HomeMy WebLinkAboutSUB201300054 Plan - Approved Road Plan and Comps. 2013-06-180
OLD TRAIL VILLAGE
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FINAL CONSTRUCTION PLAN
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REVISIONS
MAY 21, 2013
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DATE
APRIL O5, 20133
SCALE
1' = 50' HORZ
1 "= 10'VERT
CONTOUR INTERVAL r
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E NUMBER
8053 1
J
SHEET
l 1 OF 13
s+srV¢'J
BLOCK � fxr thoAEr;3 Caaniy
OaTmmumry Clelrelopment 0eparym¢rtS
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'EbG $UR 2e130D0$
SITE DATA
OWNER / DEVELOPER. IMP 55E -1 -A1
MARCH MOUNTAIN PROPERTIES LEE
P.O. BOX 3Z0
CROZEi VA. 22932 -03]0
IMP 55E -1 -G
1 MARCH MOUNTAIN PROPERTIES I LEE
P.O. BOX 3]0
SHEET INDEX cflozer VA, 22932 -R3zR
PLAN PflEPARER: ROUOAGU6ft GALE, 6 ASSOCIATES
SHEET 1 --COVER SHEET °4pawmy. c�� ® t � c°+nfli °RiiesviuEppvn. z2sp2
SHEET 2 - -- EXISTING CONDITIONS DEMOLITION PLAN � qr syI � tax MAP PARCEL No IMP 55E-1 Al
ZONING: NEIGHBORHOOD MODEL DISTRICT IN ACCORDANCE WITH PROFFERS
SHEET 3 -- LAYOUT AND UTILITY PLAN OF ZMA -04 -024 APPROVED ON SEPTEMBER 14, 2005
Q OO USE: 12 SINGLE FAMILY DETACHED UNITS
SHEEP 4 GRADING AND DRAINAGE PLAN � n°
QOti ti. AREA 3.B AL. (APPROX.) XXXHW
SHEET 5 — LANDSCAPING PLAN � e
DENSITY. T urvris / f. J4 ac.= 4. p p. U. / A[. QXLmfl op wIR'
UNITS / 0.55 Ac. = 5.9 p. U. / Ac.
SHEEP 8 ROAD, UTILITY AND STORM SEWER PROFILES � BUILDING HEIGHT: NOT TO EXCEED 3 STORIES
SHEEP 7 — ROAD PROFILE, TYPICAL SECTIONIS, & UTILITY DETAILS sET6acKS sA BLOCK 3sa S / �. ./
SHEET 8 EROSION CONTROL PLAN FRprvr - - -- aR' FRONT - -- fs cnnam c. Mpl an
flEAfl ------ 15' REAR - —_ 15 olii sia.
SIDE - - - -- L5' SIDE - -- 10' op -zl _13 P?mb -
SHEET 9 — RIO- RETENTION PLAN, NOTES & DETAILS f11 � sa °^'
Q PARKING 24 SPACES REQUIRED
��
PARALLEL ONSTREEi PARKING PROVIDED
SHEET 10 -- E.C. NOTES AND DETAILS WOUp ANE NE 2 GARAGE SPACES /LOT PROVIDED = 24 SPACES PROVIDED
SHEEP 11 -- HYDRAULIC COMPUTATIONS 8 SIGHT DISTANCE PROFILE DRAINAGE plsrRtcr: LlcwrrucgpLE CREEK
SHEET 12 — DRAINAGE AREA MAP
WATERSHED. LICKINGHOLE CREEK do
TOPOGRAPHY: PROVIDED BY LOUISA AERIAL SURVEYS, JAMES BELL L.S.
SHEEP 13 -- CONSTRUCTION DETAILS, E.C. N0/TES & DETAILS VILLAGE TO THE BEST OF MY KNOWLEDGE AND BELIEF. THE TOPOGRAPHY SHOWN
CENTER
— BbCke FOR THE DEVELOPMENT AREA ON THESE PLANS WAS ACCURATE AT THE TIME
2BA 885A 8 OF THE INITIAL PLAN SUBMITTAL
Km' �
DATUM. VERTICAL - NAVO eR, HORIZONTAL CAN B3
GOLF DRIVE 1,
TRASH' EACH LOT SHALL HAVE A PRIVATE INDIVIDUAL TRASH RECEPTACLE
RECREATION AREA: APPROVED WITH OVERALL OLD TRAIL VILLAGE NEIGHBORHOOD MODEL DISTRICT.
ALBEMARLE COUNTY �� TRAIL NONE PROPOSED wlrH THIS PLaN.
CRITICAL SLOPES: NO NATURAL CRITICAL SLOPES EXIST WITHIN THE PROJECT LIMITS.
General Construction Notes for Streets � FLOOpPLAIN: iHts PROJECT I3 NOT LOCATED WITHIN FLOOpPLAIN LIMITS AS SHOWN ON FLOOD
• Al] materials and construction must be tested and tlocu me mtetl according to VUOT o INSURANCE RATE HAP COMMMUNITY PANEL NUMBER 510006 0231 D.
EFFECTIVE OATS FEBRUARY 4. 2005.
standards and specifications.
• Surface drainage and pipe discharge must be retained within the public o
right -pf -way or within easements prior to acceptance. All drainage out to ll z
easements are to be extended to a boundary line or a natural watercourse.
•
Guardrail locations are approximate. Exact length. location and appropriate antl
treatments will be field verified at the time of construction. Additional
guardrail may be required at locations not shown when, in the opinion pt VOGT (for �
public roads) or the County Engineer (for private rpatls), or designee. it is z
deemed necessary. when guardrail is required, it shall be installed four (4) feet � o MANDATORY INSPECTIONS AT THE FOLLOWING
offset from the edge of pavement to the face pt guardrail., and roadway sM1OUltler > EA E. pT'25 PHASES ARE REQUIRED FOR ROADS THAT ARE
• Whereswbanl[ rossnsectipnstareeinstelletleeall residential driveway entrances snail ^ - /to 1NTER`'1pTE IOCgFiSM GA���� PROPOSED TO BE STATE MAINTAINED:
conform to VOOT CG-9(A. 0 or Q. /1 \
•
Where rural crass sections are installed. all residential driveway entrances shall �.. INSTALLATION OF ANY ErvcLB6EG BgaiHacE SYSTEM BEFUaE IT is covEgeU.
conform k0 VOOT 9tdOtldrtl PE -1. Ili. INSiALLATIINJ OF ANY ENLLWEO UTILITY PLACEMENTS WITHIN THE gI6Hi- OF - %pV BEFUflE BEING
• Compliance with the minimum pavement width, shoulder width and ditch sections, as OLD TRAIL VILLAGE COVERED.
shown on the typical pavement section detail, shall be strictly adhered to. /� I��
• Road plan approval for subdivisions i5 subject t0 final subdivision plat OVERVIEW &VICINITY MAP in �. CONSTRUCTION OF THE CUTS AND FILLS, INCLUDING FIELD DENSITY TESTS. BEFORE PLACEMENT OF
ROADBED BABE MATERIALS. validation. Should the final plat for this project expire prior t0 signing and 1w, p FINAL PAVEMENT OEBIGI BASED ON ACTUAL SOIL CNARpCTEWBTICS AND CERTIFIED TESTS, SHALL
recordation. then approval of these plans shall be null and void. �11 = � OOOf
with the Virginia Manual for
• All signs or other regulatory devices shall conform 9
BE CANPLETED AND APPROVED BEFORE THE PAVEMENT STRUCTURE Is PLACER.
Uniform Traffic Control Devices and the Albemarle County Road Naming and Property
Numbering Ordinance and Manual. V. PLACEMENT OF BASE NAlEPIALi INCLUDING siINlE CEPlH$ CONSISTENT WITH THE APPflOVEO PAVEMENT
• Traffic control Or other regulatory signs or barricades shall he installed by the DESrGN PRIOR TG PLacENENi CF iNE PpvING cDI1flsE Oq CHANGES FOLLOWED sr FIELD DEN6riv ANp
developer when, in the opinion of The County Engineer. 0!^ tlesignee, they are MGisiuflE TESTS aNO THE PLACEMENT DFp pgvlrvG COURSE AS SOON AS POSSIBLE.
deemed necessary i0 OrtleP LO prOVitle safe and convenient access. vli. CONSiRUCTIINJ OF PAVEMENT, INCLUDING DEPTH ANO REN6SiY UPON CDXPLETION As PART OF THE FINAL
• The speed limits to be posted on speed limit signs are 5 mph below the design ALBEMARLE COUNTY
spee4 or as determined by V00T for public roads. INSPECTION,
• VpOT standard CD -1 OP CO-2 CP059- tlralna are to be installed Under the subbase General Construction Notes vHI. THE CONTRACTOR IS flESHWSIBLE FOR CONTRACTING VDOiANININUN OF ONE WEEK PRIOR TO EACH CF
material at all cut and till transitions and grade sag paints as shown On the road THE ABOVE PHASES OF CaMSmuciloN iD SCHEDULE AN INSPECTIONS.
pP0113ES. COnne to any construction within any existing Public r19nt -pf -Way, including vil ii. FAILURE OF THE CONTRACTOR !0 sCHEWLE THERE INSPECTIONS WILL REWIRE ADDITIONAL TESTING
• A 'tlep camera inspection is required for all storm sewers and culverts that are connection to any existing Lead. a permit non be obtained from the
deemed inaccessible to VOOT Or County inspections. The v1tle0 inspection shall be Virginia Department of Transportation (VnOTI. This plan as drawn may not OF THE flRARS AT THE RISCRETIDN OF Vpni 0.9 MAY LEAD TO THE fl0A06 NOT BEING ELIGIBLE FOR
conducted in aCCOPtlanCE with VOOT'e Video camera inspection prOLetlUP2, accurately reflect the requirements of the permit. Where any discrepancies STATE MAINTENANCE.
• 95% Kentucky 31 or Tall Fescue and 0 -5% Perennial Ryegrass or Kentucky Bluegrass. occur the requirements of the permit shah govern.
Straw mulch is to be applied at BOlbs /1005f. Alternatives are subject t0 approved 511 Umaterials and construction metnpee shall conform to current
specifications and cantlarea f vdoi umeea otherwise noted. GRADING NOTES'
by the County erosion control inspector. Erosion one siltation control measures shall be provided in accordance with
Maintenance: All measures are to be inspected weekly and after each rainfall. Any the approved erosion plan enn anon be installed prior cm any
•
damage or clogging to structural measures is t0 be repair immediately. Silt traps clearing, gratli ng nor other construction.
are IO be cleaned when 50% Of the Wet storage volume Is flll[tl With Sediment. All All slopes and disturbed areas are to be fertil ]zee, seeded and mulched. 1. THE LATEST EDITION OF THE ROAD 6figIDGE SPECIFICATIONS. THE fl0A06BWOGE STANDARDS
OF THE VIRGINIA OEPAfliNEN! OF iRANSPGRTp iIIXI SPECIFICATIONS SHALL
The maximum allowable slope reasonably GOVERN THE MATERIAL
teas are to a reseeded when necessary achieve a pp0 stand of
grass. as 2 1 (horizontal: vertical) Where
seeded areas Y good
obtainable. ' lesser alpaca of B 1 p better t achieved.
ABU CONSTRUCTION METHODS OF THIS PflOJECT.
e collecting sediment t0 half their height
r o b
Silt fence and diversion dykes which are 9
Y
Paved , r stamluat.pn mat - Tree when m the
Pro-pap a lined ditch b r
must a cleaned and repaired immediately.
r ape
b
2!. WHERE UNSUITABLE MATERIAL Is ENCOUNTERED IN THE g0A0NAY IT SHALL e
• All temporary erosion and Satlimank control measures are kn b9 re1110VEtl within 30 opinion f the County En93n @er or designee. 't deemed necessary in pPeeP E REMOVED FROM THE
t stabilize - drainage channel. ENTIRE ROAR RIGHT OF WAY WIDTH AND REPLACED WHERE NECESSARY WITH SUITABLE MATERIAL i0
days Of final site stabilization, when measures are n0 longer needed. subject to All traffic control signs shall conform With the V' g'ma Manual for Uniform THE SATISFACTION OF THE ENGINEER.
approval by the County erosion control inspector. Traffic Control devices
• This plan Shall be Void if the owner does not obtain a permit Wikhlo 1 year Of the Unless otnerWl Se noted all concrete pipe shall he reinforced concrete pipe 31. ALL 6gOpiH OF iflEES AND VEGETATION WHICH 0&SiR11Ci sIGHi DISTANCES AT fl0A0 INTEfl6ELTI0Ns
date of approval. (Water Protection Ordinance section 1J- 204G.) class iii. sgptt BE flEN0VE0.
• Permanent vegetation shall be 1pskdlletl 00 all tlenutl9tl areas within nine (9) All excavation for Underground pipe installation must comply W]M OSHA
Standards for the Construct non Industry CFq Part 1926). 41. ALL VEGETATION AM OVEF&MOEN TO BE REMOVED FgON SHOULDER i0 S4WLOEfl PRIM TO THE
months after the date the land disturbing activity commenced. (Water Protection y CONSTRUCTION OF THE SUBCAARE.
Ordinance
section 1J- 20ZB)
0
OLD TRAIL VILLAGE
W N3�
�0 ZO
d a g0&
V 0 ¢W �U
Q Z OU WO
z
V] Q py y
FINAL CONSTRUCTION PLAN
023 ¢ u' ° w
�¢ od
N� o�
xN WO o
m o
¢¢ �n
W Ww �at
Z Q" aq
Z z
(! W ® a
REVISIONS
MAY 21, 2013
rER cD!mry e Acsq
auNF BLOCK us ad
DATE
APRIL O5, 20133
SCALE
1' = 50' HORZ
1 "= 10'VERT
CONTOUR INTERVAL r
2 FOOD
I C0
W Z
�g
Nd
U0 W we
CD V '/^/� �.
X//�J z
{ F ky 0
�J
gz j 2
OU �01
J J U
[r _Z
F
J
O
E NUMBER
8053 1
J
SHEET
l 1 OF 13
s+srV¢'J
BLOCK � fxr thoAEr;3 Caaniy
OaTmmumry Clelrelopment 0eparym¢rtS
��
'EbG $UR 2e130D0$
SITE DATA
OWNER / DEVELOPER. IMP 55E -1 -A1
MARCH MOUNTAIN PROPERTIES LEE
P.O. BOX 3Z0
CROZEi VA. 22932 -03]0
IMP 55E -1 -G
1 MARCH MOUNTAIN PROPERTIES I LEE
P.O. BOX 3]0
SHEET INDEX cflozer VA, 22932 -R3zR
PLAN PflEPARER: ROUOAGU6ft GALE, 6 ASSOCIATES
SHEET 1 --COVER SHEET °4pawmy. c�� ® t � c°+nfli °RiiesviuEppvn. z2sp2
SHEET 2 - -- EXISTING CONDITIONS DEMOLITION PLAN � qr syI � tax MAP PARCEL No IMP 55E-1 Al
ZONING: NEIGHBORHOOD MODEL DISTRICT IN ACCORDANCE WITH PROFFERS
SHEET 3 -- LAYOUT AND UTILITY PLAN OF ZMA -04 -024 APPROVED ON SEPTEMBER 14, 2005
Q OO USE: 12 SINGLE FAMILY DETACHED UNITS
SHEEP 4 GRADING AND DRAINAGE PLAN � n°
QOti ti. AREA 3.B AL. (APPROX.) XXXHW
SHEET 5 — LANDSCAPING PLAN � e
DENSITY. T urvris / f. J4 ac.= 4. p p. U. / A[. QXLmfl op wIR'
UNITS / 0.55 Ac. = 5.9 p. U. / Ac.
SHEEP 8 ROAD, UTILITY AND STORM SEWER PROFILES � BUILDING HEIGHT: NOT TO EXCEED 3 STORIES
SHEEP 7 — ROAD PROFILE, TYPICAL SECTIONIS, & UTILITY DETAILS sET6acKS sA BLOCK 3sa S / �. ./
SHEET 8 EROSION CONTROL PLAN FRprvr - - -- aR' FRONT - -- fs cnnam c. Mpl an
flEAfl ------ 15' REAR - —_ 15 olii sia.
SIDE - - - -- L5' SIDE - -- 10' op -zl _13 P?mb -
SHEET 9 — RIO- RETENTION PLAN, NOTES & DETAILS f11 � sa °^'
Q PARKING 24 SPACES REQUIRED
��
PARALLEL ONSTREEi PARKING PROVIDED
SHEET 10 -- E.C. NOTES AND DETAILS WOUp ANE NE 2 GARAGE SPACES /LOT PROVIDED = 24 SPACES PROVIDED
SHEEP 11 -- HYDRAULIC COMPUTATIONS 8 SIGHT DISTANCE PROFILE DRAINAGE plsrRtcr: LlcwrrucgpLE CREEK
SHEET 12 — DRAINAGE AREA MAP
WATERSHED. LICKINGHOLE CREEK do
TOPOGRAPHY: PROVIDED BY LOUISA AERIAL SURVEYS, JAMES BELL L.S.
SHEEP 13 -- CONSTRUCTION DETAILS, E.C. N0/TES & DETAILS VILLAGE TO THE BEST OF MY KNOWLEDGE AND BELIEF. THE TOPOGRAPHY SHOWN
CENTER
— BbCke FOR THE DEVELOPMENT AREA ON THESE PLANS WAS ACCURATE AT THE TIME
2BA 885A 8 OF THE INITIAL PLAN SUBMITTAL
Km' �
DATUM. VERTICAL - NAVO eR, HORIZONTAL CAN B3
GOLF DRIVE 1,
TRASH' EACH LOT SHALL HAVE A PRIVATE INDIVIDUAL TRASH RECEPTACLE
RECREATION AREA: APPROVED WITH OVERALL OLD TRAIL VILLAGE NEIGHBORHOOD MODEL DISTRICT.
ALBEMARLE COUNTY �� TRAIL NONE PROPOSED wlrH THIS PLaN.
CRITICAL SLOPES: NO NATURAL CRITICAL SLOPES EXIST WITHIN THE PROJECT LIMITS.
General Construction Notes for Streets � FLOOpPLAIN: iHts PROJECT I3 NOT LOCATED WITHIN FLOOpPLAIN LIMITS AS SHOWN ON FLOOD
• Al] materials and construction must be tested and tlocu me mtetl according to VUOT o INSURANCE RATE HAP COMMMUNITY PANEL NUMBER 510006 0231 D.
EFFECTIVE OATS FEBRUARY 4. 2005.
standards and specifications.
• Surface drainage and pipe discharge must be retained within the public o
right -pf -way or within easements prior to acceptance. All drainage out to ll z
easements are to be extended to a boundary line or a natural watercourse.
•
Guardrail locations are approximate. Exact length. location and appropriate antl
treatments will be field verified at the time of construction. Additional
guardrail may be required at locations not shown when, in the opinion pt VOGT (for �
public roads) or the County Engineer (for private rpatls), or designee. it is z
deemed necessary. when guardrail is required, it shall be installed four (4) feet � o MANDATORY INSPECTIONS AT THE FOLLOWING
offset from the edge of pavement to the face pt guardrail., and roadway sM1OUltler > EA E. pT'25 PHASES ARE REQUIRED FOR ROADS THAT ARE
• Whereswbanl[ rossnsectipnstareeinstelletleeall residential driveway entrances snail ^ - /to 1NTER`'1pTE IOCgFiSM GA���� PROPOSED TO BE STATE MAINTAINED:
conform to VOOT CG-9(A. 0 or Q. /1 \
•
Where rural crass sections are installed. all residential driveway entrances shall �.. INSTALLATION OF ANY ErvcLB6EG BgaiHacE SYSTEM BEFUaE IT is covEgeU.
conform k0 VOOT 9tdOtldrtl PE -1. Ili. INSiALLATIINJ OF ANY ENLLWEO UTILITY PLACEMENTS WITHIN THE gI6Hi- OF - %pV BEFUflE BEING
• Compliance with the minimum pavement width, shoulder width and ditch sections, as OLD TRAIL VILLAGE COVERED.
shown on the typical pavement section detail, shall be strictly adhered to. /� I��
• Road plan approval for subdivisions i5 subject t0 final subdivision plat OVERVIEW &VICINITY MAP in �. CONSTRUCTION OF THE CUTS AND FILLS, INCLUDING FIELD DENSITY TESTS. BEFORE PLACEMENT OF
ROADBED BABE MATERIALS. validation. Should the final plat for this project expire prior t0 signing and 1w, p FINAL PAVEMENT OEBIGI BASED ON ACTUAL SOIL CNARpCTEWBTICS AND CERTIFIED TESTS, SHALL
recordation. then approval of these plans shall be null and void. �11 = � OOOf
with the Virginia Manual for
• All signs or other regulatory devices shall conform 9
BE CANPLETED AND APPROVED BEFORE THE PAVEMENT STRUCTURE Is PLACER.
Uniform Traffic Control Devices and the Albemarle County Road Naming and Property
Numbering Ordinance and Manual. V. PLACEMENT OF BASE NAlEPIALi INCLUDING siINlE CEPlH$ CONSISTENT WITH THE APPflOVEO PAVEMENT
• Traffic control Or other regulatory signs or barricades shall he installed by the DESrGN PRIOR TG PLacENENi CF iNE PpvING cDI1flsE Oq CHANGES FOLLOWED sr FIELD DEN6riv ANp
developer when, in the opinion of The County Engineer. 0!^ tlesignee, they are MGisiuflE TESTS aNO THE PLACEMENT DFp pgvlrvG COURSE AS SOON AS POSSIBLE.
deemed necessary i0 OrtleP LO prOVitle safe and convenient access. vli. CONSiRUCTIINJ OF PAVEMENT, INCLUDING DEPTH ANO REN6SiY UPON CDXPLETION As PART OF THE FINAL
• The speed limits to be posted on speed limit signs are 5 mph below the design ALBEMARLE COUNTY
spee4 or as determined by V00T for public roads. INSPECTION,
• VpOT standard CD -1 OP CO-2 CP059- tlralna are to be installed Under the subbase General Construction Notes vHI. THE CONTRACTOR IS flESHWSIBLE FOR CONTRACTING VDOiANININUN OF ONE WEEK PRIOR TO EACH CF
material at all cut and till transitions and grade sag paints as shown On the road THE ABOVE PHASES OF CaMSmuciloN iD SCHEDULE AN INSPECTIONS.
pP0113ES. COnne to any construction within any existing Public r19nt -pf -Way, including vil ii. FAILURE OF THE CONTRACTOR !0 sCHEWLE THERE INSPECTIONS WILL REWIRE ADDITIONAL TESTING
• A 'tlep camera inspection is required for all storm sewers and culverts that are connection to any existing Lead. a permit non be obtained from the
deemed inaccessible to VOOT Or County inspections. The v1tle0 inspection shall be Virginia Department of Transportation (VnOTI. This plan as drawn may not OF THE flRARS AT THE RISCRETIDN OF Vpni 0.9 MAY LEAD TO THE fl0A06 NOT BEING ELIGIBLE FOR
conducted in aCCOPtlanCE with VOOT'e Video camera inspection prOLetlUP2, accurately reflect the requirements of the permit. Where any discrepancies STATE MAINTENANCE.
• 95% Kentucky 31 or Tall Fescue and 0 -5% Perennial Ryegrass or Kentucky Bluegrass. occur the requirements of the permit shah govern.
Straw mulch is to be applied at BOlbs /1005f. Alternatives are subject t0 approved 511 Umaterials and construction metnpee shall conform to current
specifications and cantlarea f vdoi umeea otherwise noted. GRADING NOTES'
by the County erosion control inspector. Erosion one siltation control measures shall be provided in accordance with
Maintenance: All measures are to be inspected weekly and after each rainfall. Any the approved erosion plan enn anon be installed prior cm any
•
damage or clogging to structural measures is t0 be repair immediately. Silt traps clearing, gratli ng nor other construction.
are IO be cleaned when 50% Of the Wet storage volume Is flll[tl With Sediment. All All slopes and disturbed areas are to be fertil ]zee, seeded and mulched. 1. THE LATEST EDITION OF THE ROAD 6figIDGE SPECIFICATIONS. THE fl0A06BWOGE STANDARDS
OF THE VIRGINIA OEPAfliNEN! OF iRANSPGRTp iIIXI SPECIFICATIONS SHALL
The maximum allowable slope reasonably GOVERN THE MATERIAL
teas are to a reseeded when necessary achieve a pp0 stand of
grass. as 2 1 (horizontal: vertical) Where
seeded areas Y good
obtainable. ' lesser alpaca of B 1 p better t achieved.
ABU CONSTRUCTION METHODS OF THIS PflOJECT.
e collecting sediment t0 half their height
r o b
Silt fence and diversion dykes which are 9
Y
Paved , r stamluat.pn mat - Tree when m the
Pro-pap a lined ditch b r
must a cleaned and repaired immediately.
r ape
b
2!. WHERE UNSUITABLE MATERIAL Is ENCOUNTERED IN THE g0A0NAY IT SHALL e
• All temporary erosion and Satlimank control measures are kn b9 re1110VEtl within 30 opinion f the County En93n @er or designee. 't deemed necessary in pPeeP E REMOVED FROM THE
t stabilize - drainage channel. ENTIRE ROAR RIGHT OF WAY WIDTH AND REPLACED WHERE NECESSARY WITH SUITABLE MATERIAL i0
days Of final site stabilization, when measures are n0 longer needed. subject to All traffic control signs shall conform With the V' g'ma Manual for Uniform THE SATISFACTION OF THE ENGINEER.
approval by the County erosion control inspector. Traffic Control devices
• This plan Shall be Void if the owner does not obtain a permit Wikhlo 1 year Of the Unless otnerWl Se noted all concrete pipe shall he reinforced concrete pipe 31. ALL 6gOpiH OF iflEES AND VEGETATION WHICH 0&SiR11Ci sIGHi DISTANCES AT fl0A0 INTEfl6ELTI0Ns
date of approval. (Water Protection Ordinance section 1J- 204G.) class iii. sgptt BE flEN0VE0.
