HomeMy WebLinkAboutWPO201800025 VSMP - SWPPP 2018-04-06 C
A/.,v�� COUNTY OF ALBEMARLE„ Department of Community Development
401 McIntire Road,North Wing
�,4 Charlottesville,Virginia 22902-4596
' Tel. (434)296-5832 • Fax(434)972-4126
Stormwater Pollution Prevention Plan (SWPPP)
For Construction Activities At:
Crozet Water Treatment Plant
Project Name: Expansion and Improvement Project
Address: Rivanna Water and Sewer Authority
4685 Three Notched Rd
Crozet, VA 22932
Prepared by:
Name: Short Elliot Hendrickson, Inc
Prepared for:
Name: Rivanna Water and Sewer Authority
SWPPP Preparation Date: April 6, 2018
(This document is to be made publicly available according to 9VAC25-880-70, Part II, section D)
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
Section 1. Registration statement
(Provide a signed completed copy of the DEQ registration statement)
Issued— 10/2014 Stormwater Pollution Prevention Plan(SWPPP)Albemarle County
Registration Statement
General VPDES Permit for Discharges of Stormwater from Construction Activities (VAR10)
(Please Type or Print All Information)
1. Construction Activity Operator: (General permit coverage will be issued to this operator. The Certification in Item#12 must be
signed by the appropriate person associated with this operator.)
Name: O ROE at CO45TR4.c of Co ►NY
Contact: zACcb RAp.OER.
Mailing Address: PO Box
City: ST. M-8.01S State: w'J Zip: Z.5ill Phone: 304- 17-1.'4137
Email address(if available): joke. lE+ orau1 co/Kiri-1a; coif.
Indicate if DEQ may transmit general permit correspondence electronically: Yes No❑
2. Existing General Permit Registration Number(for renewals only):
3. Name and Location of the Construction Activity:
Name: Crozet Water Treatment Plant Expansion and Improvements
Address(if available):4685 Three Notched Rd
City: Crozet State: VA Zip: 22932
County(if not located within a City):
Latitude(decimal degrees): 38.067975 Longitude(decimal degrees): -78.66205
Name and Location of all Off-site Support Activities to be covered under the general permit:
Name:
Address(if available):
City: State: Zip:
County(if not located within a City):
Latitude(decimal degrees): Longitude(decimal degrees):
4. Status of the Construction Activity(check only one): Federal❑ State❑ Public ar Private❑
5. Nature of the Construction Activity(e.g.,commercial,industrial,residential,agricultural,oil and gas,etc.):
Industrual
6. Name of the Receiving Water(s)and Hydrologic Unit Code(HUC):
Name- Rivanna Name:
HUC: 02080204 HUC:
7. If the discharge is through a Municipal Separate Storm Sewer System(MS4),the name of the MS4 operator:
N/A
8. Estimated Project Start and Completion Date:
Start Date(mm/dd/yyyy): 10-01-2018 Completion Date(mm/dd/yyyy): 9-01-2019
9. Total Land Area of Development(to the nearest one-hundredth acre): 6.25 acres
Estimated Area to be Disturbed(to the nearest one-hundredth acre): 1.73 acres
10. Is the area to be disturbed part of a larger common plan of development or sale? Yes❑ No
11. 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 this Registration Statement.
By signing this Registration Statement the operator is certifying that the SWPPP has been prepared.
12. 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: PE.is, Title: Ato7Ecr MAIJA6ER
Signature: Date: 2/i u/t9
(Please sign in INK. Thu Certificate n must be signed by the appropriate person associated with the operator identified in
Item#1.)
07/2014
Page 1 of 1
Registration Statement
General VPDES Permit for Discharges of Stormwater from Construction Activities (VAR10)
(Please Type or Print All Information)
1. Construction Activity Operator: (General permit coverage will be issued to this operator. The Certification in Item #12 must be
signed by the appropnate person associated with this operator)
Name:
Contact:
Mailing Address:
City: State: Zip. _Phone
Email address(if available):
Indicate if DEQ may transmit general permit correspondence electronically Yes❑ No❑
2. Existing General Permit Registration Number(for renewals only):
3. Name and Location of the Construction Activity:
Name: Crozet Water Treatment Plant Expansion and Improvements
Address(if available):4685 Three Notched Rd
City: Crozet State VA Zip: 22932
County(if not located within a City):
Latitude (decimal degrees). 38.067975 Longitude (decimal degrees): -78.66205
Name and Location of all Off-site Support Activities to be covered under the general permit:
Name:
Address(if available):
City: State: Zip
County(if not located within a City):
Latitude(decimal degrees): Longitude (decimal degrees):
4. Status of the Construction Activity(check only one): Federal ❑ State❑ Public Private n
5. Nature of the Construction Activity(e.g., commercial, industrial, residential,agricultural, oil and gas,etc.):
Industrual
6. Name of the Receiving Water(s)and Hydrologic Unit Code(HUC):
Name Rivanna Name:
HUC. 02080204 HUC
7. If the discharge is through a Municipal Separate Storm Sewer System (MS4),the name of the MS4 operator:
N/A
8. Estimated Project Start and Completion Date:
Start Date(mm/dd/yyyy): 10-01-2018 Completion Date(mm/dd/yyyy): 9-01-2019
9. Total Land Area of Development(to the nearest one-hundredth acre): 6.25 acres
Estimated Area to be Disturbed (to the nearest one-hundredth acre): 1.73 acres
10. Is the area to be disturbed part of a larger common plan of development or sale? Yes❑ No Nor
11. 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 this Registration Statement.
By signing this Registration Statement the operator is certifying that the SWPPP has been prepared.
12. 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: Title:
Signature: Date:
(Please sign in INK. This Certification must be signed by the appropriate person associated with the operator identified in
Item#1.)
07/2014 Page 1 of 1
Instructions for Completing the Registration Statement
General VPDES Permit for Discharges of Stormwater from Construction Activities (VAR10)
GENERAL The entities that are considered operators will commonly consist of the
owner or developer of a project (the party with control of project plans
A.Coverage Under this General Permit. and specifications)or the general contractor(the party with day to day
operational control of the activities at the project site which are
Any operator applying for coverage under this general permit who is necessary to ensure compliance with the general permit)
required to submit a Registration Statement (see Section B below)
must submit a complete Registration Statement to the Department Provide the legal name(do not use a colloquial name),contact,mailing
The Registration Statement serves as a Notice of Intent for coverage address, telephone number, and email address (if available) of the
under the General VPDES Permit for Discharges of Stormwater from construction activity operator;general permit coverage will be issued to
Construction Activities(VAR10). this operator. Indicate if the Department may transmit general permit
correspondence electronically
B.Single-family Detached Residential Structures.
Item 2: Existing General Permit Registration Number.
Operators with an existing stormwater discharge or proposing a new
stormwater discharge associated with the construction of a single- For reapplications only, provide the existing general permit registration
family detached residential structure are not required to submit a number for the construction activity This item does not need to be
Registration Statement or the Department of Environmental Quality completed for new construction activities applying for general permit
(DEQ)portion of the general permit fee coverage
Operators of these types of discharges are authorized to discharge Item 3: Name and Location of the Construction Activity
under this general permit immediately upon the general permit's Information.
effective date of July 1,2014
Provide the official name, street address(if available), city or county(if
C.To Apply for Permit Coverage. not located within a City)of the construction activity. Also, provide the
latitude and longitude in decimal degrees of the approximate center of
1. New Construction Activities. Any operator proposing a new the construction activity(e g, N 37 5000,W 77 5000)
stormwater discharge from construction activities shall submit a
complete Registration Statement to the Department prior to the Name and Location of Off-site Support Activity Information.
commencement of land disturbance, unless exempted by Section B
above. Any operator proposing a new stormwater discharge from This general permit also authorizes stormwater discharges from
construction activities in response to a public emergency where the support activities (e.g., concrete or asphalt batch plants, equipment
related work requires immediate authorization to avoid imminent staging yards, material storage areas, excavated material disposal
endangerment to human health or the environment is immediately areas, borrow areas) located on-site or off-site provided that (i) the
authorized to discharge under this general permit and must submit a support activity is directly related to a construction activity that is
complete Registration Statement to the Department no later than 30 required to have general permit coverage; (ii)the support activity is not
days after commencing land disturbance; documentation to a commercial operation, nor does it serve multiple unrelated
substantiate the occurrence of the public emergency must construction activities by different operators, (iii) the support activity
accompany the Registration Statement does not operate beyond the completion of the construction activity it
supports, (iv) the support activity is identified in the registration
2. Existing Construction Activities. Any operator that was statement at the time of general permit coverage, (v) appropriate
authorized to discharge under the general permit issued in 2009, control measures are identified in a SWPPP and implemented to
and who intends to continue coverage under this general permit, address the discharges from the support activity areas, and (vi) all
shall submit a complete Registration Statement to the Department applicable state, federal, and local approvals are obtained for the
on or before June 1,2014, unless exempted by Section B above support activity.
D.Where to Submit Registration Statements. Provide the official name,street address Of available), City and County
(if not located within a City) of all off-site support activities to be
All Registration Statements should be submitted to covered under this general permit. Also, provide the latitude and
longitude in decimal degrees of the approximate center of the off-site
Department of Environmental Quality support activities (e g, N 37 5000, W 77 5000) Also, if an off-site
Office of Stormwater Management,10th Floor support activity is going to be covered under this general permit the
P.O. Box 1105 total land area of the off-site support activity and the estimated area to
Richmond,VA 23218 be disturbed by the off-site support activity need to be included in Item
#9.
LINE-BY-LINE INSTRUCTIONS
Item 4:Status of the Construction Activity.
Item 1:Construction Activity Operator Information.
