HomeMy WebLinkAboutWPO201800031 Plan - VSMP WPO VSMP 2018-10-04V5MF PLAN fOR
HOLLYMEAD TOWN CENTER HOTEL
TAX MAF 03200-0000041 D5
RIO DISTRICT, AL13EMARLE COUNTY, VIRGINIA
GENERAL CONSTRUCTION NOTES
1. Prior to any construction within any existing public right-of-way, including connection to any existing road, a permit shall be obtained from the
Virginia Department of Transportation (VDOT). This plan as drawn may not accura'tel! reflect the requirements of the permit. Where any
discrepancies occur the requirements of the permit shall govern.
2. All materials and construction methods shall conform to current specifications and standards of VDOT unless otherwise noted.
3. Erosion and siltation control measures shall be provided in accordance with the approved erosion control plan and shall be installed prior to any
clearing, grading or other construction.
4. All slopes and disturbed areas are to be fertilized, seeded and mulched.
5. The maximum allowable slope is 2:1 (horizontal: vertical). Where reasonably obtainable, lesser slopes of 3:1 or better are to be achieved.
6. Paved, rip -rap or stabilization mat lined ditch may be required when in the opinion of the County Engineer, or designee, it is deemed necessary
in order to stabilize a drainage channel.
7. All traffic control signs shall conform with the Virginia Manual for Uniform Traffic Control Devices.
8. Unless otherwise noted all concrete pipe shall be reinforced concrete pipe - Class 111.
9. All excavation for underground pipe installation must comply with OSHA 'Standards far the Construction Industry (29 CFR Part 1926).
GENERAL CONSTRUCTION NOTES FOR
EROSION AND SEDIMENT CONTROL PLANS
1. The plan approving authority must be notified one week prior to the pre -construction conference, one week prior to the commencement of land
disturbing activity, and one week prior to the final inspection.
2. All erosion and sediment control measures will be constructed and maintained according to minimum standards and specifications of the Virginia
Erosion and Sediment Control Handbook and Virginia Regulations VR 625-02-00 Erosion and Sediment Control Regulations.
3. All erosion and sediment control measures are to be placed prior to or as the first step in clearing.
4. A copy of the approved erosion and sediment control plan shall be maintained on the site at all times.
5. Prior to commencing land disturbing activities in areas other than indicated on these plans (including, but not limited to, off-site borrow or
waste areas), the contractor shall submit a supplementary erosion control plan to the owner for review and approval by the plan approving
authority.
6. The contractor is responsible for installation of any additional erosion control measu es necessary to prevent erosion and sedimentation as
determined by the plan approving authority.
7. All disturbed areas are to drain to approved sediment control measures at all times during land disturbing activities and during site
development until final stabilization is achieved.
8. During dewatering operations, water will be pumped into an approved filtering device.
9. The contractor shall inspect all erosion control measures periodically and after each runoff producing rainfall event. Any necessary repairs or
cleanup to maintain the effectiveness of the erosion control devices shall be made immediately.
10. All fill material to be taken from an approved, designated borrow area.
11. All waste materials shall be taken to an approved waste area. Earth fill shall be inert materials only, free of roots, stumps, wood, rubbish, and
other debris.
12. Borrow or waste areas are to be reclaimed within 7 days of completion per Zoning Ordinance section 5.1.28.
13. All inert materials shall be transported in compliance with section 13-301 of the Code of Albemarle.
14. Borrow, fill or waste activity involving industrial -type power equipment shall be limited to the hours of 7:OOam to 9:OOpm.
15. Borrow, fill or waste activity shall be conducted in a safe manner that maintains lateral support, or order to minimize any hazard to persons,
physical damage to adjacent land and improvements, and damage to any public street because a slides, sinking, or collapse.
16. The developer shall reserve the right to install, maintain, remove or convert to permanent 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. Seedling 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 IYlarch and April to consist of Annual Rye, or May through
August to consist of German Millet. Straw mulch is to be applied at 80lbs/100sf. Alternatives are subject to approved by the County erosion
control inspector.
18. Permanent stabilization shall be lime and fertilizer, permanent seeding, and mulch. Agricultural grade limestone shall be applied at
901bs/1000sf, incorporated into the top 4-6 inches of soil. Fertilizer shall be applied at 1000lbs/acre and consist of a 10-20-10 nutrient mix.
Permanent seeding shall be applied at 180lbs/acre and consist of 95% Kentucky 31 or Tall Fescue and 0-5% Perennial Ryegrass or Kentucky
Bluegrass. Straw mulch is to be applied at 80lbs/100sf. Alternatives arse subject to approved by the County erosion control inspector.
19. Maintenance: All measures are to be inspected weekly and after each rainfall. Any damage or clogging to structural measures is to be repaired
immediately. Silt traps are to be cleaned when 50% of the wet storage volume is filled with sediment. All seeded areas are to be reseeded
when necessary to achieve a good stand of grass. Silt fence and diversion dykes which are 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 site stabilization, when measures are no
longer needed, subject to approval by the County erosion control inspector.
21. This plan shall be void if the owner does not obtain a permit within 1 year of the date of approval. (Water Protection Ordinance section
17-204G.)
22. Permanent vegetation shall be installed on all denuded areas within nine (9) months after the date the land disturbing activity commenced.
(Water Protection Ordinance section 17-207B)
VICINITY MAP SCALE: 1"-7,000'
IMAGE PROVIDED BY GOOGLE MAPS
SHEET INDEX
C I - COVER SHEET
C2 - EIROSION PLAN NAKfZATIVE
C3 - EXISTING CONDITIONS
C4 - E 1�OSION CONTKOL FLAN FNASE I
C5 - E'K,OSION CONTKOL FLAN FHASE 2
Ce - E'{'OSION CONTKOL DETAILS
C7 - S►WM FLAN LAYOUT
C6 - SWM FKOEI LES
PROPOSED USE
86 Unit 3 Story Hotel
Total Building SF = 46,680 SF
EXISTING USE
Vacant Lot
OWNER 1 DEVELOPER
HTC Hotel LLC
8901 Brook Road
Glen Allen, VA 23060
ZONING
PID -MC: Planned Development -- Mixed Commercial
Subject to Proffers, Application? Plan, and Code of Development
ZMA200100020
SDP 201700046
This Parcel Lies in the Entrance Corridor (EC) and Airport
Impact (AI) Overlay District.
SOURCE OF TITLE
D.B. 2904, PG. 065
MAGISTERIAL DISTRICT
Rio
SOURCE OF BOUNDARY & TOPO
Source of Boundary Surv°ay:
Field Survey by Roger Roy and Associates on January 12,
2017.
Source of Topography:
2' contours field run by Roger Ray and Associates on June
25, 2015.