• Permanent vegetation shall be 1pskdlletl 00 all tlenutl9tl areas within nine (9) All excavation for Underground pipe installation must comply W]M OSHA
Standards for the Construct non Industry CFq Part 1926). 41. ALL VEGETATION AM OVEF&MOEN TO BE REMOVED FgON SHOULDER i0 S4WLOEfl PRIM TO THE
months after the date the land disturbing activity commenced. (Water Protection y CONSTRUCTION OF THE SUBCAARE.
Ordinance
FILE NUMBER
8053
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MAY 21, 2013
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pe 5e2 R1ee 'sB I v mid. N THE NEED.
�MAINTAINA MINIMUM OFB'OF COVER OVER WATERLINE.
\�� � �,..� �f,, rxAMP �y�LMDMAx ALL FlLL MEIS ABETO BE PLACED AT 8696 COMPACTION.
s 3 ti' MAINTAIN 1' MINIMUM VERTICAL SEPARATION BETWEEN STORM AND WATERLINE:
AREA a cwmm suRF.wW
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AREA OF COLORED $uRFABE— � __ll ' � r.
mIMCAHO BBMm AT 1'Tr � Wiz' STANDARD CD-1 AND CD-2 UNDERDRNNS ARETO BE PROVIDED AS SHOWN
w�ALLwgYro Be WAY,// � °I �os—IT R NFg Fo oo.Fa_ir fnunEO COMES
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TRUNCnTm DOMES TRDNeAIED DoMFC (Plan View) P f1 )
(PI vla) (Profile) DIMENSIONS A.E LLNr.H iG c5rvrez ALL ROADWAY EMBANKMENT MATERIAL SHALL CONSIST PREDOMINATELY OF
cenrFR to cervreN SOIL AND BE PLACED IN 6UCCE33NE UNIFORM LAYERS NOT MORE THAN a INCHES
NOt6rs: � Notes: IN THICKNESS BEFORE COMPACTION OVER THE ENTIRE ROADBED AREA IN
1. ME MAXIMUM ALLOWABLE slpEWgll( AND CURB (RAMP CROSS SLOPES SHALL BE 2X (1% MIN.). 1. THE MAMMON ALLOWABLE SIDEWALK qNp CURB RAMP CROPS SLOPES SHALL BE 2X Q1X MIN.). ACCORDANCE WIDI VDDTZW% ROAD AND BRIDGE SPECIFICATION 3O3.DM1.
1. WE MAMMON ALLOWABLE SLOPE OF ACCESSIBLE ftOUS EXCLUDING CURB RAMPS SHALL BE 5£ 2. THE MAAMUM ALLOWABLE SLOPE Of ACCESSBLE ROOM EXCLUDING CURB RAMPS SH,gLL BE 59
3. WE MAXIMUM 3. THE MAAMUM ALLOWABLE SLOPE OF ACCESSBLE ROOM CURB RAMPS SHALL BE &0$ INTERSECTION SIGHT DIET
ALLOWABLE SLOPE OF ACCESSIBLE ftOUIE WPB RAMPS SHALL BE B.OR DISTANCE LINES ARE SHOWN USINOA3b'H
EIGHT OF EYE
4. A MINIMUM OF 3 FEET CLEAN SHALL BE MAINTAINED AT ANY PERMANENT OBSigCIE IN a. q
MINIMUM OF 3 FEET CLEAR SHALL BE MNNTAINED AT ANY PERMANENT OBSTACLE IN AND ABb' HENiHT OF OBJECT.
ACCESSIBLE ROUTE (LE., HYDRANTS IITLIb POLES, 1REE WELLS sIGNS. ETC J. ACCESSIBLE ROOM (I E, HYDRANTS pTlltt PttES, 1NEE V£1L5, SIGNS, ETC.).
s. cufte TREATMENT VARIES, SEE PUNS FOR CURB ttPE. s. cuRe TREATMENT VARIES, SEE PLANS FDIC CURB TPE. ALL ROAD INTERSECTIONS `SHALL HAVEA ROAD PROFILE IN ACCORDANCE WITH
6. RAMP. CURB. AND ADJACENT PAVEMENTS SHALL BE GRADED TJ PREVENT PONOINC. fi. RAMP. WRB. AND ADJACENT PAVEMENTS SHALL BE GRADED i0 PREVENT PONOING. THE V,D,D,'L CO•ii DETAILS.
]. TYPICAL SIDEWALK $ECIICN FOR RAMP SECTION GONSIRVCTCN. ]. TPICAL $IpEWALH BECTON FOR RAMP SECT CN CONS1RlICPON.
B. MERE ACCESSIBLE ROUTES ARE L£$5 MAN 5 IN LwDIH (EXCLUDING CURBING) A 5' x 5 8. WtlfRE ACCESSIBLE ROUTES ARE LESS 1HNi 5� IN MAIN ( EXCLUDING CURBING) A 5� x 5�
PASSING AREA SHALL BE PROMISED AT INIFAVALS NOi TO EXCEED 300 FEET PASSING AREA SHALL BE PRONGED AT INTERVALS NOT TO EXCEED 200 FEET. 'E ANY TATS WITH THE POTENTIAL FOR AN IRRIGATION SYSTEM
9. ELIMINATE CURBING AT RAMP COMER THAN VERTICK CURBING, WHICH SHALL BE SET FLUSH) 9. ELIMINATE WflBINC AT RAMP WHERE li ABUTS ROADWAY EXCEPT WHERE VERTCAL CURBING IS SHALL HAVE DOUBLE TAPS INSTALLED ORATES &BALL VALVE
MERE rt ABUTS Roqpwqr. wplcpHn ON THE pRgwrvcs ro BE IxsrqueD AND BET 4usn. INSTALLED OUTSIDE OF THE ROADWAY
ID. DETECTABLE WARNINGS SHALL CONTRAST tlSUgL1LY MITI ADJOINING SURFACES. 10. DETECTABLE WARNINGS SHALL CONTRAST NYJALLY WITH ADJOINING SURFACES.
anmuLaocBaLOCHSmaue.oxro
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REVISIONS
MAY 21, 2013
f, oMIA F
DATE
APRIL O5, 2013
SCALE
1" = 50' HORZ
[[ISCHNINGLAR INTERVAL)
2 FOOT
M Z
Db ZZQ
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FILE NUMBER
8053
SHEE
3OF13 J
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Box at Evnl � \* % Plug ®EXtsl Dro3s(ROth des) �e pee � �•— — _ — �
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\ ) ye W STA. 19 +Rfi 82 GO NEW DRIVE goxn LL�afl RavM to
\ \
"OR N L -20B BPD 5/0 W t Meter =STA t] +9q1 a Upm E# orrao% R/vQ wC /
Proposed F.H.
END 2003] (ijpcl) pIT C4 alve trax Fief / /
0 8 _ we , • � 5 �.•��& w °=- -� ".i5•� •� •, • • � � c Puxi SrAOn S�a.JS b� (Fbfbu i�ee'YdnleO w/TMbee F/WI
00 � Ara ltl z)a cMSC o —t' —
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GOLF \A N ]70 0 E 29220 opc
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2tl DraNM9e 6mi y6P.01
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Variable Width e' Gate Valve �^^^��'r-
) n^
Temporary iunu4ound mt. I & B' PLUG aM�"
(E Bement Shall Revell to -
(((Np � 1 facent Lot Owners
I) � N1(WI }66L31 Upon Etlenson of R�YI)
I \ Is s jL o,
Ex M (o /� �
V _ VrM9 Ni' Tl
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Jy QpyTH OF D
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v � \ � NT$ � ��J�—�� Y
chrst Rnei c
� UEf 6"]2 0�
I �
\ 3 Fs s ZI f3
1.OX (MAN) "WVNCAIEO DOMES AT Q gwwwloNnx = �qw
y p ALL CURB AND wwlwll
1RANSIIGN RAMP$ NOTES:
�"-
\\ �� - d:� �a PERA�YEIHYLENE EN ICASEMENfPES IN THE CHOZETAHEAMETO BE WRAPPED
e w wII,HE ext I i MuN 1t OR SOILS MUST BE TESTED TO DETERMINE
pe 5e2 R1ee 'sB I v mid. N THE NEED.
�MAINTAINA MINIMUM OFB'OF COVER OVER WATERLINE.
\�� � �,..� �f,, rxAMP �y�LMDMAx ALL FlLL MEIS ABETO BE PLACED AT 8696 COMPACTION.
s 3 ti' MAINTAIN 1' MINIMUM VERTICAL SEPARATION BETWEEN STORM AND WATERLINE:
AREA a cwmm suRF.wW
a MMI] �— i MAINTAIN I.4 MINIMUM VERTICAL SEPARATION BETWEEN SANffARYSEWEAAND
g^ uv unX ' WATERLINE.
AREA OF COLORED $uRFABE— � __ll ' � r.
mIMCAHO BBMm AT 1'Tr � Wiz' STANDARD CD-1 AND CD-2 UNDERDRNNS ARETO BE PROVIDED AS SHOWN
w�ALLwgYro Be WAY,// � °I �os—IT R NFg Fo oo.Fa_ir fnunEO COMES
HEREON OR AS FIELD CONDITIONS DICTATE
TRUNCnTm DOMES TRDNeAIED DoMFC (Plan View) P f1 )
(PI vla) (Profile) DIMENSIONS A.E LLNr.H iG c5rvrez ALL ROADWAY EMBANKMENT MATERIAL SHALL CONSIST PREDOMINATELY OF
cenrFR to cervreN SOIL AND BE PLACED IN 6UCCE33NE UNIFORM LAYERS NOT MORE THAN a INCHES
NOt6rs: � Notes: IN THICKNESS BEFORE COMPACTION OVER THE ENTIRE ROADBED AREA IN
1. ME MAXIMUM ALLOWABLE slpEWgll( AND CURB (RAMP CROSS SLOPES SHALL BE 2X (1% MIN.). 1. THE MAMMON ALLOWABLE SIDEWALK qNp CURB RAMP CROPS SLOPES SHALL BE 2X Q1X MIN.). ACCORDANCE WIDI VDDTZW% ROAD AND BRIDGE SPECIFICATION 3O3.DM1.
1. WE MAMMON ALLOWABLE SLOPE OF ACCESSIBLE ftOUS EXCLUDING CURB RAMPS SHALL BE 5£ 2. THE MAAMUM ALLOWABLE SLOPE Of ACCESSBLE ROOM EXCLUDING CURB RAMPS SH,gLL BE 59
3. WE MAXIMUM 3. THE MAAMUM ALLOWABLE SLOPE OF ACCESSBLE ROOM CURB RAMPS SHALL BE &0$ INTERSECTION SIGHT DIET
ALLOWABLE SLOPE OF ACCESSIBLE ftOUIE WPB RAMPS SHALL BE B.OR DISTANCE LINES ARE SHOWN USINOA3b'H
EIGHT OF EYE
4. A MINIMUM OF 3 FEET CLEAN SHALL BE MAINTAINED AT ANY PERMANENT OBSigCIE IN a. q
MINIMUM OF 3 FEET CLEAR SHALL BE MNNTAINED AT ANY PERMANENT OBSTACLE IN AND ABb' HENiHT OF OBJECT.
ACCESSIBLE ROUTE (LE., HYDRANTS IITLIb POLES, 1REE WELLS sIGNS. ETC J. ACCESSIBLE ROOM (I E, HYDRANTS pTlltt PttES, 1NEE V£1L5, SIGNS, ETC.).
s. cufte TREATMENT VARIES, SEE PUNS FOR CURB ttPE. s. cuRe TREATMENT VARIES, SEE PLANS FDIC CURB TPE. ALL ROAD INTERSECTIONS `SHALL HAVEA ROAD PROFILE IN ACCORDANCE WITH
6. RAMP. CURB. AND ADJACENT PAVEMENTS SHALL BE GRADED TJ PREVENT PONOINC. fi. RAMP. WRB. AND ADJACENT PAVEMENTS SHALL BE GRADED i0 PREVENT PONOING. THE V,D,D,'L CO•ii DETAILS.
]. TYPICAL SIDEWALK $ECIICN FOR RAMP SECTION GONSIRVCTCN. ]. TPICAL $IpEWALH BECTON FOR RAMP SECT CN CONS1RlICPON.
B. MERE ACCESSIBLE ROUTES ARE L£$5 MAN 5 IN LwDIH (EXCLUDING CURBING) A 5' x 5 8. WtlfRE ACCESSIBLE ROUTES ARE LESS 1HNi 5� IN MAIN ( EXCLUDING CURBING) A 5� x 5�
PASSING AREA SHALL BE PROMISED AT INIFAVALS NOi TO EXCEED 300 FEET PASSING AREA SHALL BE PRONGED AT INTERVALS NOT TO EXCEED 200 FEET. 'E ANY TATS WITH THE POTENTIAL FOR AN IRRIGATION SYSTEM
9. ELIMINATE CURBING AT RAMP COMER THAN VERTICK CURBING, WHICH SHALL BE SET FLUSH) 9. ELIMINATE WflBINC AT RAMP WHERE li ABUTS ROADWAY EXCEPT WHERE VERTCAL CURBING IS SHALL HAVE DOUBLE TAPS INSTALLED ORATES &BALL VALVE
MERE rt ABUTS Roqpwqr. wplcpHn ON THE pRgwrvcs ro BE IxsrqueD AND BET 4usn. INSTALLED OUTSIDE OF THE ROADWAY
ID. DETECTABLE WARNINGS SHALL CONTRAST tlSUgL1LY MITI ADJOINING SURFACES. 10. DETECTABLE WARNINGS SHALL CONTRAST NYJALLY WITH ADJOINING SURFACES.
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rbl o \
e NdN f�,
INLET SCHEDULE
'TB PORFRYSAGCONUTI 1 FUTURERECHO IXTENSIONTO FINAL SAO LOCATIONS
STR W L STATION DESCRIPTION TOP LT TOP SO NOSE H
N31 8.0 1]e55 VOOT DI -zEl 66].30 68].1] TYPES ]6]
#51 6.0 16+75 VDOT DI SO 688.94 660 ]] TYPES 547
br 25 COOT FILED, REAR SLOT=691.00 692.00 TYPES 700
NBB 25 VDOT DI %A, REAR SLOT= 695.60 69650 ETEe ].50
01 2.5 VDOT DIEA REAR SLOT 69].25 69825 TYPES 4.25
4111 2.5 17+55 VDOT ELBA 68]1] 68725 TYPE 7.00
919 50 1] 2259 VDOTDLdR 61 68833 TYPES 4 7
415 25 10+50 VDOT DL 2A 697.50 TYPE S 55
#T 50 10+50 DOW 0313 697 SD TYPES 5.6
4181 46 MANHOLE III DI] 67850 TYPE e 55
NOTE STISTEPSAPEPEOUIREEDONALLINLETSG9NTFATINN4 INDEPTH
STORM SEWER SCHEDULE
PIPE#FROM TO PIPEDESCRIPTION SLOPE IN OUT
8A 9 86 212 LF FLATS 111 10 RCP 2.01% IIrvI NI a4. UU IGrOc I bog 1D
8C ae ] 170 LE CLASS 11 10 RCP 2.29% INJxN1 689. DO hadcarI 68510
6 ] 5 133 L E CLASS m 24 RCP 143% INVxNI 68500 harmOuRG 68310
12 13 11 115 L F. CLASS III 24 "RCP 0 30% NVI NI 60360 WDRUI 68325
10 11 3 37 L . CLASS 111 24 POP 041% Irv(rvl 68025 INOINTO 68010
4 5 3 00 L F. CLASS 111 24 "RCP 087% aso a 600.30 Iev 6]060
2 3 1 300 L CLASS 111 30 RCP 067% rrvlp 6]9.50 adviouLa 6]].50
Pipe 42 will regiment Gleaning after the Sediment Trap's converted to the Bareien[on Failry, and pror W Stele acceptance
16 1 17 15 37 L . CLASS III 15 RCP 067% W(Nt 99200 INVIOFG 691.00
14 15 EX DI 73 LF. CLASS III 15 RCP 1 79% INVINE 691 70 INV(Olrtl 690,40
to 19 POND 64 L CLASS 111 24 'RCP 0.78% IWe I 670.50 natersay= 6]0.00
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MAY 21 2013
PLO GJUN " 6 A65'4
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REVISIONS
MAY 21 2013
PLO GJUN " 6 A65'4
CROMEATS
�I
GATE
APRIL 05, 201
SCALE
1" =50' HORZ
CONTOUR INTERVAL
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3053
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SHEET
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FILE NUMBER
3053
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SHEET
40F 13
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ound Esmt. _ ae iggb.9 w
Revert to
cf
runs
REMOVE BURLAP FROM
TOP 113 OF BALL
EARTH BERM
�_ AROUND BED
ap1mrmw 18 P BIN.
6 MIN
SHRUB PLANTING DETAIL
STREET TREE REQUIREMENTS, NOTES & DETAILS
STREET TREE CALCULATIONS - EXISTING GOLF DRIVE H
650 LINEAR FEET OF ROAD FRONTAGE @ f THEE / 50 LINEAR FEET 13.00 STREET TREES REQUIRED gige>•TO op P!
13 STREET TREES PROVIDED j}fi �± 1
STREET TREE CALCULATIONS - GOLF VIEW DRIVE £
CM1nsto her C M gan
1342 LINEAR FEET OF ROAD FRONTAGE @ 1 TREE / 50 LINEAR FEET = 26.84 STREET TREES REQUIRED % uc. No
03 27 STREET TREES PROVIDED o FS -U aESW
`�� NOTES & MINIMUM STANDARDS ... <e
x TREES SHOWN HEREON WERE SELECTED FROM ALBEMARLE COUNTY S RECOMMENDED PLANT LIST SUBSTITUTIONS MUST BE APPROVED
BY THE ALBEMARLE COUNTY DEPARTMENT OF COMMUNITY DEVELOPMENT
x TIMING OF INSTALLATION..- ALL LANDSCAPING SHALL BE INSTALLED BY THE FIRST PLANTING SEASON FOLLOWING THE ISSUANCE
OF THE FIRST CERTIFICATE OF OCCUPANCY WITHIN THE DEVELOPMENT, OR PHASE THEREOF
Y All TFFFS TO HP PI ANTGn aNei I MFGT TuC qui TTnA a no Too nurnrrn. mennrvrn, no . rnecnv.n -. n... r.. n n ....
SCALE 1' = 50'
w IN
RATE M ruT
• MAINTAINING AND REPLACING STREET TREES. ALL STREET TREES SHALL BE MAINTAINED IN A HEALTHY CONDITION BY THE
HOMEOWNER'S ASSOCIATION AND REPLACED WHEN NECESSARY. REPLACEMENT MATERIAL SHALL COMPLY WITH THE APPROVED PLAN.
• MAINTENANCE OF ALL TRIEES SHALL BE THE RESPONSIBILITY OF THE HOMEOWNER'S ASSOCIATION.
• TREES SHALL BE 1.5" TO 1.75" MINIMUM CALIPER MEASURED 6" ABOVE GROUND LEVEL WHEN PLANTED.
PLANT LIST
QUANTITY
SYMBOL
BOTANICAL NAME
COMMON NAME
CALIPER
ft111116 [)BVBIO(J111BfYl
SPACING
SPECS.
9
FP
6
Rd" Lot
1.5" MIN.
12
AS
B 6 8'
15
PA
FAM Lot
LONDON PLANETREE
1.5" MIN.
12'
S G B
16
QP
T: rptrNITIUlm
WILLOW OAK
1.5" MIN.
12'
SHOWN
B C B
QI
�ta
a
&
o
Ci
9e•
�e.
WI 1®ie
i ?]av[eoY)w
[
IS�vYv � iI ^LP7A
�F�6YS
i0
_
Yl tQ .
-1y�wr
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•.M
°r.1
-t•�
_
a
r-Cr.W
FBI
L'Y
r •__
11
�YYe�me
y
®ems
maw
_I
'.u;T "y ii / canewcelm x stam seew
0
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0
sm9oEVrsEO�iwcry xc
e
1H—
FA �e• - -- - G�WLEL
I
Aose,S Ent —
GB 2946 PpJa
DfUIMBe Bunt 31F9 9
ound Esmt. _ ae iggb.9 w
Revert to
cf
runs
REMOVE BURLAP FROM
TOP 113 OF BALL
EARTH BERM
�_ AROUND BED
ap1mrmw 18 P BIN.
6 MIN
SHRUB PLANTING DETAIL
STREET TREE REQUIREMENTS, NOTES & DETAILS
STREET TREE CALCULATIONS - EXISTING GOLF DRIVE H
650 LINEAR FEET OF ROAD FRONTAGE @ f THEE / 50 LINEAR FEET 13.00 STREET TREES REQUIRED gige>•TO op P!
13 STREET TREES PROVIDED j}fi �± 1
STREET TREE CALCULATIONS - GOLF VIEW DRIVE £
CM1nsto her C M gan
1342 LINEAR FEET OF ROAD FRONTAGE @ 1 TREE / 50 LINEAR FEET = 26.84 STREET TREES REQUIRED % uc. No
03 27 STREET TREES PROVIDED o FS -U aESW
`�� NOTES & MINIMUM STANDARDS ... <e
x TREES SHOWN HEREON WERE SELECTED FROM ALBEMARLE COUNTY S RECOMMENDED PLANT LIST SUBSTITUTIONS MUST BE APPROVED
BY THE ALBEMARLE COUNTY DEPARTMENT OF COMMUNITY DEVELOPMENT
x TIMING OF INSTALLATION..- ALL LANDSCAPING SHALL BE INSTALLED BY THE FIRST PLANTING SEASON FOLLOWING THE ISSUANCE
OF THE FIRST CERTIFICATE OF OCCUPANCY WITHIN THE DEVELOPMENT, OR PHASE THEREOF
Y All TFFFS TO HP PI ANTGn aNei I MFGT TuC qui TTnA a no Too nurnrrn. mennrvrn, no . rnecnv.n -. n... r.. n n ....
SCALE 1' = 50'
w IN
RATE M ruT
• MAINTAINING AND REPLACING STREET TREES. ALL STREET TREES SHALL BE MAINTAINED IN A HEALTHY CONDITION BY THE
HOMEOWNER'S ASSOCIATION AND REPLACED WHEN NECESSARY. REPLACEMENT MATERIAL SHALL COMPLY WITH THE APPROVED PLAN.
• MAINTENANCE OF ALL TRIEES SHALL BE THE RESPONSIBILITY OF THE HOMEOWNER'S ASSOCIATION.
• TREES SHALL BE 1.5" TO 1.75" MINIMUM CALIPER MEASURED 6" ABOVE GROUND LEVEL WHEN PLANTED.
PLANT LIST
QUANTITY
SYMBOL
BOTANICAL NAME
COMMON NAME
CALIPER
ft111116 [)BVBIO(J111BfYl
'.u;T "y ii / canewcelm x stam seew
0
�to
M Bmnf
0
sm9oEVrsEO�iwcry xc
e
1H—
FA �e• - -- - G�WLEL
I
Aose,S Ent —
GB 2946 PpJa
DfUIMBe Bunt 31F9 9
ound Esmt. _ ae iggb.9 w
Revert to
cf
runs
REMOVE BURLAP FROM
TOP 113 OF BALL
EARTH BERM
�_ AROUND BED
ap1mrmw 18 P BIN.
6 MIN
SHRUB PLANTING DETAIL
STREET TREE REQUIREMENTS, NOTES & DETAILS
STREET TREE CALCULATIONS - EXISTING GOLF DRIVE H
650 LINEAR FEET OF ROAD FRONTAGE @ f THEE / 50 LINEAR FEET 13.00 STREET TREES REQUIRED gige>•TO op P!
13 STREET TREES PROVIDED j}fi �± 1
STREET TREE CALCULATIONS - GOLF VIEW DRIVE £
CM1nsto her C M gan
1342 LINEAR FEET OF ROAD FRONTAGE @ 1 TREE / 50 LINEAR FEET = 26.84 STREET TREES REQUIRED % uc. No
03 27 STREET TREES PROVIDED o FS -U aESW
`�� NOTES & MINIMUM STANDARDS ... <e
x TREES SHOWN HEREON WERE SELECTED FROM ALBEMARLE COUNTY S RECOMMENDED PLANT LIST SUBSTITUTIONS MUST BE APPROVED
BY THE ALBEMARLE COUNTY DEPARTMENT OF COMMUNITY DEVELOPMENT
x TIMING OF INSTALLATION..- ALL LANDSCAPING SHALL BE INSTALLED BY THE FIRST PLANTING SEASON FOLLOWING THE ISSUANCE
OF THE FIRST CERTIFICATE OF OCCUPANCY WITHIN THE DEVELOPMENT, OR PHASE THEREOF
Y All TFFFS TO HP PI ANTGn aNei I MFGT TuC qui TTnA a no Too nurnrrn. mennrvrn, no . rnecnv.n -. n... r.. n n ....
SCALE 1' = 50'
w IN
RATE M ruT
• MAINTAINING AND REPLACING STREET TREES. ALL STREET TREES SHALL BE MAINTAINED IN A HEALTHY CONDITION BY THE
HOMEOWNER'S ASSOCIATION AND REPLACED WHEN NECESSARY. REPLACEMENT MATERIAL SHALL COMPLY WITH THE APPROVED PLAN.
• MAINTENANCE OF ALL TRIEES SHALL BE THE RESPONSIBILITY OF THE HOMEOWNER'S ASSOCIATION.
• TREES SHALL BE 1.5" TO 1.75" MINIMUM CALIPER MEASURED 6" ABOVE GROUND LEVEL WHEN PLANTED.
PLANT LIST
QUANTITY
SYMBOL
BOTANICAL NAME
COMMON NAME
CALIPER
HEIGHT
@ PLANTING
SPACING
SPECS.
9
FP
Fraxinus Pennaylvanica
GREEN ASH
1.5" MIN.
12
AS
B 6 8'
15
PA
Platari x acerif@lia
LONDON PLANETREE
1.5" MIN.
12'
S G B
16
QP
Ouercus Phallos
WILLOW OAK
1.5" MIN.