Indicate the appropriate status (Federal, State, Public, or Private) of
"Operator" means the owner or operator of any facility or activity the construction activity
subject to the Stormwater Management Act and regulations In the
context of stormwater associated with a large or small construction Item 5: Nature of the Construction Activity.
activity, operator means any person associated with a construction
project that meets either of the following two criteria. (i)the person has Provide a brief description of the construction activity, such as
direct operational control over construction plans and specifications, commercial, residential, agricultural, oil and gas, etc This list is not all
including the ability to make modifications to those plans and inclusive
specifications or (u) the person has day-to-day operational control of
those activities at a project that are necessary to ensure compliance Item 6: Receiving Waters(s)and HUC Information.
with a stormwater pollution prevention plan for the site or other state
permit or VSMP authority permit conditions(i e,they are authorized to Provide the name of the receiving water(s)and corresponding HUC for
direct workers at a site to carry out activities required by the all stormwater discharges including any stormwater discharges from
stormwater pollution prevention plan or comply with other permit off-site support activities to be covered under this general permit
conditions) Hydrologic Unit Code or HUC is a watershed unit established in the
most recent version of Virginia's 6th order national watershed boundary
dataset
07/2014 Page 1 of 2
assigned or delegated to the manager in accordance with
Item 7:MS4 Information. corporate procedures
If stormwater is discharged through a municipal separate storm sewer b For a partnership or sole proprietorship by a general partner or
system(MS4),provide the name of the MS4 operator The name of the the proprietor, respectively.
MS4 operator is generally the Town, City, County, Institute or Federal
facility where the construction activity is located c For a municipality, state,federal, or other public agency by either
a principal executive officer or ranking elected official For purposes
Item 8: Construction Activity Start and Completion Date of this part,a principal executive officer of a public agency includes
Information.
(i)The chief executive officer of the agency,or
Provide the estimated start date (month/day/year) of the construction
activity. Provide the estimated completion date (month/day/year) of (ii)A senior executive officer having responsibility for the overall
the construction activity. operations of a principal geographic unit of the agency
Item 9:Construction Activity Area Information.
Provide the total area (to the nearest one-hundredth acre) of the
development (i.e.., the total acreage of the larger common plan of
development or sale) Include the total acreage of any off-site support
activity to be covered under this general permit
Provide the estimated area (to the nearest one-hundredth acre) to be
disturbed by the construction activity Include the estimated area of
land disturbance that will occur at any off-site support activity to be
covered under this general permit.
Item 10:Common Plan of Development or Sale Information.
Indicate if the area to be disturbed by the construction activity is part of
a larger common plan of development or sale Larger common plan of
development or sale is defined as a contiguous area where separate
and distinct construction may be taking place at different times on
different schedules Plan is broadly defined as any announcement or
documentation, including a sign, public notice or hearing, sales pitch,
advertisement, drawing, permit application, zoning request, etc., or
physical demarcation such as boundary signs, lot stakes, or surveyor
markings indicating that construction activities may occur
Item 11:Stormwater Pollution Prevention Plan(SWPPP).
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(VAR10)prior to
submitting this Registration Statement By signing this Registration
Statement the operator is certifying that the SWPPP has been
prepared.
Item 12:Certification.
A properly authorized individual associated with the operator identified
in Item 1 of the Registration Statement is responsible for certifying and
signing the Registration Statement Please sign the Registration
Statement in INK.
State statutes provide for severe penalties for submitting false
information on the Registration Statement. State regulations require
that the Registration Statement be signed as follows.
a For a corporation by a responsible corporate officer For the
purpose of this part,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 permit application
requirements, and where authority to sign documents has been
07/2014 Page 2 of 2
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
C.) (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
(Provide a detailed narrative of the construction activities. Include or reference a construction schedule and
sequence. Include any phasing.)
Issued— 10/2014 Stormwater Pollution Prevention Plan(SWPPP)Albemarle County
Stormwater Pollution Prevention Plan and
Pollution Prevention Plan
Crozet Water Treatment Plant Expansion and
Improvement Project
Minor Amendment to Approved Site Development Plan #201400014
Prepared for Rivanna Water & Sewer Authority
**Highlighted text are changes from Submittal 1.**
1.0 Introduction
The Rivanna Water and Sewer Authority(RWSA) is proposing to expand and improve their
existing Crozet Water Treatment Plant
Geographic coordinates of the project site are shown below
Latitude (N) Longitude (W)
38°04'04.29" -78°39'43 50"
Source Google Earth Pro
The Crozet WTP reside within the jurisdiction of Albemarle County, and all necessary permits
will be coordinated with the County. All proposed construction will take place within the
Crozet WTP property; no construction will occur outside of the property boundaries.
The disturbed area for these improvements is approximately IN acres. Any excess and
unsuitable soil will be stockpile on the property by the contractor with the option of unsuitable
material to be disposed of in an approved location with all required permits to be acquired by
the contractor.
Erosion and sediment control measures will be used to limit erosion and contain sediment
from the construction and cleared areas prior to the establishment of vegetation.
1.1 Nature of Activity
The Rivanna Water and Sewer Authority(RWSA) is proposing to expand and improve their
existing Crozet Water Treatment Plant. As part of this they will be adding a 537 square foot
addition to the existing GAC facility. Construct a loading dock for the proposed addition.
Replace the existing PAC Silo. Replace one of the two lagoons for backwash waste with a
backwash waste tank. Install a sanitary sewer forcemain for the backwash waste tank.
Connect the new backwash waste tank to the existing system. - f-wer
se ' atntenance buildings to theproposed
sanitary sew? Finally, internal and surficial improvements to the water filtration
plant. Surficial improvements include adding a double door, painting, and cleaning the brick.
Additional screening trees and shrubs will be installed along Three Notched Road, between
the road and lagoons. Additional screening will also be installed in the south west corner of
the property due to disturbance in the buffer in that area. No additional stormwater BMPs are
proposed with this project
1.2 Plan administration
Copies of the SWPPP shall be kept on-site and be made available to the DEQ, or other
regulatory agencies having authority, upon request. This SWPPP will also be available to all
operators identified as having responsibilities to carry out provisions contained in the
SWPPP. In addition, a copy of this document will be available at the Rivanna Water& Sewer
Authority(RWSA) office. A copy of the permit coverage letter with the registration number for
the construction activity, and the location where the SWPPP plan may be found and the
name and telephone number of the contact person for scheduling viewing times will be
posted conspicuously near the active portion of the construction site or at the main entrance
as applicable. Access to these documents will be provided no less than once per month.
1.3 Further Information
Further information and plan requirements for the SWPPP is found in the Erosion and
Sediment Control Plan, and will be attached upon its approval.
2.0 Pollution Prevention Plan
This Pollution Prevention Plan (PPP) has been developed as a requirement of the current
Virginia Stormwater Management Program (VSMP) Permit VAR10 for Discharges of
Stormwater from Construction Activities associated with the Crozet WTP FWPS Project.
Implementation of the components of this PPP is required as a condition of the General
Permit for Discharges of Stormwater from Construction Activities, Permit VAR10. The
Department of Environmental Quality(DEQ) has been granted authority to administer the
VSMP and is therefore the regulatory authority overseeing the implementation of the PPP.
The PPP is also subject to all requirements of the Albemarle County Code Water Protection
Ordinance.
2.1 Potential Pollutant Sources
Potential pollutant sources for this project include but may not be limited to the following
• Construction debris
• Water Treatment facilities
• Litter
• Dust
• Oils/lubricants for equipment.
2.2 Control Measures for Potential Pollutant Sources
2.2.1 Waste Disposal
Any and all waste materials will be collected and stored in a securely lidded metal dumpster
rented from a licensed solid waste management company. The dumpster shall meet all local
and any State of Virginia solid waste management regulations All trash and construction
debris from the site will be deposited in the dumpster.
The dumpster shall be emptied a minimum of once per week or more often if necessary. The
trash will be hauled to a permitted solid waste disposal facility. No construction waste
materials shall be buried onsite. All personnel will be instructed regarding the correct
procedures for waste disposal. Notices statin these practices shall be posted in the office
trailer and the superintendent on site shall be responsible for seeing that the procedures are
followed.
Any and all hazardous waste materials will be disposed of in the manner specified by the
County of Albemarle, the City of Charlottesville and the State of Virginia Hazardous Waste
regulations or by the manufacturer Site personnel will be instructed in these practices and
the superintendent on site shall be responsible for seeing that the procedures are followed.
The contractor shall control the management and disposal of liter from the site such that no
adverse impacts to water quality occur
2.2.2 Dust Control and Off-Site Sediment
If dust becomes a problem on the site, dust control measures must be implemented A water
truck shall be used to wet slopes and roadways as often as needed to control dust Local
ordinances shall be followed to ensure compliance with current water conservation
measures.
If sediment is being tracked offsite along the roadway, was racks must be installed at
locations where vehicles leave the site Refer to the contractor drawings for all proposed
location of temporary construction entrances and vehicle wash racks.
2.2.3 Non-Storm Water Discharges
Non-stormwater discharges are prohibited from the site during the construction period. Any
potential sources of non-stormwater discharges must be identified by the Contractor and
measure must be taken to ensure that these discharges do not leave the site
Existing, permitted, non-storm water discharges on the site are not impacted by the
requirements of this plan
2.2.4 Oils/Lubricants for Equipment Maintenance
Any routine lubrication of construction equipment that will be performed on-site will be done
only as needed and performed only by competent, and authorized personnel. Equipment
shall not be parked over or in the immediate vicinity of active storm drainage structures or
drainage ways while performing this function.
Any equipment with known petroleum product leakage shall be corrected prior to being
mobilized to the site Existing equipment already in use on this project shall be inspected
daily and monitored by the project supervisor for leakage. Upon detection, the supervisor
shall immediately notify the Equipment Superintendent and a qualified mechanic shall be
dispatched to correct the problem In the event that a mechanic is not readily available, the
equipment in question shall be removed from the site until repairs can be made or
containment of all petroleum leakage ensured
2.2.5 Potential Contaminants
It is not anticipated that storage of potential contaminants will take place on this project.
2.2.6 Portable Sanitary Facilities
During construction activities, portable sanitary facilities shall be located in such a manner as
to protect the facilities from construction activities and to prevent the discharge from these
facilities to the ground or to surface or ground water
2.3 Spill Prevention
2.3.1 Good Housekeeping
The following good housekeeping practices will be followed onsite during the grading
operations:
• An effort will be made to store only materials necessary to do the job.
• All materials stored onsite will be stored in a neat, orderly manner in their appropriate
containers and, if possible, under a roof or other structure.
• Products will be kept in their original containers with the original manufacturer's label.
• Substances will not be mixed with one another unless recommended by the
manufacturer.
• Whenever possible, all of a product will be used up before disposing of the container.
• Manufacturer's recommendations for proper use and disposal will be followed.
