HomeMy WebLinkAbout1.02 Application Part3SIERRA BLUFFS FILING 1 LOT 1
RECEPTION NO. 489442
MICHAEL & SHANNON DEIMLER
SIERRA BLUFFS FILING 1 LOT 2
RECEPTION NO. 489442
DANIEL T & LAUREN N. SANDERS
SIERRA BLUFFS FILING 1 LOT 3
RECEPTION NO. 489442
BROOKE A & MITCHELL McKENZIE
SIERRA VISTA RANCH LOT 9
RECEPTION NO. 302518
JEFF RIEKE ET AL
DALENE BARTON
RECEPTION NOS.
455963 & 943875
DENE & MARY HANGS
PARCEL 217927200393
VANGUARD OPERATING LLC
RECEPTION NO. 856369
EAGLE SPRINGS ORGANIC LLC
RECEPTION NO. 796299
BUTTON FAMILY LIVING TRUST
RECEPTION NO. 948132
PATRICIO & ROSALINDA VENZOR
RECEPTION NO. 799211
THOMAS A. PALIZZI
RECEPTION NO. 911075
MURILLO
RECEPTION NO. 899334 FREEARK SUBDIVISION LOT
3RECEPTION NO. 559841
DAVILA ET AL
LAYDOWN AREA
FENCE, TYP.
TURN AROUND
LAYDOWN AREA
CULVERT B
CULVERT A
CULVERT D
CULVERT C
LAYDOWN AREA
CULVERT F
CULVERT E
SIERRA BLUFFS FILING 1 LOT 1
RECEPTION NO. 489442
MICHAEL & SHANNON DEIMLER
SIERRA BLUFFS FILING 1 LOT 2
RECEPTION NO. 489442
DANIEL T & LAUREN N. SANDERS
SIERRA BLUFFS FILING 1 LOT 3
RECEPTION NO. 489442
BROOKE A & MITCHELL McKENZIE
SIERRA VISTA RANCH LOT 9
RECEPTION NO. 302518
JEFF RIEKE ET AL
DALENE BARTON
RECEPTION NOS.
455963 & 943875
DENE & MARY HANGS
PARCEL 217927200393
VANGUARD OPERATING LLC
RECEPTION NO. 856369
EAGLE SPRINGS ORGANIC LLC
RECEPTION NO. 796299
BUTTON FAMILY LIVING TRUST
RECEPTION NO. 948132
PATRICIO & ROSALINDA VENZOR
RECEPTION NO. 799211
THOMAS A. PALIZZI
RECEPTION NO. 911075
MURILLO
RECEPTION NO. 899334 FREEARK SUBDIVISION LOT
3RECEPTION NO. 559841
DAVILA ET AL
LAYDOWN AREA
FENCE, TYP.
TURN AROUND
LAYDOWN AREA
CULVERT B
CULVERT A
CULVERT D
CULVERT C
LAYDOWN AREA
CULVERT F
CULVERT E
SIERRA BLUFFS FILING 1 LOT 1
RECEPTION NO. 489442
MICHAEL & SHANNON DEIMLER
SIERRA BLUFFS FILING 1 LOT 2
RECEPTION NO. 489442
DANIEL T & LAUREN N. SANDERS
SIERRA BLUFFS FILING 1 LOT 3
RECEPTION NO. 489442
BROOKE A & MITCHELL McKENZIE
SIERRA VISTA RANCH LOT 9
RECEPTION NO. 302518
JEFF RIEKE ET AL
DALENE BARTON
RECEPTION NOS.
455963 & 943875
DENE & MARY HANGS
PARCEL 217927200393
VANGUARD OPERATING LLC
RECEPTION NO. 856369
EAGLE SPRINGS ORGANIC LLC
RECEPTION NO. 796299
BUTTON FAMILY LIVING TRUST
RECEPTION NO. 948132
PATRICIO & ROSALINDA VENZOR
RECEPTION NO. 799211
THOMAS A. PALIZZI
RECEPTION NO. 911075
MURILLO
RECEPTION NO. 899334 FREEARK SUBDIVISION LOT
3RECEPTION NO. 559841
DAVILA ET AL
LAYDOWN AREA
FENCE, TYP.