12'
SHOWN
B C B
<* a
U
z[Tr]i 2 ZN 8� I.
va¢W"® o
OZ z
KLu
Q Ed
�?0? 20
W 0�v�j
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W W pN O�
2 ¢W m
L 2
�W o.
REVISIONS
MAY 21, 2013
Pce COL TY e AL<n
comEms
DATE
APRIL 0.5, 2013
SCALE
7 = 50 HORZ
�CONTW8INTERVAL
2 FOOT
M
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01= s
U Z
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FILE NUMBER 1
8053
SHEET
5 0F13
SEWER SERVICE LATERAL CONNECTION NOTES :
DEGREE
I, µHER£ A SERA STRNCE LATERAL CONNECTS N A MAWIIXE
SAWLUi INRWpI
AND NO COVERT BENANIN FOR THE GRACE LITERAL IS
INDICATED WE TOP BF/ATEN OF THE SERVICE
FINISHED
GROUND
, gIAOµNI
LATERAL PIPE 91N1 AE AT IiAV B Y NIMES THAN THE
Slff
CRABS NIPPLE AND CAP
m PE 15 %ELEEVATOR CF ME WE LOWEST PIPE CMXECTED
""
705
LUBRICATE ALL THREADS
GAS
NO.
SJ STONE
2 SEVlE1R LATERALS TAPPED INTO AS EASING SEYhR MAIN
L
NIEAMEDIAIE ASPHk1�...
GWNC MEO PAKNFN
MAU VE CCNNENED ll9NG A PIPE SCAPE AS VAYJEACNRED
BASE AfPHAt ;+
T
BY'3kIIT OR AR .NPROIb EWAL
90
R50
3. MINIMUM GRADE FOR BEY&R SERVES CONNECTOR SHALL
ISALT
2� PIPE SLWEO
BE 2X(1 /4RER POST)
" �
2'
GpLV. OR
TO DRAIN IF
CRgDE ALLOW$
A AL. SERER LATERALS SHALL HAT£ A MINIMUM
VARIES
VMIEB BRAS$ PIPE
LNAMETER O 4'.
"
S. ALL GWER LITERALS ABDUL HAVE A
0
MINIMUM CVVER OF 3 PEED.
PWG
IRREgOED TM
PLUG ENO OF - tBu
V SECTION SERVICE LATERAL
A50'0' f
TIN TIRE WYE-TEE
PLAN R
VARIES
SEWER SERVICE
LATERAL CONNECTION
FIG. S -2 N.T.S.
TEI
000 P9 GONG. BASE
BENCH SLOPED TO ROW
\1\ / CHANNEL 1/4' : A' MIN
2 BRAND H
T Z
NOTE: 1
ABLE CONNECTION ALL CONNECTIONS TO
i STAINLESS STEEL EINSTEIN MANHOLES SMALL
10 BE CORED ANT A FLEXIBLE
r�
CONNECTION - BOOT'
INSTALLED
TYPICAL MANHOLE PLAN
SHOWING BRANCH TIE - IN
FITS
FIG. S -1 -B
SIZE BRANCH AND VARIES
VALVE THE SAME AS ALVE BOX
WATER WAR y1
M.J.
I PLUG
S
VARIES
WATER MAN ROD VALVE
TO TEE
ON -LINE
(TYPE 'B ")
ISM
A
THREADED COUPLING
DEGREE
AS Ox ATAQ,B, RNMfi
S ANAnn.CHUD SA
SAWLUi INRWpI
PVC NIPPLE AND CM
15
IM
Slff
CRABS NIPPLE AND CAP
WLK BOX
""
705
LUBRICATE ALL THREADS
CO.ro.
NO.
THRUST BLDGK
DEGREE
AS Ox ATAQ,B, RNMfi
S ANAnn.CHUD SA
SAWLUi INRWpI
15
IM
Slff
METER DOX (SE FlC. WJ)
WLK BOX
""
705
X
CO.ro.
NO.
SJ STONE
ME 9 NG
L
NIEAMEDIAIE ASPHk1�...
GWNC MEO PAKNFN
DUAL SERVICE
BASE AfPHAt ;+
T
1' CO104AI 13 /f AND
90
R50
EQUPE
WG W NPF01t0 AL
S01
2� PIPE SLWEO
" �
2'
GpLV. OR
TO DRAIN IF
CRgDE ALLOW$
R00
VARIES
VMIEB BRAS$ PIPE
TE MN AM EXI57ING PANMENT
PAVEMENT
"
0
SINGLE SERVCE
PWG
IRREgOED TM
252
010
P
DEAD
END
DUE
)SM SHALL BE 8427 A Re RED
1/4
W
(TYPE
°A')
250
WM UB
TYPICAL BLOW -OFF ASSEMBLY
ME
FBI W-5
DOLE
705
DEGREE
AS Ox ATAQ,B, RNMfi
S ANAnn.CHUD SA
SAWLUi INRWpI
15
IM
Slff
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IT+ _
1 6"
705
X
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F�IIX6�
1 -1 2"
%
3'
L
NIEAMEDIAIE ASPHk1�...
GWNC MEO PAKNFN
DUAL SERVICE
BASE AfPHAt ;+
T
1' CO104AI 13 /f AND
90
R50
EQUPE
WG W NPF01t0 AL
S01
M24
IDwIgANLV13Y
.yT 0191
_TAr=T
45
R00
2R5
"0X
TE MN AM EXI57ING PANMENT
PAVEMENT
-
0
SINGLE SERVCE
150
?Po
252
010
P
Ni
WISLA -�
DUE
)SM SHALL BE 8427 A Re RED
1/4
W
150
W
250
WM UB
Rx4WFn NINE �. _.. �. -��i
I
- ........ «.. .�.�...,.
1r a . 667.
ED
66
366
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700
e
15
am Itx .
111
Rnl
700
RR 1/2
166
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K - OM
°�
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3.16
2.91
2.66
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111/4
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216
267
013
E
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I
I l;
#
0.83
0' & 1R'
d FLIT
RE DEV
LOPM
NT
Ms
3.33
NC
695
d j'� E
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22 1/2
233
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d
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d
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2
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690
FIRE
HYDRA
_
Zl9%
-0,64&
A
OEM BLY
685
-
e4' R
P
685
-
25' LEFT
E
883,60
8'x6ATE VALA
EXIST. C/L
RAVE 8' ESA
E VALVE
12' MIN.
18' MIN,
B' PWG
EXISTING
680
8'x6'
BE
P S /L
680
675
6755
L. 5 +00 6 +00 7 +00� 8 +00
FUTURE PUBLIC ROAD 611 PRIVATE R/W
FWD Be
I IAA. a7
TYPICAL SERVICE
LATERAL INSTALLATION
NM
FIG. W -6 ADDED AD
M -19
GENERAL WATER & SEWER CONDITIONS reGruary DES, ONES
I. MARK CO.NSENATE
TRACTOR WILL BETRESPDNSULENFOA WEISMAN THE PflOPER SERVICE
SEi AUUTHORITYCOFFICCIIALSi0H5. AT
TE START OF THE BONE.
2, THE LOCATION OF EXISTING FUTILITIES ACROSS THE LINE BE THE PARAGUE) MAK AIDS NOT NECESSARILY
SWAN ON THE PLANS A!0 NEVEHE SHOWN AM MY APPROXIMATELY CGPoffci. THE CONTFACTUE SHALL
ANY HIS RAW INITIATIVE LOCATE ALL IMq)ERGflptld'1 LINES ANN SERUCITRES AS NECESSARY.
3. ALL RATE VALS AM L'OiSiflULTIW STALL C&MP1r WITH THE CJEENT EDITION BF THE GENERAL MAWR
AM BEMER CONSTRUCTION SPECIFICATIONS AS A"YE0 BY THE ALBENARLE COUNTY SERVICE AUTHORITY.
4. OATIIN " ALL ELEVATIONS SHOWN IN NATIONAL GEODETIC SURVEY.
U. THE CONTRACTOR SHALL BE HESPRASIBLE " SHFIFYING 'HISS UTILITY' O1 B00- 652 - 7001).
6. ALL NATEH AM SEWER PIPES SHALL HAVE A MINI" OF 3 FEET W COVER WASIRIEO FROM THE IS, OF
PIPE OVER THE CENTERLINE OF PIPE. THIS INCLUDES ALL FIRE NEG.RI LINES, SERVICE LATERALS.
ANN NATER LINES ETC.
7. ALL WATER AND SEWER APPARDWANCES ARE TO BE LOCATED OUTSIDE BE ROADSIDE DITCHES.
R. VALVES ON GEAOENO LINES SHALL SE flOU0E0 M PROVIDE ADEQUATE REVDAINT PON THE VALVE DURING
PETERS EXTENSION OF THE LINE.
9. TREES ADS NOT PEflNITTED IN THE ACS4 EASEEWL
10, THE CONTRACTOR SHALL BE RESPRASISLE TO CgNLY WITH THE NO-LEAO REGULATION REGADVING BRASS
FITTINGE EFFECTIVE JANUARY 04. 2014 (SENATE BILL 3874. WHICH NOOIFIES THE SAFE DRINKING KATE
RISING PAIVEM7 I PROPOSES PAWMENr
HENOIE EYISIING
DEGREE
AS Ox ATAQ,B, RNMfi
S ANAnn.CHUD SA
SAWLUi INRWpI
SVRFgCE CCURSE
DR
IM
Slff
w ID M DM
IT+ _
1 6"
AS
X
CO.ro.
F�IIX6�
1 -1 2"
%
3'
L
NIEAMEDIAIE ASPHk1�...
GWNC MEO PAKNFN
DUAL SERVICE
BASE AfPHAt ;+
T
1' CO104AI 13 /f AND
90
R50
EQUPE
WG W NPF01t0 AL
S01
M24
IDwIgANLV13Y
.yT 0191
_TAr=T
45
R00
2R5
"0X
TE MN AM EXI57ING PANMENT
PAVEMENT
E�""iRws xm EEUn9m
0
SINGLE SERVCE
150
?Po
252
010
P
Ni
250
DUE
)SM SHALL BE 8427 A Re RED
1/4
W
150
W
250
WM UB
Rx4WFn NINE �. _.. �. -��i
- ........ «.. .�.�...,.
FWD Be
I IAA. a7
TYPICAL SERVICE
LATERAL INSTALLATION
NM
FIG. W -6 ADDED AD
M -19
GENERAL WATER & SEWER CONDITIONS reGruary DES, ONES
I. MARK CO.NSENATE
TRACTOR WILL BETRESPDNSULENFOA WEISMAN THE PflOPER SERVICE
SEi AUUTHORITYCOFFICCIIALSi0H5. AT
TE START OF THE BONE.
2, THE LOCATION OF EXISTING FUTILITIES ACROSS THE LINE BE THE PARAGUE) MAK AIDS NOT NECESSARILY
SWAN ON THE PLANS A!0 NEVEHE SHOWN AM MY APPROXIMATELY CGPoffci. THE CONTFACTUE SHALL
ANY HIS RAW INITIATIVE LOCATE ALL IMq)ERGflptld'1 LINES ANN SERUCITRES AS NECESSARY.
3. ALL RATE VALS AM L'OiSiflULTIW STALL C&MP1r WITH THE CJEENT EDITION BF THE GENERAL MAWR
AM BEMER CONSTRUCTION SPECIFICATIONS AS A"YE0 BY THE ALBENARLE COUNTY SERVICE AUTHORITY.
4. OATIIN " ALL ELEVATIONS SHOWN IN NATIONAL GEODETIC SURVEY.
U. THE CONTRACTOR SHALL BE HESPRASIBLE " SHFIFYING 'HISS UTILITY' O1 B00- 652 - 7001).
6. ALL NATEH AM SEWER PIPES SHALL HAVE A MINI" OF 3 FEET W COVER WASIRIEO FROM THE IS, OF
PIPE OVER THE CENTERLINE OF PIPE. THIS INCLUDES ALL FIRE NEG.RI LINES, SERVICE LATERALS.
ANN NATER LINES ETC.
7. ALL WATER AND SEWER APPARDWANCES ARE TO BE LOCATED OUTSIDE BE ROADSIDE DITCHES.
R. VALVES ON GEAOENO LINES SHALL SE flOU0E0 M PROVIDE ADEQUATE REVDAINT PON THE VALVE DURING
PETERS EXTENSION OF THE LINE.
9. TREES ADS NOT PEflNITTED IN THE ACS4 EASEEWL
10, THE CONTRACTOR SHALL BE RESPRASISLE TO CgNLY WITH THE NO-LEAO REGULATION REGADVING BRASS
FITTINGE EFFECTIVE JANUARY 04. 2014 (SENATE BILL 3874. WHICH NOOIFIES THE SAFE DRINKING KATE
RISING PAIVEM7 I PROPOSES PAWMENr
HENOIE EYISIING
DEGREE
BEND OIM
SAWLUi INRWpI
SVRFgCE CCURSE
TEE ANO PWCS
ip
Slff
EPSRNC SURFACE CgMSE
IT+ _
1 6"
RWOS%O SURFACF COURSE
ME
CO.ro.
AND
1 -1 2"
%
3'
L
NIEAMEDIAIE ASPHk1�...
GWNC MEO PAKNFN
L
BASE AfPHAt ;+
T
BART
90
R50
�AGGP
S01
M24
n. BAY qQy
_TAr=T
45
R00
2R5
NOSE: PROPOSED PAHALWAi MUST
TE MN AM EXI57ING PANMENT
PAVEMENT
JOINT DETAIL
y�
FOR ALL BENDS
1MD1N TRENCH TO
ACCOMMODATE
ANCHOR IF
WEAPON
K -Rlq NOW HYDRANT MUST BE
KENNEDY GUARDIAN
GLOW MEOGLLIDN ( ) EQUIPPED WITH CHARLOTIES-
NMS THREADS MICH IS
M&H MODEL 129 THE LOCAL STANDARD.
QOR APPROVED EQUAL
LENGTH OF BRANCH VARIES
6' MIN
/ (2761 - 2 TO 10
%.
S T LV
Z W. FT. 18' BOX
N66 STONE
il
36 -MIN 'L/ 6' GALL
VALVE
2500 P.SI. CONCRETE A'
BASE AND THRUST 1,
BUCK AGAINST
UNDISTURBED STAN ;, 8' % M
WL
STEEL PILE
YMEN THE SOIL 5 DISTURBED OR SEMEN J 3/4' TIREAES) ROES TO
A HYDRANT IS LOCATED IN A FlLL. ANCHOR MAIN IN ALL INSTgLUTONS.
ME VALVE M THE HYDRANT WITH 2 -3/4' RCOS SHALL BE GALVANIZED
THREADED EDGE IN ADDITION TO POURING OR ASPHALT COATED
CONCRETE. IF NECESSARY A STEEL PILE
SN BE USED AS ADDMONPL SUPPORT
NOTE :
1. SURROUND WEEP HOLES WITH GRAVEL AND KEEP FREE OF CONCRETE.
I MAINTAIN A Y MIN. COMER FROM THE MAIN TO WE FIRE HYDRANT
( cITDING DITCHES )
3. FlNIwSND GRADE SHALL SLOPE AWAY FROM ME FIRE HYDRANT AND
SPEW BOX.
4. WE GATE VALVE IS ALLOWED IN SHOULDER OR BEHIND THE DITCH.
IT IS NOT AMONG) IN WE DITCH.
5. FIFE HYDRANTS G1ALL BE INSTALLED AT LOCNTONS MOE WEEP
HOLES ARE ABOVE THE PREVAILING GROUNDWATER ELEVATION. IF
REWIRED TO BE IN MET AWAS, THE WEEP HOLES SHALL BE
PLUGGED AND WE HYDRANT SHALL BE PUMPED DRY.
TYPICAL FIRE HYDRANT
ASSEMBLY DETAIL
FIG. W -4 N.TS..
TI
PRE
DEGREE
BEND OIM
RMS
YYl
TEE ANO PWCS
VCL
Slff
OF
ED
1 6"
x.111.
ME
CO.ro.
AND
1 -1 2"
%
3'
L
x
T
L
H
T
1 -1/2"
90
R50
2.50
S01
M24
C & 6'
45
R00
2R5
2.60
AS
R
150
?Po
252
010
200
225
250
DUE
1/4
W
150
W
250
010
ED
66
366
04B
e
15
v66
Rnl
RR 1/2
166
R16
R6g
M13
3.16
2.91
2.66
CA2
111/4
IBB
216
267
013
BJ
HDL
VAL
142
0.83
0' & 1R'
A5
133
3.58
2.95
Ms
3.33
4.00
2.63
0.52
22 1/2
233
2.58
2.66
M24
i/4
I.J.
233
2.64
1I6
1 THRUST BLOCKS ARE REQUIRED WHENEVER T¢ PIPELINE : CHANCES DISBRO ,
CHANGES BE.. DEAD ENDS AMID AT VAU£S.
2. USE 250) P.S.I. CONCRETE.
1 NO WNCWT SHALL BE POURED ON ANY PART OF THE JOINT.
4. H CONSAWMAY ELM EER CLAIM BE RESPORM E PC THE KPUY THE TOPE &
SEE of ALL THRUST OUNCE,
CONCRETE THRUST BLOCKS
GOOD FOUNDATION MATERIAL ROCKY FOUNDATION MATERIAL
INITAL SACKFUL 21 MIA
BEDO NG IT
NO STONE
C
STPB1£ SC1L ROSS....
SCRAPE WE BOTTOM Of THE TRENCH. REMOVE AL
STORES TO INSURE ME PIPE DOESN'T REST ON ROCK AMID
THEN COMPACT WE SOL OR PROVIDE A HE BEDBING OF
08 STONE
FOUNDATION IN POOR SOIL UNDER CUT CONDITION
^A Y
Yx
VN5TABLE INITIAL BACKHLL
STE ti
ONE ON /E
5 POLE SqL OR ROCK `STABLE SOIL DR RCC%N
NOTE
1. NO ROCKS SHALL BE ALLOW19 VVHIN BYE OF THE WATER ONES.
2. NO ROCKS LARGER IRAN e' IN ANY DIMENSION GIALL BE ALLOWED
ABOVE THE INITAL EAOKEW..
3THE INITIAL BACKFlLL SHALL BE PLACED AND COMPACTED IN BE UFTS,
4.NO ORGANIC OR FROZEN MATERIAL OR DEBRIS SHALL BE ALLOWED
IN THE BRIDGE.
5.MM HOLES SHALL BE DUG OUT IN ALL CASES
DUCTILE IRON WATER
PIPE INSTALLATION 8L BEDDING
RED
PC, W 2
ED 13
ROAD NAME STATION
VPD
PAVEMENT
WIDTH (A)
PAVEMENT THICKNESS FUNCTIDNAL
SM -9.5 SM -25.0 213 CLASSIFICATION
GOLF VIEW DRIVE
10 +00 - I / +50
320
16'
1-1/2
1 3'
1 6"
RURAL LOCAL
FUTURE 61' PUBLIC
0 +0 - 0 +42
Tg'
1 -1 2"
%
3'
e"
RURAL LOCAL
PRIVATE 37 ROAD
0 +0 - 0 +90
12'
1 -1/2"
1 6
RURAL LOCAL
ROAD CLASS'IF16ATlON SCffCT I
TYPICAL SECTION £ cnnn
PRIVATE ROAD (32' RNV) 0 31
N.TS. iA ,, c -;
61' PUBLIC
TYPICAL SECTION
GOLF VIEW DRIVE (61' PUBLIC R/VV)
N.T.S. nlnmentraarvW'mrcrsllamun i
IU�y
CAIz z u f
�goyf
(L Q* C
Uo¢W°
QZ OU �
viga?-
QbQ c
ZED
W�
O ZUc
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zw(Dc
�0)LUZz
QW m�
W
( 21, 20
MAY �NTS3 1
PEfl Y21, F 13
LOMNfiVIS III
J
DATE
APRIL 05, 2013
uw
CONTOUR INTERVAL
L2 FOOT
N
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9 'w^
PILE NUMBER L
3053
T
SHEEP
70F 13 J
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REVISIONS
MAY 21, 2013
PER COUNTY 6 4G5'A
I:ONVENTS'
DATE
l APRIL05,2013
SCALE
= 50 HORZ
1'= 5'VERT
[CONTOURINTERVAL
2 FOOT]
Do ON ob
..
M
g g
CM
vO MOM = %
LL
U
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CAR A be
PAR 9 21 4 (7 O
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FIE
8053
SHEET
8OF T3
/ seouFElcE of coNSnxucnoR:
• Borrow fzll pr t t' 'ty 1 9 - tlu t ial -type power eau ipment shall 1. INSTALL CONSTRUCnON ENTRANCE.
Alb2lnBr),B COUf1Cy D251 jfl St BDd BP dS v�B f1UB1 be limited tp th hours f J: 00 t 9 OOp 2 CONSTRUCT 'CLEANWATEH DIVERSION ALONG GOLF COURSE,
(IU- 2r� —zQE2) Borrow, H]] Or waste actly lty aM1ell be in conducted 1n a aaPe manner Man INSTALL TEMP. DIVERSION DITCHES AND CONVEYANCE CHANNEL EROSION AND SEDIMENT CONTiOL LEGEND
ma Totems lateral support, pr pryer tp m mize any hazartl [G persons, NO MORE THAN 500' OF DITCH SHALL BE UNDER CONSTRUCTION
physma] tlama9e tp apj scent ]antl antl improvements, antl tlamage tp any puhlic AT ANT GIVEN TIME W/O THE INSTALLATION OF LINER.
GEDErBl cORStf UCC 3011 DOiPE for Er0910n BDtl SCtl 1mEDi COD[r01 (11dD5 street pecause p slitles, inking, pr collapse. 3 INSTALL SEDIMENT TRAPS PLACING SILT FENCE AT THE TOE CONSTRUCTION
• The beve ]poet shall reserve tM1e rigM1t to install, maintain, remove or convert OF SLOPES. SEED AND STABWZE ALL DENUDED AREAS. CE 3.02 ENTRANCE
• The plan approving out M1pr ity must be nOtif ietl one week prior tp the tp permanent stprmwater management facilities wpere applicaple all erosion 4'. INSTALL INLETS ANO INLET PROIEC ➢ON, INCW DING OUTFACE PIPE &
pre - construct ion conference, one week prior tp the commencement of ]an0 control measwes requ inetl by tM1is plan regartl less of Me sale of any lot, TEMF. CHANNEL INTO STK1. DIVERT ALL RUNOFF INTO (RAPS AS SHOWN.
5. AFTER CONVEYANCE CHANNEL IS STABILIZED COMMENCE
action. mt. puntlin orner motion pf the ere pp
bisturp in9 act iv icy, antl one week pn Or t0 the f1na1 insp u 9 or p prop y WITH ONSITE CONSTRUCTION AND GRADING OPERAnONS. CRg 3.03 CONSeftUCIION ftOgO
• All erpsi n antl setl invent control m sures will pe [Onstructetl and ma iota inetl Temporary stapilizat ion shall pe temporary seetl an9 antl mu lch in9. seetl in9 is t0 6 AS GRADING BEGINS ALONG GOLF VIEW DRIVE, INSTALL AND MAINTAIN STABILIZATON
antl ing0[o min mum s[anbartls an0especif Teat ions Of the Vir9inza Erosion antl be at ]5 lhs /acre, antl in Me mon[bs Of september t0 Fepruary to co 51st a THE DIVERSION ALONG THE ft/W FROM ABOUT STATON 1 } +00 TO STO1.
9etl amen[ Con[rolzHanbpook antl Virg in is Re9ulat Lpns Vfl 625 -02 -00 ErOSi On dntl 50/50 mix of Annual Ryegrass antl Cereal Winter flye, or in MarcM1 anOngpril t0
setl ument Control Re9u lot ions. consist of Annual Rye, or May [M1ruugM1 August t0 consist of German Millet. J COMPLETE ONSIiE CONSTRUCTION &GRADING. APPLY PERMANENT SEEDING, SILT FENCE
• All a sip anb seb ]ment control measwes are t0 be Olacetl prior to or as tM1e Straw mulch is to pe applietl at BOlbs /IOOSf. Alternatives are subject [o MULTCH, LIME AND FERTILIZER i0 ESTABLISH SOIL STABILIZATION.
0 ENSURE SIZE STABILIZATION OVER SEED &STRAW ALL DENUDED AREAS
first step in clearen9, approvetl hY tM1e County a osio control inspector. PRIOR TO CONVERSION OF SEDIMENT TRAP�jI INTO BIORETENTION FACILIN.