• The site superintendent will inspect daily to insure proper use and disposal of
materials onsite.
2.3.2 Hazardous Products
These practices are used to reduce the risks associated with hazardous materials.
• Products will be kept I original containers unless they are not re-sealable,
• Original labels, and material safety data will be retained.
• If surplus product must be disposed of, manufactures or local and State
recommended methods for proper disposal will be followed
2.3.3 Petroleum Products and Other Fluids
Equipment utilized during the construction activity on the site must be operated and
maintained in such a manner as to prevent the potential or actual pollution of the surface or
ground waters of the state. Fuels, lubricants, coolants, hydraulic fluids and any other
petroleum products shall not be discharged onto the ground or into surface waters. Spent
fluids shall be disposed of in a manner so as not to enter the waters, surface or ground, of the
state and in accordance with applicable state and federal disposal regulations. Any spilled
fluids shall be cleaned up to the extent practicable and disposed of in a manner so as not to
allow their entry into the waters, surface or ground, of the state.
All onsite vehicles will be monitored for leaks and receive regular preventative maintenance
to reduce the chance of leakage. Petroleum products and other fluids will be stored in tightly
sealed containers, which are clearly labeled.
2.3.4 Herbicides, Pesticides and Fertilizers
Herbicides, pesticides and fertilizer usage during the construction activity shall be consistent
with the Federal Insecticide, Fungicide and Rodenticide Act and shall be in accordance with
label restrictions. Fertilizers used will be applied only in the minimum amounts recommended
by the manufacturer. Once applied, fertilizer will be worked into the soil to limit the exposure
to stormwater Storage will be in a covered shed, if possible. The contents of any partially
used bags of fertilizer will be transferred to a sealable plastic bin to avoid spills.
2.3.5 Spill Control Practices
In addition to the good housekeeping and material management practices discussed in the
previous section of the Plan, the following practices will be followed for spill prevention and
cleanup'
• Manufacturer's recommended methods for spill cleanup will be clearly posted and
site personnel will be made aware of the procedures and the location of the
information and cleanup supplies.
• Materials and equipment necessary for spill cleanup will be kept in the material
storage area onsite. Equipment and materials may include but not be limited to
brooms, dustpans, mops, rags, gloves, goggles, kitty litter, sand sawdust, and plastic
and metal trash containers specifically for this purpose.
• All spills will be cleaned up immediately after discovery
• The spill area will be kept well ventilated and personnel will wear appropriate
protective clothing to prevent injury from contact with a hazardous substance.
• Spills of toxic or hazardous material will be reported to the appropriate State or Local
government agency, regardless of size
• The site superintendent responsible for the day-to-day operations will be the spill
prevention and cleanup coordinator He will designate other site personnel who will
receive spill prevention and cleanup training. These individual will each become
responsible for a particular phase of prevention and cleanup. Thaw names of
responsible spill personnel will be posted in the material storage area and in the
office trailer onsite
Section 4. Erosion and Sediment Control Plan.
(Provide a reduced, 11x17 copy of the latest Erosion and Sediment Control Plan. Do not reference only.)
Issued— 10/2014 Stormwater Pollution Prevention Plan(SWPPP) Albemarle County
I
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a i EROSION CONTROL SEQUENCE: GENERAL CONSTRUCTION NOTES FOR EROSION AND SEDIMENT CONTROL PLANS.
1. NO DEMOLITION, CONSTRUCTION OR LAND DISTURBANCE ACTIVITIES MAY BEGIN UNTIL ALL PERIMETER 1 THE PLAN APPROVING AUTHORITY MUST BE NOTIFIED ONE WEEK PRIOR TO THE PRE-CONSTRUCTION
± n EROSION CONTROL MEASURES HAVE BEEN INSTALLED AS PER CONTRACT DRAWINGS. IF CLEARING IS CONFERENCE. ONE WEEK PRIOR TO THE COMMENCEMENT OF LAND DISTURBING ACTIVITY, AND ONE
m - REQUIRED FOR INSTALLATION OF A PARTICULAR MEASURE, ALL OTHER MEASURES SHOWN SHALL BE WEEK PRIOR TO THE FINAL INSPECTION. R
INSTALLED FIRST; CLEARING OF THE LAND NECESSARY MAY THEN PROCEED. 2. ALL EROSION AND SEDIMENT CONTROL MEASURES WILL BE CONSTRUCTED AND MAINTAINED "=o§
2. ONCE ALL MEASURES HAVE BEEN INSTALLED. THE SITE SHALL BE CLEARED AND GRUBBED AS ACCORDING TO MINIMUM STANDARDS AND SPECIFICATIONS OF THE VIRGINIA EROSION AND SEDIMENT u= A o
7 NECESSARY WITHIN THE LIMITS OF DISTURBANCE AS PER THE CONTRACT DRAWINGS. EFFORTS SHALL CONTROL HANDBOOK AND VIRGINIA REGULATIONS VR 625-02-00 EROSION AND SEDIMENT CONTROL S .3 ^`g§
BE MADE TO MINIMIZE THE AMOUNT OF CLEARED AREA EXPOSED AT ANY GIVEN TIME REGULATIONS. o2 2'tE-
3 ONCE CLEARING AND GRUBBING IS COMPLETE. ANY NECESSARY TOPSOIL STRIPPING MAY BEGIN 3. ALL EROSION AND SEDIMENT CONTROL MEASURES ARE TO BE PLACED PRIOR TO OR AS THE FIRST `>=5 2
TOPSOIL SHALL BE STOCKPILED ON SITE IN THE STOCKPILE AREAS PER THE CONTRACT DRAWINGS. STEP IN CLEARING. _ o i
THE STOCKPILE SHALL RECEIVE SUCH TEMPORARY SEEDING MEASURES AS MAY BE REQUIRED. ANY 4. A COPY OF THE APPROVED EROSION AND SEDIMENT CONTROL PLAN SHALL BE MAINTAINED ON THE "
SOIL TAKE OFFSITE SHALL BE STOCKPILED AT LOCATIONS WITH ALL REQUIRED PERMITS. IF OFFSITE SITE AT ALL TIMES.
o N
LOCATION DOES NOT HAVE ALL REQUIRED PERMITS, THE CONTRACTOR IS RESPONSIBLE FOR 5. PRIOR TO COMMENCING LAND DISTURBING ACTIVITIES IN AREAS OTHER THAN INDICATED ON THESE PLANS /
OBTAINING ALL REQUIRED PERMITS. (INCLUDING, BUT NOT LIMITED TO.OFF-SITE BORROW OR WASTE AREAS), THE CONTRACTOR SHALL SUBMIT A
4 DEMOLITION, EARTHWORK AND CONSTRUCTION OPERATIONS MAY BEGIN ONCE TOPSOIL HAS BEEN SUPPLEMENTARY EROSION CONTROL PLAN TO THE OWNER FOR REVIEW AND APPROVAL BY THE PLAN
S S REMOVED AND STOCKPILED. APPROVING AUTHORITY. tN
a a 5. ALL PIPES SHALL BE INSTALLED IN ACCORDANCE WITH STANDARD CONSTRUCTION TECHNIQUES. ONLY 6. THE CONTRACTOR IS RESPONSIBLE FOR INSTALLATION OF ANY ADDITIONAL EROSION CONTROL MEASURES
THE LENGTH OF TRENCH IN WHICH PIPE CAN BE INSTALLED IN ONE DAYS TIME SHALL BE OPEN AT NECESSARY TO PREVENT EROSION AND SEDIMENTATION AS DETERMINED BY THE PLAN APPROVING AUTHORITY
ANY TIME, WITH SPOIL MATERIAL PLACED ON THE UPHILL SIDE OF THE TRENCH. PIPING SHALL BE 7. ALL DISTURBED AREAS ARE TO DRAIN TO APPROVED SEDIMENT CONTROL MEASURES AT ALL TIMES DURING
CAPPED AT THE END OF EACH DAYS WORK TO PREVENT SEDIMENT FROM ENTERING. THE TRENCH LAND DISTURBING ACTIVITIES AND DURING SITE DEVELOPMENT UNTIL FINAL STABILIZATION IS ACHIEVED. \ J
SHALL BE BACKFILLED AT THE END OF EACH DAYS WORK AND THE DISTURBED AREA SEEDED AND 8. DURING DEWATERING OPERATIONS, WATER WILL BE PUMPED INTO AN APPROVED FILTERING DEVICE.
MULCHED WITHIN SEVEN (7) DAYS OF BACKFILL. 9. THE CONTRACTOR SHALL INSPECT ALL EROSION CONTROL MEASURES PERIODICALLY AND AFTER EACH
6 ALL INLETS SHALL HAVE INLET PROTECTION INSTALLED IMMEDIATELY AFTER INSTALLATION. NO RUNOFF-PRODUCING RAINFALL EVENT. ANY NECESSARY REPAIRS OR CLEANUP TO MAINTAIN THE
DISCHARGE FROM THE STORMWATER SYSTEM CAN DISCHARGE TO THE SLOPE PERMANENT BMP5 ARE EFFECTIVENESS OF THE EROSION CONTROL DEVICES SHALL BE MADE IMMEDIATELY.
INSTALLED. 10. ALL FILL MATERIAL TO BE TAKEN FROM AN APPROVED.DESIGNATED BORROW AREA.