TURN AROUND
LAYDOWN AREA
CULVERT B
CULVERT A
CULVERT D
CULVERT C
LAYDOWN AREA
CULVERT F
CULVERT E
100' ZONING SETBACK
100' ZONING SETBACK
100' ZONING
SETBACK
35' WETLANDS SETBACK (TYP.)
20' DITCH SETBACK (TYP.)
O&M PAD 2714 331 COUNTY ROAD, GARFIELD, COLORADO10/08/21 1" = 200'
3704.001 PV CIVILSITE PLANC01-05PEACE BEAR RANCH09/24/21TCRBISSUED FOR 30% REVIEWA10/08/21TCRBISSUED FOR 30% REVIEWB--------------------JOB NO.
SCALEDATEREVISIONSNO.DATEDWN.CHK.ELECTRIC POWER ENGINEERING, INC.12600 W. COLFAX AVE, STE. C500LAKEWOOD, CO 80215(303) 431-7895 www.neieng.comPRELIMINARY
NOT FOR CONSTRUCTION
FOR REVIEW & APPROVAL ONLY
SCALE:
200'100'0 200'400'600'
1"=200'
N
PROPOSED CONTOUR MINOR
PROPOSED CONTOUR MAJOR
NOTES
1.SURVEY AND TOPOGRAPHY DATA TAKEN FROM "PEACE BEAR RANCH-ALTA SURVEY -
ACQUISITION-ISSUED_03-16-2021" BY SGM INC.; DATED MARCH 16, 2021.
2.WETLANDS SHOWN AS PROVIDED IN THE ALTA SURVEY.
PROPOSED LIMIT OF DISTURBANCE
EXISTING RIGHT-OF-WAY
EXISTING PROPERTY LINE
EXISTING WETLANDS
EXISTING FENCE
EXISTING DITCH
LEGEND:
PROPOSED ACCESS ROAD
PROPOSED SILT FENCE
PROPOSED CULVERT
EXISTING CONTOUR MINOR
EXISTING CONTOUR MAJOR PROPOSED SECURITY FENCE
EXISTING FEATURES PROPOSED FEATURES
PROPOSED LAYDOWN AREAEXISTING RIGHT-OF-WAY
EXISTING PROPERTY LINE
EXISTING WETLANDS
EXISTING FENCE
EXISTING DITCH
EXISTING ZONING SETBACK
EXISTING DITCH SETBACK
EXISTING WETLANDS SETBACK
EXISTING UTILITY POLE
EXISTING OVERHEAD ELECTRIC
EXISTING WATER METER
EXISTING COUNTY ROAD 331
EXISTING GATE POST
PROPOSED INVERTER/ BESS PAD
PROPOSED SWITCHGEAR PAD
PROPOSED UTILITY POLE
POINT OF
INTERCONNECT
PROPOSED MV CABLE
LAYDOWN AREA
LAYDOWN AREA
LAYDOWN AREA
CULVERT B
12" DIA. @ 2.00%
CULVERT A
30" DIA. @ 2.00%
CULVERT D
30" DIA. @ 2.00%
CULVERT C
12" DIA. @ 2.00%
SF
SF
SF
OP
OP
OP
OP
OP
VTC
CWA
ECB
ECB
SCL
SCL
SCL
SCL
SCL
SCL
SCL
SCL
CULVERT E
24" DIA. @ 2.00%
CULVERT F
12" DIA. @ 2.00%2714 331 COUNTY ROAD, GARFIELD, COLORADO10/07/21 1" = 200'
3704.001PEACE BEAR RANCH10/08/21TCRBISSUED FOR 30% REVIEWB--------------------JOB NO.