• q copy of the approvetl er si0n antl setl invent contra] plan shall b¢ maintaineb Permanent stapilizat ion sM1allnhe lime antl fertilizer, permanent seetl ing, antl 9 OBTAIN EE APPROVAL &COMPLETE THE BMP CONVERSION. INSTALL PIPES, C.0'S, DIVERSION DIKE
On th¢ s]te at all tlme0.0 mu]cM1. TOPSOIL, MEDIA &PLANTINGS PER SPECIFICATIONS. AFTER BMP BECOMES FUNCTIONAL,
• Prior to comma clog ]antl tlisturh in9 activities in areas other titan intlicatetl &SITE REMAINS FULLY 3TABWZED REMOVE INLET PROTECl10N AND DIVERSIONS ANO
on tpese plansn line lutl ing, but not limvtetl to, off -site borrow or waste 1. Agn [ultwal 9ratle ]TmestOne shall be appLetl at 901bs /SOOOSf, incorporate0 DIRECT ALL STORMWATER RUN -OFD TO lHE BMP.
as), toe contractor shall supmit a supplementary erosion control plan to ]n[0 the top 4 -fi inches pf sml. + COORDINATE THE ADDITON CR REMOVAL CF ANY EC MEASJRES W/ THE EE INSPECTOR ST 3'13 SEDIMENT TRAP
the owner for r antl dpprpval py Me plan approv in9 authority. 2. Fertilizer shall be applied at SOOOIbs /acre antl consist of a ]0 -2D -10
of a atltl itional e
• The contractor is Tresp Ons ih le for installation ny osion nutrient mix. Permanent seetl mg shall be app] ie0 at 1801bs ✓acre antl cons TSt
pntrm measures necessary to prevent erosion antl seb imentatipn as tleterminetl of 95% Kentucky az or Tall Fescue antl D -5% Perennial Ryegrass or Kentucky SEDIMENT TRAP SIZING SEDIfdENT TRAP SIZING SC� 1n — - -- — sroRMwgTER cONbEYANCE
by the pia pp g auth 'ty. Bluegrass. CHANNEL
• A]] Ozsturb 0 dre t d n to approvetl setl invent cpntr0l measures at all 3. Straw mulch is t0 0¢ applietl a[ BOlbs /f005L Alternatives are sub]ec[ [o
times tlurz 9 1 0 tl'sturb' 9 tivitles and tlwin9 site tl¢ve lOpment until approvetl by the Cpun[y eras loo cpntro] inspector, pE3CRIPTION STf DESCRIPTON _ ST2
f anal s[apl t O 's a h' 0. pA y,O qC. DA 18 AC. C� 3.20 ROCK CHECK DAMS
• Dur mg Scattering operet ions, water wall be pumped into an apOrpveO flltenn9 Maintenance: All measure s are io be inspected weekly and after each rainfall. WET VOLUME 261 Cy WET VOLUME 201 CV
device Any damage or clogging t0 siruciural measured s t0 be repair immediately. pRY VOLUME 201 CY OHY VDLUME 201 BY PP
The contractor shall inspect all erosion control mea9ures periodically and Silt traps are to be Cleaned when 50% of the wet Storage volume as Pulley with REQUIRED VOLUME 402 CV REQUIRED VOLUME .102 CY TJ 3,31 TS TEMPORARY SEEDING
after each runpf f- producing rainfall event. Any
necessary repairs Or cleanup sediment. All seeded areas are t0 be reseetletl when necessary to achieve a good O
• to maintain Me effectiveness of the erosion control stlev aces shall be made stand of grass. Silt fence antl diversion tlyk¢9 which ea are collecting sediment SIZE (W) N pT 512E (W) ]8 FT
metliately . to half their height must he cleaned and repaired immediately. (LI fit FT IL) 16 FT
• All fill material to be taken from an approved, designated barrow area. All temporary erosion any sediment control measures e to be removed within (p) BA FT (DI 4.0 FT PS 3.32 PS PERMANENT SEEDING
• All waste materials shall he taken to an approved waste invor Earth rta]] 30 days of final sate stebilizat]on, when measures a n0 longer needed. OUTLETLENOIH 90 FT WTLET LENOIN 18 FT
shall be inert materials only, free of r0o[s, stumps, wood aruhb isp, and subject t0 approval by the County erosion control inspect Or. PROVIOEp VOLUNE 427 CV PROVIDED YOLWAE 42_8 CY
other Debris. TM1 is plan shall be voed if the owner does not obtain a Permit within 1 year a SOTTOMTRAP EL 6]3.W BOTTOM TRAP EL 68206 F1 3.30 TREE PROTECTION
• Borrow or waste areas are to be reclaimed within J days of completion per the late of approval. (Water protection Ordinance section ll- 2046.) WET VOL. EL 604.00 �r ❑
Zoning Ordinance section 5.1.26. scads WET VOL EL B]6W
Permanent vegetation shall be install e0 o all tlenutlatl within nano (9 pRY VOL. EL 6]9.00 pRT VOL EL 6 06.00
• All inert materiels she]] be transported in compliance with auction ] }30f Of
months after Me date the land disturbing nac[lvity commenced. (Water, TOP OF BANK 680.W TOP OF BANK 88]00
the Code Of Albemarle. Pro[ectnon Ortlmance section 17- 20781
7
PORTION OF TMP 55E-1-Al �' � � ��
MARCH MOUNTAIN PROPERRES, LL G � \ •
,- DB 2233, PG. 389 N
r
a +aa a.rze xl
in-, \ O.B. 2035 PG 728 728 SyP M-Tf) / SOIL TYPE 258 1 fry 'I SIORII -WATER
�NED RA SrY "'ro,� qI, �Y� EXISTING
lee - � rzs• "_ � � PRESEN SE -GOLF COURSE WET
SOIL TYPE 6B °e, :;� � APRi07QM1E POND
Box sHewnt ...... 1 tofoRemalno, G T TP Exist. tees to Remain �EOFWA7B!
I 11 uol
W9E672.10
Pm p uxxe Ede � Ms rol
[ 10 a P' x � sin e.aoxxc � � u pm xI'a
pB 3442 p. me � P S' CIEVWNIFR' CD .. SF
Toe � � � xbM �� LIMITS OF1AN0 DISTURBANCE IP F � �� 6nf _ .wNprvl
� Hoz � V � �.,% ,,,«• s Mre�.ad ...x ',,.,.� �.,a,. (Ag> � �
i aevna E.m! .. � ,, a � .� ,,,.� ,.�, °t7�'
K Q cT o-
x
os Jay P280
� s co.a FARM � G
��+-. rp10' BFm1 CD
� O O �' R°wR= ri�mml �I.nnrPn� SF _
- . Fulure Lot TS
ra ma zxoxl
�"$ LOTE1p1fx5(SIPF)LL
) \ 1 � 1' � :SOIL TVP 58 SOIL TYPE 5B
1 ferment T#1 299 Ac \ .. ➢.> ., .. 4 y IP - -- � An �TSdb wmfea. fweR OP / � _
I r s u
w
� _. ✓: mzn SF SF Cp '/ LLdwm ec zunlxc
E � -- / snit - sra ,wwh
��K� � F no It's
�o�\
_— 1-T�
�IYW ( � ••`• _ �
LU[ 46 P
\ 1 \`�� '—° �� a 2946 P • 11 ,„ .. FU111 20' B Re nit \�, \
— �� LOT 1 �. Oy rf ramp Em
nit
_ �3 m 9
ANN Winn aaRaq. Emf SF � � #2 =2.9
_ � p Ex. _ 0+ nn ❑mlts
� I
� LIMITS IOF LAND DISTURBANCE '� SF � ��
SF
.mil f
�ry / WM STE L EROSION AND SEDIMENT CONTROL NOTES
1 •�
GENERA
-1: DNIf55 GTIIERINSE INDICATED ALL VECEtAPYE AND STRUCTURAL EROSION AND SGOIMENi CONTROL PRACTICES 1NLL BE
"%. � CbIEBUCIN AND MAINTAINED ACCORDING TO MINIMUM EiANOAROS0AND SPECIRCnAND SEDIMENT NRGINI
6bt � � ((PR � / �f AND VIRGINIA REGUUIIONS M 625-02-00 EROSION MFNTT CO�RE6ULAT0
c3aM99T' • /U
� .� � � � � ES -P: THE PLAIT ISPRONNG AUIHOAIIY MUST BE NOTIFIED ONE WEEK PRIOR TO WE PRE-CONSTRUCTION CONFERENCE, ONE µFEN
,° CyV � PRIQP TO THE COMMENCEMENT OF LAND DISURBING ACTINTY, AND ONE WEEK PRIOR TO TIE FINAL INSPEC110N.
m
f
ES 3' AM EROSION EROSION AND SEDIMENT CONTROL ME0.511RE0 ARE TO BE PLACED PRIOR TO OR AS THE DAOT STEP IN CIEARING.
� A PORTION OFTMP 55E -1 -A41
D FUlllre DBVeIOFNTIBi1T ES 4' A COPY OF THE APPROVED EROSION AND SEDIMENT CONTROL PLAN 41gLL BE MAINTAINED ON ME SITE AT ALL TMES
ji MARCH MOUNTAIN PROPERTIES L.L. C
D.B 2233 PG 389 Ed 5. PRICA TO COMMENCING LAND DISTURBING ACTNIIES IN AREAS O1HER THAN INDICATED ON THESE PLANS INCLUDING, BUT
D.B. 2035, PG. 729, ]28 (PLAT) NGT uMITD TO OFF-SIT eoftaow OR wu-R AREAS), THE DaNwgaroR SHALL suBM1T A GuPPIF]nENrnm EROSION
mrvmoL PLAN TO THE owNER FOR RENEW AND APPROVAL BY THE PUN eENEmNC AUTHORITY
ZONED NEIGHBORHOOD OO MODEL ES -61 HE CONTRACTOR IS RESPONSIBLE FOR INSTALLATON OF ANY ADDITONgL EROSION CON1RLt MEASURES NECESSARY TO
HNA
r • l4' � �I y � � � � TH 0 PREVENT EA040N AND SEDIMENTATION AS OEIERMIkED BY DOE PLAN RENEWING AUTHORITY
\ i2
�oQA ?J ES -y: ALL DISTURBED ARES ARE TO DRAIN i0 APPROVED SEDIMENT CCN1R0. MEASURES AT ALL TIMES DURING LAND DISTDABING
� AC11V1➢ES AND DURING SITE DEVELOPMENT UNTIL FINAL STgBILIZATON HAS fif£N ACHIEVED
a �ti
�� � ..� � COMMON r C. gOn
{ - V + p• �T'V/ �„/ W q W 1N + I � ES -B: DURING DEWAIERINC OPERAnONS WATER tNLL BE PUMPED INTO AN APPROVED FlLIEAING OENCE.
SCALE 1 SO-
if ES-9: THE LONIAACfiR SHALL INSPECT ALL F.ROGION CONTROL MEASURES PEWODICALLY AND AFTER EACH RUNOW-
PRODU6wG
1 " � mT o P a RAINFALL EVENT ANr NECESSARY REPAIRS DR CLEANUP r0 Mglrvrgw ME EFFECTIVENESS of THE EROSION CONTROL
( W� a � OENCE$ SMALL BE MADE
�� � �
dsel
IMMEDIATELY,
pxAL arc
oInTRAaa1ESWLncKS3WUaowq
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a
REVISIONS
MAY 21, 2013
PER COUNTY 6 4G5'A
I:ONVENTS'
DATE
l APRIL05,2013
SCALE
= 50 HORZ
1'= 5'VERT
[CONTOURINTERVAL
2 FOOT]
Do ON ob
..
M
g g
CM
vO MOM = %
LL
U
mU Z
CAR A be
PAR 9 21 4 (7 O
g0 Z do
�Q
Z_ 1�1
W
FIE
8053
SHEET
8OF T3
/ seouFElcE of coNSnxucnoR:
• Borrow fzll pr t t' 'ty 1 9 - tlu t ial -type power eau ipment shall 1. INSTALL CONSTRUCnON ENTRANCE.
Alb2lnBr),B COUf1Cy D251 jfl St BDd BP dS v�B f1UB1 be limited tp th hours f J: 00 t 9 OOp 2 CONSTRUCT 'CLEANWATEH DIVERSION ALONG GOLF COURSE,
(IU- 2r� —zQE2) Borrow, H]] Or waste actly lty aM1ell be in conducted 1n a aaPe manner Man INSTALL TEMP. DIVERSION DITCHES AND CONVEYANCE CHANNEL EROSION AND SEDIMENT CONTiOL LEGEND
ma Totems lateral support, pr pryer tp m mize any hazartl [G persons, NO MORE THAN 500' OF DITCH SHALL BE UNDER CONSTRUCTION
physma] tlama9e tp apj scent ]antl antl improvements, antl tlamage tp any puhlic AT ANT GIVEN TIME W/O THE INSTALLATION OF LINER.
GEDErBl cORStf UCC 3011 DOiPE for Er0910n BDtl SCtl 1mEDi COD[r01 (11dD5 street pecause p slitles, inking, pr collapse. 3 INSTALL SEDIMENT TRAPS PLACING SILT FENCE AT THE TOE CONSTRUCTION
• The beve ]poet shall reserve tM1e rigM1t to install, maintain, remove or convert OF SLOPES. SEED AND STABWZE ALL DENUDED AREAS. CE 3.02 ENTRANCE
• The plan approving out M1pr ity must be nOtif ietl one week prior tp the tp permanent stprmwater management facilities wpere applicaple all erosion 4'. INSTALL INLETS ANO INLET PROIEC ➢ON, INCW DING OUTFACE PIPE &
pre - construct ion conference, one week prior tp the commencement of ]an0 control measwes requ inetl by tM1is plan regartl less of Me sale of any lot, TEMF. CHANNEL INTO STK1. DIVERT ALL RUNOFF INTO (RAPS AS SHOWN.
5. AFTER CONVEYANCE CHANNEL IS STABILIZED COMMENCE
action. mt. puntlin orner motion pf the ere pp
bisturp in9 act iv icy, antl one week pn Or t0 the f1na1 insp u 9 or p prop y WITH ONSITE CONSTRUCTION AND GRADING OPERAnONS. CRg 3.03 CONSeftUCIION ftOgO
• All erpsi n antl setl invent control m sures will pe [Onstructetl and ma iota inetl Temporary stapilizat ion shall pe temporary seetl an9 antl mu lch in9. seetl in9 is t0 6 AS GRADING BEGINS ALONG GOLF VIEW DRIVE, INSTALL AND MAINTAIN STABILIZATON
antl ing0[o min mum s[anbartls an0especif Teat ions Of the Vir9inza Erosion antl be at ]5 lhs /acre, antl in Me mon[bs Of september t0 Fepruary to co 51st a THE DIVERSION ALONG THE ft/W FROM ABOUT STATON 1 } +00 TO STO1.
9etl amen[ Con[rolzHanbpook antl Virg in is Re9ulat Lpns Vfl 625 -02 -00 ErOSi On dntl 50/50 mix of Annual Ryegrass antl Cereal Winter flye, or in MarcM1 anOngpril t0
setl ument Control Re9u lot ions. consist of Annual Rye, or May [M1ruugM1 August t0 consist of German Millet. J COMPLETE ONSIiE CONSTRUCTION &GRADING. APPLY PERMANENT SEEDING, SILT FENCE
• All a sip anb seb ]ment control measwes are t0 be Olacetl prior to or as tM1e Straw mulch is to pe applietl at BOlbs /IOOSf. Alternatives are subject [o MULTCH, LIME AND FERTILIZER i0 ESTABLISH SOIL STABILIZATION.
0 ENSURE SIZE STABILIZATION OVER SEED &STRAW ALL DENUDED AREAS
first step in clearen9, approvetl hY tM1e County a osio control inspector. PRIOR TO CONVERSION OF SEDIMENT TRAP�jI INTO BIORETENTION FACILIN.
• q copy of the approvetl er si0n antl setl invent contra] plan shall b¢ maintaineb Permanent stapilizat ion sM1allnhe lime antl fertilizer, permanent seetl ing, antl 9 OBTAIN EE APPROVAL &COMPLETE THE BMP CONVERSION. INSTALL PIPES, C.0'S, DIVERSION DIKE
On th¢ s]te at all tlme0.0 mu]cM1. TOPSOIL, MEDIA &PLANTINGS PER SPECIFICATIONS. AFTER BMP BECOMES FUNCTIONAL,
• Prior to comma clog ]antl tlisturh in9 activities in areas other titan intlicatetl &SITE REMAINS FULLY 3TABWZED REMOVE INLET PROTECl10N AND DIVERSIONS ANO
on tpese plansn line lutl ing, but not limvtetl to, off -site borrow or waste 1. Agn [ultwal 9ratle ]TmestOne shall be appLetl at 901bs /SOOOSf, incorporate0 DIRECT ALL STORMWATER RUN -OFD TO lHE BMP.
as), toe contractor shall supmit a supplementary erosion control plan to ]n[0 the top 4 -fi inches pf sml. + COORDINATE THE ADDITON CR REMOVAL CF ANY EC MEASJRES W/ THE EE INSPECTOR ST 3'13 SEDIMENT TRAP
the owner for r antl dpprpval py Me plan approv in9 authority. 2. Fertilizer shall be applied at SOOOIbs /acre antl consist of a ]0 -2D -10
of a atltl itional e
• The contractor is Tresp Ons ih le for installation ny osion nutrient mix. Permanent seetl mg shall be app] ie0 at 1801bs ✓acre antl cons TSt
pntrm measures necessary to prevent erosion antl seb imentatipn as tleterminetl of 95% Kentucky az or Tall Fescue antl D -5% Perennial Ryegrass or Kentucky SEDIMENT TRAP SIZING SEDIfdENT TRAP SIZING SC� 1n — - -- — sroRMwgTER cONbEYANCE
by the pia pp g auth 'ty. Bluegrass. CHANNEL
• A]] Ozsturb 0 dre t d n to approvetl setl invent cpntr0l measures at all 3. Straw mulch is t0 0¢ applietl a[ BOlbs /f005L Alternatives are sub]ec[ [o
times tlurz 9 1 0 tl'sturb' 9 tivitles and tlwin9 site tl¢ve lOpment until approvetl by the Cpun[y eras loo cpntro] inspector, pE3CRIPTION STf DESCRIPTON _ ST2
f anal s[apl t O 's a h' 0. pA y,O qC. DA 18 AC. C� 3.20 ROCK CHECK DAMS
• Dur mg Scattering operet ions, water wall be pumped into an apOrpveO flltenn9 Maintenance: All measure s are io be inspected weekly and after each rainfall. WET VOLUME 261 Cy WET VOLUME 201 CV
device Any damage or clogging t0 siruciural measured s t0 be repair immediately. pRY VOLUME 201 CY OHY VDLUME 201 BY PP
The contractor shall inspect all erosion control mea9ures periodically and Silt traps are to be Cleaned when 50% of the wet Storage volume as Pulley with REQUIRED VOLUME 402 CV REQUIRED VOLUME .102 CY TJ 3,31 TS TEMPORARY SEEDING
after each runpf f- producing rainfall event. Any
necessary repairs Or cleanup sediment. All seeded areas are t0 be reseetletl when necessary to achieve a good O
• to maintain Me effectiveness of the erosion control stlev aces shall be made stand of grass. Silt fence antl diversion tlyk¢9 which ea are collecting sediment SIZE (W) N pT 512E (W) ]8 FT
metliately . to half their height must he cleaned and repaired immediately. (LI fit FT IL) 16 FT
• All fill material to be taken from an approved, designated barrow area. All temporary erosion any sediment control measures e to be removed within (p) BA FT (DI 4.0 FT PS 3.32 PS PERMANENT SEEDING
• All waste materials shall he taken to an approved waste invor Earth rta]] 30 days of final sate stebilizat]on, when measures a n0 longer needed. OUTLETLENOIH 90 FT WTLET LENOIN 18 FT
shall be inert materials only, free of r0o[s, stumps, wood aruhb isp, and subject t0 approval by the County erosion control inspect Or. PROVIOEp VOLUNE 427 CV PROVIDED YOLWAE 42_8 CY
other Debris. TM1 is plan shall be voed if the owner does not obtain a Permit within 1 year a SOTTOMTRAP EL 6]3.W BOTTOM TRAP EL 68206 F1 3.30 TREE PROTECTION
• Borrow or waste areas are to be reclaimed within J days of completion per the late of approval. (Water protection Ordinance section ll- 2046.) WET VOL. EL 604.00 �r ❑
Zoning Ordinance section 5.1.26. scads WET VOL EL B]6W
Permanent vegetation shall be install e0 o all tlenutlatl within nano (9 pRY VOL. EL 6]9.00 pRT VOL EL 6 06.00
• All inert materiels she]] be transported in compliance with auction ] }30f Of
months after Me date the land disturbing nac[lvity commenced. (Water, TOP OF BANK 680.W TOP OF BANK 88]00
the Code Of Albemarle. Pro[ectnon Ortlmance section 17- 20781
7
PORTION OF TMP 55E-1-Al �' � � ��
MARCH MOUNTAIN PROPERRES, LL G � \ •
,- DB 2233, PG. 389 N
r
a +aa a.rze xl
in-, \ O.B. 2035 PG 728 728 SyP M-Tf) / SOIL TYPE 258 1 fry 'I SIORII -WATER
�NED RA SrY "'ro,� qI, �Y� EXISTING
lee - � rzs• "_ � � PRESEN SE -GOLF COURSE WET
SOIL TYPE 6B °e, :;� � APRi07QM1E POND
Box sHewnt ...... 1 tofoRemalno, G T TP Exist. tees to Remain �EOFWA7B!
I 11 uol
W9E672.10
Pm p uxxe Ede � Ms rol
[ 10 a P' x � sin e.aoxxc � � u pm xI'a
pB 3442 p. me � P S' CIEVWNIFR' CD .. SF
Toe � � � xbM �� LIMITS OF1AN0 DISTURBANCE IP F � �� 6nf _ .wNprvl
� Hoz � V � �.,% ,,,«• s Mre�.ad ...x ',,.,.� �.,a,. (Ag> � �
i aevna E.m! .. � ,, a � .� ,,,.� ,.�, °t7�'
K Q cT o-
x
os Jay P280
� s co.a FARM � G
��+-. rp10' BFm1 CD
� O O �' R°wR= ri�mml �I.nnrPn� SF _
- . Fulure Lot TS
ra ma zxoxl
�"$ LOTE1p1fx5(SIPF)LL
) \ 1 � 1' � :SOIL TVP 58 SOIL TYPE 5B
1 ferment T#1 299 Ac \ .. ➢.> ., .. 4 y IP - -- � An �TSdb wmfea. fweR OP / � _
I r s u
w
� _. ✓: mzn SF SF Cp '/ LLdwm ec zunlxc
E � -- / snit - sra ,wwh
��K� � F no It's
�o�\
_— 1-T�
�IYW ( � ••`• _ �
LU[ 46 P
\ 1 \`�� '—° �� a 2946 P • 11 ,„ .. FU111 20' B Re nit \�, \
— �� LOT 1 �. Oy rf ramp Em
nit
_ �3 m 9
ANN Winn aaRaq. Emf SF � � #2 =2.9
_ � p Ex. _ 0+ nn ❑mlts
� I
� LIMITS IOF LAND DISTURBANCE '� SF � ��
SF
.mil f
�ry / WM STE L EROSION AND SEDIMENT CONTROL NOTES
1 •�
GENERA
-1: DNIf55 GTIIERINSE INDICATED ALL VECEtAPYE AND STRUCTURAL EROSION AND SGOIMENi CONTROL PRACTICES 1NLL BE
"%. � CbIEBUCIN AND MAINTAINED ACCORDING TO MINIMUM EiANOAROS0AND SPECIRCnAND SEDIMENT NRGINI
6bt � � ((PR � / �f AND VIRGINIA REGUUIIONS M 625-02-00 EROSION MFNTT CO�RE6ULAT0
c3aM99T' • /U
� .� � � � � ES -P: THE PLAIT ISPRONNG AUIHOAIIY MUST BE NOTIFIED ONE WEEK PRIOR TO WE PRE-CONSTRUCTION CONFERENCE, ONE µFEN
,° CyV � PRIQP TO THE COMMENCEMENT OF LAND DISURBING ACTINTY, AND ONE WEEK PRIOR TO TIE FINAL INSPEC110N.
m
f
ES 3' AM EROSION EROSION AND SEDIMENT CONTROL ME0.511RE0 ARE TO BE PLACED PRIOR TO OR AS THE DAOT STEP IN CIEARING.
� A PORTION OFTMP 55E -1 -A41
D FUlllre DBVeIOFNTIBi1T ES 4' A COPY OF THE APPROVED EROSION AND SEDIMENT CONTROL PLAN 41gLL BE MAINTAINED ON ME SITE AT ALL TMES
ji MARCH MOUNTAIN PROPERTIES L.L. C
D.B 2233 PG 389 Ed 5. PRICA TO COMMENCING LAND DISTURBING ACTNIIES IN AREAS O1HER THAN INDICATED ON THESE PLANS INCLUDING, BUT
D.B. 2035, PG. 729, ]28 (PLAT) NGT uMITD TO OFF-SIT eoftaow OR wu-R AREAS), THE DaNwgaroR SHALL suBM1T A GuPPIF]nENrnm EROSION
mrvmoL PLAN TO THE owNER FOR RENEW AND APPROVAL BY THE PUN eENEmNC AUTHORITY
ZONED NEIGHBORHOOD OO MODEL ES -61 HE CONTRACTOR IS RESPONSIBLE FOR INSTALLATON OF ANY ADDITONgL EROSION CON1RLt MEASURES NECESSARY TO
HNA
r • l4' � �I y � � � � TH 0 PREVENT EA040N AND SEDIMENTATION AS OEIERMIkED BY DOE PLAN RENEWING AUTHORITY
\ i2
�oQA ?J ES -y: ALL DISTURBED ARES ARE TO DRAIN i0 APPROVED SEDIMENT CCN1R0. MEASURES AT ALL TIMES DURING LAND DISTDABING
� AC11V1➢ES AND DURING SITE DEVELOPMENT UNTIL FINAL STgBILIZATON HAS fif£N ACHIEVED
a �ti
�� � ..� � COMMON r C. gOn
{ - V + p• �T'V/ �„/ W q W 1N + I � ES -B: DURING DEWAIERINC OPERAnONS WATER tNLL BE PUMPED INTO AN APPROVED FlLIEAING OENCE.
SCALE 1 SO-
if ES-9: THE LONIAACfiR SHALL INSPECT ALL F.ROGION CONTROL MEASURES PEWODICALLY AND AFTER EACH RUNOW-
PRODU6wG
1 " � mT o P a RAINFALL EVENT ANr NECESSARY REPAIRS DR CLEANUP r0 Mglrvrgw ME EFFECTIVENESS of THE EROSION CONTROL
( W� a � OENCE$ SMALL BE MADE
BLOCK ..- INLET
SEDIMENT FILTER
TFILTERED WATER
A.
ROATTER
shol
CALPACEFf IS NECESSARY TO PROURNINT lo)(CESSIVIR RANGING
+iscy.;l® ITiTTI® �1j�r
�l`1q �nn
1�
SOURCE: VA DSWC PLATE. 5.07 -5
• THIS PLAN IS AN ADDHONAL PHASE OF OLD TRAIL VILLAGE, AND SHALL
PROVIDE 12 ADDITIONAL LOTS
DRAINING TO AN EXISTING BMP WET POND. STORMWATER SHALL BE
CONVEYED USING C &G AND STORM INLETS TO CAPTURE SURFACE RUN -OFF
AND STORM PIPES TO CONVEY THE RUNOFF.
