites covered under the general permit registration, has
undergone final stabilization. Post -construction industrial stormwater discharges may need to
be covered by a separate VPDES permit.
2. Discharges mixed with nonstormwater. This general permit does not authorize discharges that
are mixed with sources of nonstormwater, other than those discharges that are identified in
Part I E (Authorized nonstormwater discharges) and are in compliance with this general
permit.
3. Discharges covered by another state permit. This general permit does not authorize
discharges of stormwater from construction activities that have been covered under an
individual permit or required to obtain coverage under an alternative general permit.
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4. Impaired waters and total maximum daily load (TMDL) limitation.
a. Nutrient and sediment impaired waters. Discharges of stormwater from construction
activities to surface waters identified as impaired in the 2016 § 305(b)/303(d) Water
Quality Assessment Integrated Report or for which a TMDL wasteload allocation has
been established and approved prior to the term of this general permit for (i) sediment
or a sediment -related parameter (i.e., total suspended solids or turbidity) or (ii)
nutrients (i.e., nitrogen or phosphorus) are not eligible for coverage under this general
permit unless the operator develops, implements, and maintains a stormwater
pollution prevention plan (SWPPP) in accordance with Part II B 5 of this permit that
minimizes the pollutants of concern and, when applicable, is consistent with the
assumptions and requirements of the approved TMDL wasteload allocations and
implements an inspection frequency consistent with Part II G 2 a.
b. Polychlorinated biphenyl (PCB) impaired waters. Discharges of stormwater from
construction activities that include the demolition of any structure with at least 10,000
square feet of floor space built or renovated before January 1, 1980, to surface waters
identified as impaired in the 2016 § 305(b)/303(d) Water Quality Assessment
Integrated Report or for which a TMDL wasteload allocation has been established and
approved prior to the term of this general permit for PCB are not eligible for coverage
under this general permit unless the operator develops, implements, and maintains a
SWPPP in accordance with Part II B 6 of this permit that minimizes the pollutants of
concern and, when applicable, is consistent with the assumptions and requirements
of the approved TMDL wasteload allocations, and implements an inspection frequency
consistent with Part II G 2 a.
5. Exceptional waters limitation. Discharges of stormwater from construction activities not
previously covered under the general permit effective on July 1, 2014, to exceptional waters
identified in 9VAC25-260-30 A 3 c are not eligible for coverage under this general permit
unless the operator develops, implements, and maintains a SWPPP in accordance with Part
II B 7 of this permit and implements an inspection frequency consistent with Part II G 2 a.
6. There shall be no discharge of floating solids or visible foam in other than trace amounts.
C. Commingled discharges. Discharges authorized by this general permit may be commingled
with other sources of stormwater that are not required to be covered under a state permit, so long
as the commingled discharge is in compliance with this general permit. Discharges authorized by
a separate state or VPDES permit may be commingled with discharges authorized by this general
permit so long as all such discharges comply with all applicable state and VPDES permit
requirements.
D. Prohibition of nonstormwater discharges. Except as provided in Parts I A 2, 1 C, and I E, all
discharges covered by this general permit shall be composed entirely of stormwater associated
with construction activities. All other discharges including the following are prohibited:
1. Wastewater from washout of concrete;
2. Wastewater from the washout and cleanout of stucco, paint, form release oils, curing
compounds, and other construction materials;
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3. Fuels, oils, or other pollutants used in vehicle and equipment operation and maintenance;
4. Oils, toxic substances, or hazardous substances from spills or other releases; and
5. Soaps, solvents, or detergents used in equipment and vehicle washing.
E. Authorized nonstormwater discharges. The following nonstormwater discharges from
construction activities are authorized by this general permit when discharged in compliance with
this general permit:
1. Discharges from firefighting activities;
2. Fire hydrant flushings;
3. Waters used to wash vehicles or equipment where soaps, solvents, or detergents have not
been used and the wash water has been filtered, settled, or similarly treated prior to discharge;
4. Water used to control dust that has been filtered, settled, or similarly treated prior to discharge;
5. Potable water sources, including uncontaminated waterline flushings, managed in a manner
to avoid an instream impact;
6. Routine external building wash down where soaps, solvents or detergents have not been used
and the wash water has been filtered, settled, or similarly treated prior to discharge;
7. Pavement wash waters where spills or leaks of toxic or hazardous materials have not occurred
(or where all spilled or leaked material has been removed prior to washing); where soaps,
solvents, or detergents have not been used; and where the wash water has been filtered,
settled, or similarly treated prior to discharge;
8. Uncontaminated air conditioning or compressor condensate;
9. Uncontaminated ground water or spring water;
10. Foundation or footing drains where flows are not contaminated with process materials such
as solvents;
11. Uncontaminated excavation dewatering, including dewatering of trenches and excavations
that have been filtered, settled, or similarly treated prior to discharge; and
12. Landscape irrigation.
F. Termination of general permit coverage.
1. The operator of the construction activity shall submit a notice of termination in accordance
with 9VAC25-880-60, unless a registration statement was not required to be submitted in
accordance with 9VAC25-880-50 A 1 c or A 2 b for single-family detached residential
structures, to the VSMP authority after one or more of the following conditions have been met:
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a. Necessary permanent control measures included in the SWPPP for the site are in place
and functioning effectively and final stabilization has been achieved on all portions of the
site for which the operator has operational control. When applicable, long term
responsibility and maintenance requirements for permanent control measures shall be
recorded in the local land records prior to the submission of a complete and accurate
notice of termination and the construction record drawing prepared;
b. Another operator has assumed control over all areas of the site that have not been finally
stabilized and obtained coverage for the ongoing discharge;
c. Coverage under an alternative VPDES or state permit has been obtained; or
d. For individual lots in residential construction only, final stabilization as defined in 9VAC25-
880-1 has been completed, including providing written notification to the homeowner and
incorporating a copy of the notification and signed certification statement into the SWPPP,
and the residence has been transferred to the homeowner.
2. The notice of termination shall be submitted no later than 30 days after one of the above
conditions in subdivision 1 of this subsection is met.
3. Termination of authorization to discharge for the conditions set forth in subdivision 1 a of this
subsection shall be effective upon notification from the department that the provisions of
subdivision 1 a of this subsection have been met or 60 days after submittal of a complete and
accurate notice of termination in accordance with 9VAC25-880-60 C, whichever occurs first.
4. Authorization to discharge terminates at midnight on the date that the notice of termination is
submitted for the conditions set forth in subdivisions 1 b through 1 d of this subsection unless
otherwise notified by the VSMP authority or department.