SCALEDATEREVISIONSNO.DATEDWN.CHK.ELECTRIC POWER ENGINEERING, INC.12600 W. COLFAX AVE, STE. C500LAKEWOOD, CO 80215(303) 431-7895 www.neieng.comPV CIVILGRADING & EROSION CONTROL PLANC01-0609/24/21TCRBISSUED FOR 30% REVIEWAEROSION CONTROL KEYNOTES
INSTALL TEMPORARY SILT FENCE PER DETAIL ON
SHEET C01-08
INSTALL TEMPORARY VEHICLE TRACKING CONTROL
PER DETAIL ON SHEET C01-09
INSTALL CONCRETE WASHOUT PIT PER DETAIL ON
SHEET C01-09
INSTALL CULVERT OUTLET PROTECTION PER
DETAIL ON SHEET C01-09
INSTALL ROLLED EROSION CONTROL PRODUCT PER
DETAIL ON SHEET C01-08
INSTALL SEDIMENT CONTROL LOG PER DETAIL ON
SHEET C01-09
SF
VTC
CWA
OP
ECB
SCL
NOTES
1.SITE CLEARING AND GRUBBING IS EXPECTED WITHIN SOLAR ARRAY PROJECT BOUNDARY AREA.
2.PROPOSED ACCESS ROADS WILL BE BUILT AT GRADE TO MAINTAIN EXISTING DRAINAGE PATTERNS.
3.EXISTING TOPOGRAPHY TAKEN FROM THE SURVEY TITLED "PEACE BEAR RANCH-ALTA SURVEY -
ACQUISITION-ISSUED_03-16-2021" BY SGM INC.; DATED MARCH 16, 2021.
4.ELECTRICAL FEATURES ARE SHOWN HERE FOR ILLUSTRATIVE PURPOSES ONLY.
PRELIMINARY
NOT FOR CONSTRUCTION
FOR REVIEW & APPROVAL ONLY
SCALE:
200'100'0 200'400'600'
1"=200'
N
RIPRAP
EXISTING RIGHT-OF-WAY
EXISTING PROPERTY LINE
EXISTING WETLANDS
EXISTING FENCE
EXISTING DITCH
LEGEND:
EXISTING CONTOUR MINOR
EXISTING CONTOUR MAJOR
EXISTING FEATURES PROPOSED FEATURES
EXISTING RIGHT-OF-WAY
EXISTING PROPERTY LINE
EXISTING WETLANDS
EXISTING FENCE
EXISTING DITCH
EXISTING ZONING SETBACK
ROLLED EROSION CONTROL PRODUCT
EROSION CONTROL
EXISTING DITCH SETBACK
EXISTING WETLANDS SETBACK
TEMPORARY SEEDING
GRASS SEEDING
CONSTRUCTION ENTRANCE
EXISTING UTILITY POLE
EXISTING OVERHEAD ELECTRIC
EXISTING WATER METER
EXISTING COUNTY ROAD 331
EXISTING GATE POST
SEDIMENT CONTROL LOG
PROPOSED CONTOUR MINOR
PROPOSED CONTOUR MAJOR
PROPOSED LIMIT OF DISTURBANCE
PROPOSED ACCESS ROAD
PROPOSED SILT FENCE
PROPOSED CULVERT
PROPOSED SECURITY FENCE
PROPOSED LAYDOWN AREA
PROPOSED INVERTER/ BESS PAD
PROPOSED SWITCHGEAR PAD
PROPOSED UTILITY POLE
SITE CUT/ FILL TABLE
CUT 34,703 CY
FILL 25,349 CY
NET 9,354 CY (CUT)
SIERRA BLUFFS FILING 1 LOT 1
RECEPTION NO. 489442
MICHAEL & SHANNON DEIMLER
SIERRA BLUFFS FILING 1 LOT 2
RECEPTION NO. 489442
DANIEL T & LAUREN N. SANDERS
SIERRA BLUFFS FILING 1 LOT 3
RECEPTION NO. 489442
BROOKE A & MITCHELL McKENZIE
SIERRA VISTA RANCH LOT 9
RECEPTION NO. 302518
JEFF RIEKE ET AL
DALENE BARTON
RECEPTION NOS.