• TEMPORARY SEDIMENT TRAPS, DIVERSIONS AND ACCOMPANYING TEMPORARY
CONVEYANCE CHANNNEL WILL CAPTURE THE PROPOSED RUNOFF FROM THE DEVELOPMENT.
AFTER CONSTRUCTION, THE SITE GRADING AND STABILIZATION IS COMPLETED,
SEDIMENT TRAPQI WILL BE CONVERTED TO A 810 - RETENTION FACILITY, WHICH IS
CONTIGUOUS AND DRAINS DIRECTLY INTO THE EXISTING, AND MORE RECENTLY
CONSTRUCTED WET POND.
• THE EXISTING POND WILL LATER BE CONVERTED TO A BUR FACILITY, AND IT AS
CURRENTLY LARGE ENOUGH TO ACCOMMODATE THE PROPOSED AND AODIRONALL
FUTURE DEVELOPMENT.
• THE TEMPORARY SEDIMENT TRAPS PROVIDE OVER 850 CUBIC YARDS OF TEMPORARY
RUN -OFF STORAGE.
• ACCESS TO THE SEDIMENT TRAP AND DITCH WILL BE PROVIDED WITH THE ROAD
CONSTRUCTION TO PROMOTE MAINTENANCE OF THE SEDIMENT TRAP AND CONVEYANCE CHANNEL.
• THE 3.76 ACRE SITE HAS A PREDEVELOPED RUNOFF OF 6.1 cis, WHILE THE POST
DEVELOPED FLOW IS 10.3 CFS. THE IMPACT TO THE EXISTING WATERSHED IS MINIMAL:
THE DEVELOPMENT IS LESS THAN 5% OF THE DRAINAGE AREA AND A BIORETENTION AREA
IS BEING INTRODUCED, WHICH WILL REDUCE PEAK RUN -OFF.
• SEE 810 - RETENTION CONVERSION DESIGN, NOTES AND DETAILS
BLOCK & GRAVEL CURB INLET
SEDIMENT FILTER
CURB INLET
TAT
Several
GAPGN_ FILTER
RUNOFF OVERFLOW
'sA I +��l L II II 111111=11_�I II
p r II II D n —n=
■
II a �,
G.
it II II II =11 =1
II I II II. II II II II II 11: 11 =1'
N II 1111 = 1111111111111111 I II. II�II H��� 11111111111III =1P
SEDIMENT
-11 =1111 1111_1 1111�H11H111HF11�1 1111111 11 ='
IL.I,INfll 11 ='
2- X 47 st CORD DUST
SOURCE: VA. DSWC PLATE 3,07-8
2' 9' 9' ALL
FNLL 9EPlH SIP
6 T NA EC -2 LFIBER � 1 11 it 1
all >lD ¶ N i 11
TEMPORARY RECEIVING CHANNEL
CURNNATER OIVMSIM ALLNG GOLF COURSE
N.T.S.
5 1 5 -
FULL nE A �a
2:1 EL 3.�aWHI A ZINING X'f+" 1i ll It
X Y'P%' ''J4'F BN =2 0 2 ti,
US [[I� .l1 Ii 1111
19 M _ .Ili III I'I r
STORMWATER CONVEYANCE CHANNEL
STATION 9 +00 - EXISTING EDGE OF POND
(Clearwater Conveyance and Sediment Trap- Overflows)
N.T.S.
6 Inspection Parts 1115 N.B /. LYOdpq As STOxn
:1 At x/ Xatertiypt Caps 01 -7 1DP IMO SAeM
6' Inspection Party Ta0'6JB 50 Top 6]8.50 61'
x/ Xatertf9ht Caps Z.5 \ p0.\ 610.75
TERMAI 50 1 \ —CL..1 WRAP
1% MIN.
FWNAVD 1 d 6'x6' AGE S a+ 01078
at Nv 670.5 =
172' -1' P AGGREGATE @SAID NI3)
IN
WRAPPED IN F.. F. (GB' MINI" DEPTH)
BIOFILTER CONVERSION
Aw
v
eg
DO
VG OP
AR OII
Y{"
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X'
6" PV CL NO T
All 0
YPICA
%L� Y
rEBAY LEVEL SPREADER
14 ccyy of 0.. I RIP -RAP
W Ltkiorll Riter Fder'la
66 Bolas FFHWod Erode LY
7P/ toseptiol .. Lenglh -12' ry' GO
24N Mh. Val GI. I�RIFx'ap
FORAY HEIR = 6741
N.T.S. }� +$NLtB GUY
P19+Y
O�l� �� 0
Co. Lou Christer vor C. Mull No, �AT
O 0 672 �Wp
ceIi 13 s*
.HWW
`— BENEAATTH H IWATER SURFACPOE ND
POND SPECIFICATIONS
TOP OF DAM = 6605
HEIR SPILLWAY = 679.0
TOP BIOFILTER MIX = 6760
TOP U0. GRAVEL = 6755
10 YEAR HIGH WATER ELEV. = 67650
100 YEAR 14I6H WATER ELII - 66022
SCALE V = 10'
to 5 a in N
SLLC IN WET
BIOFILTER DIMENSIONS
& PLANT CALCULATIONS
APPROX. HOT. DIMENSIONS - 33'x 56'
PLANTING SURFACE OF 2,178 e.f.
PLANTS REQUIRED: 22
0 10 TREES 6 SHRUBS PER 1,000 C.f.
SHRUB TO TREE RATIO = 2.5 :1
PLANTS PROVIDED: 25
18 SHRUBS
BIOFILTER PLANT LIST
Tree Species (1" min, caliper)
Quantity Symbol Scientific Name Common Name
3 AR Acer Rubrum Red Maple
J 1 OR Quvoll PROTONS Willow oak
L ./t 3 NS Nyasa Sylvatvca Black Gum
Shrub Species (2-4 min. height for planting)
y Quantity Symbol Scientific Name Common Name
^0 6 VC Viburnum Caaafnordes Northern Wild Toisen
�CC`O'�) 6 VD Viburnum Dentatum Arrow -Wood
(0 6 VT Viburnum Lantago Nannylorry
K
wn
:AF T
TO
7
L�°
TC GYM, ��f , ! - -�
O OT H.T L�
- ) r I = IP
• ANDREW TRAP 01 HAS BEEN DESIGNED TO REDUCE ME POLLUTNl15 BY 50% BY CAPMRING AND TRFARM THE
FlRST ? OF RUNOFF FROM A POMON OF ME ROBINS AND THE ENNRE PROPOSED DEVEUTMENT. FOR THIS
SECTION OF DEVELOPMENT SPECIFICALLY, THIS INCLUDES 2,500 S.F. OF SIRUCNRES PER LOT, 1,200 S.F. OF DRMS
PER LOT, 27,750 SF. OF ROADWAY, SIDE S.F. OF SIDEWALK PER LOT, AND ME WNW& OF 2,200 S.F. OF
EKISPNG IMPGWOUS AREA TO FACILITATE MB AND FUNFURE DEVELOPMENT.
• IN ME FUTURE THE STORM SEWER SYSTEM MALL BE EXTENDED UPSTREAM TO SELNE APPROKINATELY 3 ACRES OF
ME OEVEIDPMERT. IN TOOMON, THE STORMWAMR OUDTLL PIPE tl WILL UP EXENDED 9 THE STORM SEWER
AND BMPE R/W IS DEVELOPED,
THE AMOUNT OF IMPERVIOUS SURFACE FOR THE SIR DRNNME WAS BEEN DUARDRrA AS DWJN AND
PC UTNNS CDN BONG M THE PROPOSED MDREIEMION AREA AND ARE SHOWN ON ME COMPUTATION SHEET.
SHOULD ME FUTURE DMWE AREA Al IMPERVIOUS COVER NATO EXCEED THE ASSUMED POw1TAM MING
MTCIPATED SIR ME DEVELOPED WATERSHED, ADRRONAL WATER -O W VOLUME MUST BE ADDED TO THIS POND,
OR UUMMONAL POLLUTNR REMWAL MUST BE ACHIEVED ELSEWHERE, ULDWM AND MAXIMUM NMCPAMO URNNACE
QUAN1111ES HAVE BEEN MUDDED TO DESIGN ME STOOD SRP.
• SHOULD NNE£ WRMNA SNRMWATER q REGULATORS INCREASE THE ASSUMED ITRCIENCY OF THE III POND,
ADDIRONAL IMPERVOUS AREA MAY ER PERMITTED.
• ME PROPOSED DEVELOPMENT OF 3.76 ACRES WITH A REQUIRED REMOVAL RATE OF 1.93 LBS/YR, REWIRES A 50%
RG RMPL RAZE TO PRONOE THE NECESSARY WATER DAMN MGMEM. SEE BIRETENNON CBRVfRSION PLAN ffi
DETAILS.
MEMBRANE CQN57UCDQN NOTES FOR STORMINSOM MANAGEMENT PI ANS
• ALL DAMS AND CONSTRUCTED FILL TO BE WITHIN 95% OF MAXIMUM DRY DENSITY AND 2% OF
OPTIMUM MCDONRE CONTENT. ALL FILL MATERIAL TO BE APPROVED BY A GEOTECHNICAL
ENGINEER. A G£OTECHNICAL ENGINEER IS TO BE PRESENT DURING CONSTRUCTION OF DAMS.
• PIPE AND RISER JOINTS ARE TO BE WAIERDGHT WITHIN STORMWATER MANAGEMENT FACILITIES.
• FOR TEMPORARY SEDIMENT TRAPS OR BASINS WHICH ARE TO BE CONVERTED TO PERMANENT
STORMWATER MANAGEMENT FACILITIES; CONVERSION IS NOT TO TAKE PEACE UNTIL WE SITE IS
STABILIZED, AND PERMISSION HAS BEEN OBTAINED FROM THE COUNTY EROSION CONTROL
INSPECTOR.
SEDIMENT TRAP #1 TO BIO- FILTER CONVERSION
DEVELOPED AREA =3.76 ACRES@41% Imperviousness
EXISTING OFFSITE IMPERVIOUS DEFAULT =16%
1/20 RUNOFF TREATMENT = 50% REMOVAL
DESIGN SURFACE AREA = 2.5% • ((3.76AC.'41 %)+
(0.60 AC.•16 %))•(0.5/12))•43.560 S.F.
2.047 S.F. +52 S.F: 2,100 S.F.
(See Slorwater Narrative for Additional Information)
d�
I 3000 PSI COMPETE
".,
w
y1��7111
A' SEA
o
STOW tE B BASE
TYPICAL SIDEWALK SECTION
LU
N.T.S.
2
Wgam
6' —FACE BF ChW®
1' IB'
8'
OF
VH
Q.
A
PS
U
o
aw ¢u
EM 0
OLL
P =f$'
O
.
R 2 6
]
U P.18•
O0to
ICE-
wME
Q
Oa Ow
J
d
�PUIL[Ea
M�
a mimx. AEG E
Euimm 9 On 'ON
t0l.
NOTTEM OF Am MAY Fal RURAL F
CAR SAFE ROVIDED A MINIMUM m
El OF do MAY
MIINIIVMw DEPT
Cr o [ eAppem¢D.
�rz
s t5 MAINTAINED
1 2'
6"
ROLLTOP CURB
CG -6 CURB
N.T.S.
OF WEQ
N.T.S.
5' TRMIITION
5'
EDGE OF PI MITER PAN
CQ Z �
Sy
RBioP'
./ ✓
CG -$FBP$
PAGE 1)F c0 Or
QN mWz
w
Y��
O
2
W
- S
FACE OF
BALK OF
C UM BACK OF
CIIµq
CURB
ROLLTOP TO
CG -6 TRANSITIONS
BLOCK & GRAVEL CURB INLET
SEDIMENT FILTER
CURB INLET
TAT
Several
GAPGN_ FILTER
RUNOFF OVERFLOW
'sA I +��l L II II 111111=11_�I II
p r II II D n —n=
■
II a �,
G.
it II II II =11 =1
II I II II. II II II II II 11: 11 =1'
N II 1111 = 1111111111111111 I II. II�II H��� 11111111111III =1P
SEDIMENT
-11 =1111 1111_1 1111�H11H111HF11�1 1111111 11 ='
IL.I,INfll 11 ='
2- X 47 st CORD DUST
SOURCE: VA. DSWC PLATE 3,07-8
2' 9' 9' ALL
FNLL 9EPlH SIP
6 T NA EC -2 LFIBER � 1 11 it 1
all >lD ¶ N i 11
TEMPORARY RECEIVING CHANNEL
CURNNATER OIVMSIM ALLNG GOLF COURSE
N.T.S.
5 1 5 -
FULL nE A �a
2:1 EL 3.�aWHI A ZINING X'f+" 1i ll It
X Y'P%' ''J4'F BN =2 0 2 ti,
US [[I� .l1 Ii 1111
19 M _ .Ili III I'I r
STORMWATER CONVEYANCE CHANNEL
STATION 9 +00 - EXISTING EDGE OF POND
(Clearwater Conveyance and Sediment Trap- Overflows)
N.T.S.
6 Inspection Parts 1115 N.B /. LYOdpq As STOxn
:1 At x/ Xatertiypt Caps 01 -7 1DP IMO SAeM
6' Inspection Party Ta0'6JB 50 Top 6]8.50 61'
x/ Xatertf9ht Caps Z.5 \ p0.\ 610.75
TERMAI 50 1 \ —CL..1 WRAP
1% MIN.
FWNAVD 1 d 6'x6' AGE S a+ 01078
at Nv 670.5 =
172' -1' P AGGREGATE @SAID NI3)
IN
WRAPPED IN F.. F. (GB' MINI" DEPTH)
BIOFILTER CONVERSION
Aw
v
eg
DO
VG OP
AR OII
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6" PV CL NO T
All 0
YPICA
%L� Y
rEBAY LEVEL SPREADER
14 ccyy of 0.. I RIP -RAP
W Ltkiorll Riter Fder'la
66 Bolas FFHWod Erode LY
7P/ toseptiol .. Lenglh -12' ry' GO
24N Mh. Val GI. I�RIFx'ap
FORAY HEIR = 6741
N.T.S. }� +$NLtB GUY
P19+Y
O�l� �� 0
Co. Lou Christer vor C. Mull No, �AT
O 0 672 �Wp
ceIi 13 s*
.HWW
`— BENEAATTH H IWATER SURFACPOE ND
POND SPECIFICATIONS
TOP OF DAM = 6605
HEIR SPILLWAY = 679.0
TOP BIOFILTER MIX = 6760
TOP U0. GRAVEL = 6755
10 YEAR HIGH WATER ELEV. = 67650
100 YEAR 14I6H WATER ELII - 66022
SCALE V = 10'
to 5 a in N
SLLC IN WET
BIOFILTER DIMENSIONS
& PLANT CALCULATIONS
APPROX. HOT. DIMENSIONS - 33'x 56'
PLANTING SURFACE OF 2,178 e.f.
PLANTS REQUIRED: 22
0 10 TREES 6 SHRUBS PER 1,000 C.f.
SHRUB TO TREE RATIO = 2.5 :1
PLANTS PROVIDED: 25
18 SHRUBS
BIOFILTER PLANT LIST
Tree Species (1" min, caliper)
Quantity Symbol Scientific Name Common Name
3 AR Acer Rubrum Red Maple
J 1 OR Quvoll PROTONS Willow oak
L ./t 3 NS Nyasa Sylvatvca Black Gum
Shrub Species (2-4 min. height for planting)
y Quantity Symbol Scientific Name Common Name
^0 6 VC Viburnum Caaafnordes Northern Wild Toisen
�CC`O'�) 6 VD Viburnum Dentatum Arrow -Wood
(0 6 VT Viburnum Lantago Nannylorry
K
wn
:AF T
TO
7
L�°
TC GYM, ��f , ! - -�
O OT H.T L�
- ) r I = IP
• ANDREW TRAP 01 HAS BEEN DESIGNED TO REDUCE ME POLLUTNl15 BY 50% BY CAPMRING AND TRFARM THE
FlRST ? OF RUNOFF FROM A POMON OF ME ROBINS AND THE ENNRE PROPOSED DEVEUTMENT. FOR THIS
SECTION OF DEVELOPMENT SPECIFICALLY, THIS INCLUDES 2,500 S.F. OF SIRUCNRES PER LOT, 1,200 S.F. OF DRMS
PER LOT, 27,750 SF. OF ROADWAY, SIDE S.F. OF SIDEWALK PER LOT, AND ME WNW& OF 2,200 S.F. OF
EKISPNG IMPGWOUS AREA TO FACILITATE MB AND FUNFURE DEVELOPMENT.
• IN ME FUTURE THE STORM SEWER SYSTEM MALL BE EXTENDED UPSTREAM TO SELNE APPROKINATELY 3 ACRES OF
ME OEVEIDPMERT. IN TOOMON, THE STORMWAMR OUDTLL PIPE tl WILL UP EXENDED 9 THE STORM SEWER
AND BMPE R/W IS DEVELOPED,
THE AMOUNT OF IMPERVIOUS SURFACE FOR THE SIR DRNNME WAS BEEN DUARDRrA AS DWJN AND
PC UTNNS CDN BONG M THE PROPOSED MDREIEMION AREA AND ARE SHOWN ON ME COMPUTATION SHEET.
SHOULD ME FUTURE DMWE AREA Al IMPERVIOUS COVER NATO EXCEED THE ASSUMED POw1TAM MING
MTCIPATED SIR ME DEVELOPED WATERSHED, ADRRONAL WATER -O W VOLUME MUST BE ADDED TO THIS POND,
OR UUMMONAL POLLUTNR REMWAL MUST BE ACHIEVED ELSEWHERE, ULDWM AND MAXIMUM NMCPAMO URNNACE
QUAN1111ES HAVE BEEN MUDDED TO DESIGN ME STOOD SRP.
• SHOULD NNE£ WRMNA SNRMWATER q REGULATORS INCREASE THE ASSUMED ITRCIENCY OF THE III POND,
ADDIRONAL IMPERVOUS AREA MAY ER PERMITTED.
• ME PROPOSED DEVELOPMENT OF 3.76 ACRES WITH A REQUIRED REMOVAL RATE OF 1.93 LBS/YR, REWIRES A 50%
RG RMPL RAZE TO PRONOE THE NECESSARY WATER DAMN MGMEM. SEE BIRETENNON CBRVfRSION PLAN ffi
DETAILS.
MEMBRANE CQN57UCDQN NOTES FOR STORMINSOM MANAGEMENT PI ANS
• ALL DAMS AND CONSTRUCTED FILL TO BE WITHIN 95% OF MAXIMUM DRY DENSITY AND 2% OF
OPTIMUM MCDONRE CONTENT. ALL FILL MATERIAL TO BE APPROVED BY A GEOTECHNICAL
ENGINEER. A G£OTECHNICAL ENGINEER IS TO BE PRESENT DURING CONSTRUCTION OF DAMS.
• PIPE AND RISER JOINTS ARE TO BE WAIERDGHT WITHIN STORMWATER MANAGEMENT FACILITIES.
• FOR TEMPORARY SEDIMENT TRAPS OR BASINS WHICH ARE TO BE CONVERTED TO PERMANENT
STORMWATER MANAGEMENT FACILITIES; CONVERSION IS NOT TO TAKE PEACE UNTIL WE SITE IS
STABILIZED, AND PERMISSION HAS BEEN OBTAINED FROM THE COUNTY EROSION CONTROL
INSPECTOR.
SEDIMENT TRAP #1 TO BIO- FILTER CONVERSION
DEVELOPED AREA =3.76 ACRES@41% Imperviousness
EXISTING OFFSITE IMPERVIOUS DEFAULT =16%
1/20 RUNOFF TREATMENT = 50% REMOVAL
DESIGN SURFACE AREA = 2.5% • ((3.76AC.'41 %)+
(0.60 AC.•16 %))•(0.5/12))•43.560 S.F.
2.047 S.F. +52 S.F: 2,100 S.F.
(See Slorwater Narrative for Additional Information)
FAAA FILE NUMBER
8053
SHEET
90F 13
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8053
SHEET
90F 13
TYPICAL TREATMENT — I
(SOIL STABILIZATION BLANKET)
INSTALLATION CRITERIA
ABANDON BET ays
PER NO A � AL "P. MAN-
`DP3' a°ars ro eE'w`''W"en mm
.� a fY
fis AKEs m Sol
MEMSE MADE END MANTS
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NOT
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j
CONSTRUCTION 0
(WITH WIRE
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2 ACRES OR LESS OF DRAINAGE AREA:
(DOWNSIRE4A VIEW)
2 -10 ACRES OF DRAINAGE AREA:
I.J
TED Y
FILTER CLON 3 1
(cPnorOLD
BNOWNSTREAM NEW)
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SECTION A A
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_ !RP oil t Mich IIIIHI b lAl EXIII a 11hat I I bobtl
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Blood D RIL}.. I PART41 1 AW1. a dtailliEd fL % LICISTO for I p l
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SEE
PAVED WASH RACK
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F,
IFT
TYPICAL TREATMENT — I
(SOIL STABILIZATION BLANKET)
INSTALLATION CRITERIA
ABANDON BET ays
PER NO A � AL "P. MAN-
`DP3' a°ars ro eE'w`''W"en mm
.� a fY
fis AKEs m Sol
MEMSE MADE END MANTS
, O �W (.u� w.w I�
M BE
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TI RMLY PAN
c
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T I
6'mfY Y T MOT
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_ r �„ PLAN VIEW
AN STAPLING DIAGRAM
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L CAN fir°x'aµMHl9
NOT
L, DURING. m P F I 1
Y r
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AD AN I 96A I
SOURCE: VOOT ROAD AND BRIDGE STANDARDS PLATE: 3.36 -2
j
CONSTRUCTION 0
(WITH WIRE
v Tp6Na Wxa ALI EALINE SECT STORM AND IFECAVATE A
OSR
�tol OW AM an PINE (TwC
i
FZOI
MADE NIRL D FTINTO ME TREE
SUPPORT)
PC BARRIERS. ADD REAMPACT THE
RA
ROCK CHECK DAM
2 ACRES OR LESS OF DRAINAGE AREA:
(DOWNSIRE4A VIEW)
2 -10 ACRES OF DRAINAGE AREA:
I.J
TED Y
FILTER CLON 3 1
(cPnorOLD
BNOWNSTREAM NEW)
COOT Al
COARSE AGCREGATE
FLOW , X I
C45G I RIPPM
SOURCE VA. DSWC
PLATE. S 20 I
EROSION AND SEDIMENT CONTROL MINIMUM STANDARDS CONTINUED rcrvuliv� stvu Hnm(itsttvo-
SHE As SPEC 338
T.S.
L PERMANENT
AFT OR iE L GRADE SOIL ACHED ZN AN SHA ._ BE APPLIED 10 DENUDED AREAS 1IL ST SEVEN 19. PROPERTIES EPO ':NITER NAYS CCVi:VSTREAI, GE DN DE £.CEMENT SI TIE' SHELL BE SOLOISTS OLEO FROM TP
CAPS AFTER A FINAL WITHIN IS REACHED CIO ANY PORTION OF THE SITE CT BE AT SOIL STABILIZATION SEDIMENT DEPOSITION EROSION NO F FOR DUE TO D STENUES IN `STORMS, 24-HY AND PEAK
_HILL M APPLIED WITHIN SEVEN DAYS ID DENUDED AREAS THAT MAY NOT BE Ni FINAL GRADE PUT FLOW ROTC OF STORM VVATCR RUNOFF FDR TI IC STATED FRFr,UEIJCY STORM OF 24-HOUR DURATION IN
'A11L 3EMAIN DORMANT FOR LONGER THAN 30 DAYS PFRHANENT STABILIZATION SHALL BE APPLIED TO ACCORDANCE WITH THE FOLLEOPIO STANDARDS AND CRITERIA: �� \ / S r
AREAS THAT ARE TD B LEFT DORMANT FOR MIRE THAN ON[ YEAR ALL CONCNIRAIDT RUN -OFT IS GRECIED TO MANAGE DITCHES G2 INIE13 AND WiFAI1S INTO A tr ) SECT
CONTRACTOR SHALL ESTABU5H A STROURD STE, AND NOT ALLOW ANY EROSION OR SEGMENT M FIAT. S�
2 DURING CONSTRUCTION OF THE PROJECT SOIL STOCKPILES AND BORROW AREAS SHALL BE STABIUZEp
TEMPORARY SEGMENT TRAP. WERE IS P1S0 AN SMITING WEi POND LOCATED AT SITE ROE ON ME CONVERANCE CHANNEL lT 1T `) la
OR PROTECTED WITH SEDIMENT TRAPPING MEASURES. THE APPLICANT Is RESPONSIBLE FOR SITE A. CONCENTRATED STORM ',WATER RUNOFF LEAVING A DEVELOPMENT SITE SHALL BE DISCHARGED S J n
�:.
TEMPORARY AS ADD ION AND PERMANENT TABU FIFTEEN 0' ALL ACT STOCKPILES ON SITE AS WALL AS SEWERYINTO AN ADEQUATE SITES H CR RUN MADE FEELING CHANGED A, PLO OR IDWd L-t I f
BORROW AREAS AND SCE ITO EO LOCATED ONSPE. WE FROM THC P20AECI SU6 SEINER SY4EU PoIT IHWN STYES IYHERE k4IIOFF IS OSC hAT FI INTO N PIPE CR PIPE \ A F, \_�L
THERE ARE NO SOB. EOSION C TO OE PROTC MSIM. ALL IXC65 MAIIXML 10 BE HAIIIID 1D AN APPROVED SYSTEM, PIARFOIRNM STABILITY ANALYSES AT THE OUIFALL OF TF. PIPE OR PIPE SYSTEM n
3 PE MANENT ADEQUATE EROSION CONTROL BE SHALL HE PERH TO
3. A PERMANENT vNGNTATIVE COSTS PERMANENT SHALL B_ ESTABLISHED ON DENUDED AREAS NOT DMLI HED ALL RUN -OFF IS ADEQUACY OF D TO THE CHANNELS AND ANNA, DRAINS INTO D IS COE TO WI GI MANNER
AND ME EXIST. PoND.