Survey Updated by Roger Ray and Associates on February 4,
2016 and January 12, 2017.
Benchmark and Datum:
NAVD88, Site Benchmark: Sanitary Manhole Top at
(Northeastern Corner of Parcel
Elev = 549.35'
EXISTING
area
%
Impervious/Ex Road
13,940 SF
16.24%
Open space
71,876 SF
83.76%
Total=
85,816 SF
(1.97 ac.)
PROPOSED
Area
%
New Building
15;560 SF
18.1%
New Road
32,277 SF
37.6%
New Sidewalk
3,873 SF
4.5%
Open Space
20.167 SF
23.5%
Total=
85,816 SF
(1.97 ac.)
Total Impervious Area = 65,650 SF (76.6%1
PROPOSED IMPROVEMENTS FOR T.M. 32-41D6 PER PROVIDED EASEMENT
EXISTING
Area
%
Impervious/Ex Road
2,467 SF
2.9%
Open space
81,168 SF
97.1%
Total=
83,635 SF
(1.92 ac.)
PROPOSED
Area
%
New Building
0 SF
0%
New Sidewalk
216 SF
0.3%
New Concrete Pad
495 SF
0.6%
New Road
7,192 SF
8.6%
Open Space
73.265 SF
87.6%
Total=
83,635 SF
(1.92 ac.)
Total Impervious Area = 10,370 SF (12.40%)
SWM -Facility Related Applications
Applicable Albemarle County Review Plan for SWM Pond
1. ZMA 2001-00020 (Code of Development)
2. WPO 2010-00025
3. WPO 2016-00078
4. SDP 2003-00081
5. SDP 2004-00107
6. SDP 2010-00038
APPROVED
by the Albemarle Cnuf1ty
Community 11evelopment Department
Gate i 'A,
File
Jus" - NI. s"AimP >
ic. o,4 IRS
11
-4�
041����ONAL
PROJECT DESCRIPTION, GENERAL NOTES, EROSION & SEDIMENT CONTROL NOTES, AND SEQUENCE OF CONSTRUCTION
CONSTRUCTION MAINTENANCE
PROJECT DESCRIPTION THE FOLLOWING CONSTRUCTION MAINTENANCE PRACTICES SHALL BE FOLLOWED AT THE SITE.
THIS SITE IS AN UNDEVELOPED LOT ALONG ROUTE 29 NORTH IN ALBEMARLE COUNTY BEING DEVELOPED AS Al
ALL E&S CONTROL MEASURES WILL BE CHECKED DAILY AND AFTER EACH SIGNIFICANT RAIN
THREE STORY HOTEL. THIS PROJECT IS PART OF Al LARGER DEVELOPMENT AND HAS EXISTING STORMWATER
EVENT. ALL DEFICIENCIES IDENTIFIED DURING THESE INSPECTIONS SHALL BE CORRECTED AS
MANAGEMENT STRUCTURES.
SOON AS PRACTICABLE,
THE TOTAL AREA OF DISTURBANCE IS 1.94 ACRES.. 2.
THE SILT FENCE BARRIER SHALL BE REGULARLY CHECKED FOR UNDERMINING, DETERIORATION OR
27B - ELIOAK LOAM - 2 TO 7% SLOPES, HSG B
SIGNIFICANT EROSION. SEDIMENT SHALL BE REMOVED AFTER EACH STORM EVENT AND WHEN THE
THE PROJECT INVOLVES THE FOLLOWING WORK ACIfIVITIES:
LEVEL OF SEDIMENT DEPOSITION REACHES HALF THE HEIGHT OF THE CONTROL.
3.
THE CONTRACTOR IS RESPONSIBLE FOR ADHERING TO ALL MAINTENANCE REQUIREMENTS SET
1. THE CONTRACTOR SHALL OBTAIN ALL LOCAL AND STATE EROSION AND SEDIMENT PERMITTING
FORTH IN THE CURRENT EDITION OF THE VIRGINIA SEDIMENT AND EROSION CONTROL MANUAL,
REQUIREMENTS AND MAINTAIN ALL EROSION AND SEDIMENT CONTROLS IN ACCORDANCE WITH THE PERMIT
OTHER APPLICABLE COMMONWEALTH OF VIRGINIA REGULATIONS AND THE PROJECT
REQUIREMENTS.
SPECIFICATIONS.
2. INSTALLATION OF PERMANENT EROSION AND SEDIMENT CONTROL MEASURES AS SHOWN ON THE PLAN AND4'
ALL SEEDED AREAS WILL BE REGULARLY CHECKED TO ENSURE THAT A GOOD STAND OF GRASS
DETAILS.
IS MAINTAINED.
3. GRADING AND PLACEMENT OF FILL SHALL BE IN GENERAL ACCORDANCE WITH THE PLAN. 5,
AREAS WITH RIP -RAP SHOULD BE REGULARLY INSPECTED TO DETERMINE IF HIGH FLOWS HAVE
4. ESTABLISHMENT OF PERMANENT STABILIZATION OF ALL DISTURBED AREAS.
DAMAGED THESE CONTROLS OR CAUSED EXCESSIVE SEDIMENT DEPOSITION. ALL AREAS 'SHALL
1. CONSTRUCTION ENTRANCE: INSTALL AND MAINTAIN A CONSTRUCTION ENTRANCE, AS NECESSARY, THAT
BE MAINTAINED IN ACCORDANCE WITH THE REQUIREMENTS OF THIS E&S CONTROL PLAN.
STORMWATER MANAGEMENT: ENVIRONMENTAL
CONTROLS
STORMWATER MANAGEMENT ON SITE IS GRANDFATHERED AS PER 4VAC50-60-48. ALL RUNOFF SHALL BE
CONTRACTOR'S RESPONSIBILITY.
ROUTED THROUGH NEW CULVERTS AND CHANNELS INTO THE EXISTING SEDIMENT FOREBAYS INTO THE 1.
CONTRACTOR SHALL PROVIDE AND MAINTAIN ALL ENVIRONMENTAL CONTROL MEASURES SO AS TO
REGIONAL STORMWATER DETENTION POND, PER CORRESPONDENCE FROM ALBEMARLE COUNTY, THE
COMPLY WITH LOCAL ORDINANCES, STATE AND FEDERAL LAWS AND REGULATIONS APPLICABLE TO
STORMWATER POND FOR THE HOLLYMEAD PDMC WAS DESIGNED FOR A MAXIMUM IMPERVIOUS COVER OF 85%.
WATER POLLUTION IN WATERS OF THE STATE AND IN INTERSTATE WATERS,
THE NEW DEVELOPMENT OF TM -32-41D5 HAS AN IMPERVIOUS COVER OF 76.6%. THE PROPOSED PLAN MEETS
ARRANGEMENTS TO MODIFY/PROTECT EXISTING STRUCTURES FROM DAMAGES.