455963 & 943875
DENE & MARY HANGS
PARCEL 217927200393
VANGUARD OPERATING LLC
RECEPTION NO. 856369
EAGLE SPRINGS ORGANIC LLC
RECEPTION NO. 796299
BUTTON FAMILY LIVING TRUST
RECEPTION NO. 948132
PATRICIO & ROSALINDA VENZOR
RECEPTION NO. 799211
THOMAS A. PALIZZI
RECEPTION NO. 911075
MURILLO
RECEPTION NO. 899334 FREEARK SUBDIVISION LOT
3RECEPTION NO. 559841
DAVILA ET AL
2714 331 COUNTY ROAD, GARFIELD, COLORADO10/07/21 1" = 200'
3704.001PEACE BEAR RANCH10/08/21TCRBISSUED FOR 30% REVIEWB--------------------JOB NO.
SCALEDATEREVISIONSNO.DATEDWN.CHK.ELECTRIC POWER ENGINEERING, INC.12600 W. COLFAX AVE, STE. C500LAKEWOOD, CO 80215(303) 431-7895 www.neieng.comPV CIVILRESTORATION PLANC01-0709/24/21TCRBISSUED FOR 30% REVIEWANOTES
1.PERMANENT STABILIZTION TO BE ACHIEVED BY GRASS SEED COVERED WITH
STRAW AND OTHER MULCHES AND TACKIFIERS, ROLLED, EROSION CONTROL
PRODUCTS WITH GRASS SEED, OR BY HYDROSEEDING.
2.PERMANENT SEEDING MIX SPECIFIED IN "PEACE BEAR - STORM WATER
MANAGEMENT PLAN", AS CALCULATED PER CDOT NATIVE SEED CALCULATOR
PRELIMINARY
NOT FOR CONSTRUCTION
FOR REVIEW & APPROVAL ONLY
SCALE:
200'100'0 200'400'600'
1"=200'
N
RIPRAP
EXISTING RIGHT-OF-WAY
EXISTING PROPERTY LINE
EXISTING WETLANDS
EXISTING FENCE
EXISTING DITCH
LEGEND:
EXISTING CONTOUR MINOR
EXISTING CONTOUR MAJOR
EXISTING FEATURES PROPOSED FEATURES
EXISTING RIGHT-OF-WAY
EXISTING PROPERTY LINE
EXISTING WETLANDS
EXISTING FENCE
EXISTING DITCH
EXISTING ZONING SETBACK
ROLLED EROSION CONTROL PRODUCT
EROSION CONTROL
EXISTING DITCH SETBACK
EXISTING WETLANDS SETBACK
TEMPORARY SEEDING
GRASS SEEDING
CONSTRUCTION ENTRANCE
EXISTING UTILITY POLE
EXISTING OVERHEAD ELECTRIC
EXISTING WATER METER
EXISTING COUNTY ROAD 331
EXISTING GATE POST
SEDIMENT CONTROL LOG
PROPOSED CONTOUR MINOR
PROPOSED CONTOUR MAJOR
PROPOSED LIMIT OF DISTURBANCE
PROPOSED ACCESS ROAD
PROPOSED SILT FENCE
PROPOSED CULVERT
PROPOSED SECURITY FENCE
PROPOSED LAYDOWN AREA
PROPOSED INVERTER/ BESS PAD
PROPOSED SWITCHGEAR PAD
PROPOSED UTILITY POLE
2714 331 COUNTY ROAD, GARFIELD, COLORADO10/08/21 1" = 200'
3704.001 PV CIVILSITE DETAILSPEACE BEAR RANCH09/24/21TCRBISSUED FOR 30% REVIEWA10/08/21TCRBISSUED FOR 30% REVIEWB--------------------JOB NO.