PERMANFNOT 4ARR:ZED. PERMANEUT VEGETAOON SHALL NOT BE CONSIDERED ESTABLISHED UNTIL A & ADEQUACY OF All CHANNELS AND PIPE SHALL BE vEF14N N THE VDIDWING MANNER:
C D O V° N l E 0 NVE AND YVILL INHIBIT ER091OH.
1 THE APPLICANT STALL DEMONSTRATE THAT TUT. ER R DRAINAGE AREA TO THE POINY
c4 Mm �uiY�rA�r' `I�°Y�'rAiivE' �'o`�' �i`n4i D�'xl Jd`� �(E� (1 °
SEDIMENT BASINS AND SALE PERIMETER DIKES SEDIMENT BARRIERS AND N ANY MEASURES OF ANALYSIS DRAINAGE THE CHANNEL OIIF PROJECT TIMES C2EATEF THAN THE
INTENDED TO TRAP SEDIMENT SHALL BE CONSTRUCRD AS A FIRST STEP IN ANY INIID -0ISTURBING COMRIBUTING DRAINAGE NIT A D THE PRCJ[Ci IN CUT ACT GV 6R
ACINn AND �ryryALLL B[[ MADE pUNCTIONAL BEFORE URSLCPE LAND DISIURBANCN TAKES IF
SEDIMENT MAP IS LOCAIm 10 ACCEPT TH ENTIRE MUM MD. DPhRT AWTIONAL DRAINAGE FROM MAP. (2j (c'/ NATUF L CH \DISCS SHALL BE ANA-1 cNJ BY SITE USE OF F iVlD -YEAR ' °" ,
5 STABILIZATION MEASURES SHALL BE APPLIED TO EARTHEN STRUCTURES SUCH AS DAMS, DIKES AND STORM TO VERIFY THAT STORM ABLER STILL NO, CVERIOP THE CHANNFL BANKS ,/
DIVERSIONS IMMEDIATELY AFTER INSTALLATION R03 CAUSE EROSION OF CHANNEL RED OF BANKi AND - ILEAD .,.,
CONTRACTOR SHALL INSPECT EROSION CONTROL MEASURES AFIER EACH REAMI DEAL THE CHANGES IN RUN -OFF ASSOCIATED WM ME DEVELOPMENT ARE MODIFIED IN THE HYDRIXDOC CORRECT METHODS OF TREE FENCING
". SUGGEST TRAPS AND SEDIMENT BASINS SHALL BE DESIGNED AND CONSTRUCTED BASED UPON THE ANAL195 AND SUBMARINE IN TIE NARRATIVE GGNC£S ARE YBINAL TO THE OVERAEL, HWIRMOGY, ONCE
TOTAL DRAINAGE AREA TO BE SERVED BY TIE TRAP OR BASIN.
DIVERT ALL OF ME UN- DISTURBED AREAS FROM ENTERING SEGMENT MAP.. MIS IS ONE OF ME FIRST STAGES CO OEVELOPYENi ORNNINC 1D THIS POND.
A. THE MINIMUTA STORAGE CAPACITY OF A SEDIMENT TRAP SHALL Bc 134 CUBIC YARDS PER ! -La`��
ACRE OF DRAINAGE AREA FIND THE TRAP SHALL 0 Ci CONTROL DRAINAGE AREAS LESS THAN��
MBE(3D) ACRES SEE SIZING TABLE FOR OIMEIS O%S. �T
B. SURFACE RUNOFF FROM DISTURBED AREAS THAT IS COMPRISED OF FLOE FROM DRAINAGE TYPICAL WA TER WA Y BE �»1
AREAS GREATER THAN OR DAL iC THREE ACRES SHALL BE CCVTRDLLE BY A SEDIMENT 'i 111
G CROSS — SECTIONS '
BASIN THE MINIMUM OF STORAGE AREA C A SEDIMENT BASIN SHALL BE SIN CUBIC
YARDS PER ACRE OF DRAINAGE
LINT AREA. THE OT GALL SYSTEM SHALL AT N MINIMUM
MAINTAIN
1-HO N SITE STRUCTURAL FF COEFFICIENTS OP THE BASIN DURING
UNOF A CALCULATIONS YEAR SFORIA OF wuwt°RO L r
2M1 HOUR DUFATON. RUNOFF COEFFICIENTS LIEN IN RUNOFF CALGULPTIONS SHALL CORRECT TRUNK ARMORING
CJRITESI'CND DI P BARE NISI CONDITION 02 THOSE CONDInCNS EXPECTS) iU EXIST -. 4 4 ° TRIANGULAR 60ARD FENCE EARTH
vNUL IT SEDIMENT DAMN IS unuEED. s _ uerzRUSTo TpEMCx
MERE AIR NO SEDIMENT BASKS Aft ALECOL M i DI ENTERING THE TRAP. _ Li { '{ s WRING a cmuxD TO BE IRwED
VER UN SNRBED AREAS FIiCH L� �L plCx si
]. CUT AND FILL SLOPES SHALL BE FOUND SOD AND DINSIFlUCIED IN Fl MANNER THAT WILL MINIMIZE x((11_ 9 1I- F"- pp Lov:a¢ OF mFHm m pmuu wlraws ,°
�IILi- III III S 9I�1 -I��E �WPIXG WXSINIE110X. "FINN B.IIXRLL
ERASION SLO H THAT ARE FOUND i0 AN ERDDIN'G EXCESSIVELY WITHIN ONE YEAR TI PERMANENT _ w WxWErt nu axrss wm BTUx
STABILIZATION IS SHAD BE PRDVIDfD'm1TH AomnoNAL SLOPE sEABwnrvc MEASURES uum THr.
APPLE I IS E PROS 'M � Wss�s[cnONS AfPE TOP 6 (RWxD TO
MIS APPLIES AT ME PROPOSED L NOT FE AND IWPRCUT OR FILL ALONG S U COIF COURSE _ _ _ --
B. CONCENTRATED RUNOFF SHALL NOT FLOW HANK GUT OR FILL SLOPES UNLESS CONTAINED WITHIN AN — °T I y —N- -' - --
ADEQUATE TEMPORARY OR CONVEYED CHANNEL, EDM OR SLOPE DRAIN NATURAL D[WACTCX wt
OR RUN -CF DILL R PICKED CONK1ID W� MAN -MADE DITCHES, NAGS DR HI NATURAL MANAGE SWAUS. D 6EUxT vEMXCnnIM
O WFIENMER HATER SEEPS FROM A SLOP FACE AOF IA DRAINAGE DR OTHER PROTECTION SHALL
Al
BF, PROVIDED post- sPLROw HILL IXEFACE WE of PIPE
MERE ME NO CRITICAL AREAS ONOTU ,BONY c OF MG 1D s SEE it
10 ALL USED SEVER ADEN THAT CAN MADE TURING CONSTRUCTION E SHALL BE DISSECTED SL SCUDS uaSs
THAI EEDOR T LADEN WATER CANNOT MOVE THE ONV:Y4NCE SYSTEM WITHOUT FIRST BF.IIJC rvwnL SF2fP C ,a A //-� INLET SHAADAL BE PROOTMECIED WIN CILLT PROTECTIIOONSTTOOIPRETVFNT SEDIMENT MUI ENTERING ME PEES. oLUE1m a wx / /� \y a iu 11 B .ORE NEWLY CONSTRUCTED STORM WATER CONVEYANC CHANNELS OR PIPE. ARE MA_ OPERATIONAT ADSPAI LT BE OUTLET PROTECTION AND CONVEYANCE CTEMPORARY OREPERM NEC IANNEL I a e APPLICABLE II ME GEANWAIER MISION AND ME CMVEYANCE CHANNEL TO ME EXST. POD.. C� i Fti VIII III `. -1 IP A cc M p 1 ' '" '' " MDSE cdXM "nm xxsr
12 WHEN WORK IN A LIVE WATERCOURSE LS PERFORMED, PRECAUTIONS SHALL BE TAKEN TO MINIMIZE Tm u0N p ,wuaH HL KOM FOR Mp x MIS WTI MI DUE GONE Of
YFA MAYTH IS 14 MT. ROAD m MIMD FECTEANTS PMPEAY 4W PAC ,
ENCROACHMENT, CONTROL SEDIMENT TRANSPORT FIND STABILIZE THE WORK AREA TO RE CRE LIESI Me , a cpwD rntm NNY Be wDSnwlm wmB S E4 UY CNDm WE
EXTENT POSSIBLE DURING CONSTRUCTION_ NONERODIBIE MATERIAL SHALL BE USED FOR TIES flLIDR amO ( MR Prov WWREMU , SEED sm, a T° 11 I9M1f PIPE, MINIMUM V THE PIEL
CONSTRUCTION OF CAUSEWAYS END COFFERDAMS EARTHEN FILL MAY BE USED FOR NESE STRUCTURES SPEC'SURE SPATE) BEDDING B.ICETLLL ANO FRENCH
F ARMORED BY NONERODIBLE COVER CARRIES
MERE ARE NO CATCAL AREAS ONOIE Trvcu cOxcpE1E cIw«M SP= PLACEMENT
IT WHEN A LIVE WATERCOURSE MUST BE DISPOSAL BY CONSTRUCTION VEHICLES MORE THAN TWICE IN DRM Nx?4 SEED " ETON FROM TABLE 3 - THE HAN
ART SIX -MONTH PERIOD, A AC CRARY VFHCULAH STREAM MEANING CONSTRUCTED OF (90 ssACW °) PROVIDED BELOW FOR SEED ltG SELECTION
NOIJERODIBLE (MATERIAL SHALL PF PRODDED. MMAWA
THERE ARE NO CRICAL AREAS ONZ 1 YtH DAM
14 ALI NPPL' ALE FEDERAL STATE AND LOCAL REGULATIONS PERTAINING TO WORIKNG W OR CRGSSNG D%' y MINIMUM cNEE uwN 20o-250 UP 0.sN Pl
NVE WATERCOURSES SHALL D eE l'. i( ~BYTE" 3V t* 4A fe -0oMMERC0. OR RESIDENTIAL .4 dp
METE ARE NO gBI11CAt PAF.AS ONSIIE xW TO " 4, of ON 0 [ y
15. THE RED AND BANKS OF A WA INRCOU E SHALL BE STABILIZED IMMEDIATELY AFT'_R
WORD IN THE -{ P- AirceTN[O Ali Loxrs KEMIDCNY 31 OR TURF -STAN TALL FESCVE 0 -TOR V / /A, /°'_t, �'
1'IARER NOU RYE IS COMPLETED. IMPROVED PERWNIAL R\£GRASS 0-10%
MERE ARE NO CRITICAL YAWS MOM KENTUCKY BLUEGRASS C Al
15 UNDERGROUND UTILITY LINES SHALL BE INSTALIfp IN ACCORDANCE wITH THE FOLLOWING SFAAYlAR05 IN GM1dstOPhar C M San
ADDITION i0 OTHER APPLICABLE CRITERIA -fe j' GENERAL F Al OR EMB 128 Ws Um AD
P. NO MORE STAN 500 LINEAR. FEET OF TRENCH MAY BE OPENED AT ONE TIME � hR93 i Xo¢ � KENTUCKY 31 FESCUE 2 LDS oA 031622 C6
B. EXCAVATED MATERIAL SHALL BE PLACED ON THE UPHILL SIDE OF TRENCHES '. v sEv""tA RED TOP GRASS 20 Ws EASE - ILIjN °`
SAFASBNAL NURSE CROP ^ l
C. EFFII¢\I FROM DISSATERIIED OPERATIONS SHELL BE FILTERED OR PASSED 'THROUGH AN - ~o qA 4
APPROVED SEDIMENT TRAPPING DENCE, OR BOTH, AND DISCHARGED IN A BANNER THAT SOURCE: VA. MOVE PLATE S1>_T 11 USE SEASONAL NURSE CROP IN ACCORDANCE 'MIN SEEDING DALES AS STATED BELOW
MARCH APRIL THROUGH MAY 1 ANNUAL R
DOES NOT ADVERSELY AFEEC'1 It YANG STREAK. OR OFF -SITE PRDPERTY. 5M YE
D_ MATERIAL USED FOR BACK PETER TRENCHES HA!I BE PROPERLY CONIPACEp IN ORDER G
MINIMIZE EROSION AND PROMOTE STABILIZATION.
PF TABWZATION SHALL BIT ACCOMPLISHED IN ACCORDANCE '6ITII IF REGULATIONS.
E _S
F APPLICABLE 3AFFTY REGULATORS SHALL BE COMPLIED WITH
MIS APPUES TO All MOW INST IG ION OPERATIONS INCWMNG WATER SENER, POWER, CABLE OR GAS
IZ. SHELF CONSTRUCTION VEHICLE ACCESS ROUTES INTERSECT CARDS OR PUBLIC ROADS, PROVISIONS
SHALL BE MATE TO MINIMIZE THE TRANSPORT OF SEDIMENT BY VEHICULAR TRACKING ONTO THE
PAVED SURFACE. WHERE SEDIMENT IS TRANSPORTED ONTO A PAVED OR PUBLIC ROAD SURFACE, THE
ROAD SURFACE SHALL BE CLEANED THOROUGHLY A- THE END OF EACH DAY. SEDIMENT SHALL BE
REMOVED FROM THE ROADS BY 410VEW:G OR ARCTIC AND TRANSPORTED TO A SEDIMENT
R T 4VA {IN HAIL Y SEDIMENT
THIS MA DISPOSAL AREA 4R6 SI G SHALL DE ATTRACT) ONLY AFTER SEA AEA C REMOVED IN
THIS MANNER. THIS PROVISION SHALL APPLY f0 IN.IVIDUAL DEVELOPMENT LO fS AS WELL AS ID
LARGER LAND- DMTURpWG ACTIMTIfS.
CONTRACTOR SHALL MAKE NRAND ASP TO DEEP CONTROL MEASURES ROADS LEAN ERRE REMOVED G.16D -UP.
16 ILL ER TEMPORARY
FIN A SITE STABILIZATION AND ONOR AF ER THEL TEMPORARY SHALL BE RE ENO ONCE 30 DAYS WIFECIN
AFTER FINAL SITE STABILIZATION OR AFTER THE IFIIPOMRY MEASURES ARE NO LONGER NEEDED, UNLESS
DISTURBED SOIL AREAS RE THE LOCAL THE DIM 01HDNITY TRAPPED SEDIMENT AND SHE
DISTURBED SOIL ARKS RESULTING FR011 THE DISPOSITION OF TEMPORARY MEASURES SHALL BE
MAY INCH THROUGH AUGUST 15M MATERIAL MILLET
AUGUST SUCH THROUGH SEPTEMBER, OCTOBER ANNUAL RYE
NOWMBER THROUGH FEBRUARY WINTER ARE
FERTUZER CI 20 -10 OR ED) SHALL BE APPLIED AT SHE RATE OF 1000 CBS/ ACRE.
AGRICULTURAL UME SHALL BE APPUM TO =BED$ AT THE RATE OF 90 LBS/ 1000 SED
SUGGESTED TEMPORARY SEEDING MIXTURE
FERCUZER: 10 -20 -10 1.000 LBS /ACRE
SEPTEMBER- FEBRUARY 151 50$ ANNUAL WE Re 50% WINTER RYE 100 LBS /ACRE
FEBRUARY 16 -APRIL 30: ANNUAL RYE 100 LBS /ACRE
MAY- AUGUST: GERMAN MILLET 50 1135 /ACRE
OTHER OPTIONS EXIST, SEE VA ER050N AND SEDIMENT CONTROL HANDBOOK.
SUGGESTED PERMANENT SEEDING MIXTURE
FRED 2 TONS /ACRE
FERTILIZER: 120-10 1,000 LBS /ACRE
MARCH -MAY I5: KENTUCKY 31 FESCUE 200 LES /ACRE, ANNUAL RYE 20 LBS /ACRE
PERMANENTLY STABILIZED TD PREVENT FURTHER EROSION AND SEDIMIIJiATION. SOURCE: VA DSWC PLATTE 320-2 MAY 1E- AUGUST 15: KEO
CONTRACTOR SOUL SUN Nff STE. AND OBTAIN INSPECTOR APPROVAL MOR TO REMOVING ANY EC WEASURES. AUGUST 16 OCTOBER BE
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EROSION AND SEDIMENT CONTROL MINIMUM STANDARDS CONTINUED rcrvuliv� stvu Hnm(itsttvo-
SHE As SPEC 338
T.S.
L PERMANENT
AFT OR iE L GRADE SOIL ACHED ZN AN SHA ._ BE APPLIED 10 DENUDED AREAS 1IL ST SEVEN 19. PROPERTIES EPO ':NITER NAYS CCVi:VSTREAI, GE DN DE £.CEMENT SI TIE' SHELL BE SOLOISTS OLEO FROM TP
CAPS AFTER A FINAL WITHIN IS REACHED CIO ANY PORTION OF THE SITE CT BE AT SOIL STABILIZATION SEDIMENT DEPOSITION EROSION NO F FOR DUE TO D STENUES IN `STORMS, 24-HY AND PEAK
_HILL M APPLIED WITHIN SEVEN DAYS ID DENUDED AREAS THAT MAY NOT BE Ni FINAL GRADE PUT FLOW ROTC OF STORM VVATCR RUNOFF FDR TI IC STATED FRFr,UEIJCY STORM OF 24-HOUR DURATION IN
'A11L 3EMAIN DORMANT FOR LONGER THAN 30 DAYS PFRHANENT STABILIZATION SHALL BE APPLIED TO ACCORDANCE WITH THE FOLLEOPIO STANDARDS AND CRITERIA: �� \ / S r
AREAS THAT ARE TD B LEFT DORMANT FOR MIRE THAN ON[ YEAR ALL CONCNIRAIDT RUN -OFT IS GRECIED TO MANAGE DITCHES G2 INIE13 AND WiFAI1S INTO A tr ) SECT
CONTRACTOR SHALL ESTABU5H A STROURD STE, AND NOT ALLOW ANY EROSION OR SEGMENT M FIAT. S�
2 DURING CONSTRUCTION OF THE PROJECT SOIL STOCKPILES AND BORROW AREAS SHALL BE STABIUZEp
TEMPORARY SEGMENT TRAP. WERE IS P1S0 AN SMITING WEi POND LOCATED AT SITE ROE ON ME CONVERANCE CHANNEL lT 1T `) la
OR PROTECTED WITH SEDIMENT TRAPPING MEASURES. THE APPLICANT Is RESPONSIBLE FOR SITE A. CONCENTRATED STORM ',WATER RUNOFF LEAVING A DEVELOPMENT SITE SHALL BE DISCHARGED S J n
�:.
TEMPORARY AS ADD ION AND PERMANENT TABU FIFTEEN 0' ALL ACT STOCKPILES ON SITE AS WALL AS SEWERYINTO AN ADEQUATE SITES H CR RUN MADE FEELING CHANGED A, PLO OR IDWd L-t I f
BORROW AREAS AND SCE ITO EO LOCATED ONSPE. WE FROM THC P20AECI SU6 SEINER SY4EU PoIT IHWN STYES IYHERE k4IIOFF IS OSC hAT FI INTO N PIPE CR PIPE \ A F, \_�L
THERE ARE NO SOB. EOSION C TO OE PROTC MSIM. ALL IXC65 MAIIXML 10 BE HAIIIID 1D AN APPROVED SYSTEM, PIARFOIRNM STABILITY ANALYSES AT THE OUIFALL OF TF. PIPE OR PIPE SYSTEM n
3 PE MANENT ADEQUATE EROSION CONTROL BE SHALL HE PERH TO
3. A PERMANENT vNGNTATIVE COSTS PERMANENT SHALL B_ ESTABLISHED ON DENUDED AREAS NOT DMLI HED ALL RUN -OFF IS ADEQUACY OF D TO THE CHANNELS AND ANNA, DRAINS INTO D IS COE TO WI GI MANNER
AND ME EXIST. PoND.
PERMANFNOT 4ARR:ZED. PERMANEUT VEGETAOON SHALL NOT BE CONSIDERED ESTABLISHED UNTIL A & ADEQUACY OF All CHANNELS AND PIPE SHALL BE vEF14N N THE VDIDWING MANNER:
C D O V° N l E 0 NVE AND YVILL INHIBIT ER091OH.
1 THE APPLICANT STALL DEMONSTRATE THAT TUT. ER R DRAINAGE AREA TO THE POINY
c4 Mm �uiY�rA�r' `I�°Y�'rAiivE' �'o`�' �i`n4i D�'xl Jd`� �(E� (1 °
SEDIMENT BASINS AND SALE PERIMETER DIKES SEDIMENT BARRIERS AND N ANY MEASURES OF ANALYSIS DRAINAGE THE CHANNEL OIIF PROJECT TIMES C2EATEF THAN THE
INTENDED TO TRAP SEDIMENT SHALL BE CONSTRUCRD AS A FIRST STEP IN ANY INIID -0ISTURBING COMRIBUTING DRAINAGE NIT A D THE PRCJ[Ci IN CUT ACT GV 6R
ACINn AND �ryryALLL B[[ MADE pUNCTIONAL BEFORE URSLCPE LAND DISIURBANCN TAKES IF
SEDIMENT MAP IS LOCAIm 10 ACCEPT TH ENTIRE MUM MD. DPhRT AWTIONAL DRAINAGE FROM MAP. (2j (c'/ NATUF L CH \DISCS SHALL BE ANA-1 cNJ BY SITE USE OF F iVlD -YEAR ' °" ,
5 STABILIZATION MEASURES SHALL BE APPLIED TO EARTHEN STRUCTURES SUCH AS DAMS, DIKES AND STORM TO VERIFY THAT STORM ABLER STILL NO, CVERIOP THE CHANNFL BANKS ,/
DIVERSIONS IMMEDIATELY AFTER INSTALLATION R03 CAUSE EROSION OF CHANNEL RED OF BANKi AND - ILEAD .,.,
CONTRACTOR SHALL INSPECT EROSION CONTROL MEASURES AFIER EACH REAMI DEAL THE CHANGES IN RUN -OFF ASSOCIATED WM ME DEVELOPMENT ARE MODIFIED IN THE HYDRIXDOC CORRECT METHODS OF TREE FENCING
". SUGGEST TRAPS AND SEDIMENT BASINS SHALL BE DESIGNED AND CONSTRUCTED BASED UPON THE ANAL195 AND SUBMARINE IN TIE NARRATIVE GGNC£S ARE YBINAL TO THE OVERAEL, HWIRMOGY, ONCE
TOTAL DRAINAGE AREA TO BE SERVED BY TIE TRAP OR BASIN.
DIVERT ALL OF ME UN- DISTURBED AREAS FROM ENTERING SEGMENT MAP.. MIS IS ONE OF ME FIRST STAGES CO OEVELOPYENi ORNNINC 1D THIS POND.
A. THE MINIMUTA STORAGE CAPACITY OF A SEDIMENT TRAP SHALL Bc 134 CUBIC YARDS PER ! -La`��
ACRE OF DRAINAGE AREA FIND THE TRAP SHALL 0 Ci CONTROL DRAINAGE AREAS LESS THAN��
MBE(3D) ACRES SEE SIZING TABLE FOR OIMEIS O%S. �T
B. SURFACE RUNOFF FROM DISTURBED AREAS THAT IS COMPRISED OF FLOE FROM DRAINAGE TYPICAL WA TER WA Y BE �»1
AREAS GREATER THAN OR DAL iC THREE ACRES SHALL BE CCVTRDLLE BY A SEDIMENT 'i 111
G CROSS — SECTIONS '
BASIN THE MINIMUM OF STORAGE AREA C A SEDIMENT BASIN SHALL BE SIN CUBIC
YARDS PER ACRE OF DRAINAGE
LINT AREA. THE OT GALL SYSTEM SHALL AT N MINIMUM
MAINTAIN
1-HO N SITE STRUCTURAL FF COEFFICIENTS OP THE BASIN DURING
UNOF A CALCULATIONS YEAR SFORIA OF wuwt°RO L r
2M1 HOUR DUFATON. RUNOFF COEFFICIENTS LIEN IN RUNOFF CALGULPTIONS SHALL CORRECT TRUNK ARMORING
CJRITESI'CND DI P BARE NISI CONDITION 02 THOSE CONDInCNS EXPECTS) iU EXIST -. 4 4 ° TRIANGULAR 60ARD FENCE EARTH
vNUL IT SEDIMENT DAMN IS unuEED. s _ uerzRUSTo TpEMCx
MERE AIR NO SEDIMENT BASKS Aft ALECOL M i DI ENTERING THE TRAP. _ Li { '{ s WRING a cmuxD TO BE IRwED
VER UN SNRBED AREAS FIiCH L� �L plCx si
]. CUT AND FILL SLOPES SHALL BE FOUND SOD AND DINSIFlUCIED IN Fl MANNER THAT WILL MINIMIZE x((11_ 9 1I- F"- pp Lov:a¢ OF mFHm m pmuu wlraws ,°
�IILi- III III S 9I�1 -I��E �WPIXG WXSINIE110X. "FINN B.IIXRLL
ERASION SLO H THAT ARE FOUND i0 AN ERDDIN'G EXCESSIVELY WITHIN ONE YEAR TI PERMANENT _ w WxWErt nu axrss wm BTUx
STABILIZATION IS SHAD BE PRDVIDfD'm1TH AomnoNAL SLOPE sEABwnrvc MEASURES uum THr.