THE STORMWATER DESIGN REGULATIONS FOR THIS PARCEL. 2.
CONTRACTOR SHALL MINIMIZE THE POTENTIAL FOR AIR POLLU11ON BY THE USE OF EMISSION
EXISTING SITE CONDITIONS
CONTROL EQUIPMENT ON CONTRACTOR OPERATED EQUIPMENT, SHUT -DOWN OF MOTORIZED
OF A SLOPING DISTURBED AREA WHICH DIVERTS OFF-SITE RUNOFF AWAY FROM, UNPROTECTED SLOPES
EQUIPMENT WHEN NOT IN USE, AND ACTIVELY CONTROLLING DUST EMISSIONS THROUGHOUT THE
THE SITE IS CURRENTLY A CLEARED LOT WITH GRAVEL AND SOME LANDSCAPING ZONED PD -MC.
PROJECT,
ADJACENT PROPERTIES
EROSION & SEDIMENT CONTROL PERMITTING
THIS PROPERTY IS BORDERED TO THE SOUTH -SOU ITHEAST BY BOJANGELS RESTAURANT, TO THE CONTRACTOR SHALL BE RESPONSIBLE FOR OBTAINING ALL LOCAL AND STATE EROSION AND
NORTH-NORTHWEST BY UNDEVELOPED PD -MC PROPERTIES, TO THE NORTHEAST BY TIMBERWOOD BLVD., AND SEDIMENT CONTROL PERMITS AND MAINTAINING ALL EROSION AND SEDIMENT CONTROLS IN
TO THE WEST-SOUTHWEST BY THE TARGET RETAIL. STORE, ACCORDANCE WITH THE PERMIT REQUIREMENTS,
OFFSITE AREAS: GENERAL NOTES
SOIL MAY NEED TO BE IMPORTED TO THE SITE FROM SITES WHICH SHALL HAVE EROSION CONTROL PLANS.
1.
THE INFORMATION AND DATA SHOWN OR INDICATED WITH RESPECT TO THE EXISTING
SOILS
UNDERGROUND UTILITIES AT OR CON11GUOUS TO THE SITE ARE BASED ON INFORMATION AND
THE SITE CONTAINS THE FOLLOWING SOIL TYPES:
DATA FURNISHED TO THE OWNER AND ENGINEER BY THE OWNERS OF SUCH UNDERGROUND
27B - ELIOAK LOAM - 2 TO 7% SLOPES, HSG B
FACILITIES OR OTHERS. THE OWNER OR ENGINEER SHALL NOT BE RESPONSIBLE FOR THE
28C3- ELIOAK CLAY LOAM - 7 TO 15% SLOPES, IHSG B
ACCURACY OR COMPLETENESS OF SUCH INFORMATION OR DATA. THE CONTRACTOR SHALL HAVE
34D - GLENELG LOAM, 15 TO 25% SLOPES, HSG B
FULL RESPONSIBILITY FOR CONFIRMING THE ACCURACY OF THE DATA, FOR LOCATING ALL
UNDERGROUND UTILITIES, FOR COORDINATION OF THE WORK WITH OWNERS OF SUCH
CRITICAL AREAS
UNDERGROUND UTILITIES DURING CONSTRUCTION, FOR THE SAFETY AND PROTECTION
THEREOF AND REPAIRING ANY DAMAGE THERETO RESULTING FROM THE WORK. ALL OF 1THESE
THERE ARE NO CRITICAL AREAS.
CONDITIONS SHALL BE MET AT NO ADDITIONAL COST TO THE OWNER, THE CONTRACTOR SHALL
CONTACT "MISS UTILITIES" OF VIRGINIA AT 1-800-552-7001 PRIOR TO THE START OF WORK.
EROSION & SEDIMENT CONTROLS 2.
WHEN WORKING ADJACENT TO EXISTING STRUCTURES, POLES, UTILITIES, ETC., THE CONTRACTOR
SHALL USE WHATEVER METHODS THAT ARE NECESSARY TO PROTECT STRUCTURES FROM
1. CONSTRUCTION ENTRANCE: INSTALL AND MAINTAIN A CONSTRUCTION ENTRANCE, AS NECESSARY, THAT
DAMAGE. ANY DAMAGE CAUSED BY THE CONTRACTOR OR ITS SUBCONTRACTORS SHALL BE THE
MEETS THE REQUIREMENTS OF STD. AND SPEC. 3.02 AND CONFORMS WITH THE REQUIREMENTS OF THE
CONTRACTOR'S SOLE RESPONSIBILITY TO REPAIR OR REPLACE. THIS EXPENSE IS THE
EROSION & SEDIMENT CONTROL PLAN.
CONTRACTOR'S RESPONSIBILITY.
2. SILT FENCE: INSTALL AND MAINTAIN SILT FENCE THAT MEETS THE REQUIREMENTS OF STD. AND SPEC, 3.
REPLACEMENT OR REPAIR OF DAMAGED STRUCTURES SHALL BE AT THE CONTRACTOR'S EXPENSE.
3.05. THIS SILT FENCE SHALL BE INSTALLED AS SHOWN ON THE EROSION & SEDIMENT CONTROL PLAN 4.
THE CONTRACTOR SHALL BE RESPONSIBLE FOR PROTECTING ALL EXISTING SITE STRUCTURES
AND ACCOMPANYING DETAILS FOR THE PURPOSE OF INTERCEPTING SILT -LADEN RUNOFF BEFORE IT IS
FROM DAMAGE AND COORDINATING WORK SO THAT THE OWNER CAN MAKE NECESSARY
DISCHARGED FROM THE SITE. THE SILT FENCE ;HALL BE INSPECTED AND MAINTAINED TO ENSURE
ARRANGEMENTS TO MODIFY/PROTECT EXISTING STRUCTURES FROM DAMAGES.
CONTINUED PERFORMANCE. 5.
THE CONTRACTOR SHALL BE RESPONSIBLE FOR N01IFYING ALL UTILITY OWNERS, ADJACENT LAND
3. TEMPORARY CLEANWATER DIVERSION: A RIDGE SOF COMPACTED SOIL CONSTRUCTED AT THE TOP OR BASE
OWNERS WHOSE PROPERTY MAY BE IMPACTED AND THE VIRGINIA DEPARTMENT OF
OF A SLOPING DISTURBED AREA WHICH DIVERTS OFF-SITE RUNOFF AWAY FROM, UNPROTECTED SLOPES
TRANSPORTATION PRIOR TO COMPLETING ANY OFF-SITE WORK.