SCALEDATEREVISIONSNO.DATEDWN.CHK.ELECTRIC POWER ENGINEERING, INC.12600 W. COLFAX AVE, STE. C500LAKEWOOD, CO 80215(303) 431-7895 www.neieng.comC01-08
-1
MINIMUM ULTRAVIOLET STABILITY
MINIMUM GRAB TENSILE STRENGTH
IN THE MACHINE DIRECTION
MINIMUM GRAB TENSILE STRENGTH
IN THE CROSS MACHINE DIRECTION
MAXIMUM APPARENT OPENING SIZE
EQUIVALENT STANDARD SIEVE
MINIMUM PERMITTIVITY
ASTM D 4355 70%
ASTM D 4491 0.05 SEC
ASTM D 4751 NO. 30
100 LBS.
120 LBS.
ASTM D 4632
ASTM D 4632
VALUE *METHOD
MAXIMUM APPARENT OPENING SIZE
IN THE CROSS MACHINE DIRECTION
MINIMUM GRAB TENSILE STRENGTH
IN THE MACHINE DIRECTION
MINIMUM GRAB TENSILE STRENGTH
TEST REQUIREMENT
-1
MAXIMUM PERMITTIVITY ASTM D 4491 0.135 SEC
OR 10 gpm/sq ft at 50 mm
constant head.
MINIMUM SPECIFIED VALUES.)
THE AVERAGE OF MINIMUM TEST RESULTS ON ANY ROLL IN A LOT SHOULD MEET OR EXCEED THE
* ALL NUMERICAL VALUES REPRESENT MINIMUM/MAXIMUM AVERAGE ROLL VALUES. (FOR EXAMPLE,
PERCENTAGE OF STRENGTH RETAINED
AFTER 500 HOURS OF EXPOSURE
NOTE:
1.THE GEOTEXTILE FABRIC SHALL BE PLACED IN THE EXCAVATED TRENCH, BACKFILLED, AND COMPACTED TO THE
EXISTING GROUND SURFACE.
2.WOODEN SUPPORT STAKES SHALL BE A MINIMUM DIMENSION OF 1-1/8" x 1-1/8" AIR OR KILN DRIED OF HICKORY
OR OAK AND 4 FEET LONG. STEEL POSTS SHALL BE STUDDED "TEE" OR "U" TYPE WITH A MINIMUM WEIGHT OF 1.3
POUNDS PER LINEAL FOOT AND 5 FEET LONG. POST SPACING SHALL BE A MAXIMUM OF 8 FEET FOR WOVEN
FABRIC AND 3 FEET FOR NON-WOVEN FABRIC.
3.THE GEOTEXTILE FABRIC SHALL BE ATTACHED DIRECTLY TO THE UPSLOPE SIDE OF WOODEN POSTS WITH 0.5
INCH STAPLES IN AT LEAST 3 PLACES, OR WITH WOODEN LATH AND NAILS. ATTACHMENT TO STEEL POSTS WILL
BE BY WIRE FASTENERS OR 50 POUND PLASTIC TIE STRAPS ON THE UPSLOPE SIDE.
4.THE GEOTEXTILE FABRIC SHALL CONSIST OF EITHER WOVEN OR NON-WOVEN POLYESTER, POLYPROPYLENE,
STABILIZED NYLON, POLYETHYLENE, OR POLYVINYLIDENE CHLORIDE. NON-WOVEN FABRIC MAY BE NEEDLE
PUNCHED, HEAT BONDED, RESIN BONDED, OR COMBINATIONS THEREOF. ALL FABRIC SHALL MEET THE
FOLLOWING REQUIREMENTS:
TYPICAL SECTION
EXISTING SOIL18" MIN.
6"
GEOTEXTILE FABRIC
SEE NOTE 4 FILL SLOPE
TOE ANCHOR
8'-0" MIN.