7 TEMPORARY SOIL STABILIZATION SHALL BE APPLIED WITHIN SEVEN (7) DAYS TO DENUDE AREAS THAT 11. ALL WASTE MATERIALS SHALL BE TAKEN TO AN APPROVED WASTE AREA. EARTH ALL SHALL BE INERT ,11Az a",
MAY NOT BE AT FINAL GRADE BUT WILL REMAIN DORMANT FOR LONGER THAN FOURTEEN 14)) DAYS, MATERIALS ONLY, FREE OF ROOTS,STUMPS, WOOD, RUBBISH. AND OTHER DEBRIS. 4'3- - 'V,r
EXCEPT FOR THAT PORTION OF THE SITE ON WHICH WORK WILL BE CONTINUOUS BEYOND FOURTEEN 12. BORROW OR WASTE AREAS ARE TO BE RECLAIMED WITHIN 7 DAYS OF COMPLETION PER ZONING ORDINANCE
(14) DAYS. SECTION 5.1 28. 8 � �yW
8. ONCE CONSTRUCTION ACTIVITIES ARE COMPLETE, FINAL GRADING MAY BEGIN 13. ALL INERT MATERIALS SHALL BE TRANSPORTED IN COMPLIANCE WITH SECTION 13-301 OF THE CODE OF .-
9. UPON COMPLETION OF FINAL GRADING, PERMANENT SEEDING. MULCHING AND FERTILIZATION MEASURES ALBEMARLE. E-,
SHALL BE EMPLOYED ON ALL DISTURBED AREAS. PERMANENT SOIL STABILIZATION SHALL BE APPLIED 14. BORROW, FILL OR WASTE ACTIVITY INVOLVING INDUSTRIAL-TYPE POWER EQUIPMENT SHALL BE LIMITED TO THE d Z
WITHIN SEVEN (7) DAYS AFTER FINAL GRADE IS REACHED ON ANY PORTION OF THE SITE. ALL HOURS OF 7.00AM TO 9.00PM. Va i `O
REMAINING EROSION CONTROL MEASURES SHALL REMAIN IN PLACE UNTIL THE ENTIRE SITE HAS BEEN 15. BORROW, FILL OR WASTE ACTIVITY SHALL BE CONDUCTED IN A SAFE MANNER THAN MAINTAINS LATERAL ! yy11
STABILIZED. SUPPORT, OR ORDER TO MINIMIZE ANY HAZARD TO PERSONS, PHYSICAL DAMAGE TO ADJACENT LAND AND �O s 3 O�'F'
10. ONCE PERMANENT STABIUZATION HAS OCCURRED, TEMPORARY SEDIMENT CONTROL MEASURES SHALL IMPROVEMENTS, AND DAMAGE TO ANY PUBUC STREET BECAUSE 0 SUDES. SINKING, OR COLLAPSE. IY�p03 pB
BE REMOVED ANY AREAS DISTURBED BY THE REMOVAL OF THESE MEASURES SHALL BE RETURNED 16 THE DEVELOPER SHALL RESERVE THE RIGHT TO INSTALL, MAINTAIN, REMOVE OR CONVERT TO PERMANENT
AS CLOSELY AS POSSIBLE TO ORIGINAL CONDITION AND SEEDED, MULCHED AND FERTILIZED STORMWATER MANAGEMENT FACILITIES WHERE APPLICABLE ALL EROSION CONTROL MEASURES REQUIRED BY
THIS PLAN REGARDLESS OF THE SALE OF ANY LOT, UNIT, BUILDING OR OTHER PORTION OF THE PROPERTY.
17 TEMPORARY STABILIZATION SHALL BE TEMPORARY SEEDING AND MULCHING. SEEDING IS TO BE AT 75
LBS/ACRE, AND IN THE MONTHS OF SEPTEMBER TO FEBRUARY TO CONSIST A 50/50 MIX OF ANNUAL
RYEGRASS AND CEREAL WINTER RYE, OR IN MARCH AND APRIL TO CONSIST OF ANNUAL RYE, OR MAY }
THROUGH AUGUST TO CONSIST OF GERMAN MILLET. STRAW MULCH IS TO BE APPLIED AT 80BS/100SF F-
ALTERNATIVES ARE SUBJECT TO APPROVED BY THE COUNTY EROSION CONTROL INSPECTOR.
18. PERMANENT STABILIZATION SHALL BE UME AND FERTIUZER, PERMANENT SEEDING, AND MULCH. AGRICULTURAL Z O Q
GRADE LIMESTONE SHALL BE APPLIED AT 90S/1000SF,INCORPORATED INTO THE TOP 4-6 INCHES OF SOIL Q 1 Z 0
B
SEEDINGFERTILIZER SHSHALL BE ALL BE APPUED ED AT AT 180 BS/CRECRE AND AND CONSIST CONSIST
OF 95%KENTUCKY0311 ORIENT TALL IX.FESCUE ESCUEMANDNT 0_ Q
0-5X PERENNIAL RYEGRASS OR KENTUCKY BLUEGRASS. STRAW MULCH IS TO BE APPUED AT 80LBS/100SF. Z -I W Q
ALTERNATIVES ARE SUBJECT TO APPROVED BY THE COUNTY EROSION CONTROL INSPECTOR w m > 5 ,y
19. MAINTENANCE: ALL MEASURES ARE TO BE INSPECTED WEEKLY AND AFTER EACH RAINFALL ANY DAMAGE OR Q W W
CLOGGING TO STRUCTURAL MEASURES IS TO BE REPAIR IMMEDIATELY SILT TRAPS ARE TO BE CLEANED WHEN
50X OF THE WET STORAGE VOLUME IS FILLEDWITH SEDIMENT ALL SEEDED AREAS ARE TO BE RESEEDED Q LU
U Q' Z Q
WHEN NECESSARY TO ACHIEVE A GOOD STAND OF GRASS. SILT FENCE AND DIVERSION DYKES WHICH ARE LU IY LU LU D
COLLECTING SEDIMENT TO HALF THEIR HEIGHT MUST BE CLEANED AND REPAIRED IMMEDIATELY
20. ALL TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES ARE TO BE REMOVED WITHIN 30 DAYS OF FINAL F- o O < 0 oj5
SITE STABILIZATION, WHEN MEASURES ARE NO LONGER NEEDED, SUBJECT TO APPROVAL BY THE COUNTY ce Z p (_) IY
EROSION CONTROL INSPECTOR. LU _ W W< O
21. THIS PLAN SHALL BE VOID IF THE OWNER DOES NOT OBTAIN A PERMIT WITHIN 1-YEAR OF THE DATE OF
APPROVAL (WPO SECTION 17-204G) Q Z Ce IY
22. PERMANENT VEGETATION SHALL BE INSTALLED ON ALL DENUED AREAS WITHIN NINE(9)MONTHS AFTER THE 0 w
DATE OF LAND DISTURBING ACTIVITY COMMENCED(WPO SECTION 17-2078) 1- I Q N v1
23. STABILIZATION OF DISTURBED AREAS WILL BE INITIATED IMMEDIATELY WHENEVER ANY CLEARING, GRADING, LU Z v W Q
EXCAVATING OR OTHER LAND-DISTURBING ACTIVITIES HAVE PERMANENTLY CEASED ON ANY PORTION OF THE N Q m Z
SITE. OR TEMPORARILY CEASED ON ANY PORTION OF THE SITE AND WILL NOT RESUME FOR A PERIOD O 0_ .- Z
EXCEEDING 14 DAYS. O-' X < Q
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.� THIS METHOD OF INLET PROTECTION IS APPLICABLE WHERE SPECIAL APPLICATION - �� i ' Z O
�11 _ _ �o�ir HEAVY FLOWS ARE EXPECTED AND WHERE AN OVERFLOW S APPLICABLE �'%' LO 0 ce
�,' rr���� '.;+� IP . �♦ .«„0 THIS METHOD OF INLET PROTECTION I LI AT Il.`\. / Z
u �.lJ�v s'e+.j.t��♦iI♦�«=i�.J► CAPACITY IS NECESSARY TO PREVENT EXCESSIVE PONDING g
Y m AROUND THE STRUCTURE CURB INLETS WHERE AN OVERFLOW CAPABILITY IS NECESSARY `�° t�` ' =' �Il J ., ce
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RETNFDRCFD CONCRETE SWAIN SPar.E. TO PREVENT EXCESSIVE PONDING IN FRONT OF THE STRUCTURE POINTS A SHOULD BE HIGHER THAN POINT B.
7-' SECTION B-B • GRAVEL SHALL BE VDOT #3. #357 OR #5 COARSE AGGREGATE DRAINAGE9IAY INSTALLATION SHEET
i • GRAVEL SHALL BE VDOT #3, //357 OR #5 COARSE AGGREGATE (FRONT ELEVATION)
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***"*........\\*) TREE PROTECTION FENCE CONSTRUCTION
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POST-TO-POST r VERTICAL 2X4 OR TIE TO METAL T POTS. � ��
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OPERATION .r TRAPPiNC, DEVICE
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PLACE CONTINUOUS RUN OF ON BOTH SIDES OF MMEDIIATEEWORK NCE MZONE IN 1.ATERIAL PRODUCING O.SYINCH OR AND F MORE TER AOF RAIN RAINFALLCH OPTIONAL STONE COMBINATION o
WOODED AREAS AS SHOWN ON THE PLANS. Ei
1 2' MIN, PCYaaT VE DRAINAGE Ei
TO SEDIMENT
DO NOT ATTACH FENCE MATERIALS TO 2. REPAIR OR REPLACE DAMAGED FENCING o s•
TREES. IMMEDIATELY i _ TRAPPING DEVICE `o
2. TREE PROTECTION FENCING FABRIC TO BE 4.4•:S�. ♦ • k''p`4 o* �' !s.1t.r• 0.# ' oi.s.�icS •E,r
PLACED IN A RADIUS OF A MINIMUM OF 1.5' 3. REPLACE ANY DAMAGED SIGNAGE IMMEDIATELY •l niii �i7ti�
FROM THE TRUNK OF TRUNK FOR EACH INCH AS NEEDED. FLOW " r:bS.Va�i€t'�� FILTER C%I`-`-'' ' % -
E OF DBH (DIAMETER AT BREAST HEIGHT) A lte•A��� �'1j* SECTION A—A - K G _
AREA INSIDE OF FENCING SHOULD BE A NO 4. IF ROOTS ARE DAMAGED, CUT OFF DAMAGE y Z)iw: l�� .7.
i ACCESS, NO ENCROACHMENT ZONE THAT AREAS CLEANLY AND KEEP-EXPOSED ROOTSz $
SHALL HAVE NO PARKING OF EQUIPMENT OR MOIST BY SPREAD PEAT MOSS, MOIST TOPSOIL ass WRAP
minimal water tap of 1 anch must be installed withra minimum 1 arch adequate ck o
**ADM/a.#357 OR ys Cnavcc cn�E shutoff valve supplying hung a wash hose with a diameter of 1,5 inches for a ;<
1 STOCKPILING OF SUPPLIES. OR MOIST MULCH. NO PAINT IS NEEDED. TO REPLACE SILT PENCE�N HORSESHOE-WHEN nl pS
HIGH MOODY of PLOW IS EXPECTED constant pressure, Wash water must be caned away n omm the entrance to an
3 'MIRASAFE" HIGH STRENGTH POLYMER 5. FENCING SHALL BE INSTALLED SUCH THAT NO approved setting area to remove sediment. All sediment shall be prevented from I o GEOGRID FABRIC BY MIRAFl enteringstorm drains.CONSTRUCTION TREE BARK DAMAGE OCCURS. IF SUCH ditches or csatercoruses. 0 m> at
C PRODUCTS, PENDERGRASS, GEORGIA. DAMAGE DOES OCCUR, ONLY A CERTIFIED LL< o 8 3 A
ARBORIST SHOULD DO ANY BARK TRACING. NO PAYED WASH RACK
X. PAINT IS NEEDED. I i' y o
`�f 4. ONE SIGN PER 50' OF TREE PROTECTION 4 L
9$ FENCING SHALL READ- "TREE PROTECTION
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Section 5. Stormwater Management Plan
(Provide a reduced 11 x17 copy of the latest stormwater management plan. Do not reference only.)