5. The notice of termination shall be signed in accordance with Part III K of this general permit.
G. Water quality protection.
1. The operator shall select, install, implement, and maintain control measures as identified in
the SWPPP at the construction site that minimize pollutants in the discharge as necessary to
ensure that the operator's discharge does not cause or contribute to an excursion above any
applicable water quality standard.
2. If it is determined by the department that the operator's discharges are causing, have
reasonable potential to cause, or are contributing to an excursion above any applicable water
quality standard, the department, in consultation with the VSMP authority, may take
appropriate enforcement action and require the operator to:
a. Modify or implement additional control measures in accordance with Part II C to
adequately address the identified water quality concerns;
b. Submit valid and verifiable data and information that are representative of ambient
conditions and indicate that the receiving water is attaining water quality standards; or
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c. Submit an individual permit application in accordance with 9VAC25-870-410 B 3.
All written responses required under this chapter shall include a signed certification
consistent with Part II I K.
PART II
STORMWATER POLLUTION PREVENTION PLAN
A. Stormwater pollution prevent plan.
A stormwater pollution prevention plan (SWPPP) shall be developed prior to the submission
of a registration statement and implemented for the construction activity, including any support
activity, covered by this general permit. SWPPPs shall be prepared in accordance with good
engineering practices. Construction activities that are part of a larger common plan of
development or sale and disturb less than one acre may utilize a SWPPP template provided
by the department and need not provide a separate stormwater management plan if one has
been prepared and implemented for the larger common plan of development or sale.
2. The SWPPP requirements of this general permit may be fulfilled by incorporating by reference
other plans such as a spill prevention control and countermeasure (SPCC) plan developed for
the site under § 311 of the federal Clean Water Act or best management practices (BMP)
programs otherwise required for the facility provided that the incorporated plan meets or
exceeds the SWPPP requirements of Part II B. All plans incorporated by reference into the
SWPPP become enforceable under this general permit. If a plan incorporated by reference
does not contain all of the required elements of the SWPPP, the operator shall develop the
missing elements and include them in the SWPPP.
3. Any operator that was authorized to discharge under the general permit effective July 1, 2014,
and that intends to continue coverage under this general permit, shall update its stormwater
pollution prevention plan to comply with the requirements of this general permit no later than
60 days after the date of coverage under this general permit.
B. Contents. The SWPPP shall include the following items:
1. General information.
a. A signed copy of the registration statement, if required, for coverage under the general
VPDES permit for discharges of stormwater from construction activities;
b. Upon receipt, a copy of the notice of coverage under the general VPDES permit for
discharges of stormwater from construction activities (i.e., notice of coverage letter);
c. Upon receipt, a copy of the general VPDES permit for discharges of stormwater from
construction activities;
d. A narrative description of the nature of the construction activity, including the function of
the project (e.g., low density residential, shopping mall, highway, etc.);
e. A legible site plan identifying:
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(1) Directions of stormwater flow and approximate slopes anticipated after major grading
activities;
(2) Limits of land disturbance including steep slopes and natural buffers around surface
waters that will not be disturbed;
(3) Locations of major structural and nonstructural control measures, including sediment
basins and traps, perimeter dikes, sediment barriers, and other measures intended to
filter, settle, or similarly treat sediment, that will be installed between disturbed areas
and the undisturbed vegetated areas in order to increase sediment removal and
maximize stormwater infiltration;
(4) Locations of surface waters;
(5) Locations where concentrated stormwater is discharged;
(6) Locations of any support activities, including (i) areas where equipment and vehicle
washing, wheel wash water, and other wash water is to occur; (ii) storage areas for
chemicals such as acids, fuels, fertilizers, and other lawn care chemicals; (iii) concrete
wash out areas; (iv) vehicle fueling and maintenance areas; (v) sanitary waste
facilities, including those temporarily placed on the construction site; and (vi)
construction waste storage; and
(7) When applicable, the location of the on -site rain gauge or the methodology established
in consultation with the VSMP authority used to identify measurable storm events for
inspection as allowed by Part II G 2 a (1) (ii) or Part II G 2 b (2).
2. Erosion and sediment control plan.
a. An erosion and sediment control plan designed and approved in accordance with the
Virginia Erosion and Sediment Control Regulations (9VAC25-840), an "agreement in lieu
of a plan" as defined in 9VAC25-840-10 from the VESCP authority, or an erosion and
sediment control plan prepared in accordance with annual standards and specifications
approved by the department.
b. All erosion and sediment control plans shall include a statement describing the
maintenance responsibilities required for the erosion and sediment controls used.
c. An approved erosion and sediment control plan, "agreement in lieu of a plan," or erosion
and sediment control plan prepared in accordance with department -approved annual
standards and specifications, implemented to:
(1) Control the volume and velocity of stormwater runoff within the site to minimize soil
erosion;
(2) Control stormwater discharges, including peak flow rates and total stormwater volume,
to minimize erosion at outlets and to minimize downstream channel and stream bank
erosion;
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(3) Minimize the amount of soil exposed during the construction activity;
(4) Minimize the disturbance of steep slopes;
(5) Minimize sediment discharges from the site in a manner that addresses (i) the amount,
frequency, intensity, and duration of precipitation; (ii) the nature of resulting stormwater
runoff; and (iii) soil characteristics, including the range of soil particle sizes present on
the site;
(6) Provide and maintain natural buffers around surface waters, direct stormwater to
vegetated areas to increase sediment removal, and maximize stormwater infiltration,
unless infeasible;
(7) Minimize soil compaction and, unless infeasible, preserve topsoil;
(8) Ensure initiation of stabilization activities, as defined in 9VAC25-880-1, of disturbed
areas immediately whenever any clearing, grading, excavating, or other land -
disturbing activities have permanently ceased on any portion of the site, or temporarily
ceased on any portion of the site and will not resume for a period exceeding 14 days;
and
(9) Utilize outlet structures that withdraw stormwater from the surface (i.e., above the
permanent pool or wet storage water surface elevation), unless infeasible, when
discharging from sediment basins or sediment traps.
3. Stormwater management plan.
a. Except for those projects identified in Part II B 3 b, a stormwater management plan
approved by the VSMP authority as authorized under the Virginia Stormwater
Management Program (VSMP) Regulation (9VAC25-870), or an "agreement in lieu of a
stormwater management plan" as defined in 9VAC25-870-10 from the VSMP authority, or
a stormwater management plan prepared in accordance with annual standards and
specifications approved by the department.
b. For any operator meeting the conditions of 9VAC25-870-47 B of the VSMP regulation, an
approved stormwater management plan is not required. In lieu of an approved stormwater
management plan, the SWPPP shall include a description of, and all necessary
calculations supporting, all post -construction stormwater management measures that will
be installed prior to the completion of the construction process to control pollutants in
stormwater discharges after construction operations have been completed. Structural
measures should be placed on upland soils to the degree possible. Such measures must
be designed and installed in accordance with applicable VESCP authority, VSMP
authority, state, and federal requirements, and any necessary permits must be obtained.