APPLE I IS E PROS 'M � Wss�s[cnONS AfPE TOP 6 (RWxD TO
MIS APPLIES AT ME PROPOSED L NOT FE AND IWPRCUT OR FILL ALONG S U COIF COURSE _ _ _ --
B. CONCENTRATED RUNOFF SHALL NOT FLOW HANK GUT OR FILL SLOPES UNLESS CONTAINED WITHIN AN — °T I y —N- -' - --
ADEQUATE TEMPORARY OR CONVEYED CHANNEL, EDM OR SLOPE DRAIN NATURAL D[WACTCX wt
OR RUN -CF DILL R PICKED CONK1ID W� MAN -MADE DITCHES, NAGS DR HI NATURAL MANAGE SWAUS. D 6EUxT vEMXCnnIM
O WFIENMER HATER SEEPS FROM A SLOP FACE AOF IA DRAINAGE DR OTHER PROTECTION SHALL
Al
BF, PROVIDED post- sPLROw HILL IXEFACE WE of PIPE
MERE ME NO CRITICAL AREAS ONOTU ,BONY c OF MG 1D s SEE it
10 ALL USED SEVER ADEN THAT CAN MADE TURING CONSTRUCTION E SHALL BE DISSECTED SL SCUDS uaSs
THAI EEDOR T LADEN WATER CANNOT MOVE THE ONV:Y4NCE SYSTEM WITHOUT FIRST BF.IIJC rvwnL SF2fP C ,a A //-� INLET SHAADAL BE PROOTMECIED WIN CILLT PROTECTIIOONSTTOOIPRETVFNT SEDIMENT MUI ENTERING ME PEES. oLUE1m a wx / /� \y a iu 11 B .ORE NEWLY CONSTRUCTED STORM WATER CONVEYANC CHANNELS OR PIPE. ARE MA_ OPERATIONAT ADSPAI LT BE OUTLET PROTECTION AND CONVEYANCE CTEMPORARY OREPERM NEC IANNEL I a e APPLICABLE II ME GEANWAIER MISION AND ME CMVEYANCE CHANNEL TO ME EXST. POD.. C� i Fti VIII III `. -1 IP A cc M p 1 ' '" '' " MDSE cdXM "nm xxsr
12 WHEN WORK IN A LIVE WATERCOURSE LS PERFORMED, PRECAUTIONS SHALL BE TAKEN TO MINIMIZE Tm u0N p ,wuaH HL KOM FOR Mp x MIS WTI MI DUE GONE Of
YFA MAYTH IS 14 MT. ROAD m MIMD FECTEANTS PMPEAY 4W PAC ,
ENCROACHMENT, CONTROL SEDIMENT TRANSPORT FIND STABILIZE THE WORK AREA TO RE CRE LIESI Me , a cpwD rntm NNY Be wDSnwlm wmB S E4 UY CNDm WE
EXTENT POSSIBLE DURING CONSTRUCTION_ NONERODIBIE MATERIAL SHALL BE USED FOR TIES flLIDR amO ( MR Prov WWREMU , SEED sm, a T° 11 I9M1f PIPE, MINIMUM V THE PIEL
CONSTRUCTION OF CAUSEWAYS END COFFERDAMS EARTHEN FILL MAY BE USED FOR NESE STRUCTURES SPEC'SURE SPATE) BEDDING B.ICETLLL ANO FRENCH
F ARMORED BY NONERODIBLE COVER CARRIES
MERE ARE NO CATCAL AREAS ONOIE Trvcu cOxcpE1E cIw«M SP= PLACEMENT
IT WHEN A LIVE WATERCOURSE MUST BE DISPOSAL BY CONSTRUCTION VEHICLES MORE THAN TWICE IN DRM Nx?4 SEED " ETON FROM TABLE 3 - THE HAN
ART SIX -MONTH PERIOD, A AC CRARY VFHCULAH STREAM MEANING CONSTRUCTED OF (90 ssACW °) PROVIDED BELOW FOR SEED ltG SELECTION
NOIJERODIBLE (MATERIAL SHALL PF PRODDED. MMAWA
THERE ARE NO CRICAL AREAS ONZ 1 YtH DAM
14 ALI NPPL' ALE FEDERAL STATE AND LOCAL REGULATIONS PERTAINING TO WORIKNG W OR CRGSSNG D%' y MINIMUM cNEE uwN 20o-250 UP 0.sN Pl
NVE WATERCOURSES SHALL D eE l'. i( ~BYTE" 3V t* 4A fe -0oMMERC0. OR RESIDENTIAL .4 dp
METE ARE NO gBI11CAt PAF.AS ONSIIE xW TO " 4, of ON 0 [ y
15. THE RED AND BANKS OF A WA INRCOU E SHALL BE STABILIZED IMMEDIATELY AFT'_R
WORD IN THE -{ P- AirceTN[O Ali Loxrs KEMIDCNY 31 OR TURF -STAN TALL FESCVE 0 -TOR V / /A, /°'_t, �'
1'IARER NOU RYE IS COMPLETED. IMPROVED PERWNIAL R\£GRASS 0-10%
MERE ARE NO CRITICAL YAWS MOM KENTUCKY BLUEGRASS C Al
15 UNDERGROUND UTILITY LINES SHALL BE INSTALIfp IN ACCORDANCE wITH THE FOLLOWING SFAAYlAR05 IN GM1dstOPhar C M San
ADDITION i0 OTHER APPLICABLE CRITERIA -fe j' GENERAL F Al OR EMB 128 Ws Um AD
P. NO MORE STAN 500 LINEAR. FEET OF TRENCH MAY BE OPENED AT ONE TIME � hR93 i Xo¢ � KENTUCKY 31 FESCUE 2 LDS oA 031622 C6
B. EXCAVATED MATERIAL SHALL BE PLACED ON THE UPHILL SIDE OF TRENCHES '. v sEv""tA RED TOP GRASS 20 Ws EASE - ILIjN °`
SAFASBNAL NURSE CROP ^ l
C. EFFII¢\I FROM DISSATERIIED OPERATIONS SHELL BE FILTERED OR PASSED 'THROUGH AN - ~o qA 4
APPROVED SEDIMENT TRAPPING DENCE, OR BOTH, AND DISCHARGED IN A BANNER THAT SOURCE: VA. MOVE PLATE S1>_T 11 USE SEASONAL NURSE CROP IN ACCORDANCE 'MIN SEEDING DALES AS STATED BELOW
MARCH APRIL THROUGH MAY 1 ANNUAL R
DOES NOT ADVERSELY AFEEC'1 It YANG STREAK. OR OFF -SITE PRDPERTY. 5M YE
D_ MATERIAL USED FOR BACK PETER TRENCHES HA!I BE PROPERLY CONIPACEp IN ORDER G
MINIMIZE EROSION AND PROMOTE STABILIZATION.
PF TABWZATION SHALL BIT ACCOMPLISHED IN ACCORDANCE '6ITII IF REGULATIONS.
E _S
F APPLICABLE 3AFFTY REGULATORS SHALL BE COMPLIED WITH
MIS APPUES TO All MOW INST IG ION OPERATIONS INCWMNG WATER SENER, POWER, CABLE OR GAS
IZ. SHELF CONSTRUCTION VEHICLE ACCESS ROUTES INTERSECT CARDS OR PUBLIC ROADS, PROVISIONS
SHALL BE MATE TO MINIMIZE THE TRANSPORT OF SEDIMENT BY VEHICULAR TRACKING ONTO THE
PAVED SURFACE. WHERE SEDIMENT IS TRANSPORTED ONTO A PAVED OR PUBLIC ROAD SURFACE, THE
ROAD SURFACE SHALL BE CLEANED THOROUGHLY A- THE END OF EACH DAY. SEDIMENT SHALL BE
REMOVED FROM THE ROADS BY 410VEW:G OR ARCTIC AND TRANSPORTED TO A SEDIMENT
R T 4VA {IN HAIL Y SEDIMENT
THIS MA DISPOSAL AREA 4R6 SI G SHALL DE ATTRACT) ONLY AFTER SEA AEA C REMOVED IN
THIS MANNER. THIS PROVISION SHALL APPLY f0 IN.IVIDUAL DEVELOPMENT LO fS AS WELL AS ID
LARGER LAND- DMTURpWG ACTIMTIfS.
CONTRACTOR SHALL MAKE NRAND ASP TO DEEP CONTROL MEASURES ROADS LEAN ERRE REMOVED G.16D -UP.
16 ILL ER TEMPORARY
FIN A SITE STABILIZATION AND ONOR AF ER THEL TEMPORARY SHALL BE RE ENO ONCE 30 DAYS WIFECIN
AFTER FINAL SITE STABILIZATION OR AFTER THE IFIIPOMRY MEASURES ARE NO LONGER NEEDED, UNLESS
DISTURBED SOIL AREAS RE THE LOCAL THE DIM 01HDNITY TRAPPED SEDIMENT AND SHE
DISTURBED SOIL ARKS RESULTING FR011 THE DISPOSITION OF TEMPORARY MEASURES SHALL BE
MAY INCH THROUGH AUGUST 15M MATERIAL MILLET
AUGUST SUCH THROUGH SEPTEMBER, OCTOBER ANNUAL RYE
NOWMBER THROUGH FEBRUARY WINTER ARE
FERTUZER CI 20 -10 OR ED) SHALL BE APPLIED AT SHE RATE OF 1000 CBS/ ACRE.
AGRICULTURAL UME SHALL BE APPUM TO =BED$ AT THE RATE OF 90 LBS/ 1000 SED
SUGGESTED TEMPORARY SEEDING MIXTURE
FERCUZER: 10 -20 -10 1.000 LBS /ACRE
SEPTEMBER- FEBRUARY 151 50$ ANNUAL WE Re 50% WINTER RYE 100 LBS /ACRE
FEBRUARY 16 -APRIL 30: ANNUAL RYE 100 LBS /ACRE
MAY- AUGUST: GERMAN MILLET 50 1135 /ACRE
OTHER OPTIONS EXIST, SEE VA ER050N AND SEDIMENT CONTROL HANDBOOK.
SUGGESTED PERMANENT SEEDING MIXTURE
FRED 2 TONS /ACRE
FERTILIZER: 120-10 1,000 LBS /ACRE
MARCH -MAY I5: KENTUCKY 31 FESCUE 200 LES /ACRE, ANNUAL RYE 20 LBS /ACRE
PERMANENTLY STABILIZED TD PREVENT FURTHER EROSION AND SEDIMIIJiATION. SOURCE: VA DSWC PLATTE 320-2 MAY 1E- AUGUST 15: KEO
CONTRACTOR SOUL SUN Nff STE. AND OBTAIN INSPECTOR APPROVAL MOR TO REMOVING ANY EC WEASURES. AUGUST 16 OCTOBER BE
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ROUDABUSH,GALE S
ASSOCIATES, NO STORM SEWER DESIGN
IIT YEAR FREQUENCY
¢¢ oI
NEW DEVELOPMENT
4W 21
2
aM par
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ANOWERS, SUPVE RS A, GO
UNO DAMMIRS
REVISIONS
MAY 21,
2013
FEE r0 i 8 A054
WIMLINTS
O ROAD D -Goa RLO
TER VOLE, VIRGMA OCR
DATE
APRIL
05, 2013
ROODA9USH, GALES
ASSOCIATES, INC. STORM
SEWER DESIGN
!O YEAR FREQUENCY
Caere, sa9J 977.x5. Fex: (YHGOA -Oat EMAn
INFOLMOUDASUSN OOM
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06ZZ
0 LL
ENGINEERS, SURVEYORS AND
LANG PLANNERS
C4 '�
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STEP 1: DETERMINEPRE -0 EVELOPEO PHOSPHOROUS LOADING
WirOQ.n
914MCNTIDELLOMAD CHAREMAiL
VIRGINIA
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INFOa
.....
--
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n
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WHERE Predewlo tl M1os M1°mus loatlflb
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INTR DAYS UPPOR LOGESS FEET C wide
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Pep P yt)
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9 f Al grag@ ?i24 31 G 4&
1597 901
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Face PaMovel °Ptlphosphorous lad aetonbra Ir)
Frow
To m c u i, RAIw'Aa RwCF Wee NVEPT
tactlf SLOPE
DAM.
CAPACITY
vtiocry FLOWIRIE
4"R
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9 4b RAk Sidi£ rf):
9P 023
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ry Iae 1 FcR LCD n
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Aste =Area of RflARPA iM1 IM1 site (acres)
9
89 SDH9 #35, 3I8 3]8 {698
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'39i9£ 2 1
h5.
15.97
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1, 4f{t V!u iRi9
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ndt
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STEP 2: DETERMINE ONSITE POST -0EVELOPEO PHOSPHOROUS LOADING
it
3 ::.. j612 d9di OH 2 8 9}+,'qE„
5.29 i25fi t669:P1 58H i4
;?&91. 041
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':
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iT
15 YL4 1i 6t 061 051 YT9D
600 256 BG2 Ni 64F,9fi
`g Ofi]°/
ES.S
]96
064 095
_
WHERE TFAMI of each subarea w0h the site (ac[es)
15
E DI .,D'3 �D O.tS Ofi6 9295:
515 340 99 Yb
A9yB
_
59094
1IYh
56:2
064
671 0.18
pos l - ProstAboolopment phosphorous Joao recmrlhlacl )
PROJECT NAME. OLD TRAILVILLAGE,
29A &35A
Table I
Percent'mperwic.IS area in each subarea
ROUDABUSI GALE BA TES, ANC
HYDRAULIC GRADELINE
m
YEAR FREWBNCY
PROJECT #: 8503
ENGINEERS, SURVEYORS qNO LANOPLANNERS
AND
DATE M. 2913
At;,,,,) 1 Uvt
914MIN05-F
ROAD VIRGINIA
ROAD LCN-EM
BY
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i
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CALCULATIONS
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pa lalln- A Lux-
p
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,le
JUM. ..
Fe
Du1LEr DurLET aLrzLET
M COMING me
E rEEr MPE
>wPAx Kn
L.v'ir�aM
RM aEV.
TOTAL 359
4
t s
o s 0 iT 45 n
am BLEV
Lulu
P PE UA. aSCW SLOPE PEVA
sCHAPG VELOCITY
Loss FX
LSAO
66+
9
6T95b:
3D 3895 300 0005] ii ]]S
fl33 .:
T .
IIO b0J 0 C 00
LOLWI CF CO i= 300 min
STEP 3: COMPUTE PHOSPHOROUS REMOVAL REQUIREMENT (RRI
,3
20.90 8.72
140.90 @$H
0]R :
(L4h
U9]'.
:' 26H
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_
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c=
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5
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24 20.96 50 00065 : I{69 : 372
kR8 ' 12.56 5.'4
60.52 OJq
&%R i
9'<T1
0 &Y'
130
3834]
59H Ti:
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24 1256 3] 00031 5.14
4R @':[ 1218 46]
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038
682.56
E62 ¢i.4
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Ic= 045 mIR
LIP= Pre -0evel °ed phosphorous load h°m total ll, Step 2aboVe
P P P P p
,U,iY
1,5 j 11rQ
364 l99 god 0530= 0
dGeA
450.
45:.
24 12.10 fly 00029 635 :i 4.90.
tl& 0.00 500
0,00 x]94
O DT
tl &
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- 0]i
56
6PHi.
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Y
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24 1627 o 8OR
900
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p 4eis also C' 04
Cf OLF it
RR= Lpost -Lpre
iiE
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1]0 0 @22 95�
16 sst S6
i)3! 15.00
15455 0 N
606
6 94
6Ya 5b
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9
p f;
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943
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ROUDABUSH GALE& ASSOCIATES
RR= t.931bryr
1 I
914 ANN TIDALLY ALAN
PROJECT CAP A ALL
Loved LLAGE IRA A red
Tfi
5$ ¶
16 340 73 0002 @4FF :- 6.71
O)] 2.66 064
161 GYiO
838
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av EEN
0
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0Li11
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693 yi
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li... §pd. ''
vGJAI
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692.66
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re .,.f.,
,02.86::
1
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.. ......:
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N.
9Torn, ra LAhI
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-"
remo.al LPmPPIanPne.
ASSOCIATES, wa
ROUO5RS,
HYDRAULIC GRADELINE
100
YEAR FREQUENCY
acs
xa, °. 4,edL
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ENGINEERS SURVEYORS AND
o.36 O.W 090
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STEP 4: COMPUTE PHOSPHOROUS LOADING FOR ONSITE(OFFSITE DRAINAGE AREAS
Sol POT 11 LZ ... JDate 65Dix
Rm ✓. act , 190 4
1.It 1 c 10 of 0 57
T
5Y8HLOl
-..
-
-�
W G s z
n9z f 0290 14
SDo
k,.3s
s P�taeveocetl percent
n a phosphomus loading fsaol(Fpoat) for onste areas based upon the
Crpearal co ver even Men Nose areas are opted out Of the RNIA(use Table').
INUCT
OII¢Ez
WM1ET OOREr O,JUNGTH FSLnEJ fRIC ONLET
I1 Er CPE
LOMAN
a
.OSS
IDTAL HO IN0.WV NSNOgNG FlWLL
IA+airEAfa
WM ELEV.
Ppe v1 ' 90 03
LD 120 31 3191 Jif
_ 99 !C2
ATON
STATION
WOELN
gpEpP. 9sLLNRG LBGTI SLOPE LOSS
Six uchat
PG VAOptt
GRAN PLO
FACT R
46 h O
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n
1 -W fJi
Bae
6i95d'
39 4159 900 OOtp3 "8.02
Ghb "'f 2 00 6B
o
oo0
Too qpA
p, }I
64§
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400
883.50
M TI
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-
P+
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96i5b;
24 26.00 80 00153 p i, 6.72
0"6 1670 459
]663 R4
f%T$P
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a.2,
1]5
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s'&6W'
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fq.43 699
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fi &.91
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40.00 OtA
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016
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56560
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24 2171 193 00052 722:: 94]
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i 269
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j`
310
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s
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x78 od e I Ile C:I 0021 : -9 v9
jor Is an
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16 20.01 212 0.0363 ]06 904
632
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6.00
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OSINS
{ 0.000
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j
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3 tae
tIt� 0:000
i5
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15 5.20. ?3 00068 GAS. ]33
d2t 524 743
3840 qdh
090 JJJ
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096
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t 0 •G
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dedn
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i
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o ,c,
=�:2
The phosphomus leamigfacto(FsOfarothteareas F basetl upon the eK5ln9 red ant
_ _
7,
1 e 266
mperbous cmcr(use Table 10.).
.0
1 A F ist
INLET COMPUTATION
- 4INCHES PER HOUR
R
art TMl
HOUDABUSN GALE S ASSOCIA TES INC.
lt W
1 1 S
3.aawA
EMOREFERS SURVEYORS AND N
A deco h C SW PmiMa ON Mltlfi dSi
p1 Method
914 MORT.e'ELLO
ROAD CHARLOUSAVGG K B
p5p 8e) {JS 11.264
Plronc (4Id)9FI0➢06- Gat: (di<)2 ➢6 -6¢PP EMAIL MFO(v'F °UOA6USH.CON
O DC-0
DIM R"r5'p4'SI. NAME:
560.4k3 DEC
FEE4SAmeA....
Plan OLO1RpIL VILLAGE OCH828polaP AGE rRWO
_
wge: Idea
A LOP. ElgRE4
,.. :. ooc0
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'e : }iI
nw.0
nm. %vex.
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a ry
w
sw sx an
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1 IamIHO Lru
n
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M
P1epa M L 0.e Date
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aROO
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s
In
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1
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6'Sf Fc3£ R3A al 04 8. 0.2¢ 3rv'P1
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5 0. 6
0. a9 d9
0
pb
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L F
ioiAL
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fl
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00 fiq@ 0028 fr."
&i o
p&,
5 8146
0091 169 2n
02l
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7
x 0 d?R: ^: F
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_....... pfd
BY
:£t
0
.
t W f435 t(£
3
i
_
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IP: t COCA
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rgyP
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i
STEPS: SELECT SNIP (1mm To hie 4) FOR EACH DRAINAGE AREA WHICH IS SERVED
S
?
0.63 636 :49'10.
S
:
£Y1 N5
at
i1111p.,,c
O
BMP AND CAL 0010.7E THE LOAD REMOVED, LT.
e4
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39&0 46 i HE 0 2
:�0 J
2
'
P
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,7
f._
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d
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0.
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r (L
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sp
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of do 1
0Q �<
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u1 1
i 3 S m
R 018
mn�
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i !
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e
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MGIY
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W I ac, IX05 ift m5 a9 20
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e ZA:
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a9
0 9955
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nfm ]l 0.8
3 d7 s
7 0
01a
o7
,
aea p.y9
7
0 6
210
8 AO
OL �.
o
a
3 .
o a O
..
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.'ram ...
..'_ ....':
.1ib4t5]o.
eP.i
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-
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oES Gw
LI fE 1d P
PR.
359 r0.) 1]96
ROUDA6USH GALEBASSOC /A TES ANC
V "F>w
.rota: /,z3� e`
060 0.000
INLET COMPUTATION-
6.5 WCHES PER HOUR
PRmecn
oe
ENGwEE EYORS A14D LAND PPLJQMGS
FR st II Li
mcd
000 ... : OODO Lry= Lpnet'B= ✓P EFF'1C0
ION
08G135A8G9A
➢YMOMpE¢O
ROAD CRAIiLOTESVILLE EADJAC 22992
%� T
1N
000 -:$ OCOC
E
cm
phone: ((Id)9T✓Dm5 FexydJ412 %53N EMAn WFO6FOODABUS H.COM
s Alfifi39 NAME:
SLt fM ... {: Job#
FAA
ae !.pl en syrare 1
Oco .,_:.. : .! 0400
r'0'
nm:as
rvFIQ111e
TOTAL 1.796
A
iSG SiPt9fiSA4F %3[Glk%
P 61
ry
Ee
1 1 1 A
f I
s
: p
Gill le (Tom Step 41
1 1
s
n
)
1
6 A
M
_
0 1
80.
.ire
1.,1
0 106 t p (
MA Q) 26 2ACII
WAIT
H9
16 35 :
2>S and i[i ALSO I8@
¢§2 M. oe B]
6 f 0.32
ll&
L 23 a
t
s .G 45
1
Eppl ORI re
:1
d 6
75. 5 7
..
491510{
2m§2"
028 0.132
ra?M
¢dL 0 9 aU.
3
W 'y!
n9h N
npn , b
m
oco "` acoo
=9
P
,..2
._:
en Pa o-3=;. CA F o7o
n
aM n ODD
a e,m
,:a
...
000 0.000 Lre = Linisa BMP EFF)100
3Etl
iTM6.
UIY.•(1•!F R"M93Q D.n �tv
D7o G,4i. Y
d..'
..A
-
r8 ➢3
:G ix:r
,rre.P;iq
tlr"
'
Di
'
flR 9Ac FIT 03F 19 0,, 0 s 5 90 :
9 4i 0
o
bS
3. 010
0CAN 120 07
C
C 3 p. ;H
D / iS - Y p aa'
1 0 0
000 = "i :i 0000
ZAPS
� 5
y
('i R qXA 23 6` ' o
L$i' 0. SW
4,:0. 3 "C833
J.0 33Y
:D7 02
DID; aIFt
291
20
Stlexake 2 4
Doo „;.; 2j OOUJ
'{!ty
yq uu bh 33t
j tg[oR2D9 V
": ?_06916 IEma
10 9y, &,
35
ta.: did
Ofa
oac psY..
a7
P B
=JOC
TOTAL 0.132
,. ,.,
•p,°
,0[6493.9I- ."
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S'L., SAY, no lowall
e as
T5
GOLF DRIVE SIGHT DISTANCE
PROFILE
,
REMOVAL SUMMARIES& BMP DESIGN OPTION VOLUME
rar)
HEIGH
LOF OBJECT
OF 0&IECi
n
N50
"a d 0 =m D
2D 0. 16,E
If total or (summation o(L firm on Poste and L from state emas) s greater than or a
m vre dual to
IN
5
1
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a02o 0
DeOf n
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potlm a.
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710
0
aeeV,er
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2
IPRID
min"
mangy
6
/
1m e'
Ifan evltlg GNP ' if utilized, an as built' design must amomPenl this vwhsheebdod juslfcaton
i
Nwro 1 eel -
De
that the design meets acceptable BMP design standards_
a
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me
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Pay L 00 1 far
and
ALONG LINE
35' HEIGHT OF SIGHT
4G�DE
C
VOLUME OETAM Map MASON REMOVAL TOTAL dJTPoGN➢NG DETAINED
OF OBJECT
335' HSD
P
f e m P pe
W
Vr x00 TnDxas) voLLwaE vpyomz} pERCEaeT IMP1°°ie) AREA va. READ
j
per P IP I LIP IP
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REVISIONS
MAY 21,
2013
FEE r0 i 8 A054
WIMLINTS
DATE
APRIL
05, 2013
CSCALE
AS SHOW
CONTOUR ANT
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REVISIONS
MAV 21, 2013
PEP COUNTY 6 LsA
CONIfENTS
I
DATE
APRIL O5, 2013
SCALE
CONTOUR INTERVAL
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REVISIONS
MAV 21, 2013
PEP COUNTY 6 LsA
CONIfENTS
I
DATE
APRIL O5, 2013
SCALE
CONTOUR INTERVAL
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FILE NUMBER 1
8053 J
Ir
SHEET
� 120E 13 J
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DA 10.8 ACRES
C 6.36 (GOLF COURSE DRAINAGE)
DA= 1]ACRES
� 0035 (GQLF COURSE DRAINAGE)
DA- 12ACRES
DA ACRES
11A
Toe
Box
❑MIIS OF Dq_ 53 ACRES � Edae. xict D�025 ACRES
G1,-0. 5
J�C =0A0 �
Box
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" OX � DA Q:35 ACR 5 UA =0.53 ACRES \� �
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EROSION AND SEDIMENT CONTROL NARRATIVE
PROJECT DESCRIPTION
THE PURPOSE OF THIS PROJECT IS TO CONSTRUCT TMELEVE SINGLE FAMILY
DWELLINGS, UTILITY SER19CE5 AND ROAD MONTAGE AND SUBSEQUENT INFRI
ALL EXISTING AND PROPOSED RUBBER FROM ME DE RDEEMENT WITHIN THIS
TRAP. ADDITIONAL AVERSIONS SHALL BE INTRODUCED TO CAPTURE RUMOR MCA ALL
DENUDED AREAS ME SEDIMENT TRAPS SHALL BE INSTALLED PRIOR TO ANY GRUBBING
ACTMTES, AS SEEM NEAR ME TEMPORARY STORM SEWER WTFALL LOCATION AND
NEAR TIE FUTURE ROAD INTERSECTION. ME SEDIMENT TRAPJI WTFALL SHALL BE
DIRECTED INTO ME LOW AREA WISH DRAINS TO ME EXISTING PONT. MHERAS
SEDIMENT TRAP @2 OUMALL FULL DRAIN DIRECTLY TO ME EXISTING POND. THERE ARE
APPROXIMATELY 3.8 ACRES ARE i0 BE SEAWEED. MACH INCLUDES ALMI6 ACRES
OF LAND DISTURBING ACTIMRES.