AND TO A STABILIZED OUTLET. MAXIMUM EFFECTIVE LIFE IS 18 MONTHS. STD. AND SPEC. 3.09. THE WATER,
CONTRACTOR SHALL NOTIFY AND COORDINATE ALL WORK INVOLVING EXISTING UTILITIES WITH
WILL FLOW THROUGH A CWD DESIGNED TO VDOT LD -268 STANDARDS. THIS CULVERT WILL BE LINED WITH
UTILITY OWNERS, AT LEAST 72 HOURS PRIOR TO THE START OF CONSTRUCTION.
EC -2 MATTING. 7.
ALL EXCAVATION FOR UNDERGROUND PIPE INSTALLATION MUST COMPLY WITH OSHA STAMDARDS
4. TEMPORARY SEDIMENT TRAP: A SMALL PONDING AREA, FORMED BY CONSTRUCTING AN EARTHEN
FOR THE CONSTRUCTION INDUSTRY (29 CFR PART 1926).
EMBANKMENT WITH A STONE OUTLET ACROSS A'DRAINAGE SWALE, TO DETAIN SEDIMENT -LADEN RUNOFF 8,
THE CONTRACTOR SHALL VERIFY THE LOCATIONS OF ALL BOUNDARIES, BUILDINGS, VEGETFATION,
FROM SMALL DISTURBED AREAS FOR ENOUGH TFIME TO ALLOW MOST OF THE SUSPENDED SOLIDS TO SETTLE
AND OTHER PERTINENT SITE ELEMENTS. CONTRACTOR SHALL IMMEDIATELY REPORT ANY
OUT. MAXIMUM EFFECTIVE LIFE IS 18 MONTHS. `.STD. AND SPEC. 3.13, TO BE CONVERTED INTO A
DISCREPANCIES BETWEEN EXISTING CONDITIONS AND CONTRACT DOCUMENTS TO THE OWNIER AND
PERMANENT DETENTION POND AT THE END OF {CONSTRUCTION AS DETAILED,
ENGINEER.
5, TEMPORARY DIVERSION DIKE: A RIDGE; OF COMPACTED SOIL CONSTRUCTED AT THE 9.
CONTRACTOR SHALL SUBMIT FOR THE APPROVAL OF THE OWNER SUBMITTALS OF ALL SiPECIFIED
TOP OR BASE OF A SLOPING DISTURBBED AREA WHICH DIVERTS SEDIMENT -LADEN
MATERIALS LISTED IN THE PLANS, TO INCLUDE SHOP DRAWINGS, MANUFACTURER'S
RUNOFF TO A SEDIMENT TRAPPING STFRUCTURE, MAXIMUM EFFECTIVE LIFE IS 18
SPECIFICATIONS AND LABORATORY REPORTS. THE OWNER'S APPROVAL OF SUBMITTALS WILL BE
MONTHS. STD. AND SPEC. 3.09. THE CL.EANWATER DIVERSIONS WILL BE MADE STABLE BY THE USE
GENERAL AND WILL NOT RELIEVE THE CONTRACTOR FROM THE RESPONSIBILITY OF ADHERENCE TO
OF VDOT LD -268 DESIGN STANDARDS.
THE CONTRACT AND FOR ANY ERROR THAT MAY EXIST.
6. TEMPORARY SEEDING: TEMPORARY SEEDING SH/ALL BE APPLIED TO ALL DENUDED AREAS WITHIN SEVEN (7)0.OWNER
SHALL BE RESPONSIBLE FOR OBTAINING ALL NECESSARY PERMITS, INSPECTIONS, BONDS,
DAYS TO DENUDED AREAS THAT MAY OR MAY INOT BE AT FINAL GRADE BUT WILL REMAIN DORMANT
AND OTHER RELATED ITEMS IN ACCORDANCE WITH LOCAL AND STATE POLICY.
(UNDISTURBED) FOR LONGER THAN 30 DAYS. TEMPORARY SEEDING SHALL BE APPLIED IN CONFORMANCE
WITH STD. AND SPEC. 3.31.
7. PERMANENT SEEDING: PERMANENT SEEDING SH/ALL BE APPLIED TO AREAS DELINEATED ON THESE PLANS
WITHIN SEVEN (7) DAYS AFTER FINAL GRADE IS3 REACHED ON ANY PORTION OF THE SITE. PERMANENT
SEEDING STABILIZES DISTURBED AREAS AND ENIIHANCES THE BEAUTY OF THE SITE.
8. MULCHING: APPLICATION OF PLANT RESIDUES O)R OTHER SUITABLE MATERIALS TO THE SOIL SURFACE TO
PREVENT EROSION AND FOSTER THE GROWTH ODF VEGETATION. ORGANIC MULCHES (STRAW) HAVE BEEN
FOUND TO BE THE MOST EFFECTIVE.
9. DUST CONTROL: CONDUCT DUST CONTROL OPERATIONS NECESSARY TO MET THE REQUIREMENTS OF STD.
& SPEC. 3.39 AS REQUIRED TO CONTROL SURFi"ACE AND AIRBORNE MOVEMENT OF DUST.
1O.INLET PROTECTION: INLET PROTECTION MEASURES AROUNF THE NEW INLETS SHALL BE PROVIDED IN
ACCORDANCE WITH STD. AND SPEC. 3.07. SILT FENCE, STRAW BALES OR TEMPORARY STONE APPLICATIONS
SHALL BE APPLIED AS APPROPRIATE FOR CURRRENT GRADE CONDITIONS.
11. OUTLET PROTECTION: RIP -RAP SHALL BE PROWIDED AT THE OUTFALL OF CONVEYANCE CHANNELS,
CULVERTS, AND STORM SEWERS IN CONFORMANICE WITH STD. AND SPEC. 3.18. OUTLET PROTECTION SHALL
BE INSTALLED WITH ACCOMPANYING STORM SEMERS AND SHALL BE INSPECTED AFTER EACH RAINFALL
EVENT AND REPAIRED IF NECESSARY. ANY SECDIMENT BUILD UP SHALL BE REMOVED.
PERMANENT STABILIZATION AND SEQUENCE OF CONNSTRUCTION
THE FOLLOWING ARE THE PROPOSED MANAGEMENT STRATEGIES AND DETAILED SEQUENCE OF CONSTRUCTION:
STAGE 1
1. BUILD THE PAVED CONSTRUCTION ENTRANCE OFF TTMBERWOOD BLVD. CONTRACTOR MAY USE EXISTING
ENTRANCE. TRUCKS SHALL BE CLEANED PRIOR TO LEAVING SITE.
2. INSTALL SILT FENCE.
3. INSTALL CONSTRUCTION FENCING.
4. INSTALL CLEAR WATER DIVERSIONS AS SHOWN.
STAGE 2
CONTACT THE ENGINEER AND ALBEMARLE COUNTY FOR INSPECTION AND APPROVAL OF ALL E&S CONTROL
MEASURES.