COMPACTED BACKFILL
6"
FLOW DIRECTION
FLOW DIRECTION
GEOTEXTILE FABRIC
WOOD POST
STAPLE ALL AROUNDSTAPLE ALL AROUND
SUPPORT STAKE
SEE NOTE 2
*MAINTENANCE*
1.INSPECT ROLLED EROSION CONTROL PRODUCTS AT
LEAST WEEKLY AND AFTER EACH SIGNIFICANT (1/2 INCH
OR GREATER) RAIN FALL EVENT REPAIR IMMEDIATELY.
2.GOOD CONTACT WITH THE GROUND MUST BE
MAINTAINED, AND EROSION MUST NOT OCCUR BENEATH
THE RECP. ANY AREAS OF THE RECP THAT ARE
DAMAGED OR NOT IN CLOSE CONTACT WITH THE
GROUND SHALL BE REPAIRED AND STAPLED.
3.CHECK FOR GENERAL SIGNS OF EROSION, INCLUDING
VOIDS BENEATH THE MAT. IF VOIDS ARE APPARENT, FILL
THE VOID WITH SUITABLE SOIL AND REPLACE THE
EROSION CONTROL BLANKET, FOLLOWING THE
APPROPRIATE STAKING PATTERN.
4.CHECK FOR DAMAGED OR LOOSE STAKES AND SECURE
LOOSE PORTIONS OF THE BLANKET.
5.IF EROSION OCCURS DUE TO POORLY CONTROLLED
DRAINAGE, THE PROBLEM SHALL BE FIXED AND THE
ERODED AREA PROTECTED.
6.MONITOR AND REPAIR THE RECP AS NECESSARY UNTIL
GROUND COVER IS ESTABLISHED.
3
8 4
5
2
7
6
1
* HORIZONTAL STAPLE SPACING SHOULD BE ALTERED
IF NECESSARY TO ALLOW STAPLES TO SECURE THE
CRITICAL POINTS ALONG THE CHANNEL SURFACE.
** IN LOOSE SOIL CONDITIONS, THE USE OF STAPLE
OR STAKE LENGTHS GREATER THAN 6" (15 CM) MAY
BE NECESSARY TO PROPERLY ANCHOR THE BLANKETS.
A. OVERLAPS AND SEAMS
B. PROJECTED WATER LINE
C. CHANNEL BOTTOM/SIDE
SLOPE VERTICES
CRITICAL POINTS6"(15CM)4"-6"
(10CM-15CM)
12"
(30CM)
6"
(15CM)6"(15CM)6"(15CM)4"
(10CM)4"(10CM)2"-5"
(5CM-12.5CM)
C
B
A
B
C
A
NOTES:
1.INSTALLATION TO BE COMPLETED IN ACCORDANCE WITH
MANUFACTURER'S SPECIFICATIONS.
2.IN LOOSE SOIL CONDITIONS THE USE OF STAPLE OR STAKE
LENGTHS GREATER THAN 6" (15CM) MAY BE NECESSARY TO
PROPERLY SECURE THE BLANKETS.
2
4
5
3B
1
3A
SLOPE INSTALLATION
2"-5"
(5CM-12.5CM)12"
(30CM)6"(15CM)6"
(15CM)
3"
(7.5CM)
NOTES:
1.INSTALLATION TO BE COMPLETED IN ACCORDANCE WITH MANUFACTURER'S SPECIFICATIONS.
2.IN LOOSE SOIL CONDITIONS THE USE OF STAPLE OR STAKE LENGTHS GREATER THAN 6" (15CM) MAY
BE NECESSARY TO PROPERLY SECURE THE BLANKETS.
1.PREPARE SOIL BEFORE INSTALLING BLANKETS, INCLUDING ANY NECESSARY APPLICATION OF LIME,
FERTILIZER, AND SEED.