4. Pollution prevention plan. A pollution prevention plan that addresses potential pollutant -
generating activities that may reasonably be expected to affect the quality of stormwater
discharges from the construction activity, including any support activity. The pollution
prevention plan shall:
a. Identify the potential pollutant -generating activities and the pollutant that is expected to be
exposed to stormwater;
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b. Describe the location where the potential pollutant -generating activities will occur, or if
identified on the site plan, reference the site plan;
c. Identify all nonstormwater discharges, as authorized in Part I E of this general permit, that
are or will be commingled with stormwater discharges from the construction activity,
including any applicable support activity;
d. Identify the person responsible for implementing the pollution prevention practice or
practices for each pollutant -generating activity (if other than the person listed as the
qualified personnel);
e. Describe the pollution prevention practices and procedures that will be implemented to:
(1) Prevent and respond to leaks, spills, and other releases including (i) procedures for
expeditiously stopping, containing, and cleaning up spills, leaks, and other releases;
and (ii) procedures for reporting leaks, spills, and other releases in accordance with
Part III G;
(2) Prevent the discharge of spilled and leaked fuels and chemicals from vehicle fueling
and maintenance activities (e.g., providing secondary containment such as spill
berms, decks, spill containment pallets, providing cover where appropriate, and having
spill kits readily available);
(3) Prevent the discharge of soaps, solvents, detergents, and wash water from
construction materials, including the clean-up of stucco, paint, form release oils, and
curing compounds (e.g., providing (i) cover (e.g., plastic sheeting or temporary roofs)
to prevent contact with stormwater; (ii) collection and proper disposal in a manner to
prevent contact with stormwater; and (iii) a similarly effective means designed to
prevent discharge of these pollutants);
(4) Minimize the discharge of pollutants from vehicle and equipment washing, wheel wash
water, and other types of washing (e.g., locating activities away from surface waters
and stormwater inlets or conveyance and directing wash waters to sediment basins or
traps, using filtration devices such as filter bags or sand filters, or using similarly
effective controls);
(5) Direct concrete wash water into a leak -proof container or leak -proof settling basin. The
container or basin shall be designed so that no overflows can occur due to inadequate
sizing or precipitation. Hardened concrete wastes shall be removed and disposed of
in a manner consistent with the handling of other construction wastes. Liquid concrete
wastes shall be removed and disposed of in a manner consistent with the handling of
other construction wash waters and shall not be discharged to surface waters;
(6) Minimize the discharge of pollutants from storage, handling, and disposal of
construction products, materials, and wastes including (i) building products such as
asphalt sealants, copper flashing, roofing materials, adhesives, and concrete
admixtures; (ii) pesticides, herbicides, insecticides, fertilizers, and landscape
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materials; and (iii) construction and domestic wastes such as packaging materials,
scrap construction materials, masonry products, timber, pipe and electrical cuttings,
plastics, Styrofoam, concrete, and other trash or building materials;
(7) Prevent the discharge of fuels, oils, and other petroleum products, hazardous or toxic
wastes, waste concrete, and sanitary wastes;
(8) Address any other discharge from the potential pollutant -generating activities not
addressed above;
(9) Minimize the exposure of waste materials to precipitation by closing or covering waste
containers during precipitation events and at the end of the business day, or
implementing other similarly effective practices. Minimization of exposure is not
required in cases where the exposure to precipitation will not result in a discharge of
pollutants; and
f. Describe procedures for providing pollution prevention awareness of all applicable wastes,
including any wash water, disposal practices, and applicable disposal locations of such
wastes, to personnel in order to comply with the conditions of this general permit. The
operator shall implement the procedures described in the SWPPP.
5. SWPPP requirements for discharges to nutrient and sediment impaired waters. For
discharges to surface waters (i) identified as impaired in the 2016 § 305(b)/303(d) Water
Quality Assessment Integrated Report or (ii) with an applicable TMDL wasteload allocation
established and approved prior to the term of this general permit for sediment for a sediment -
related parameter (i.e., total suspended solids or turbidity) or nutrients (i.e., nitrogen or
phosphorus), the operator shall:
a. Identify the impaired waters, approved TMDLs, and pollutants of concern in the SWPPP;
and
b. Provide clear direction in the SWPPP that:
(1) Permanent or temporary soil stabilization shall be applied to denuded areas within
seven days after final grade is reached on any portion of the site;
(2) Nutrients shall be applied in accordance with manufacturer's recommendations or an
approved nutrient management plan and shall not be applied during rainfall events;
and
(3) A modified inspection schedule shall be implemented in accordance with Part II G 2 a.
6. SWPPP requirements for discharges to polychlorinated biphenyl (PCB) impaired waters. For
discharges from construction activities that include the demolition of any structure with at least
10,000 square feet of floor space built or renovated before January 1, 1980, to surface waters
(i) identified as impaired in the 2016 § 305(b)/303(d) Water Quality Assessment Integrated
Report or (ii) with an applicable TMDL wasteload allocation established and approved prior to
the term of this general permit for PCB, the operator shall:
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a. Identify the impaired waters, approved TMDLs, and pollutant of concern in the SWPPP;
b. Implement the approved erosion and sediment control plan in accordance with Part II B 2;
c. Dispose of waste materials in compliance with applicable state, federal, and local
requirements; and
d. Implement a modified inspection schedule in accordance with Part II G 2 a.
7. SWPPP requirements for discharges to exceptional waters. For discharges to surface waters
identified in 9VAC25-260-30 A 3 c as an exceptional water, the operator shall:
a. Identify the exceptional surface waters in the SWPPP; and
b. Provide clear direction in the SWPPP that:
(1) Permanent or temporary soil stabilization shall be applied to denuded areas within
seven days after final grade is reached on any portion of the site;
(2) Nutrients shall be applied in accordance with manufacturer's recommendations or an
approved nutrient management plan and shall not be applied during rainfall events;
and
(3) A modified inspection schedule shall be implemented in accordance with Part II G 2 a.
8. Identification of qualified personnel. The name, phone number, and qualifications of the
qualified personnel conducting inspections required by this general permit.
9. Delegation of authority. The individuals or positions with delegated authority, in accordance
with Part III K, to sign inspection reports or modify the SWPPP.