STAGE 3
1. UPON APPROVAL OF ALL E&S CONTROL MEASURES, BEGIN CLEARING THE SITE AND STOCKPILING,
2. INSTALL NEW STORM CULVERTS AND DRAIN INLE=TS
3. INSTALL INLET PROTECTION ON ALL INLETS.
4. MAINTAIN ALL E&S CONTROL MEASURES AND APPLY TEMPORARY SEEDING AND DUST CONTROL AS NEEDED.
STAGE 4
ESTABLISH AND MAINTAIN PERMANENT STABILIZATION, INCLUDING VEGETATION OF ALL SLOPES AND GRASSED
AREAS.
MINIMUM STANDARDS (MSL
All applicable Virginia Erosion and Sediment Control Regulations and Minimum
Standards shall be adhered to during all phases of construction. These
include, but are not limited to the following:
1. STABLIZATION OF DENUDED AREAS:
Permanent or temporary soil stabilization shall be applied to bare areas
within seven days after final grade is reached on any portion of the site.
Temporary soil stabilization shall be applied within seven days to denuded
areas that may not be at final grade, but will remain dormant or
undisturbed for longer than 30 days. Permanent stabilization shall be
applied at areas that are to be left dormant for more than 1 year.
2. STABILIZATION OF SOIL STOCKPILES:
During construction of the project, soil stockpiles shall be stabilized or
protected with sediment trapping measures. The applicant is responsible for
temporary protection and permanent stabilization of all soil stockpiles on
site as well as soil intentionally transported from the project site.
3. PERMANENT VEGETATIVE COVER
A permanent vegetative cover shall be established on denuded areas not
otherwise permanently stabilized. Permanent vegetation shall not be
considered established until a ground cover is achieve that, in the opinion
of the county Inspector, is uniform and mature enough to survive to inhibit
erosion.
4. TIMING & STABILIZATION OF SILT TRAPPING MEASURES:
Sediment basins and traps, perimeter dikes, sediment barriers and other
measures intended to trap sediment shall be constructed as a first step in
any land disturbing activity and shall be made functional before upslope
land disturbance takes place.
5. STABILIZATION OF EARTHEN STRUCTURES:
Stabilization measures shall be applied to earthen structures such as
dams, dikes and diversions immediately after installation.
6. SEDIMENT TRAPS AND BASINS:
A sediment basin shall control surface runoff from disturbed areas that is
comprised of flow from drainage areas greater than or equal to three acres.
The sediment basin shall be designed and constructed to accommodate the
anticipated sediment loading for the land disturbing activity. The outfall
device or system device shall take into account the total drainage area
flowing through the disturbed area to be served by the basin.
7. CUT AND FILL SLOPES:
Cut and fill slopes shall be designed and constructed in a manner that
will minimize erosion. Slopes that are found to be eroding excessively
within one year of permanent stabilization shall be provided with additional
slope stabilizing measures until the problem is corrected.
8. CONCENTRATED RUN-OFF DOWN CUT OR FILL SLOPES:
Concentrated runoff shall not flow down cut or fill slopes unless contained
within an adequate temporary or permanent channel, flume, or slope drain
structure.
9. WATER SEEPS FROM A SLOPE FACE:
Whenever water seeps from a slope face, adequate drainage or other
protectioi shall be provided.
10. STORM SEWER INLET PROTECTION:
All storm sewer inlets that are made operable during construction shall
be protected so that sediment -laden water cannot enter the conveyance
system without first being filtered or otherwise treated to remove sediment.
11. STABILIZATION OF OUTLETS:
Before newly constructed stormwater conveyance channels are made
operational, adequate outlet protection and any required temporary or
permanent channel lining shall be installed in both the conveyance channel
and receiving channel,
12. WORK IN LIVE WATERCOURSES:
When work in a live watercourse is performed, precautions shall be taken
to minimize encroachment, control sediment transport and stabilize the work
area to the greatest extent possible during construction. Nonerodible
material shall be used for the construction of causeways and cofferdams,
Earthen fill may be used for these structures if armored by nonerodible
cover materials.
13. CROSSING A LIVE WATERCOURSE:
When a live watercourse must be crossed by construction vehicles more
than twice in any six month period, a temporary stream crossing
constructed of nonerodible materials shall be provided.
14. APPLICABLE REGULATIONS:
All applicable federal, state and local regulations pertaining to working in
or crossing live watercourses shall be met.
15. STABILIZATION OF BED AND BANKS
The bed and banks of a watercourse shall be stabilized immediately after
work in the watercourse is completed.
16. UNDERGROUND UTILITIES:
Underground utilities shall be installed in accordance with the following
standards in addition to other criteria:
a.No more than 500 linear feet of trench may be opened at one time.
b.Excavated material shall be placed on the uphill side of trenches
c.Effluent for dewatering operations shall be filtered or passed through
approved sediment trapping device, or both, and discharged in a manner
that does not adversely affect flowing streams or offsite property.
d.Material used for backfilling trenches shall be properly compacted in order
to minimize erosion and promote stabilization.
e.Restabilization shall be accomplished in accordance with these regulations.
f. Applicable safety regulations shall be complied with.
17. CONSTRUCTION ACCESS ROUTES:
Where construction vehicle access routes intersect paved public roads,
provisions shall be made to minimize the transport of sediment by vehicular
tracking onto paved surfaces. Where sediment is transported on to a
public road surface, the road shall be cleaned thoroughly at the end of
each day. Sediment shall be removed by shoveling or sweeping and
transported to a sediment control disposal area. Street washing shall be
allowed only after sediment is removed in this manner. This provision shall
apply to individual lots as well as to larger land disturbing activities.
18. TEMPORARY E&S CONTROL MEASURE REMOVAL:
All temporary erosion and sediment control measures shall be removed
within 30 days after final site stabilization or after temporary measures are
no longer needed, unless otherwise authorized by the local program
authority, Trapped sediment and the disturbed soil areas resulting from the
disposition of temporary measures shall be permanently stabilized to prevent
further erosion and sediment.
19. ADEQUACY OF RECEIVING CHANNELS:
Properties and waterways downstream from the development site shall be
protected from sediment deposition, erosion and damage, due to increases
in volume, velocity and peak flow rates of stormwater runoff for the stated
frequency storm of 24-hour duration.