Issued— 10/2014 Stormwater Pollution Prevention Plan(SWPPP)Albemarle County
S\PT\R\RIVAN\144134\5-FlNAL-DSGN\51-DRAWINGS\10-CINL\CAO\DWG\SHEET\STORM\144134-STORMS.OWG PLOTTED 6-1-2018 1 45 PM
SAVED 6-1-2018 116 PM USER TREVOR T ROMANKO PLOT SCALE
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SHEET TITLE SEH FILE NO RIVAN 144134 CROZET WATER TREATMENT PLANT PLTH
RWSA RFB NO R1F' a'
GRADING AND DRAINAGE EXPANSION AND REHABILITATION o' GI,p
ISSUE DATE 04/09/2017 PROJECT o Q!y 3505V DNA6 CENTER DR
ST PAUL.MN 55110
O = DESIGNED BY TTR UMILES BRADLEY JENSEN9 _
PHONE 651190.2000
—+ =i DRAWN BY TTR STORM WATER REVIEW ..Q FAX.651.490.2150
_ be No 040E051131 TOLL FREE 000.325.2055
ALBEMARLE COUNTY,VIRGINIA �0� ww SEH .r, .9m
W Al Al DATE DESCRIPTION /ONA L`''.
\ Shod Elliott Hendrickson.Inc®(SEH) REVISIONS RIVANNA SEWER&WATER AUTHORITY
Section 6. Pollution Prevention Plan.
(reference County Code 17-404 and State Regulation 9VAC25-880-70 part II section A.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.)
Issued— 10/2014 Stormwater Pollution Prevention Plan(SWPPP)Albemarle County
/ 1 A /
, • 4 "...,: / , / , _ , --• _, 1
\ GENERAL NOTES:
, - ,,
„ ••_ , / /
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.!--.•-•• .., ' / r.t. 1.Demolition of ExistingStructures-all matenals to be removed from
- x
/' , f /1 ''...„..-';'•"'.4" '-„,-..,,/ „--' ',,,,/ -' I site to be placed in proper container as soon as possible. At end of
-• . -\\ ' RIVANNA WATER AND SEWER AUTHORIIT '' ' / ,... ,/ ,„/"--
i / ..! to t , . ,, , DE1 622-411 / , / i ,,,- ‘.--;..--2/.---; ' , -,/---'' '...„„/"' '
USE LOCAL GOVERNMENT ',..-..i/ ' , ''''.--` t .1"--/ ' / "..., •
ts(1.,,,,, . / workday all debris and litter to be picked up,and properly disposed
- 24-' Vi- ' ''''" •
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, . / i'act.- / ,,,. -,-;'' 1 '• 1 , ..s"-1,...; ::. , ,, ,,,' 2 Dust-A water truck shall be used to wet slopes and roadways as
i 46 W'c-Y, \ ' to ` -'''-":---- LyeZ,... - /•••°' - , 1 .. / . ‘ f'' often as needed to control dust Local ordinances shall be followed
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V '''‘ '''''-..-C.--- . ' • ------°- ' / /,- /.."---''.7-''''' to ensure compliance with current water conservation measures
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.,,, 5.,'6 •`•-•-:„.. , kZONLNG R4 RESIDENTIAL 1 's9t1 .,.., : ax
d - .-- / USE SINGLE FAMILY RES / \'--'• ' -/-::--'^-*-.• '•- - ' '7 '''\'''1-4 ••"--''---/ '' '" - - `''''' - - '' 3 Oils/Lubncants-Any routine lubrication of construction equipment
/ ., . / --_ '•• • ' 61:1 VI, ' ' ' ' .„.6 - '' — -- ' ' ,''. . - that will be performed on-site will be done only as needed and
.`"------_. ..,..6,_„vi--ii,1..: ,-• •___ , . .
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v _ performed only by competent and authorized personnel Equipment -
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? , / . ' ' ' ! ;40/ ri--1 -•- -- i:ifi-•.- -' i '1,-,'-7 , • - ` shall not be parked over or in the immediate vicinity of active storm
w ."---".-'f'fe -r-",-f.".-!'"•." •-=- •-•"_-4211411; ''•0 ' - '
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LAGOON REHABILITAllON . , -- drainage structures or drainage ways while performing this function
. ,./
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- , / . , 4 Cleanng,grading,excavating,and un-stabilized areas-Follow .Nsoalk6
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•• •'"-•, ''--, BACKWASH • -•-.- , -77
„„.„„.,..---'- .. Erosion and Sediment Control Plan 4 E 2 LSI./ / ,,
::::irla IN 7,....71.-T• : " 615 -:, '"•:";!•1013' 1 - •,. ..
'r''' `,.._,,,,•.-,_ - ' .\" ",„‘"".,,,s2 ' •••,,‘ s . ...:,.- i , ,
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/ K iiiii , , .4.44.A. /,‘- - ^^"-...--•'•'-' I - ''' , DB 241 5 Paving operations-Cover storm drain inlets and use dnp pans and E.
..3_ • ..,-.• :-"\ '., • ‘',_, ,,,°,..- , ..,,, absorbent/oil dry for all paving machines to limit leaks and spills 4 5:, 2 c1
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, -.".. ''-` N . I -,„, ,..., . . ‘,.. 6.Concrete washout and cement waste-Direct concrete wash water kir '-A ON
2
/ , 6.2 - - ',.... „,- , _,rizZOENINGsiNGRLAc
, into a leak-proof container or leak-proof settling basin that is
designed so that no overflows can occur. Location shall be outside 03 \,'•
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• s . ,..., , , , . , , /0 ,,,, ...,.„,, .... ,, '''---,'..„....'- MP _' __,__ " '•'-..-..\ -'- - ••,- of stormwater conveyance and approved by Engineer
.
,,,, 12" STEEL CASINGS - CI Xes`-‘-•,-,---. -. ..,...,_ . "-,-' •i.• • • i. ,...-
./ TAX MAP 37A-2C-36 • r \„ '°- 0 ---'-°. BORED AND JACKED ' ',..... ' '' . _ 7 Structure construction,stucco,painting,and cleaning-Enclose or >-
s., \ . . °FIRMS PHILIP J III t ' /, -,'",„ .1 ' BENEATH ROAD \-1, :--(1) II . 2-tOO is ii.--..c.,7,-,,a,----- -.:- -,,- -;:-.•,--,', - ". , ,-- cover matenal storage areas Mix paint indoors in a containment --.
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ZON413 ZilaDENTIAL , ,../,,__,..
... i AR-E.- • gik FICRED AND.:„.,:..:..-.• r`_, „.,-I --- '' . ' , , i '--. area or in a flat unpaved area Prevent the discharge of soaps, < 0 'S 0
USE SINGLE FAMILY RES „. , i,E.I.,' \ 185 LF 12" STEEL PIPE I --- A.,,,,,/,,,,,,:leir KED 11111 e/141RO .:,-.....iy..72, -:-.:-' ,„ j\'' - ' solvents detergents and wash water,paint form release oils and
• _
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CASING BORED AND 4/1 , '"',',,,/,,/,„,, ., '"---°:,...,.•-.!' "' <r•",., • ----- - , curing compounds 11:-,
) • , 4,. ._6 • 4,9,1,<ED BENEATH ROAD , Lu w
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/ 8 Dewatering operations-Dewatenng to be directed in such a < U-I ° LU
_ .../.--.--- - ----I-'-- -- ',&I,l' . ---""---- . '''''",,,..,0 .C5'I IITHREE N '..- ->;z.',-....,-__. ,
manner not to cause additional erosion
OTC,NED ao °`°•°•°••4,,,...;,„'„-,,,,,,,, '
• k , '',...' /.' :1` , • • \'',. • '''',..‘'Cl.,, '. ,,,‘_,,,r,• ., ;-„--,_,,,,-z.,..-,•:„,7,_,,, (3, OR--ts-c• AD sTATE ----r-__,,__ „_,,,,,,,1_,/'• LLJ CC uj LLI =
ce -, 1-•
• ' ‘ - - : / ''..4-._ \ ' ••,,' ', ' '1., ' /'''---,:-'---,,,,l''''4.''" 's '''''''''-'.. ------''----:>--- RIPIVE R RourE . -----„__ ;_---,, , 9 Material delivery and storage-Designated areas for material I-- ° 0 < 0 06
, Ls ..s.•,s•'-°,"TAX HAP 57A-2C-37 PROPOSED MATERIAL , ••••,5; „. ----••••,„„„ '''../ „..-4''''-'•‹; - 4 - , . /,,,_ ,,\_ • , -.--',c, _OW) , 240 .,,,,,,,,,,,, -___ delivery and storage. ceZce (..) r,,
,,,. , GEDR8GEM CASSIA STAGING AREA •s , ':, "•';-,;-111.""-I -ii,'"•`-• ''''"-/1•" , , '',',, / ' ?f, ....(7?-5 ‘‘,--.74...7.-sx. .-_-_,,,..__ ..,_:::--14„,,„, , _ . ---4i4-4.:::::::,-..- 10 Matenal use dunng building process-Follow manufacturer-is I- Z LLI L-1--,
I''-/' •'''''.24' instructions 0 c6 .,c ,'-',
• -.. • ,,ust.SINGLE,FAMILY RES 1 ., , :-/ ' r.,' :24,-,Kia.,,,,.. ....„._: -. ,,' .".2.•••,,,
„.,• 1,, - -°"",,,,•„- , -'\'"'-' -'-'''''-:--° •,•,--_,
" ". ' ' ,fr •s li.:-. , .4-/'1 -‘,,,. — 4 , 4" DIP POTABLE 7f ,.„/ ,. .- -*-__,....: -------,---7:7-------- ----; : ,
WATER 1 -- ''\,I/ '„ ' ••• • ---------__ -------;,----2.'-‘.1., 11.Solid waste disposal-Waste collection area will not receive a
substantial amount of runoff from upland areas and does not drain LLI z v) ,,
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' ' ff-A-'1"-‘ A'1 i''''`. ' s. ''- '-41,,6,21,,_,---_ directly to a waterway Containers have lids covered before periods ce x < <
% 40' 4,44„Ak ' •-•„_. '''.•• V, k--/ '
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---'. :-- '''., ,.,)k-,,,..//7 4.\\, iz 1 NI- L.,,,,,,,, 7 7*.`"---,...::: -1\'1., V
.---.,„,...1 t-.PS.. )/ , of rain,or are in a covered area Scheduled collection to prevent E
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ir, .4:,..7de 7;-*yr, , • ,..,,:-----.1.-:, .,_,:
, , - •vt-4.;1,vik,-.,-% , : •. '2 -'--,-,,.,„_. i ,,! ' ' 3 .- A (*k.% ,:, 7-4, ,,,,_--1-,..-an
.."' ';'.\ '' ' / s, -' ''''-'':.-'''<''':,...1"
• \ _ , :"P' 1. --' :" '. il•,,,,,,," 4- § , ---.,-j"-"'"- . t i ' '.2"'
' 177* - overfillingMATERIALS NOT TO BE BURIED ON-SITE Location to '‘•,. i , 7 „
-, ,I 11 /4//,./-1 be approved by Engineer
, ,,,-......-.....,_ • , r.,--.--- , .. , •-)"'" -_I ,•-• --"•,- --- __._„ `-r---.4. .. - , ,..1 ---,,,'-'---- 8 ,
,, c) 4:s. )., ,_:: ....:„„''' ,,'64471raitor_lai.„,.. ..,4,11.z, ...iiit IV -----: •,,: -II- iii . °f ti' ',1x)t,p1::':s'1,, 'A/'1/' I
,....., -....--,,,,,.....„.-7-0',--,..,...,, „. ,"-ERA,I..„.--.--1.- - t 4„,......_---------c ', • • A 12 Sanitary waste-Convenient and well-maintained portable
ELECTRICAL
f', I , ‘ • =, \ ‘,.. /----'-, , '' ' . ' /, , sanitary facilities wilt be provided,and located away from waterways 6
,-; ,!-!.k , • , 9 ' 3" C
TAX MAP 57A-2C-38 4 1, " -,' ,Ls ‘..._/ / or inlets Such facilities shall be regularly maintained m
, - EBER RENATE I W . 4,, • .