10. SWPPP signature. The SWPPP shall be signed and dated in accordance with Part III K.
C. SWPPP amendments, modification, and updates.
1. The operator shall amend the SWPPP whenever there is a change in the design, construction,
operation, or maintenance that has a significant effect on the discharge of pollutants to surface
waters and that has not been previously addressed in the SWPPP.
2. The SWPPP shall be amended if, during inspections or investigations by the operator's
qualified personnel, or by local, state, or federal officials, it is determined that the existing
control measures are ineffective in minimizing pollutants in discharges from the construction
activity. Revisions to the SWPPP shall include additional or modified control measures
designed and implemented to correct problems identified. If approval by the VESCP authority,
VSMP authority, or department is necessary for the control measure, revisions to the SWPPP
shall be completed no later than seven calendar days following approval. Implementation of
these additional or modified control measures shall be accomplished as described in Part II
H.
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3. The SWPPP shall clearly identify the contractors that will implement and maintain each control
measure identified in the SWPPP. The SWPPP shall be amended to identify any new
contractor that will implement and maintain a control measure.
4. The operator shall update the SWPPP as soon as possible but no later than seven days
following any modification to its implementation. All modifications or updates to the SWPPP
shall be noted and shall include the following items:
a. A record of dates when:
(1) Major grading activities occur;
(2) Construction activities temporarily or permanently cease on a portion of the site; and
(3) Stabilization measures are initiated;
b. Documentation of replaced or modified controls where periodic inspections or other
information have indicated that the controls have been used inappropriately or incorrectly
and were modified;
c. Areas that have reached final stabilization and where no further SWPPP or inspection
requirements apply;
d. All properties that are no longer under the legal control of the operator and the dates on
which the operator no longer had legal control over each property;
e. The date of any prohibited discharges, the discharge volume released, and what actions
were taken to minimize the impact of the release;
f. Measures taken to prevent the reoccurrence of any prohibited discharge; and
g. Measures taken to address any evidence identified as a result of an inspection required
under Part II G.
5. Amendments, modifications, or updates to the SWPPP shall be signed in accordance with
Part III K.
D. Public notification. Upon commencement of land disturbance, the operator shall post
conspicuously a copy of the notice of coverage letter near the main entrance of the construction
activity. For linear projects, the operator shall post the notice of coverage letter at a publicly
accessible location near an active part of the construction project (e.g., where a pipeline crosses
a public road). The operator shall maintain the posted information until termination of general
permit coverage as specified in Part I F.
E. SWPPP availability.
1. Operators with day-to-day operational control over SWPPP implementation shall have a copy
of the SWPPP available at a central location on -site for use by those identified as having
responsibilities under the SWPPP whenever they are on the construction site.
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2. The operator shall make the SWPPP and all amendments, modifications, and updates
available upon request to the department, the VSMP authority, the EPA, the VESCP authority,
local government officials, or the operator of a municipal separate storm sewer system
receiving discharges from the construction activity. If an on -site location is unavailable to store
the SWPPP when no personnel are present, notice of the SWPPP's location shall be posted
near the main entrance of the construction site.
3. The operator shall make the SWPPP available for public review in an electronic format or in
hard copy. Information for public access to the SWPPP shall be posted and maintained in
accordance with Part II D. If not provided electronically, public access to the SWPPP may be
arranged upon request at a time and at a publicly accessible location convenient to the
operator or his designee but shall be no less than once per month and shall be during normal
business hours. Information not required to be contained within the SWPPP by this general
permit is not required to be released.
F. SWPPP implementation. The operator shall implement the SWPPP and subsequent
amendments, modifications, and updates from commencement of land disturbance until
termination of general permit coverage as specified in Part I F.
All control measures shall be properly maintained in effective operating condition in
accordance with good engineering practices and, where applicable, manufacturer
specifications. If a site inspection required by Part II G identifies a control measure that is not
operating effectively, corrective actions shall be completed as soon as practicable, but no later
than seven days after discovery or a longer period as established by the VSMP authority, to
maintain the continued effectiveness of the control measures.
2. If site inspections required by Part II G identify an existing control measure that needs to be
modified or if an additional or alternative control measure is necessary for any reason,
implementation shall be completed prior to the next anticipated measurable storm event. If
implementation prior to the next anticipated measurable storm event is impracticable, then
additional or alternative control measures shall be implemented as soon as practicable, but
no later than seven days after discovery or a longer period as established by the VSMP
authority.
G. SWPPP Inspections.
1. Personnel responsible for on -site and off -site inspections. Inspections required by this general
permit shall be conducted by the qualified personnel identified by the operator in the SWPPP.
The operator is responsible for ensuring that the qualified personnel conduct the inspection.
2. Inspection schedule.
a. For construction activities that discharge to a surface water identified in Part II B 5 and B
6 as impaired or having an approved TMDL or Part I B 7 as exceptional, the following
inspection schedule requirements apply:
(1) Inspections shall be conducted at a frequency of (i) at least once every four business
days or (ii) at least once every five business days and no later than 24 hours following
a measurable storm event. In the event that a measurable storm event occurs when
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there are more than 24 hours between business days, the inspection shall be
conducted on the next business day; and
(2) Representative inspections as authorized in Part II G 2 d shall not be allowed.
b. Except as specified in Part II G 2 a, inspections shall be conducted at a frequency of:
(1) At least once every five business days; or
(2) At least once every 10 business days and no later than 24 hours following a
measurable storm event. In the event that a measurable storm event occurs when
there are more than 24 hours between business days, the inspection shall be
conducted on the next business day.
c. Where areas have been temporarily stabilized or land -disturbing activities will be
suspended due to continuous frozen ground conditions and stormwater discharges are
unlikely, the inspection frequency described in Part II G 2 a and 2 b may be reduced to
once per month. If weather conditions (such as above freezing temperatures or rain or
snow events) make discharges likely, the operator shall immediately resume the regular
inspection frequency.
d. Except as prohibited in Part II G 2 a (2), representative inspections may be utilized for
utility line installation, pipeline construction, or other similar linear construction activities
provided that:
(1) Temporary or permanent soil stabilization has been installed and vehicle access may
compromise the temporary or permanent soil stabilization and potentially cause
additional land disturbance increasing the potential for erosion;
(2) Inspections occur on the same frequency as other construction activities;
(3) Control measures are inspected along the construction site 0.25 miles above and
below each access point (i.e., where a roadway, undisturbed right-of-way, or other
similar feature intersects the construction activity and access does not compromise
temporary or permanent soil stabilization); and
(4) Inspection locations are provided in the inspection report required by Part II G.
e. If adverse weather causes the safety of the inspection personnel to be in jeopardy, the
inspection may be delayed until the next business day on which it is safe to perform the
inspection. Any time inspections are delayed due to adverse weather conditions, evidence
of the adverse weather conditions shall be included in the SWPPP with the dates of
occurrence.