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■ ■ ■ ■ ■
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ie. a. 45183
t- % 'Y
L
SOIL EROSION & SEDIMENT CONTROL SYMBOLS
SYMBOL N0. Ti TLE KEY
X —X —X —X
(0
[DRAWN TO SCALE]
TS
PS
--0 ------
3.02
3.03
3.05
3.07
3.09
3.09
3.13
3.31
3.32
3.35
10=04
CONSTRUCTION ENTRANCE
CE
CONSTRUCTION ROAD STABLIZATION
cR
SILT FENCE
SF
INLET PROTECTION
IP
TEMPORARY DIVERSION DIKE
DD
CLEARWATER DIVERSION DIKE
TEMPORARY SEDIMENT TRAP,
ST
TEMPORARY SEEDING
TS
PERMANENT SEEDING
PS
MULCH
MU
DUST CONTROL
DC
3.17 STORMWATER CONVEYANCE CHANNIEL
SAFETY FENCE
TREE PROTECTION FENCING
LIMITS OF DISTURBANCE
IN
CaNSIMCM ACCESS PIUMM
CMIRACM 10 PMMW 7MM-
Cmmm AS mQum
tile,
MA z
RM
—560—
'N,
--bbb
556
554
: RAIN SWPPP MALOM
Nl-
LOCATO
LIMITS OF DISTURBANCE=1.94 AC
— - — - — - — - — -- CONSWC71ON ACCESS PIMISIM
-7 TRACTOR TO PW*x TRAFFIC110— MIN.. ON— N 04
CONTROL A NU ST
IP V
ti
o
R'
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X'.
MUNI
T
ON—`SITE-FLIEUNG STATION
j Q 7
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IX
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EXISTING
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g
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todq
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SOIJD P WASTE
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r-4 Z
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lizati
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SOIL CLASSIFICATION
05
437p� i
(TYP.)
ix- 11
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4
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t.
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REGIONAL
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0
STORMWATER'
'j
A
r M101. .
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SEMINOLE TRAIL
SOUIH BOUND Lm
VARAME worn
0
6 8 tOXAL
SOIL EROSION & SEDIMENT CONTROL SYMBOLS
SYMBOL NO. TITLE
x _x _x —x
(D
3.02 CONSTRUCTION ENTRANCE
3.03 CONSTRUCTION ROAD ST)ABLIZATION
3.05 SILT FENCE
3.07 INLET PROTECTION
3.09 TEMPORARY DIVERSION DIKE
3.09 CLEARWATER DIVERSION DIKE
[DRAWN TO SCALE] 3.13 TEMPORARY SEDIMENT TRAP
3.31 TEMPORARY SEEDING
3.32 PERMANENT SEEDING
3.35 MULCH
3.39 DUST CONTROL
3.17 STORMWATER CONVEYANCE CHANNEL
SAFETY FENCE
TREE PROTECTION FENCING
LIMITS OF DISTURBANCE
x
-560
CMMCTM AOCESS PROGM --556
,-CMPACM TO PRDVVE TRAFFIC
CONTROL AS ftEQLWa
554
RAIN SYPW MALOM
LOCATION~
-552
STURBANCE=1.94 AC f
LIMITS OF DI
coNsm=oN MxEss P"Imm
T 'M M RNUE TRUM g:
R&
!ROI A
ST
X. Ip
AF
F kmsEN
. .... ... ..... .
a
40,
/*o
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nr
42" rN,..
X
yn
jr
X
x
X
•EXISTING
7:
ilm
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FORESAY
- ----------
T
N
-v,
lv4tp r4
CONSTRUCTION AMM PKHBM
>
CMVJZM TO PRM TRAFFIC
i, 114A
irk ��'.:M
X4
77
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.tom.,:, '� y �' ? � 1 ti,
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f.
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SOIL CLASSIFICATIO
901,1
A TYP.
I Rill
v, -
B
p It
14- —rAg
-
v v V
""gill
fi
all,
xxppg�
EXISTING
31 L�L
I! rVKttlATsil
Fla
pt
3
D
4 �At
REGIONAL
STORMWATER
0
113
\v
PONDw.
rzt;
f4l JJ4
o.
e'ra0-1,14 141
SON
a is4i:p A
IN
Rr2 fx
tV
HISa1.
��PRQT T
pp Q
X:m.
:Y P.
. ........ ....
i 14
tea, l
10, vm.,1.1,1.01111!i�!
ptsn
J
M
T�1+2 4
�pptr
glr
K
fd
ii X:
k 3t
f"-.) u
w
fC 111Ft;w "—" �
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SEMINOLE TRAIL
SOUM BWND LIX
VORAM WDTK R
-�
Air —19�
E pr
183
4A,
18" min. .._...
SI ON EIDE
rCompacted Sail
<--Flow
4.5' min.
1 DIVERSION DIKE DD
C6 JNot To Scale
CONSTRUCTION OF A SILT FENCE
(WITH WIRE SUPPORT)
1. SET POSTS AND EXCAVATE A 4"X4" 2. STAPLE WIRE FENCING TO THE POSTS.
TRENCH UPSLOPE ALONG THE LINE
OF POSTS.
FLOW
3. ATTACH THE FILTER FABRIC TO THE WIRE
FENCE AND EXTEND IT INTO THE TRENCH.
4. BACKFILL AND COMPACT THE
EXCAVATED SOIL.
G
FLOW
1
EXTENSION OF FABRIC AND WIRE INTO THE TRENCH.
SIFT FENCE SF W. WIRE SUPPORT
Not To Scale
RUNOFF -
WATER
WITH
SEDIMENT
+�'/�►1t♦ticA-1EE11
�i�1w1'�.
►�i�lt►'
GRAVEL FILTER
SEDIMENT
I�I�Illllli
II
INLET
GATE
THIS METHOD OF INLET PROTECTION IS APPLICABLE WHERE
HEAVY FLOWS ARE EXPECTED AND WHERE AN OVERFLOW
CAPACITY IS NECESSARY TO PREVENT EXCESSIVE PONDING
AROUND THE STRUCTURE.
* GRAVEL SHALL BE VDOT #3, #357 OR #5 COARSE AGGREGATE.
ri��INLET PROTECTION IP
C6
GRAVEL CURB INLET SEDIMENT
FILTER
GRAVEL FILTER
RUNOFF WATER
SEDIMENT
CONCRETE GUTTER
SPECIFIC APPLICATION
THIS METHOD OF INLET PROTECTION IS APPLICABLE AT CURB INLETS
WHERE PONDING IN FRONT OF THE STRUCTURE IS NOT LIICELY TO CAUSE
INCONVENIENCE OR DAMAGE TO ADJACENT STRUCTURES AND UNPROTECTED
AREAS.
« GRAVEL SHALL BE VDOT #3, #357 OR 5 COARSE AGGREGATE.