.. o „
: I I/ '''''AWitf44---2-6" AND 1-1 5" E.
- ' zoNirte R49RESIDENTIAL '=i; 'i- : ,----- 10 o
i t USE_SINGLE FAMILY RES ..,„ 4,- 8., : , t I t• ;', s------" I SCCHHEEDMU,ICALLE 8OPIPPVECS ; 13 Landscaping operations-Apply fertilizers in accordance with 7,
__., .,
/---,r' ' ' \ i .'' , ` -........._. I IL, manufacturerEs recommendations and not dunng rainfall events. L.
'
---- • • - -- See landscaping plan for landscaped locations
.. . - .. •• .
'f''' ' • \'' ..-• /''''' / 1 '' ' )'1 ' ''' '-'-'"- '''.:"",-,'''I%--
• • ... _ • , ,,-,.::.•
- "'",' , ,\"0 / 14 Wash Waters-to be directed in such a manner not to cause
:, •••.: :- • „ - ,.. :,....--.. ,- „, ., ,, ••--..., ...-'-- ,,..,„, , .,., PROPOSED MATERIAL ,2144-t.....--, ' ' I 1 1r- " 4,e additional erosion Minimize the discharge of pollutants from..., • ..• a., STAGING AREA ',. 7-..-,-.Th:7.1a
1
I; I; 1;;' .1: \‘ '- / equipment and vehicle washing
'
• , , • LTs3. 1- •fli ri;11 ii ,i1-1, :, .' I 15.Vehicle and equipment washing-Vehicle and equipment wash
4" DtP BACKWASH , / • • i
0 . - . . i . r
, al: •-+ - k k
, 6 mir _ ' I • -. I 11 // - 1 r pill.‘ water into a leak proof container or leak-proof settling basin that is ..• -
4 - -/ . ' •FORCEMAIN - '4-25-'._ - t ,'',i, i
: •.‹.-t i , , ,, . '' i 1 i„ ii 1 ";•;•-/
0 0 ,„.; -I, ,s ,/ H ,.s, designed so that no overflows can occur Water to be filtered or
'-- 0.0 '' - 8
, /- • / • Ai,• ......4.,....., ..f jr,•, b.,I • / ' ' ',, f --ri,„ 1 1,1 ,,I 4_,.,._ ii.:1,1 ,I,Iv-t removed fromsite and disposed o in accordance with governing a a 2
4IS4k; 1 •, , '' ' ' /74- i -cl
the cost of the contractor. Location of leak proof
'
- '/--j -•401. i \ ' ., ‘-- ---- ‘I. ^T.: ' '•'- PROPOSED MATERIAL ,,1 . \ ''.1.-4..-zt,-,-,...„-Z,1-'--,-,1=-L- I ,' '://''' 1
-7 r,----.„ , regulations
container or leak proof settling basin shall be outside of stormwater
'..i: '' 1''` f / \ • • ,.../ ----' '' .--''' - .... , I... . — ; 1../ ' e ,g,
TAX MAP 57-•9B [ ' 4 "
•
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' STAGING AREA ,,, ----:..s.\,,,, .,,, i - 4 ,„/
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7 • ,I ' 1' I- / g RIVANNA WATER&SEWE AUTHORITY . '" - ' ---::',...•"',!'"I'...›,` -'' 'i ;74-I conveyance and approved by Engineer =
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DB 3014-060 ;
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B. Sources of Pollutants, locations, and prevention practices
Pollutant,or Pollutant Prevention Practices,
Generating Activity Location on site Control Measures
Demolition of Existing Structures PAC Silo, GAC Additon All materials to be removed from sit
Dust Land disturbance areas A water truck shall be used to wet
Oils/Lubricants from Equipment NA Any routine lubrication of constructic
�i
C. Sources of Pollutants, continued. Common activities and minimum control and prevention
ractices
Pollutant,or Pollutant Prevention Practices,
Generating Activity Location on site 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
Paving operations Roads and driveways pans and absorbent/oil dry for all paving
machines to limit leaks and spills
Direct concrete wash water into a leak-
Concrete washout Current location and detail shown proof container or leak-proof settling
and cement waste on plan basin 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, in a flat unpaved area.Prevent the
painting,and cleaning Structures 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
Material delivery and storage Designated area shown on plan and 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
Solid waste disposal Current designated container areas areas and does not drain directly to a
on plan waterway Containers have lids covered
before periods of rain,or are in a covered
area.Scheduled collection to prevent
Issued— 10/2014 Stormwater Pollution Prevention Plan(SWPPP)Albemarle County
Pollutant,or Pollutant Prevention Practices,
Generating Activity Location on site Control Measures
overfilling.MATERIALS NOT TO BE
BURIED ON-SITE
Convenient and well-maintained
portable sanitary facilities will be
Sanitary waste Current locations shown on plan provided,and 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 control as specified on plan.
Wash Waters Wash areas shown on plan Minimize the discharge of pollutants
from equipment and vehicle washing
Designated areas and details shown on Provide containment and filtering for all
Vehicle and equipment washing 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 COP, 9VAC25-880-70 section E for examples of non-stormwater discharges.)
D. Non-stormwater discharges
Discharge Pollutants or Pollutant Location on Site
Constituents
Uncontaminated excavation deb Sediment Utility installations
Flushing and dewatering of wat rj Chlorine waterline installations
Dust control water Sediment Land disturbing activities
Issued— 10/2014 Stormwater Pollution Prevention Plan (SWPPP)Albemarle County
E. Persons responsible for pollution prevention practices
(Provide the names and contact information for all persons responsible for prevention practices as listed above.)
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 A.4.e.)
See next page.
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.)
The site superintendent responsible for the day-to-day operations will be the spill prevention and
cleanup coordinator. He will designate other site personnel who will receive spill prevention and
cleanup training. These individual will each become responsible for a particular phase of prevention
and cleanup. The names of responsible spill personnel will be posted in the material storage area
and in the office trailer onsite.
Issued— 10/2014 Stormwater Pollution Prevention Plan(SWPPP)Albemarle County
Good Housekeeping
The following good housekeeping practices will be followed onsite during the grading operations:
• An effort will be made to store only materials necessary to do the job.
• All materials stored onsite will be stored in a neat, orderly manner in their appropriate
containers and, if possible, under a roof or other structure.
• Products will be kept in their original containers with the original manufacturer's label.
• Substances will not be mixed with one another unless recommended by the manufacturer.
• Whenever possible, all of a product will be used up before disposing of the container.
• Manufacturer's recommendations for proper use and disposal will be followed.
• The site superintendent will inspect daily to insure proper use and disposal of materials onsite.
Hazardous Products
These practices are used to reduce the risks associated with hazardous materials:
• Products will be kept I original containers unless they are not re-sealable,
• Original labels, and material safety data will be retained.
• If surplus product must be disposed of, manufactures or local and State recommended methods
for proper disposal will be followed.
Petroleum Products and Other Fluids
Equipment utilized during the construction activity on the site must be operated and maintained in such
a manner as to prevent the potential or actual pollution of the surface or ground waters of the state.
Fuels, lubricants, coolants, hydraulic fluids and any other petroleum products shall not be discharged
onto the ground or into surface waters. Spent fluids shall be disposed of in a manner so as not to enter
the waters, surface or ground, of the state and in accordance with applicable state and federal disposal
regulations. Any spilled fluids shall be cleaned up to the extent practicable and disposed of in a manner
so as not to allow their entry into the waters, surface or ground, of the state.