3. Inspection requirements.
a. As part of the inspection, the qualified personnel shall:
(1) Record the date and time of the inspection and, when applicable, the date and rainfall
amount of the last measurable storm event;
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(2) Record the information and a description of any discharges occurring at the time of
the inspection or evidence of discharges occurring prior to the inspection;
(3) Record any land -disturbing activities that have occurred outside of the approved
erosion and sediment control plan;
(4) Inspect the following for installation in accordance with the approved erosion and
sediment control plan, identification of any maintenance needs, and evaluation of
effectiveness in minimizing sediment discharge, including whether the control has
been inappropriately or incorrectly used:
(a) All perimeter erosion and sediment controls, such as silt fence;
(b) Soil stockpiles, when applicable, and borrow areas for stabilization or sediment
trapping measures;
(c) Completed earthen structures, such as dams, dikes, ditches, and diversions for
stabilization and effective impoundment or flow control;
(d) Cut and fill slopes;
(e) Sediment basins and traps, sediment barriers, and other measures installed to
control sediment discharge from stormwater;
(f) Temporary or permanent channels, flumes, or other slope drain structures
installed to convey concentrated runoff down cut and fill slopes;
(g) Storm inlets that have been made operational to ensure that sediment laden
stormwater does not enter without first being filtered or similarly treated; and
(h) Construction vehicle access routes that intersect or access paved or public roads
for minimizing sediment tracking;
(5) Inspect areas that have reached final grade or that will remain dormant for more than
14 days to ensure:
(a) Initiation of stabilization activities have occurred immediately, as defined in
9VAC25-880-1; and
(b) Stabilization activities have been completed within seven days of reaching grade
or stopping work;
(6) Inspect for evidence that the approved erosion and sediment control plan, "agreement
in lieu of a plan," or erosion and sediment control plan prepared in accordance with
department -approved annual standards and specifications has not been properly
implemented. This includes:
Page 16 of 26
(a) Concentrated flows of stormwater in conveyances such as rills, rivulets, or
channels that have not been filtered, settled, or similarly treated prior to discharge,
or evidence thereof;
(b) Sediment laden or turbid flows of stormwater that have not been filtered or settled
to remove sediments prior to discharge;
(c) Sediment deposition in areas that drain to unprotected stormwater inlets or catch
basins that discharge to surface waters. Inlets and catch basins with failing
sediment controls due to improper installation, lack of maintenance, or inadequate
design are considered unprotected;
(d) Sediment deposition on any property (including public and private streets) outside
of the construction activity covered by this general permit;
(e) Required stabilization has not been initiated or completed or is not effective on
portions of the site;
(f) Sediment basins without adequate wet or dry storage volume or sediment basins
that allow the discharge of stormwater from below the surface of the wet storage
portion of the basin;
(g) Sediment traps without adequate wet or dry storage or sediment traps that allow
the discharge of stormwater from below the surface of the wet storage portion of
the trap; and
(h) Land disturbance or sediment deposition outside of the approved area to be
disturbed;
(7) Inspect pollutant generating activities identified in the pollution prevention plan for the
proper implementation, maintenance, and effectiveness of the procedures and
practices;
(8) Identify any pollutant generating activities not identified in the pollution prevention plan;
and
(9) Identify and document the presence of any evidence of the discharge of pollutants
prohibited by this general permit.
4. Inspection report. Each inspection report shall include the following items:
a. The date and time of the inspection and, when applicable, the date and rainfall amount of
the last measurable storm event;
b. Summarized findings of the inspection;
c. The locations of prohibited discharges;
d. The locations of control measures that require maintenance;
Page 17 of 26
e. The locations of control measures that failed to operate as designed or proved inadequate
or inappropriate for a particular location;
f. The locations where any evidence identified under Part II G 3 a (6) exists;
g. The locations where any additional control measure is needed;
h. A list of corrective actions required (including any changes to the SWPPP that are
necessary) as a result of the inspection or to maintain permit compliance;
Documentation of any corrective actions required from a previous inspection that have not
been implemented; and
The date and signature of the qualified personnel and the operator or its duly authorized
representative.
5. The inspection report shall be included into the SWPPP no later than four business days after
the inspection is complete.
6. The inspection report and any actions taken in accordance with Part II shall be retained by
the operator as part of the SWPPP for at least three years from the date that general permit
coverage expires or is terminated. The inspection report shall identify any incidents of
noncompliance. Where an inspection report does not identify any incidents of noncompliance,
the report shall contain a certification that the construction activity is in compliance with the
SWPPP and this general permit. The report shall be signed in accordance with Part III K of
this general permit.
H. Corrective actions.
The operator shall implement the corrective actions identified as a result of an inspection as
soon as practicable but no later than seven days after discovery or a longer period as
approved by the VSMP authority. If approval of a corrective action by a regulatory authority
(e.g., VSMP authority, VESCP authority, or the department) is necessary, additional control
measures shall be implemented to minimize pollutants in stormwater discharges until such
approvals can be obtained.
2. The operator may be required to remove accumulated sediment deposits located outside of
the construction activity covered by this general permit as soon as practicable in order to
minimize environmental impacts. The operator shall notify the VSMP authority and the
department as well as obtain all applicable federal, state, and local authorizations,
approvals, and permits prior to the removal of sediments accumulated in surface waters
including wetlands.
Page 18 of 26
PART III
CONDITIONS APPLICABLE TO ALL VPDES PERMITS
NOTE: Discharge monitoring is not required for this general permit. If the operator chooses to
monitor stormwater discharges or control measures, the operator shall comply with the
requirements of subsections A, B, and C, as appropriate.
A. Monitoring.
Samples and measurements taken for the purpose of monitoring shall be representative of
the monitoring activity.
2. Monitoring shall be conducted according to procedures approved under 40 CFR Part 136 or
alternative methods approved by the U.S. Environmental Protection Agency, unless other
procedures have been specified in this general permit. Analyses performed according to test
procedures approved under 40 CFR Part 136 shall be performed by an environmental
laboratory certified under regulations adopted by the Department of General Services
(1 VAC30-45 or 1 VAC30-46).
3. The operator shall periodically calibrate and perform maintenance procedures on all
monitoring and analytical instrumentation at intervals that will ensure accuracy of
measurements.
B. Records.
1. Monitoring records and reports shall include:
a. The date, exact place, and time of sampling or measurements;
b. The individuals who performed the sampling or measurements;
c. The dates and times analyses were performed;
d. The individuals who performed the analyses;
e. The analytical techniques or methods used; and
f. The results of such analyses.