4 INLET PROCTICN IP
C6 Not To Scale
SAFETY FENCE
PERSPECTIVE VIEW
PERSPECTIVE VIEW PERSPECTIVE VIEW
PLASTIC FENCE METAL FENCE
SOURCE: CONWED PLASTICS
VDOT ROAD AND BRIDGE STANDARDS
VA. DSWC
(__5�SAFTY FENCE SAF
C6 Not To Scale
PLATE, 3.1-1
1992 3.35
[[�RGA.lVIC MULCH MATEiiL4iS ANDAPPLICATION RATES
RATES:
ADHESIVES USED FOR DUST CONTROL
TEMPORARY SEEDING PLANT
MATERIALS, SEEDING RATES, AND DATES
per ,acre
Per 1()00 sq. f#.
Straw or Hay
1; - 2 tons
70 - 90 lbs.
Tree from weeds and coarse
Adhesive
2
Nozzle Gallons/Acre
matter. Muss. be arlektc�red.
Anionic
tons for
Spread with mulch blower
Asphalt Emulsion
winter cover)
Coarse Spray
or by hand..
Finer Mulch
Minimum
3� lbs.
Da not use as mulch for
Resin in Water
1500 lbs.
Fine Spray
winter cover or during hot,
Acrylic Emulsion
Acre
t000 ft2
dry periods,* Apply as
(Non -Traffic)
7:1
Coarse Spray
slurry.
Corn Stail:s
4 - � tong
185: - 275 lbs.
Cut +or shredded in �-6"
(Traffic)
3.5:1
Coarse Spray
Air-dried. Do not17St'
8/15
1111
4130
in fine turf areas. Apply
11115
with mulch blower or by
OATS
3 Mt. (up 40 100 ths.,
2 lbs.
hand_
Wood Chips
4 - 6 tons
1$� - 27� !las.
Free of coarse matter. Air-
-
Use spring varieties (e.g., Nabin).
dried. Treat with 12 lbs
(Ayeaaa saliva
not less than St? lbs.
nitrogen per ton. iso not
in fine turf areas, Apply
mulch blower, chiphandler,
RYES
21w. {up to 110 lbs.,
2.5ths.
or by hand.
Bark Chips
50 - 70 tea.
1-2 cu. yds.
Free of coarse matter. Air -
or
yds.
dried. Do not use in fine
Shredded
not tens than 50 lbs.}
turf areas. Apply With
Bark
mulch blower, chip handler,
coyer. Talereetas cold and. low
or by hand.
* When fiber mulch is the only available mulch during periods when strawrat':.
should be t>sed, apply at a ITTinilTluzn of 2000 lbs./ac. or 4� lbs./1000 sq, ft.
moisture.
GERMAN MILLET
50 lbs.
approx. t Eb,
-
X
-
-
X-
SVarm-season annual. Dies ak first
Setaria italics
frpst. May be added to summer
mites,
a
ANNUAL RYEGRASS°
60 lbs.
t'h lbs.
X
-
X
x
-
}f
May be added iu mixes. Will,(Latium
Ca
multimulti-florumt
mow out of most stmtds.
WEEFING.
IS lbs.
5"1 ass.
-
.Y
-
-
'Y
-
Warm-sraa5cxt Perennial. May
LQVEGRASS
bum;tt. Tolerates hot, dry s(ppes
(� curvnla
and acid, inti7lile spill. May be
these dates.
added to mixes.
KOREAN
ZS lbs.
Source: Va. DSWC
TABLE 3.35-A
[[�RGA.lVIC MULCH MATEiiL4iS ANDAPPLICATION RATES
RATES:
ADHESIVES USED FOR DUST CONTROL
TEMPORARY SEEDING PLANT
MATERIALS, SEEDING RATES, AND DATES
per ,acre
Per 1()00 sq. f#.
Straw or Hay
1; - 2 tons
70 - 90 lbs.
Tree from weeds and coarse
Adhesive
2
Nozzle Gallons/Acre
matter. Muss. be arlektc�red.
Anionic
tons for
Spread with mulch blower
Asphalt Emulsion
winter cover)
Coarse Spray
or by hand..
Finer Mulch
Minimum
3� lbs.
Da not use as mulch for
Resin in Water
1500 lbs.
Fine Spray
winter cover or during hot,
Acrylic Emulsion
Acre
t000 ft2
dry periods,* Apply as
(Non -Traffic)
7:1
Coarse Spray
slurry.
Corn Stail:s
4 - � tong
185: - 275 lbs.
Cut +or shredded in �-6"
(Traffic)
3.5:1
Coarse Spray
Air-dried. Do not17St'
8/15
1111
4130
in fine turf areas. Apply
11115
with mulch blower or by
OATS
3 Mt. (up 40 100 ths.,
2 lbs.
hand_
Wood Chips
4 - 6 tons
1$� - 27� !las.
Free of coarse matter. Air-
-
Use spring varieties (e.g., Nabin).
dried. Treat with 12 lbs
(Ayeaaa saliva
not less than St? lbs.
nitrogen per ton. iso not
in fine turf areas, Apply
mulch blower, chiphandler,
RYES
21w. {up to 110 lbs.,
2.5ths.
or by hand.
Bark Chips
50 - 70 tea.
1-2 cu. yds.
Free of coarse matter. Air -
or
yds.
dried. Do not use in fine
Shredded
not tens than 50 lbs.}
turf areas. Apply With
Bark
mulch blower, chip handler,
coyer. Talereetas cold and. low
or by hand.
* When fiber mulch is the only available mulch during periods when strawrat':.
should be t>sed, apply at a ITTinilTluzn of 2000 lbs./ac. or 4� lbs./1000 sq, ft.
MULCHING
C Not To Scale
DUST CONTROL(DC
C6 Not To Scale
TEMPORARY SEEDING
C 6 Not To Scale
TABLE 3.39-A
ADHESIVES USED FOR DUST CONTROL
TEMPORARY SEEDING PLANT
MATERIALS, SEEDING RATES, AND DATES
Water
Application
Dilution
Type of
Rate
Adhesive
(Adhesive: Water)
Nozzle Gallons/Acre
Anionic
PLANT
PLANT
Asphalt Emulsion
7:1
Coarse Spray
1,200
Latex Emulsion
12.5:1
Fine Spray
235
Resin in Water
4:1
Fine Spray
300
Acrylic Emulsion
Acre
t000 ft2
to
(Non -Traffic)
7:1
Coarse Spray
450
Acrylic Emulsion
(Traffic)
3.5:1
Coarse Spray
350
DUST CONTROL(DC
C6 Not To Scale
TEMPORARY SEEDING
C 6 Not To Scale
TABLE 3.31-C
TEMPORARY SEEDING PLANT
MATERIALS, SEEDING RATES, AND DATES
SEEDING RATE
NORrFT'
l�
SOUTH
N
PLANT
PLANT
3/1
5I1
E111
2115
Sit
I'll
CHARACTERISTICSSPECIES
Acre
t000 ft2
to
to
to
to
to
to
4(30
8/15
1111
4130
9!1
11115
OATS
3 Mt. (up 40 100 ths.,
2 lbs.