All onsite vehicles will be monitored for leaks and receive regular preventative maintenance to reduce
the chance of leakage. Petroleum products and other fluids will be stored in tightly sealed containers,
which are clearly labeled.
Herbicides, Pesticides and Fertilizers
Herbicides, pesticides and fertilizer usage during the construction activity shall be consistent with the
Federal Insecticide, Fungicide and Rodenticide Act and shall be in accordance with label restrictions.
Fertilizers used will be applied only in the minimum amounts recommended by the manufacturer. Once
applied,fertilizer will be worked into the soil to limit the exposure to stormwater. Storage will be in a
covered shed, if possible. The contents of any partially used bags of fertilizer will be transferred to a
sealable plastic bin to avoid spills.
Respond to all spills, leaks and discharges as follows;
Spill Control Practices
In addition to the good housekeeping and material management practices discussed in the previous
section of the Plan,the following practices will be followed for spill prevention and cleanup:
• Manufacturer's recommended methods for spill cleanup will be clearly posted and site
personnel will be made aware of the procedures and the location of the information and
cleanup supplies.
• Materials and equipment necessary for spill cleanup will be kept in the material storage area
onsite. Equipment and materials may include but not be limited to brooms, dustpans, mops,
rags,gloves,goggles, kitty litter, sand sawdust, and plastic and metal trash containers
specifically for this purpose.
• All spills will be cleaned up immediately after discovery.
• The spill area will be kept well ventilated and personnel will wear appropriate protective
clothing to prevent injury from contact with a hazardous substance.
• The site superintendent responsible for the day-to-day operations will be the spill prevention
and cleanup coordinator. He will designate other site personnel who will receive spill
prevention and cleanup training. These individual will each become responsible for a particular
phase of prevention and cleanup. The names of responsible spill personnel will be posted in the
material storage area and in the office trailer onsite.
Report all spills, leaks and discharges as follows;
• Spills of toxic or hazardous material will be reported to the appropriate State or Local government
agency, regardless of size.
Section 7. Discharges to impaired waters, surface waters within an applicable TMDL
wasteload allocation, and exceptional waters.
(Provide detailed measures for any applicable TMDL)
This site discharges to the Lickinghole Creek watershed and Beaver Creek Reservoir watershed .
Currently there are no TMDLs for these sections of waterway.
Issued— 10/2014 Stormwater Pollution Prevention Plan(SWPPP) Albemarle County
Section 8. Qualified personnel
The following personnel are responsible for inspections;
(Provide the name. telephone number. and qualifications of the qualified personnel conducting inspections.)
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."
Operator Name:
Company: >?(,-'5A (d W t- ,)
Title: (-1ti t 5 t-/`( of Ltl(i( -
Signature:
Date: 6/Y- A I,J
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 pennmt, 9VAC25-880)
1
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, 2014
Expiration Date: June 30, 2019
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 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 herein
General Permit No . VAR10
Page 1 of 23
PART I
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.
4 Impaired waters and TMDL limitation. Discharges of stormwater from construction activities to surface
waters identified as impaired in the 2012 § 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 SWPPP that minimizes
the pollutants of concern and, when applicable, is consistent with the assumptions and requirements
of the approved TMDL wasteload allocations. In addition, the operator shall implement the following
items.
General Permit No.. VAR10
Page 2 of 23
a. The impaired water(s), approved TMDL(s), and pollutant(s) of concern, when applicable, shall be
identified in the SWPPP;
b. 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,
c. 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
d. The applicable SWPPP inspection requirements specified in Part II F 2 shall be amended as
follows
(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 48 hours following a measurable
storm event In the event that a measurable storm event occurs when there are more than 48
hours between business days, the inspection shall be conducted on the next business day;
and
(2) Representative inspections used by utility line installation, pipeline construction, or other
similar linear construction activities shall inspect all outfalls discharging to surface waters
identified as impaired or for which a TMDL wasteload allocation has been established and
approved prior to the term of this general permit
5 Exceptional waters limitation. Discharges of stormwater from construction activities not previously
covered under the general permit issued in 2009 to exceptional waters identified in 9VAC25-260-30 A
3 c are not eligible for coverage under this general permit unless the operator implements the
following:
a The exceptional water(s) shall be identified in the SWPPP;
b. 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;
c. 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
d. The applicable SWPPP inspection requirements specified in Part II F 2 shall be amended as
follows.
(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 48 hours following a measurable
storm event In the event that a measurable storm event occurs when there are more than 48
hours between business days, the inspection shall be conducted on the next business day;
and
(2) Representative inspections used by utility line installation, pipeline construction, or other
similar linear construction activities shall inspect all outfalls discharging to exceptional waters.
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
General Permit No VAR10
Page 3 of 23
D. Prohibition of nonstormwater discharges. Except as provided in Parts I A 2, I 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;
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;
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 to the VSMP authority after one or more of the following conditions have been met.
General Permit No.: VAR10
Page 4 of 23
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 is responsible When applicable, long term responsibility and maintenance
requirements shall be recorded in the local land records prior to the submission of a notice of
termination;
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 residential construction only, temporary soil stabilization has been completed and the
residence has been transferred to the homeowner
2 The notice of termination should be submitted no later than 30 days after one of the above conditions
in subdivision 1 of this subsection is met. 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 Termination of authorizations 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 the notice
of termination, whichever occurs first
3. The notice of termination shall be signed in accordance with Part III K of this general permit
G. Water quality protection.
1. The operator must 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 B 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
c Submit an individual permit application in accordance with 9VAC25-870-410 B 3
All written responses required under this chapter must include a signed certification consistent with Part
III K.
General Permit No VAR10
Page 5 of 23
PART II
STORMWATER POLLUTION PREVENTION 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.
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 A. 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 must
develop the missing elements and include them in the SWPPP.
Any operator that was authorized to discharge under the general permit issued in 2009, 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
A Stormwater pollution prevention plan 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
(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;
General Permit No.. VAR10
Page 6 of 23
(5) Locations where concentrated stormwater is discharged;
(6) Locations of support activities, when applicable and when required by the VSMP authority,
including but not limited to (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
purposes.
2. Erosion and sediment control plan
a An erosion and sediment control plan approved by the VESCP authority as authorized under the
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
Any operator proposing a new stormwater discharge from construction activities that is not
required to obtain erosion and sediment control plan approval from a VESCP authority or does
not adopt department-approved annual standards and specifications shall submit the erosion and
sediment control plan to the department for review and approval.
b. All erosion and sediment control plans shall include a statement describing the maintenance
responsibilities required for the erosion and sediment controls used.
c. A properly implemented 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, adequately:
(1) Controls the volume and velocity of stormwater runoff within the site to minimize soil erosion;
(2) Controls stormwater discharges, including peak flow rates and total stormwater volume, to
minimize erosion at outlets and to minimize downstream channel and stream bank erosion,
(3) Minimizes the amount of soil exposed during the construction activity;
(4) Minimizes the disturbance of steep slopes;
(5) Minimizes 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) Provides and maintains natural buffers around surface waters, directs stormwater to
vegetated areas to increase sediment removal, and maximizes stormwater infiltration, unless
infeasible,
(7) Minimizes soil compaction and, unless infeasible, preserves topsoil;
(8) Ensures that stabilization of disturbed areas will be initiated 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
General Permit No.: VAR10
Page 7 of 23
(9) Utilizes 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. New construction activities. 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 Any operator proposing a new
stormwater discharge from construction activities that is not required to obtain stormwater
management plan approval from a VSMP authority or does not adopt department-approved
annual standards and specifications shall submit the stormwater management plan to the
department for review and approval
b. Existing construction activities. Any operator that was authorized to discharge under the general
permit issued in 2009, and that intends to continue coverage under this general permit, shall
ensure compliance with the requirements of 9VAC25-870-93 through 9VAC25-870-99 of the
VSMP Regulation, including but not limited to the water quality and quantity requirements 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,
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);
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(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 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,
and sanitary wastes; and
(8) Address any other discharge from the potential pollutant-generating activities not addressed
above; 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 impaired waters, surface waters with an applicable TMDL
wasteload allocation established and approved prior to the term of this general permit, and
exceptional waters. The SWPPP shall.
a Identify the impaired water(s), approved TMDL(s), pollutant(s) of concern, and exceptional waters
identified in 9VAC25-260-30 A 3 c, when applicable,
b Provide clear direction 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 I B 4 or Part I B
5.
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6. Qualified personnel The name, phone number, and qualifications of the qualified personnel
conducting inspections required by this general permit.
7. Delegation of authority. The individuals or positions with delegated authority, in accordance with Part
III K, to sign inspection reports or modify the SWPPP
8. SWPPP signature. The SWPPP shall be signed and dated in accordance with Part III K.
B. 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 must 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 must be
accomplished as described in Part II G
3 The SWPPP must clearly identify the contractor(s) 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 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 where modified
as soon as possible;
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 F.
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5. Amendments, modifications, or updates to the SWPPP shall be signed in accordance with Part III K.
C 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
D. 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
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 must 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 C 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
E. 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.
1 All control measures must 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 F identifies a control measure that is not operating effectively, corrective action(s)
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 F identify an existing control measure that needs to be modified
or if an additional 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 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.
F 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 insuring that the qualified personnel conduct the inspection.
2. Inspection schedule.
a Inspections shall be conducted at a frequency of
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(1) At least once every five business days; or
(2) At least once every 10 business days and no later than 48 hours following a measurable
storm event. In the event that a measurable storm event occurs when there are more than 48
hours between business days, the inspection shall be conducted no later than the next
business day.
b. 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 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
c 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 report required by Part II F.
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;
(2) Record the information and a description of any discharges occurring at the time of 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;
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(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 channel, flume, 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 roads for minimizing
sediment tracking;
(5) Inspect areas that have reached final grade or that will remain dormant for more than 14 days
for initiation of stabilization activities,
(6) Inspect areas that have reached final grade or that will remain dormant for more than 14 days
for completion of stabilization activities within seven days of reaching grade or stopping work,
(7) 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 but is not limited to:
(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 sediments 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 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 outside of the approved area to be disturbed;
(8) Inspect pollutant generating activities identified in the pollution prevention plan for the proper
implementation, maintenance and effectiveness of the procedures and practices;
(9) Identify any pollutant generating activities not identified in the pollution prevention plan; and
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(10) 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 location(s) of prohibited discharges,
d The location(s) of control measures that require maintenance;
e. The location(s) of control measures that failed to operate as designed or proved inadequate or
inappropriate for a particular location;
f The location(s)where any evidence identified under Part II F 3 a (7) exists,
g. The location(s) where any additional control measure is needed that did not exist at the time of
inspection;
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;
i. Documentation of any corrective actions required from a previous inspection that have not been
implemented; and
J. The date and signature of the qualified personnel and the operator or its duly authorized
representative.