2. The operator shall retain records of all monitoring information, including all calibration and
maintenance records and all original strip chart recordings for continuous monitoring
instrumentation, copies of all reports required by this general permit, and records of all data
used to complete the registration statement for this general permit, for a period of at least
three years from the date of the sample, measurement, report or request for coverage. This
period of retention shall be extended automatically during the course of any unresolved
litigation regarding the regulated activity or regarding control standards applicable to the
operator, or as requested by the board.
C. Reporting monitoring results.
Page 19 of 26
1. The operator shall update the SWPPP to include the results of the monitoring as may be
performed in accordance with this general permit, unless another reporting schedule is
specified elsewhere in this general permit.
2. Monitoring results shall be reported on a discharge monitoring report (DMR); on forms
provided, approved or specified by the department; or in any format provided that the date,
location, parameter, method, and result of the monitoring activity are included.
3. If the operator monitors any pollutant specifically addressed by this general permit more
frequently than required by this general permit using test procedures approved under 40 CFR
Part 136 or using other test procedures approved by the U.S. Environmental Protection
Agency or using procedures specified in this general permit, the results of this monitoring shall
be included in the calculation and reporting of the data submitted in the DMR or reporting form
specified by the department.
4. Calculations for all limitations which require averaging of measurements shall utilize an
arithmetic mean unless otherwise specified in this general permit.
D. Duty to provide information. The operator shall furnish, within a reasonable time, any
information which the board may request to determine whether cause exists for terminating this
general permit coverage or to determine compliance with this general permit. The board,
department, EPA, or VSMP authority may require the operator to furnish, upon request, such
plans, specifications, and other pertinent information as may be necessary to determine the effect
of the wastes from his discharge on the quality of surface waters, or such other information as
may be necessary to accomplish the purposes of the CWA and the Virginia Stormwater
Management Act. The operator shall also furnish to the board, department, EPA, or VSMP
authority, upon request, copies of records required to be kept by this general permit.
E. Compliance schedule reports. Reports of compliance or noncompliance with, or any progress
reports on, interim and final requirements contained in any compliance schedule of this general
permit shall be submitted no later than 14 days following each schedule date.
F. Unauthorized stormwater discharges. Pursuant to § 62.1-44.5 of the Code of Virginia, except
in compliance with a state permit issued by the department, it shall be unlawful to cause a
stormwater discharge from a construction activity.
G. Reports of unauthorized discharges. Any operator who discharges or causes or allows a
discharge of sewage, industrial waste, other wastes or any noxious or deleterious substance or a
hazardous substance or oil in an amount equal to or in excess of a reportable quantity established
under either 40 CFR Part 110, 40 CFR Part 117, 40 CFR Part 302, or § 62.1-44.34:19 of the Code
of Virginia that occurs during a 24-hour period into or upon surface waters or who discharges or
causes or allows a discharge that may reasonably be expected to enter surface waters, shall
notify the Department of Environmental Quality of the discharge immediately upon discovery of
the discharge, but in no case later than within 24 hours after said discovery. A written report of
the unauthorized discharge shall be submitted to the department and the VSMP authority within
five days of discovery of the discharge. The written report shall contain:
1. A description of the nature and location of the discharge;
2. The cause of the discharge;
Page 20 of 26
3. The date on which the discharge occurred;
4. The length of time that the discharge continued;
5. The volume of the discharge;
6. If the discharge is continuing, how long it is expected to continue;
7. If the discharge is continuing, what the expected total volume of the discharge will be; and
8. Any steps planned or taken to reduce, eliminate and prevent a recurrence of the present
discharge or any future discharges not authorized by this general permit.
Discharges reportable to the department and the VSMP authority under the immediate reporting
requirements of other regulations are exempted from this requirement.
H. Reports of unusual or extraordinary discharges. If any unusual or extraordinary discharge
including a "bypass" or "upset," as defined in this general permit, should occur from a facility and
the discharge enters or could be expected to enter surface waters, the operator shall promptly
notify, in no case later than within 24 hours, the department and the VSMP authority by telephone
after the discovery of the discharge. This notification shall provide all available details of the
incident, including any adverse effects on aquatic life and the known number of fish killed. The
operator shall reduce the report to writing and shall submit it to the department and the VSMP
authority within five days of discovery of the discharge in accordance with Part III 1 2. Unusual
and extraordinary discharges include any discharge resulting from:
1. Unusual spillage of materials resulting directly or indirectly from processing operations;
2. Breakdown of processing or accessory equipment;
3. Failure or taking out of service of some or all of the facilities; and
4. Flooding or other acts of nature.
I. Reports of noncompliance. The operator shall report any noncompliance which may adversely
affect surface waters or may endanger public health.
1. An oral report to the department and the VSMP authority shall be provided within 24 hours
from the time the operator becomes aware of the circumstances. The following shall be
included as information that shall be reported within 24 hours under this subdivision:
a. Any unanticipated bypass; and
b. Any upset that causes a discharge to surface waters.
2. A written report shall be submitted within five days and shall contain:
a. A description of the noncompliance and its cause;
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b. The period of noncompliance, including exact dates and times, and if the noncompliance
has not been corrected, the anticipated time it is expected to continue; and
c. Steps taken or planned to reduce, eliminate, and prevent reoccurrence of the
noncompliance.
The department may waive the written report on a case -by -case basis for reports of
noncompliance under Part III I if the oral report has been received within 24 hours and no
adverse impact on surface waters has been reported.
3. The operator shall report all instances of noncompliance not reported under Part II I 1 1 or 2 in
writing as part of the SWPPP. The reports shall contain the information listed in Part 111 12.
NOTE: The reports required in Part III G, H and I shall be made to the department and the VSMP
authority. Reports may be made by telephone, email, or by fax. For reports outside normal working
hours, leaving a recorded message shall fulfill the immediate reporting requirement. For
emergencies, the Virginia Department of Emergency Management maintains a 24-hour telephone
service at 1-800-468-8892.
4. Where the operator becomes aware of a failure to submit any relevant facts, or submittal of
incorrect information in any report, including a registration statement, to the department or the
VSMP authority, the operator shall promptly submit such facts or correct information.
J. Notice of planned changes.
1. The operator shall give notice to the department and the VSMP authority as soon as possible
of any planned physical alterations or additions to the permitted facility or activity. Notice is
required only when:
a. The operator plans an alteration or addition to any building, structure, facility, or installation
that may meet one of the criteria for determining whether a facility is a new source in
9VAC25-870-420;
b. The operator plans an alteration or addition that would significantly change the nature or
increase the quantity of pollutants discharged. This notification applies to pollutants that
are not subject to effluent limitations in this general permit; or
2. The operator shall give advance notice to the department and VSMP authority of any planned
changes in the permitted facility or activity, which may result in noncompliance with state
permit requirements.