X
-
-
K
-
-
Use spring varieties (e.g., Nabin).
(Ayeaaa saliva
not less than St? lbs.
RYES
21w. {up to 110 lbs.,
2.5ths.
A
-
K
X
-
Y
Use for late fall seedings, winter
Su.ate eereale
not tens than 50 lbs.}
coyer. Talereetas cold and. low
moisture.
GERMAN MILLET
50 lbs.
approx. t Eb,
-
X
-
-
X-
SVarm-season annual. Dies ak first
Setaria italics
frpst. May be added to summer
mites,
a
ANNUAL RYEGRASS°
60 lbs.
t'h lbs.
X
-
X
x
-
}f
May be added iu mixes. Will,(Latium
Ca
multimulti-florumt
mow out of most stmtds.
WEEFING.
IS lbs.
5"1 ass.
-
.Y
-
-
'Y
-
Warm-sraa5cxt Perennial. May
LQVEGRASS
bum;tt. Tolerates hot, dry s(ppes
(� curvnla
and acid, inti7lile spill. May be
these dates.
added to mixes.
KOREAN
ZS lbs.
apprpx. 1'h
X
X
-
X
X
-
Wamt season annus! legume.
LESPEDEZA`
lbs.
Tolerates acid soils. May be
i.estinulaceal
s e�
atirled to mixes.
a Northern Piedmont and Mountain region. Sea Places 3.22-T and 3.22-2.
b Southern Piedmont and Coasts! Plain.
May ice used as a cover crop with Spring seeding.
d May be used as a cover crop with fall seeding.
X May be ptantzd between these dates.
w
t,
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WASH RACK
NO SCALLE
PAVED CONSTRUCTION ENTRANCE (CE)
Not To Scale
PERMANENT SEEDING SPECIFICATIONS
February 16 through April 30:
Kentucky 31 Fescue — 128 lbs/acre; Red Top Grass — 2 lbs/acre;
Annual Rye — 20 lbs/acre. Add 20 lbs/acre Indian grass when slopes
are greater than 3:1.
May 1 through August 15:
Kentucky 31 Fescue — 128 lbs/acre; Red Top Grass — 2 lbs/acre;
Foxtail Millet — 20 lbs/acre. Add 20 lbs/acre Indian grass when slopes
are greater than 3:1.
August 16 through October 31:
Kentucky 31 Fescue — 128 lbs/acre; Red Top Grass — 2 lbs/acre;
Annual Rye — 20 lbs/acre. Add 20 lbs/acre Indian grass on slopes
greater than 3:1.
November 1 through February 15:
Kentucky 31 Fescue — '128 lbs/acre; Red Top Grass — 2 lbs/acre; Winter
Rye — 20 lbs/acre. Add 20 lbs/acre Indian grass on slopes greater
than 3:1.
MULCHING SPECIFICATIONS:
Straw or hay at a rate of 2 tons/acre. Must be anchored. Spread with
mulch blower or by hand.
LIME AND FERTILIZER SPECIFICATIONS:
Lime and fertilizer needs should be determined by soil tests. Soil tests
may be preformed by the Cooperative Extension Service Soil Testing
Laboratory at VPI&SU, or by a reputable commercial laboratory.
Information concerning -the State Soil Testing Laboratory is available from
CITY Extension Agents. Under unusual conditions where it is not possible
to obtain a soil test, the following soil amendments will be applied:
For Permanent Seeding: Seeded areas shall be limed at a rate of 2 tons
per acre, and fertilized at a rate of 1,000 lbs. per acre of 10-20-10 (10
lbs. per 1,000 square feet) or equivalent.
For Temporary Seeding: Seeded areas shall be limed at a rate of 2 tons
per acre, and fertilized at a rate of 600 lbs. per acre of 10-20-10 (10
lbs. per 1,000 square feet) or equivalent.
lo
PERMANENT SEEDING- (PS
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�l��rr�a� eel :settlul�r lrea tc�t l�enic��•e :setlil�ielit: _=x.11 �e�tiiY�t�Yt �liftll tape l�i`��-etit�cl fi°�ti>1
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WASH RACK
NO SCALLE
PAVED CONSTRUCTION ENTRANCE (CE)
Not To Scale
PERMANENT SEEDING SPECIFICATIONS
February 16 through April 30:
Kentucky 31 Fescue — 128 lbs/acre; Red Top Grass — 2 lbs/acre;
Annual Rye — 20 lbs/acre. Add 20 lbs/acre Indian grass when slopes
are greater than 3:1.
May 1 through August 15:
Kentucky 31 Fescue — 128 lbs/acre; Red Top Grass — 2 lbs/acre;
Foxtail Millet — 20 lbs/acre. Add 20 lbs/acre Indian grass when slopes
are greater than 3:1.
August 16 through October 31:
Kentucky 31 Fescue — 128 lbs/acre; Red Top Grass — 2 lbs/acre;
Annual Rye — 20 lbs/acre. Add 20 lbs/acre Indian grass on slopes
greater than 3:1.
November 1 through February 15:
Kentucky 31 Fescue — '128 lbs/acre; Red Top Grass — 2 lbs/acre; Winter
Rye — 20 lbs/acre. Add 20 lbs/acre Indian grass on slopes greater
than 3:1.
MULCHING SPECIFICATIONS:
Straw or hay at a rate of 2 tons/acre. Must be anchored. Spread with
mulch blower or by hand.
LIME AND FERTILIZER SPECIFICATIONS:
Lime and fertilizer needs should be determined by soil tests. Soil tests
may be preformed by the Cooperative Extension Service Soil Testing
Laboratory at VPI&SU, or by a reputable commercial laboratory.
Information concerning -the State Soil Testing Laboratory is available from
CITY Extension Agents. Under unusual conditions where it is not possible
to obtain a soil test, the following soil amendments will be applied:
For Permanent Seeding: Seeded areas shall be limed at a rate of 2 tons
per acre, and fertilized at a rate of 1,000 lbs. per acre of 10-20-10 (10
lbs. per 1,000 square feet) or equivalent.
For Temporary Seeding: Seeded areas shall be limed at a rate of 2 tons
per acre, and fertilized at a rate of 600 lbs. per acre of 10-20-10 (10
lbs. per 1,000 square feet) or equivalent.
lo
PERMANENT SEEDING- (PS
C6 Not To Scale
TEMPORARY�'L�AR TSA ��R
DIVERSION DIKE
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low
4.5'
4.5' min.
CLEAR WATER DIVERSION DIKE (CWD)
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Scale
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Sheet No.
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Scale
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Sheet No.
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