EXISTING SITE CONDITIONS
CURRENRY ME DISTURBED AREA IS MOSTLY OPEN AND GRASS COVERED. ME
CIEANWATER DIVERSION SHALL DIRECT UNDUNUDED AREAS AWAY FROM ME LAND
DISTURBING ACHATHE ME SEDIMENT MAPS ALL RECEIVE ALL ME 5TORMWATER
RUNOFF FROM BLOCKS 35A, AND 29A AM ARE BOW SIZED FOR 3.0 ACRES MAXIMUM.
BLOCK 35A SHOULD HAVE ITS RUNOFF DIRECTED INTO SEDIMENT Hill WHEREAS
BLOCK 29A PRIMARILY DRAMS M SEDIMENT MAP 12. ME INSTALLATION AND
MAINTENANCE OF WE DIVERSION ALONG ME R/W IS CRUCIAL FOR REDUCING ME
ROBERT TO SEDIMENT MAP 12 DURING GRADING OFERARONS WERE ARE ALSO SMALL
PGRDONS OF ME ADJACENTLY GRADED AREA THAT DRAINS TO ME SEDIMENT MAPS.
MERE IS A LAWS EXISTING N£i POND LOCATED AT WE WTFALL OF THIS WATERSHED.
ULTMATELT, IT ALL BECAME ME PONCTONAL Pill FOR ME ENTRE DEVELOPMENT
AM IN MIS WATERSHED.
ADJACENT AREAS
OLD MAIL ORIW FORMS ME WESTERN BORDER, TRIBUTARIES OF ME LICKINGHOLE
WEEK HE TO ME NORM, AND EAST. DBMS MA, AND 35A OF OLD TRAIL
SUSPENSION UE UPLAND TO ME SDUTH.
OFF -SITE AREAS
NO CONSTRUCTION OUTSIDE ME UNITS OF CLEARING ANY GRADING SHOO IS
REWIRED. ANY SURPLUS OR SHORTAGE SHALL BE BROUGHT TO OR OBTAINED FROM A
SITE AM APPROEDD US MEASURES IN PLACE. ALL EXCESS NATIONAL SHALL BE
HAULED TO AN APPROVED SIZE AM ADEQUATE EROSION CONTROL PROTECTION.
SOILS
5B - BELVOIR LOAM - 2% TO 7%
ME IS DEEP, GENTLY SLOPING AND SOMEMAT POORLY DRAINED, AND HAS A
SEASONABLY HIM WATER TABLE SLOW PERMEABILITY WIN A LOW - MODERATE WATER
CAPACITY GENERALLY SUITABLE FOR ROAD FILL MATERIAL
SURFACE RUNOFF PO ENTAL IS MEDIUM AND EROSION HAZARD IS MODERATE, MEN
SOILS HAMNG SHRINK -SHELL POTENTIAL
25B - DYKE SILT LOAM - 2% TO 7%
SOIL IS DEEP, MWERATELY SLOPING AND YELL- DRAINED, AND IS IN HYDROLOGIC
GROUP B.
PEWHABIU Y AND WATER CAPACITY ARE MODERATE.
SURFACE RUNOFF AND EROSION HAZARD ARE MEDIUM.
CRITICAL EROSION AREAS
NO CRITICAL EROSION AREAS EXIST ON ME SIZE PARTICULAR CARE SHALL BE TAKEN
ON ME CUT SLOPES AND DITCHES TO ENSURE ADEQUATE VEGETATION IS ESTABLISHED
AS QUICKLY AS POSSIBLE TO MINIMIZE EROSION,
EROSION AND SEDIMENT CONTROL MEASURES
UNLESS OTHERWISE INDICATED, ALL VEGETATIVE AND STRUCTURAL EROSION AND
SEDIMENT CONTROL PRACTICES SHALL OE CONSTRUCTED AND MAINTAINED ACCORDING
TO MINIMUM STANDARDS AND SPECIFICATIONS OF ME MRONIA HUDSON AND SEDIMENT
CONTROL HANDBOOK UTW WITCH. ME MINIMUM STANDARDS OF ME WGINIA
EROSION AND SEDIMENT CONTROL REGULATIONS SHALL BE AWERED TO UNLESS
OMERMSE WAIVED OR APPROVED BY A VARIANCE.
STRUCTURAL PRACTICES
1. REMPONARES CONSEEN)CRON ENTRANCE F3.02) - A TEMPORARY CONSTRUCTION
ENTRANCE SHALE W INSTALLED NHEAE THE ACCESS ROPD INTERSECTS WITH
CIARENONi WEE.
! ) - ACCESS ROM PARKING AREAS
2 LO £
AND EMM ON -SIZE VEHICLE ADINGE TRANSPORTATION ROUTS MP1L BE STABNZED AM
STONE IMMEDIATELY AFTER GRADING.
3, 91 T ENDS CARTER (300 - SILT FENCE BARRIERS WLL BE INSTAII£0
DOWNSUDE OF AREAS NM MINIMAL GRADES TO FILTER RUNOFF MCA SHEET ROW
AS INDICATED ON ME ATTACHED SITE PLAN.
3 ) - (VERSION DIKES i0 DIRECT
A ROW INTO DIVERSION E SEDM DIKES !_ W A SYSTEM OF D
FLOW INTO ME SEDIMENT BASIN WLL BE INSTALLED AS SHOW ON ME PLPN.
5. TEMPORARY SEDIMENT TRA S (] 13) - A TEMPORARY DRUM MAP IS TO BE
CONSTRUCTED WERE ME TEMPORARY STMMSEWEA OUWALL PIPE IS TO BE
LOCATED(BI). SPECIFIC DIMENSIONS OF ME EMBANKMENTS AND SPILLWAY PRE
SHOW ON ME EROSION CONTROL DEW! MEET. ACTUAL LOCATIONS AND
DIMENSIONS OF ME EMBANKMENTS AND SFIILWAYS ARE SHOW W ME SITE
PUN. CALWLARONS FOR ME SEDIMENT MAP ARE SHOW AM ME DETAIL
6. STURNWATER CONREol OSAMU. !3171 - A SERIES OF CHANNELS SHALL BE
CONSTRUCTED TO PROMDE FOR ME CONVEYANCE OF CONURMAIM RUNOF TO
A RECEIMNG CHANNEL WRIOUT DAMAGE MCA EROSION. TYPICAL DITCH SECTONS
B: CALCULATIONS PALE MOM ON ME PLAN.
7. CHECK DAM !3.201 - SEVERAL ROCK CHECK DAMS ALL BE INSTALLED UPSEOPE
OF CH SEDIMENT BARNS
TO REDUCE ME VELOCITY OF CONCENTRATED ROWS
sE THE EFFECTIVENESS OF ME SEDIMENT BASINS.
WHICH WILL HELP INCREASE
WHEN THE SEDIMENT RENAMES ME CLEPNWT LEVEL IT SHALL BE REMOVED AND
PROPERLY DISPOSED ER.
B. ATER CONVEYANCE CHANNELS:
&1. . GR GRASS LINED CHANNELS E UUMNG ME INITIAL ESTABLISHMENT, HED GRACE IF USED
CHANNELS SHOULD BE REPAIRED BECOME TILT AND D, ESTABLISHED IF
NECESSARY. ALTER GRAM HAS BECOME EIF ME MA, ME CHANNEL SHOULD
BE CHECKED PERIODICALLY A DETERMINE IF ME MASS IS WITHSTANDING
IT
ROW D BE DON AMOUi DAMAGE. T ME CHANNEL IS GE BE MONAD, IT
SHOULD
BE DUNE IN A MANNER THAT IT ALL CHROMIUM DAMAGE ME MASS.
8.2. RIPRAP -LINED CHANNELS - RIPRAP LINED CH OCCUR MOULD AT CHECKED
PERIODICALLY TO ENSURE ME SCOUR IS NOT OCCURRING BENEATH FABRIC
UNDERLINING ER E S RIPRAP LAYER ME CHANNEL MOULD ALSO BE CHECKED
TO DETERMINE
TI ME STONES ARE NOT DISLODGED BYTAR(IT FLOWS
6.3. IF MOWS P IS DEP09M0 IN A GRASS-LINED GE T CHANNEL, IT SHOULD BE
REMOVED PROMPTLY TO PREVENT DAMAGE ID RN GRASS. MEN RO
ME CAPER IN A RIPRAP CHANNEL SHOULD ER REMOVED WEN li REDUCES
ME CAPACITY OF ME CHANNEL
9. CHECK DAMS SHALL BE CHECKED FOR SEDIMENT ACCUMULATION AFTER E9iRY
RUNCFF PRODUCING STORM EVENT. SEDIMENT SHOULD HE REMOVED WEN IT
REACHES ONE-HALF OF ME ORRIGNAL Hi OF ME MEASURE. REGULAR
INSPECTIONS SHALL BE MADE TO INSURE TECH CENTER OF TECH DAM IS LONER
MAN ME EDGES. EROSION CAUSED BY HIM ROWS AROUND ME EDGES OF ME
DAM SHOULD BE CORRECTED IMMEDIATELY.
10. ALL SEEDED AREAS WILL BE CHECKED REGULARLY TO ENSURE THAT A GOOD
STAND IS MAINTAINED. AREAS SHOULD BE FERTUZED AND RESEEDED AS NEEDED.
11. ME STORMWATR MANAGEMENT FACILITIES SHOULD BE CHECKED REGULARLY BY
ME OWNER i0 ENSURE MAT IT IS STRUCTURALLY SOUND AND HAS NOT BEEN
DAMAGED BY EROSION. ME EMERGENCY SPILLWAY SHALL BE CHECKED REGULARLY
TO ENSURE THAT ITS LINING IS WELL ESTABLISHED AND EROSION RESISTANT.
MASS SHALL BE KEPT MOM BELOW A HEIGHT OF 15' AND ME OUTLET SHOULD
BE CHECKED FOR CLOGGING.
VEGETATIVE PRACTICES
I. SURFACE ROUGHENING Z 29) - ALL ARM W W A GRADE STEEPER THAN 3:1 SHALL BE
STAIR -STEP GRADED CR GROOVED (PLATE 129 -4) TO AID IN GRASS ESTABUSHMENT,
INCREASE INFILMADCH, AND TO SLOW RUNOFF WLOCIRES,
2. TOPSMBNG It STOCKPILING. (330) - TOPSOIL NFL BE STRIPPED FROM AREAS M BE
GRADED ME S1OERIILED FOR LATER USE. STOCKPILES ARE TO BE STABIUM NTH
TEMPORARY BEGETARON OR TO HAYS SILT PENCE INSTALLED ALONG ME LOWER
PERIMETER TO PROTECT DOWNSTREAM AREAS.
3 TEMPoRARY SEWING (33) - AREAS NOT BROUGHT TO FINAL GRADE FOR A PERIW OF
MORE IRAN 30 DAYS SHALL BE 5TABIMCM AM A TEMPORARY BEEN MIXTURE
ACCEPTABLE FOR THAT TIME OF YEAR. CRIMPING, PUNCH ROLE -TYPE ROLLERS, OR
MAN WARNING MAY BE USED TO INCORPORATE STRAW MULCH INTO ME SOIL ON
SLOPES IF STRAW IS TO BE USED.
4. NOUN NiI5)) - PLANT RESIDUES OR OTHER SUITABLE MATERIALS SHALL BE APPUM TO
DISTURBED SURFACES TO PREVENT EROSION AND REDUCE OIERLWD FLOW YIlOIPES.
THIS PRACTICE SHOULD BE APPLIED TO AM SEEDING OPf1UHWS, COMER PLANTER
MATERIALS MICH DO NOT PRONDE ADEQUATE ME PROTECTW BY THEMSELVES, AND
BARE AREAS WHICH CANNOT BE SEEDED WE TO ME SEASON BUT WHICH STILL NEED
PROTECTION TO PREVENT SOIL LOSS CRIMPING, PUNCH ROUREWTORE ROLLERS, OR
MACK WALKING MAY BE USED TO INCORPORATE STRAW MULCH INTO ME ME W
SLOPES IF STRAW 15 TO BE USED.
5 EROSION CONTROL BLANKETS MUD - EROSION CONTROL BLANKETS ALL BE INSTALLED
ON PILL SLOPES WITH A SLOPE GREATER THAN 2:1 FOLLOANG FINAL SPADING AND
SEEDING. EROSION CONTROL BLANKETS ALL ALSO BE INSTALLED IN DITCHES MERE
POTENTIAL EROSIVE WIL)CITIES MAY USE AS DETERMINED BY ENGINEERING
CALCUUDONS THIS ALL PROTECT FROM RILL AND WELT EROSION.
MANAGEMENT STRATEGIES
1. CONSTRUCTION WI BE SEQUENCED SO MAT GRADING OPERATORS CAN BEGIN AND ENO
AS QUICKLY AS POSSIBLE.
2. SEDIMENT MAPPING WkSURM WILL BE INSTATED AS ME FIRST STEP IN GRADING AND
WLL BE SEEDED AND MULCHED IMMEDIATELY FOLLOWNG INSTAWTON.
3. TEMPORARY SEWING OR OTHER STAUIUZARON ALL FOLLOW IMMEDIATELY AFTER GRADING.
4. ME ,MB WPERINN DMT SHALL BE RESPONSIBLE FOR ME INSTNLARW AND
MAINTENANCE CF ALL CONGO AND SEDIMENT CONTROL MOTHER.
5. AMIN 30 DAYS AFTER BEING NODFIED BY ME EROSION AND SEDIMENT CONTROL
ADMINISTRATOR. ME TEMPORARY EROSION AND SEDIMENT CONTROLS CAN BE CLEANED UP
OR REMOVED, AND MY SEDIMENT MAPS OR SEDIMENT BASINS CANE BE CLEWED OUT
OR CONVERTER TO PERMANENT STCRMWATER MANAGEMENT BASINS
PERMANENT STABILIZATION
ALL AREAS OSNRSED BY WNSTRUCRON SHALL BE STABILIZED WITH STRAW k SEEDING
IMMEDIATELY FOLLOWNG FINISH GRADING SEEDING SHALL BE DONE WITH KENTUCKY 31 TALL
FESCUE IN ACCORDANCE TO STANDARD AND SPECIFICATION 3.32, PERMANENT SEEDING, OF
ME VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK. ANY EERRUZER AND UME
APPLTCATONS SHALL BE IN ACCORDANCE WIN NIL REST RESULTS. ALL SEEDED AREAS WILL
BE STRAW MULCHED TO PROTECT AGAINST RILL EROSION AND TO PRESERVE SOIL MOISTURE
THAT ALL ENHANCE SEED GERMINATION. CRIMPING, PUNCH ROLLER -TYPE ROLES, OR MACK
MEETING MAY BE USED i0 INCORPORATE MAW MULCH INTO ME SOIL ON SLOPES IF STRAW
IS i0 BE USED.
STORMWATER RUNOFF CONSIDERATIONS
CALCULATORS OF RUNOFF BEFORE AND AFTER DEVELOPMENT INDICATE THAT THERE WLL BE
A NET INCREASE IN WNW VOLUME AS A RESULT OF ME INCREASE IN ME IMPERNOUS
SURFACES FOR ME DEVELOPMENT. OUSTING SPORMWATR MANAGEMENT PONDS OR BMPS
ARE PROPOSED FOR THIS WATERSHED, AND HAYS BEEN DESIGNED TO TREAT AND RELEASE
ME RUNOFF AT ME RATES SPECIFIED IN VA 10.1 -561. REFER TO ME STORMWATR
MANAGEMENT PLAN FOR BMP LOADING DESIGN SIZING, CALWLARW£ AND DESIGN DETAILS.
MAINTENANCE
IN GIENI ALL EROSION AND SEDIMENT CONTROL MEASURES ALL BE CHECKED DALE AND
AFTER EACH SIGNIFICANT RAINFALL. ME FOLLOWING ITEMS ALL BE MEWED IN PARTICULAR:
1. ME CONSTRUCTION ENTRANCE SHALL BE CHECKED DAILY FOR SOIL BUILDUP. IF ME
ENTRANCE BECOMES CLOGGED AM SET AND FAILS TO PREVENT TRANSPORTATION OF
SOIL ONTO ME ROADWAY, ADOTWAL STONE, REPLACEMENT OF STONE, W A
WASH -RAN MAY BE REQUIRED.
2 SILT FENCE SHALL BE INSPECTED IMMEDIATELY AFTER EACH RANFALL AND AT LEAST
DALY DURING PROLONGED RMNFALL CLOSE ATTENTION SHALL BE PAID TO ME REPAIR
OF DAMAGED SILT FENCE RESULTING FROM END RUNS AND UNDERCUTTING. SHOULD ME
FABRIC ON A SILT FENCE DECOMPOSE OR BECOME INEFFECTIVE PRIOR TO ME END OF
ME EXPECTED USABLE LEE AND ME BARRIER STILL BE NECESSARY, ME FABRIC SHALL
BE REPLACED PROMPTLY. SEDIMENT DEPOSITS SHOULD BE REMOVED AFTER EACH STORM
EVENT. THEY NOV BE REMOVED MEN DEPOSITS REACH APPROXIMATELY ONE -HALF ME
HEIGHT OF ME BARRIER. MY SEDIMENT DEPOSITS REMAINING IN PEACE AFTER ME SET
FENCE IS NO LONER REWIRED SHALL BE DRESSED TO CONFORM WIN ME URGING
GRADE, PREPARED, AND SIEMM
3 DVERSON DIKES MALL BE INSPECTED AFTER EVERY STORM AND REPAIRS MADE TO ME
DIKE, ROW CHANNEL, WHET, DIE SEDIMENT MAPPING FACILITY AS NECESSARY. DROP
EVERY TWO WEEKS, MEMO A STORM EVENT HAS OCCURRED OR NOT, ME MEASURE
SHALL BE INSPECTED AND REPAIRS MADE IF NEEDED. DAMAGES CAUSED BY
CONSTRUCTON TRAFFIC W OTHER ACRMtt MUST BE REPAIRED BEFORE ME END OF
EACH WUFKING DAY.
4. SDRMWATE CONVEYANCE CHANNEL£
4.1. MASS LINED CHANNELS - DURING ME INITIAL ESTABLISHMENT. CRASS UNED
CHANNELS SHOULD BE REPAIRS IMMEDIATELY AND RE- ESTABLISHED IF NECESSARY.
AFTER MASS HAS BECOME ESTABLISHED, ME CHANNEL SHOULD BE CHECKED
I'MIWICALLY TO DETERMINE IF ME GRASS IS W I STANDING BLOW VELOCITIES
WTHWT DAMAGE. IF ME CANNEL IS TO BE MOWED, IT SHOULD BE DONE IN A
MANNER MAT IT ALL NOT DAMAGE ME GRASS
4.2 RIPRAP -0NED CHANNELS - FIRM MEN CHANNELS MOULD GR CHECKED
PERIODICALLY TO ENSURE ME WHOM 15 NOT OCCURRING BENEATH FABRIC
UNDERLINING O ME RIPRAP LAYER. ME CHANNEL MOULD ALSO BE CHECKED TO
DETERMINE ME SPONES ARE NOT DISLODGED BY LARGE FLOWS.
4.1 IF SEDIMENT IS DEPOSITED IN A GRASS -UNED CHAINI IT MOULD BE Will
PROMPTLY TO PREVENT DAMAGE TO ME GRASS SEDIMENT DEPOSITED IN A RIPRAP
CHANNEL SHOULD BE REMOVED WEN IT REDUCES ME CAPACITY OF ME CHANNEL
5, CHECK BANS SHALL BE CHECKER FOR SEDIMENT ACWMUUTION AFTER EVERY RUNOFF
PRODUCING SOW EVENT. SEDIMENT MOULD BE REMOVED MEN IT REACHES ONE -HALF
Of ME ORIGINAL HEIGHT OF ME MEASURE REGULAR INSPECTIONS SHALL BE MADE TO
INSURE TECH CENTER M TECH DAM IS LONER MAN ME EDGES EROSION CAUSED BY
HIGH ROWS AROUND ME EDGES OF ME DAM SHOULD BE CORRECTED IMMEDIATELY.
6 ALL SEEDED AREAS ALL BE CHECKED REGULARLY TO ENSURE MAT A MAN
STAND IS MAINTAINEO. AREAS SHOULD BE FERTILIZED AND RESEEDED AS
NEEDED.
CALCULATIONS
PLEASE REFER TO ME GERALD, STORM SEWER AND HYDRAULIC CALCULATIONS FOR ME
PERFORMANCE OF ME STORM SEMI, DITCHES, AND SEDIMENT MAPS. ALSO REFER TO ME
WALE QUl CALCULATIONS FOR COMPLIANCE AM ME CBPA REWURWS AND ME
CORRESPONDING BO -FILTER SPECIFICATIONS, SIZING AND PLANTED NHEDUM.
TEMPORARY SEDIMENT TRAP
SF£ STATE 111-1
67 a. RU /Awe
Nlil
87 W. Al i /
(IXG 4
VATED) 114' MAX
Bill
RIBERO
COMB AGGREGATE CLASS I REPAY
CROSS SECTION OF OUTLET
NM
DvA�iAxA En
(IN AC.)
DI ERORH
DIKE
` \mss
l
La / it
m CLYDE
1 44 COARSE AGGREGATE SHALL BE VOOT }3. /357 OR H5
OUTLET (PERSPECTIVE VIEW)
SOURCE: VA. DSWC PLATE. 3.13 -2
i bucu
t' ➢ICN.VEIVTUwVt U) �� PROII PLRION
Pic, rA 0 q,CT^y out
Un I D q' GREJECTICK
E R2BSIl,
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.I,B vE AEVED
? � f EuV IEL toAhaO.C.
OILI
A 1IIONT 1 '
01551 Altia -`L�, XW STORY
a 1/.
f
LIP \/S
PLAN
LOT OF PIPE 4 'EOIC _
EAlI TO LIMNI �,
N
y� yAmr
N RI FLYER fJI %PER
-6' � � STATE STANDARDS
D I A
P
rvinU
1
1 %
L - '.TAl T,�B
TrOPRc.1LIE INI QER F4.RBE
7COMEE TAVC 11 AIR>
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A�mPro,c wlIPi'U DR"LiAl�TL.
kA :THI L. L
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1HOOR11GPE Ti
1.. NS LMcIS) 711P GO 631M1
PUTTEE QLOPEOTT
ihiT M1TIG T
GEM -Rant T IIIL 1
ew
[ meT
PIES c + TM N El TPF� '-
ui; \
v
�F ElASOAP
0/ Pal T, ILL
1 R MORE' CROSS SECTION
SILT TRAP RETROFIT TO BIER FILTER
NO SCALE
MINIMUM TOP
WIDTH (W)
01-68
REQUIRED FOR
SEDIMENT
GAP
1160
TRAP EMBANKMENTS
1383
ACCORDING TO
HEIGHT OF
1722
EMBANKMENT (FEET)
�W
210C
Ecia
fL HO
VL
27M
1.5 0.5
2.0
Dial
2.0 1.0
2.0
JOB
.5 1.5
2.5
Lu
3.0 2.0
2.5
ZEXCAVA�D
3.5 2.5
3.0
DATA
H0 H 4.0 3.0
3.0
4.5 3.5
4.0
2 aN m�
LET
5.0 4.0
4.5
_
MAX. DEPPIT = 4'
REVISIONS
ORIGINAL
PR COOP, P" 3 ACSA
COAL ^WEY ii
GROUND
ELEV
SOURCE: VA. DSWC PLATE. 3.13 -1
IK
G ITIy lt, O ILQG0. PLANS LIP R[f(M P'LV; RISER
CJ2 �r {t(t�^�' b�b, PLANS
5y✓Yt G``/:�. 3� Mfr OE
fit, 1
v
4S % ISO
r
-IJ ILLI '4 >I I
.2" IIIRO1 Lrncv all, rcm \IIa^
BE
s`.. v.` ( `�i EM ,1305
PRICE
<pv ( b19'MuVe.
EE
BIUFILTER I4IN PER /� _ y DIED ,
STATE STANDARDS -i
ones
I1 PCAE3ntte
v
MO PILL 1 l'G
i nT Y F .1nLn.v
IfEIfC n .IN LL 5 PER ETgTEO ( ,
Esn>Laill r. E1- r;P-.
( l Hla lt9 1F,
o2E EMIEP TIT " "Y?I.
SLOPE IUSE N L 1 DEEP yt}tchi✓0_
L(IGEAPIOR9TN FfT.RtRY ^ "A
I UVI ' CRTO F1.TIIY
L -s >) RqC
CROSS SECTION
NOTES
IT,,- E " O ICI, ATTFI M.Nia i Ri NENT OcCl PEO II ON PROBE TUCB OF PALF.Pi 110
BGI1OMCVRIGI11[TRONARLS 41L> I BE LVALTAT fO ON AN INDIVIIRNL PLOT! L FEELS'.
2. THE CI TA\ IL OETIVEN CLEA4S]IITS WNL El %GEED SO FEET,
BIO- FILTER COMBINED WITH
DETENTION BASIN
NO SCALL
D-RA
01-68
M.
EPEE
THE
GAP
1160
SO
1383
tme
fM
1722
1,675
2P�
210C
Ecia
EEG
74'
27M
2NO
64
Dial
30H
SIP
II
JOB
1395
Lu
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