K. Signatory requirements.
1. Registration statement. All registration statements shall be signed as follows:
a. For a corporation: by a responsible corporate officer. For the purpose of this chapter, a
responsible corporate officer means: (i) a president, secretary, treasurer, or vice-president
of the corporation in charge of a principal business function, or any other person who
performs similar policy -making or decision -making functions for the corporation; or (ii) the
manager of one or more manufacturing, production, or operating facilities, provided the
Page 22 of 26
manager is authorized to make management decisions that govern the operation of the
regulated facility including having the explicit or implicit duty of making major capital
investment recommendations, and initiating and directing other comprehensive measures
to assure long-term compliance with environmental laws and regulations; the manager
can ensure that the necessary systems are established or actions taken to gather
complete and accurate information for state permit application requirements; and where
authority to sign documents has been assigned or delegated to the manager in
accordance with corporate procedures;
b. For a partnership or sole proprietorship: by a general partner or the proprietor,
respectively; or
c. For a municipality, state, federal, or other public agency: by either a principal executive
officer or ranking elected official. For purposes of this chapter, a principal executive officer
of a public agency includes (i) the chief executive officer of the agency or (ii) a senior
executive officer having responsibility for the overall operations of a principal geographic
unit of the agency.
2. Reports and other information. All reports required by this general permit, including SWPPPs,
and other information requested by the board or the department shall be signed by a person
described in Part III K 1 or by a duly authorized representative of that person. A person is a
duly authorized representative only if:
a. The authorization is made in writing by a person described in Part III K 1;
b. The authorization specifies either an individual or a position having responsibility for the
overall operation of the regulated facility or activity such as the position of plant manager,
operator of a well or a well field, superintendent, position of equivalent responsibility, or
an individual or position having overall responsibility for environmental matters for the
operator. (A duly authorized representative may thus be either a named individual or any
individual occupying a named position); and
c. The signed and dated written authorization is included in the SWPPP. A copy shall be
provided to the department and VSMP authority, if requested.
3. Changes to authorization. If an authorization under Part III K 2 is no longer accurate because
a different individual or position has responsibility for the overall operation of the construction
activity, a new authorization satisfying the requirements of Part III K 2 shall be submitted to
the VSMP authority as the administering entity for the board prior to or together with any
reports or information to be signed by an authorized representative.
4. Certification. Any person signing a document under Part III K 1 or 2 shall make the following
certification:
5. "1 certify under penalty of law that I have read and understand this document and that this
document and all attachments were prepared in accordance with a system designed to assure
that qualified personnel properly gathered and evaluated the information submitted. Based on
my inquiry of the person or persons who manage the system, or those persons directly
responsible for gathering the information, the information submitted is, to the best of my
knowledge and belief, true, accurate, and complete. I am aware that there are significant
Page 23 of 26
penalties for submitting false information, including the possibility of fine and imprisonment for
knowing violations."
L. Duty to comply. The operator shall comply with all conditions of this general permit. Any state
permit noncompliance constitutes a violation of the Virginia Stormwater Management Act and the
Clean Water Act, except that noncompliance with certain provisions of this general permit may
constitute a violation of the Virginia Stormwater Management Act but not the Clean Water Act.
Permit noncompliance is grounds for enforcement action; for state permit coverage, termination,
revocation and reissuance, or modification; or denial of a state permit renewal application.
The operator shall comply with effluent standards or prohibitions established under § 307(a)
of the Clean Water Act for toxic pollutants within the time provided in the regulations that establish
these standards or prohibitions or standards for sewage sludge use or disposal, even if this
general permit has not yet been modified to incorporate the requirement.
M. Duty to reapply. If the operator wishes to continue an activity regulated by this general permit
after the expiration date of this general permit, the operator shall submit a new registration
statement at least 60 days before the expiration date of the existing general permit, unless
permission for a later date has been granted by the board. The board shall not grant permission
for registration statements to be submitted later than the expiration date of the existing general
permit.
N. Effect of a state permit. This general permit does not convey any property rights in either real
or personal property or any exclusive privileges, nor does it authorize any injury to private property
or invasion of personal rights, or any infringement of federal, state or local law or regulations.
O. State law. Nothing in this general permit shall be construed to preclude the institution of any
legal action under, or relieve the operator from any responsibilities, liabilities, or penalties
established pursuant to any other state law or regulation or under authority preserved by § 510 of
the Clean Water Act. Except as provided in general permit conditions on "bypassing" (Part III U)
and "upset" (Part III V), nothing in this general permit shall be construed to relieve the operator
from civil and criminal penalties for noncompliance.
P. Oil and hazardous substance liability. Nothing in this general permit shall be construed to
preclude the institution of any legal action or relieve the operator from any responsibilities,
liabilities, or penalties to which the operator is or may be subject under §§ 62.1-44.34:14 through
62.1-44.34:23 of the State Water Control Law or § 311 of the Clean Water Act.
Q. Proper operation and maintenance. The operator shall at all times properly operate and
maintain all facilities and systems of treatment and control (and related appurtenances), which
are installed or used by the operator to achieve compliance with the conditions of this general
permit. Proper operation and maintenance also includes effective plant performance, adequate
funding, adequate staffing, and adequate laboratory and process controls, including appropriate
quality assurance procedures. This provision requires the operation of back-up or auxiliary
facilities or similar systems, which are installed by the operator only when the operation is
necessary to achieve compliance with the conditions of this general permit.
R. Disposal of solids or sludges. Solids, sludges or other pollutants removed in the course of
treatment or management of pollutants shall be disposed of in a manner so as to prevent any
pollutant from such materials from entering surface waters and in compliance with all applicable
state and federal laws and regulations.
Page 24 of 26
S. Duty to mitigate. The operator shall take all steps to minimize or prevent any discharge in
violation of this general permit that has a reasonable likelihood of adversely affecting human
health or the environment.
T. Need to halt or reduce activity not a defense. It shall not be a defense for an operator in an
enforcement action that it would have been necessary to halt or reduce the permitted activity in
order to maintain compliance with the conditions of this general permit.
U. Bypass.
1. "Bypass," as defined in 9VAC25-870-10, means the intentional diversion of waste streams
from any portion of a treatment facility. The operator may allow any bypass to occur that does
not cause effluent limitations to be exceeded, but only if it also is for essential maintenance to
ensure efficient operation. These bypasses are not subject to the provisions of Part I II U 2 and
3.