2.BEGIN AT THE TOP OF THE SLOPE BY ANCHORING THE BLANKET IN A 6" (15CM) DEEP X 6" (15CM)
WIDE TRENCH WITH APPROXIMATELY 12" (30CM) OF BLANKET EXTENDED BEYOND THE UP-SLOPE
PORTION OF THE TRENCH. ANCHOR THE BLANKET WITH A ROW OF STAPLES/STAKES
APPROXIMATELY 12" (30CM) APART IN THE BOTTOM OF THE TRENCH. BACKFILL AND COMPACT THE
TRENCH AFTER STAPLING. APPLY SEED TO COMPACTED SOIL AND FOLD REMAINING 12" (30CM)
PORTION OF BLANKET BACK OVER SEED AND COMPACTED SOIL. SECURE BLANKET OVER
COMPACTED SOIL WITH A ROW OF STAPLES/STAKES SPACED APPROXIMATELY 12" (30CM) APART
ACROSS THE WIDTH OF THE BLANKET.
3.ROLL THE BLANKETS (A.) DOWN OR (B.) HORIZONTALLY ACROSS THE SLOPE. BLANKETS WILL
UNROLL WITH APPROPRIATE SIDE AGAINST THE SOIL SURFACE. ALL BLANKETS MUST BE SECURELY
FASTENED TO SOIL SURFACE BY PLACING STAPLES/ STAKES IN APPROPRIATE LOCATIONS AS
SHOWN IN THE STAPLE PATTERN GUIDE. WHEN USING OPTIONAL DOT SYSTEM, STAPLES/STAKES
SHOULD BE PLACED THROUGH EACH OF THE COLORED DOTS CORRESPONDING TO THE
APPROPRIATE STAPLE PATTERN.
4.THE EDGES OF PARALLEL BLANKETS MUST BE STAPLED WITH APPROXIMATELY 2"-5" (5CM-12.5CM)
OVERLAP DEPENDING ON BLANKET TYPE. TO ENSURE PROPER SEAM ALIGNMENT, PLACE THE EDGE
OF THE OVERLAPPING BLANKET (BLANKET BEING INSTALLED ON TOP) EVEN WITH THE COLORED
SEAM STITCH ON THE PREVIOUSLY INSTALLED BLANKET.
5.CONSECUTIVE BLANKETS SPLICED DOWN THE SLOPE MUST BE PLACED END OVER END (SHINGLE
STYLE) WITH AN APPROXIMATE 3" (7.5CM) OVERLAP. STAPLE THROUGH OVERLAPPED AREA,
APPROXIMATELY 12" (30CM) APART ACROSS ENTIRE BLANKET WIDTH.
SLOPE INSTALLATION
CHANNEL INSTALLATION
3
NTS
SILT FENCE INSTALLATION
C01-05
2
NTS
ROLLED EROSION CONTROL PRODUCT INSTALLATION
C01-05
NOTES:
1.EXCAVATE TO 4 INCHES BELOW THE PROPOSED PIPE ELEVATION.
2.PROVIDE 4 INCHES STONE BEDDING AND 4 INCHES STONE BACKFILL.
3.WHERE BELL AND SPIGOT PIPE IS USED, PROVIDE RECESSES TO RECEIVE PIPE BELL.
4.UNDERCUT UNSUITABLE MATERIAL AS DIRECTED BY THE ENGINEER AND BACKFILL WITH STONE OR
OTHER APPROVED MATERIAL.
5.WHERE NECESSARY, TEMPORARILY DIVERT SURFACE WATER TO MAINTAIN A DRY CONDITION IN THE
PIPE FOUNDATION. DIRECT THIS TEMPORARY FLOW INTO SUITABLE EROSION CONTROL DEVICES.
BACKFILL INITIAL LIFT: 12"
MAX. NON TRAFFIC AREAS:
12" MAX. LIFTS TRAFFIC
AREAS: 6" MAX. LIFTS
COMPACTION: 95% MAX.