The inspection report and any actions taken in accordance with Part II must 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.
G. Corrective actions
1. The operator shall implement the corrective action(s) 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
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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 must comply with the requirements of
subsections A, B, and C, as appropriate.
A. Monitoring.
1 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 (1VAC30-45 or 1VAC30-46).
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 individual(s)who performed the sampling or measurements;
c The date(s) and time(s) analyses were performed,
d. The individual(s)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
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
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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 modifying, revoking and reissuing, or
terminating this general permit 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,
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
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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 herein, 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 12. Unusual and extraordinary discharges include but are not limited to 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,
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 III 11 or 2 in writing
as part of the SWPPP The reports shall contain the information listed in Part III 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
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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 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, etc. 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 Ill 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 Ill 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
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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 must 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:
"I 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 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 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 90
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
General Permit No.. VAR10
Page 19 of 23
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
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 III 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.
General Permit No.: VAR10
Page 20 of 23
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.
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(s) 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 must be kept under the conditions of this general permit;
2 Have access to and copy, at reasonable times, any records that must 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.
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
General Permit No VAR10
Page 21 of 23
X. State permit actions. State permits 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 permits.
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
General Permit No.: VAR10
Page 22 of 23
DEFINITIONS
"Business day" means Monday through Friday excluding state holidays
"Commencement of land disturbance" means the initial disturbance of soils associated with clearing,
grading, or excavating activities or other construction activities (e g , stockpiling of fill material).
"Construction site" means the land where any land-disturbing activity is physically located or conducted,
including any adjacent land used or preserved in connection with the land-disturbing activity
"Final stabilization" means that one of the following situations has occurred
1 All soil disturbing activities at the site have been completed and a permanent vegetative cover has
been established on denuded areas not otherwise permanently stabilized. Permanent vegetation
shall not be considered established until a ground cover is achieved that is uniform (e g., evenly
distributed), mature enough to survive, and will inhibit erosion.
2. For individual lots in residential construction, final stabilization can occur by either.
a The homebuilder completing final stabilization as specified in subdivision 1 of this definition; or
b. The homebuilder establishing temporary soil stabilization, including perimeter controls for an
individual lot prior to occupation of the home by the homeowner, and informing the homeowner of
the need for, and benefits of, final stabilization
3 For construction projects on land used for agricultural purposes, final stabilization may be
accomplished by returning the disturbed land to its preconstruction agricultural use. Areas disturbed
that were not previously used for agricultural activities, such as buffer strips immediately adjacent to
surface waters, and areas that are not being returned to their preconstruction agricultural use must
meet the final stabilization criteria specified in subdivision 1 or 2 of this definition
"Immediately" means as soon as practicable, but no later than the end of the next business day, following
the day when the land-disturbing activities have temporarily or permanently ceased. In the context of this
general permit, "immediately" is used to define the deadline for initiating stabilization measures
"Impaired waters" means surface waters identified as impaired on the 2012 § 305(b)/303(d)Water Quality
Assessment Integrated Report.
"Infeasible" means not technologically possible or not economically practicable and achievable in light of
best industry practices
"Initiation of stabilization activities" means.
1. Prepping the soil for vegetative or nonvegetative stabilization,
2. Applying mulch or other nonvegetative product to the exposed area,
3. Seeding or planting the exposed area,
4. Starting any of the above activities on a portion of the area to be stabilized, but not on the entire area,
or
5 Finalizing arrangements to have the stabilization product fully installed in compliance with the
applicable deadline for completing stabilization.
This list is not exhaustive.
General Permit No.: VAR10
Page 23 of 23
"Measurable storm event" means a rainfall event producing 0.25 inches of rain or greater over 24 hours.
"Stabilized" means land that has been treated to withstand normal exposure to natural forces without
incurring erosion damage.
Section 12. Inspection logs
(Provide templates for your inspections. Requirements are listed in 9VAC25-880-70, Part II, section B and F.)
Issued— 10/2014 Stormwater Pollution Prevention Plan(SWPPP) Albemarle County
SWPPP Inspection Form
Project Name:
Date of Inspection: Time of Inspection:
Weather Conditions during Evaluation:
Inspector's Name:
Date of Last Inspection:
Date of Last Measurable Storm Event:
Amount of Last Measurable Rainfall:
Project Representatives:
Name Representing
Plan Approval Status
1 Is the SWPPP located on site as required by regulation Yes [ ] No [ ]
2. On what date was the SWPPP last updated?
3. For this project, have there been any changes or variances to the approved ESC or SWM
plan'? Yes [ ] No [ ]
Change Date approved by Date approved by
the VESCP the VSMP Authority
No.&Date Description Authority
No. 1
No. 2
No. 3
No. 4
No 5
No. 6
Representative Inspections of Linear Projects (880 Part II, F.2):
1 Has temporary or permanent seeding been installed, such that vehicle access may compromise the stabilization
and potentially increase erosion? ... . Yes [ ] No [ ]
2 If yes, are/were inspections conducted on the same frequency as other
activities?. . .. . Yes [ ] No [ ]
3. Identify below, each location (0 25 miles above and below each access point) and observations at each location.
Land Disturbance Activity (880 Part II, F.3):
1. Site construction conforms with approved Erosion & Sedimentation Control (ESC) plan.
. . . . .....Yes [ ] No [ ]
2 A properly implemented ESC plan should minimize erosion potential through the following actions:
a)All perimeter control practices (such as silt fence) identified on the plan installed as a first step measure? (MS
4).... . . Yes [ ] No [ ]
b) Soil stockpile and borrow areas properly stabilized and/or trapping measures installed (MS 2)
. Yes [ ] No [ ]
c) Earthen structures (such as damns, dikes, diversions) stabilized immediately (MS 5)9
Yes [ ] No [ ]
d) Cut and fill slopes are constructed in a manner to minimize erosion (MS 7)9
Yes [ ] No [ ]
e) Sediment basins, traps, and barriers installed according to approved plan (MS 6)?
. . . ....Yes [ ] No [ ]
f) Concentrated runoff conveyed down a cut or fill slope in an adequate temporary or
permanent channel, flume or slope drain structure (MS 8)? . .Yes [ ] No [ ]
g) Storm inlets made operable during construction are protected so sediment laden water
cannot enter without first being filtered (MS 10)? .. Yes [ ] No [ ]
h) Provisions have been made to minimize the transport of sediment from the site
onto paved surfaces (MS 17)? .... . . .. . Yes [ ] No [ ]
i) Have areas at final grade been inspected to verify permanent(within 7 days)
soil stabilization (MS 1)? . ... .Yes [ ] No [ ]
j) Have areas at final grade been inspected to verify temporary (dormant for 14+ days)
temporary soil stabilization (MS 1)? . . . Yes [ ] No [ ]
3 Has land disturbance activity been confined only to the area designated on the approved ESC plan?
. Yes [ ] No [ ]
4 Are all soil stockpiles located onsite and previously identified? Yes [ ] No [ ]
5 If you answered "No" to any of the Land Disturbance Activity questions above, provide a summary of the findings
including.
a) Location(s) of any prohibited discharges;
b) Location(s) of all control practices that require maintenance,
c) Location(s) of any control practices which failed to operate as designed or proved inadequate,
d) Location where additional control practices maybe needed
Maintenance Activity (880 Part II, F.3):
6. With respect to ESC maintenance, categorize the following items/activities since the last visit.
a) Was any sediment laden (turbid) water discharged without being filtered or settled to remove
sediment? Yes [ ] No [ ]
b) Was sediment deposition in areas draining to unprotected inlets observed? Yes [ ] No [ ]
c) Were inlets and catch basins with failing sediment controls observed'? . . .. Yes [ ] No [ ]
d) Was sediment deposition observed on property (including public or private) outside the activity covered the
construction general permit? . . ... Yes [ ] No [ ]
e) Was the discharge of stormwater below the surface of the wet storage observed from any sediment basins'?
Yes [ ] No [ ]
f) Was the discharge of stormwater below the surface of the wet storage observed from any sediment traps?
.Yes [ ] No [ ]
7. If you answered "Yes"to any of the Maintenance Activity questions above, provide a summary of the findings
including.
e) Location(s) of any prohibited discharges and whether they have been corrected;
f) Location(s) of all control practices that require maintenance;
g) Location(s) of any control practices which failed to operate as designed or proved inadequate,
h) Location where additional control practices maybe needed
Pollution Prevention (P2) Plan (880 Part II, F3 & F4):
1. What pollution generating activities are identified in the P2 plan? (list below)
2. Were any of the above activities not inspected to determine if the effectiveness and maintenance of the
procedures were consistent with the P2 Plan'? . Yes [ ] No [ ]
3 During the inspection, were any pollutant generating activities observed which are not identified in the original P2
or SWPP Plans'? Yes [ ] No [ ]
4. If you answered no to the questions above, identified/describe the activities below.
5. The General Permit(880-70, Part I) prohibits wastewater discharges of:
a) concrete washout,
b) cleanout of stucco/paint/form/oil/curing compounds;
c) vehicle fuel/oil/pollutants,
d) oils or toxic/hazardous substances, or
e) soaps/solvents/detergents used for equipment/vehicle washing.
Did you observe any evidence the above pollutants were discharged or any other pollutant generating activities,
which would require the SWPPP be updated?? Yes [ ] No [ ]
6. If you answered yes to the question above, provide a list of corrective actions needed.
Summary:
1. With respect to all three sections above (Land Disturbance, Maintenance, & Pollution Prevention), list any/all
corrective actions identified in the last evaluation which have not yet been implemented.
2. With respect to this report, check one of the following statements:
a. Observed incidents of noncompliance have been identified
b. The construction activity is in compliance with the SWPPP and the general permit ❑
Qualified Person Signature & Date
Operator/Representative Signature & Date