2. Notice.
a. Anticipated bypass. If the operator knows in advance of the need for a bypass, the
operator shall submit prior notice to the department, if possible at least 10 days before the
date of the bypass.
b. Unanticipated bypass. The operator shall submit notice of an unanticipated bypass as
required in Part III I.
3. Prohibition of bypass.
a. Except as provided in Part III U 1, bypass is prohibited, and the board or department may
take enforcement action against an operator for bypass unless:
(1) Bypass was unavoidable to prevent loss of life, personal injury, or severe property
damage. Severe property damage means substantial physical damage to property,
damage to the treatment facilities that causes them to become inoperable, or
substantial and permanent loss of natural resources that can reasonably be expected
to occur in the absence of a bypass. Severe property damage does not mean
economic loss caused by delays in production;
(2) There were no feasible alternatives to the bypass, such as the use of auxiliary
treatment facilities, retention of untreated wastes, or maintenance during normal
periods of equipment downtime. This condition is not satisfied if adequate back-up
equipment should have been installed in the exercise of reasonable engineering
judgment to prevent a bypass that occurred during normal periods of equipment
downtime or preventive maintenance; and
(3) The operator submitted notices as required under Part III U 2.
b. The department may approve an anticipated bypass, after considering its adverse effects,
if the department determines that it will meet the three conditions listed in Part III U 3 a.
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V. Upset.
1. An "upset," as defined in 9VAC25-870-10, means an exceptional incident in which there is
unintentional and temporary noncompliance with technology -based state permit effluent
limitations because of factors beyond the reasonable control of the operator. An upset does
not include noncompliance to the extent caused by operational error, improperly designed
treatment facilities, inadequate treatment facilities, lack of preventive maintenance, or
careless or improper operation.
2. An upset constitutes an affirmative defense to an action brought for noncompliance with
technology -based state permit effluent limitations if the requirements of Part III V 4 are met.
A determination made during administrative review of claims that noncompliance was caused
by upset, and before an action for noncompliance, is not a final administrative action subject
to judicial review.
3. An upset does not include noncompliance to the extent caused by operational error,
improperly designed treatment facilities, inadequate treatment facilities, lack of preventative
maintenance, or careless or improper operation.
4. An operator who wishes to establish the affirmative defense of upset shall demonstrate,
through properly signed, contemporaneous operating logs or other relevant evidence that:
a. An upset occurred and that the operator can identify the cause of the upset;
b. The permitted facility was at the time being properly operated;
c. The operator submitted notice of the upset as required in Part III I; and
d. The operator complied with any remedial measures required under Part III S.
5. In any enforcement proceeding, the operator seeking to establish the occurrence of an upset
has the burden of proof.
W. Inspection and entry. The operator shall allow the department as the board's designee, the
VSMP authority, EPA, or an authorized representative of either entity (including an authorized
contractor), upon presentation of credentials and other documents as may be required by law to:
1. Enter upon the operator's premises where a regulated facility or activity is located or
conducted, or where records shall be kept under the conditions of this general permit;
2. Have access to and copy, at reasonable times, any records that shall be kept under the
conditions of this general permit;
3. Inspect and photograph at reasonable times any facilities, equipment (including monitoring
and control equipment), practices, or operations regulated or required under this general
permit; and
4. Sample or monitor at reasonable times, for the purposes of ensuring state permit compliance
or as otherwise authorized by the Clean Water Act or the Virginia Stormwater Management
Act, any substances or parameters at any location.
Page 26 of 26
For purposes of this section, the time for inspection shall be deemed reasonable during regular
business hours, and whenever the facility is discharging. Nothing contained herein shall make an
inspection unreasonable during an emergency.
X. State permit actions. State permit coverage may be modified, revoked and reissued, or
terminated for cause. The filing of a request by the operator for a state permit modification,
revocation and reissuance, or termination, or a notification of planned changes or anticipated
noncompliance does not stay any state permit condition.
Y. Transfer of state permit coverage.
1. State permits are not transferable to any person except after notice to the department. Except
as provided in Part III Y 2, a state permit may be transferred by the operator to a new operator
only if the state permit has been modified or revoked and reissued, or a minor modification
made, to identify the new operator and incorporate such other requirements as may be
necessary under the Virginia Stormwater Management Act and the Clean Water Act.
2. As an alternative to transfers under Part III Y 1, this state permit may be automatically
transferred to a new operator if:
a. The current operator notifies the department at least 30 days in advance of the proposed
transfer of the title to the facility or property;
b. The notice includes a written agreement between the existing and new operators
containing a specific date for transfer of state permit responsibility, coverage, and liability
between them; and
c. The department does not notify the existing operator and the proposed new operator of
its intent to modify or revoke and reissue the state permit. If this notice is not received, the
transfer is effective on the date specified in the agreement mentioned in Part III Y 2 b.
3. For ongoing construction activity involving a change of operator, the new operator shall accept
and maintain the existing SWPPP, or prepare and implement a new SWPPP prior to taking
over operations at the site.
Z. Severability. The provisions of this general permit are severable, and if any provision of this
general permit or the application of any provision of this state permit to any circumstance, is held
invalid, the application of such provision to other circumstances and the remainder of this general
permit shall not be affected thereby.
Section 12. Inspection logs
(Provide templates for your inspections. Requirements are listed in 9VAC25-880-70, Part II, section C and G.)
Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County
STORM WATER POLLUTION PREVENTION PLAN INSPECTION REPORT
Project Name:
Location:
Contractor:
Inspection Date:
Inspector:
SITE CONDITIONS:
Anticipated Completion Date:
Inspector's Qualifications:
POLLUTANT CONTROL
IN
CONFORMANCE
EFFECTIVE
LOCATION OF Non Conformance
Construction Entrance
YES/NO/NA
YES/NO/NA
Sediment Barriers
YES/NO/NA
YES/NO/NA
Storage/ Disposal Areas
YES/NO/NA
YES/NO/NA
Sediment Traps
YES/NO/NA
YES/NO/NA
Check Dams
YES/NO/NA
YES/NO/NA
Inlet Protection
YES/NO/NA
YES/NO/NA
VIOLATIONS NOTED: (Explain each "NO" circled above)
REMEDIAL ACTIONS TO BE TAKEN:
COMMENTS:
Based on the results of the inspection, necessary control modifications shall be implemented within 7 calendar days. This report shall be kept on file by the General
Contractor as part of the Storm Water Pollution Prevention Plan for at least 3 years from the date of completion and submission of the Notice of Termination.
Certification Statement
"I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to
assure that qualified personnel properly gathered and evaluated the information submitted. Based on my inquiry of the person or persons who manage the system, or
those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I
am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations.
Name:
Address:
Phone:
Date:
(Authorized Signature)