DRY DENSITY (STANDARD
PROCTOR)
NO. 5, 57, OR 67 STONE
12" BED OF COMPACTED CRUSHER RUN
PLAN VIEW
PIPE NOTES:
1) L = LENGTH OF THE RIPRAP APRON.
2) L₂ = RIPRAP TO BE INSTALLED UNDERNEATH 1/3 THE
LENGTH OF FLARED END SECTION (FES).
3) d = 1.5 TIMES THE MAXIMUM STONE DIAMETER BUT NOT
LESS THAN 6 INCHES.
4) IN A WELL-DEFINED CHANNEL EXTEND THE APRON UP THE
CHANNEL BANKS TO AN ELEVATION OF 6 INCHES ABOVE
THE MAXIMUM TAILWATER DEPTH OR TO THE TOP OF THE
BANK, WHICHEVER IS LESS.
5) A FILTER BLANKET OR FILTER FABRIC SHOULD BE
INSTALLED BETWEEN THE RIPRAP AND SOIL FOUNDATION.
RIPRAP
APRON
SECTION 'A-A'
FILTER
FABRIC
d
L
PIPE
L₂
1
1SEE NOTE 4
FES
FES
4
NTS
PIPE OUTLET TO WELL-DEFINED CHANNEL
C01-05
5
NTS
CULVERT CROSSING FILL AND COVER
C01-05
LC
10'1:11
:
1
4:1 SLOPE TO
EXISTING
GROUND
4:1 SLOPE TO
EXISTING
GROUND
2% SLOPE (TYP), MIN 1%EDGE OF GRAVELEDGE OF GRAVELPROPERLY COMPACTED AGGREGATE BASE
COMPACTED SUBGRADE
GEOTEXTILE SEPARATION FABRIC (MIRAFI 500X OR
EQUAL)
10'
6" MIN
NOTES:
1.4:1 MAXIMUM SLOPE FROM EDGE OF GRAVEL TO EXISTING GROUND.
2.AGGREGATE BASE COMPACTED TO A MINIMUM OF 95% OF THE SOIL'S MODIFIED
PROCTOR MAXIMUM DRY DENSITY.
3.ROAD GRADES ARE TYPICALLY INTENDED TO MATCH ADJACENT GRADE ALLOWING
DRAINAGE TO SHEET FLOW ON AND OFF ROADS EVENLY. FIELD ADJUST ROAD GRADES
OR DITCHE LOCATIONS AS NECESSARY TO PREVENT RUNOFF FROM CONCENTRATING
ALONG ROAD EDGES CAUSING EROSION.
4.ROADS SHALL HAVE 2" OF AGGREGATE BASE ADDED EVERY 5 YEARS, OR AS NEEDED TO
MAINTAIN MINIMUM DEPTH. ROADS SHALL UNDERGO SEMI-ANNUAL MAINTENANCE.
2% SLOPE (TYP), MIN 1%
1
NTS
20 FT WIDTH SOLAR ACCESS ROAD DETAIL
C01-05
CULVERT TABLE
CULVERT DIAMETER LENGTH SLOPE
(FT/FT)MATERIAL SHEET #C- VALUE I (IN./HR)DRAINAGE AREA
(ACRES)Q (CFS)PIPE CAPACITY (CFS)
A 30 IN 40'-0"0.02 HDPE C01-05 0.33 3.46 21.72 24.81 58.00
B 12 IN 40'-0"0.02 HDPE C01-05 0.33 3.46 0.54 0.61 5.04
C 12 IN 40'-0"0.02 HDPE C01-05 0.33 3.46 0.28 0.32 5.04
D 30 IN 70'-0"0.02 HDPE C01-05 0.33 3.46 23.65 27.00 58.00
E 24 IN 90'-0"0.02 RCP C01-05 0.33 3.46 17.70 20.21 31.99
F 12 IN 50'-0"0.02 HDPE C01-05 0.33 3.46 2.20 2.51 5.04