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EROSION CONTROL NOTES:
1.
PLAT INFORMATION BY SCARROW AND WALKER, INC.
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EROSION CONTROL NOTES:
1.
PLAT INFORMATION BY SCARROW AND WALKER, INC.
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ALL WORK PERFORMED SHALL BE IN ACCORDANCE WITH GARFIELD
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BEDDING OF CLASS 6
AGGREGATE BASE COURSE
12'
4' MI�
12' MIN.
TIP. ON SIDES
TYPICAL CULVERT DETAIL
N.T.S.
T.
TYPICAL YARD LANSCAPED SURFACE f�
OR AGGREATE PAVED SURFACE
( IN FEET )
1 inch = 100 ft.
ATTACH FILTER
SUITABLE BACKFILL OR CLASS 6 ROAD BASEII
4" �- 12" MINIM -III III -I I ` I I
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COMPACTED SUBGRADE UM
CROSS— SECTION FOR
FENCE C
TYPICAL SILT
6 OR SCHD-40 PIPES N.T.S.
N.T.S.
FLOW
GENERAL NOTES.
EROSION CONTROL NOTES:
1.
PLAT INFORMATION BY SCARROW AND WALKER, INC.
1.
ALL WORK PERFORMED SHALL BE IN ACCORDANCE WITH GARFIELD
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FENCES OR OTHER NECESSARY EROSION PROTECTION SHALL REMAIN
6.
ALL UTILITIES BOTH UNDERGROUND OR OVERHEAD, SHALL BE
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MAINTAINED IN CONTINUOUS SERVICE THROUGHOUT THE ENTIRE
CONSTRUCTION PERIOD. THE CONTRACTOR SHALL BE
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CONTRACTOR SHALL FIELD VERIFY DURING CONSTRUCTION ALL
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DRIVEWAY DRAINAGE AND ANY POTENTIAL SEEPAGE DRAINAGE TO
BE PERFORMED AS NEEDED WITH CONSULTATION BY THE
ENGINEER.
DRAINAGE AND SWMS NOTES:
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ALL WORK PERFORMED SHALL BE IN ACCORDANCE WITH GARFIELD
COUNTY DESIGN AND CONSTRUCTION STANDARDS.
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CONSULT WITH GEOTECHNICAL ENGINEER AND FOLLOW ANY
RECOMMENDATIONS REGARDING FILL AND COMPACTED AREAS.
FLOW
FINISH AGGREGATE SURFACE
2' 14'
2% � � PROPOSED GRADE
2:1 SLOPE MAX. (T/P.)
N '
DRAIN :GE SWALE (.LEAR, GRUB AND -TRIP A_L TOPSOIL.
L 2:1 SLOPE MAX.TYP. 6" OF CLASS 6 AGGREGATE SCARIFY, WET TO OPTIMUM MOISTURE \
MAX(TYP. CONTENT AND RECOMPACT SUBGRADE A MIN.
UP TO 1.25:1 WITH PERMANENT EROSION COMPACTED TO 957 DEPTH OF 8" TO 95% STANDARD PROCTOR
PROTECTION AND/OR RETAINAGE STANDARD PROCTOR
MIN. 12" OF CLASS 3 PIT N NOTE., DRIVEWAY FILL NOTE.
3" MINUS MATERIAL OR APPROVED EXISTING SUBGRADE SOIL CONDITIONS USE SUITABLE 3" MINUS PIT RUN MATERIALS IN DRIVEWAY FILL
AND/OR ONSITE MATERIALS MAY BE
FILL DEPTHS UTILIZING CLASS 3 Piz ONSITE MATERIAL COMPACTED TO SUITABLE FOR USE UPON APPROVAL BY AREAS PLACED IN MIN. 12" LIFTS AND COMPACTED TO 95%
RUN MINUS MATERIAL) WILL VARY 95% STANDARD PROCTOR THE GEOTECHNICAL ENGINEER. STANDARD PROCTOR. ONSITE MATERIALS MAY BE SUITABLE FOR
AS REQUIRED TO BRING ROAD USE UPON APPROVAL BY THE GEOTECHNICAL ENGINEER.
SURFACE A MINIMUM 6" ABOVE
ADJACENT GRADES OR AS REQUIRED
FOR DRAINAGE.
FINISH AGGREGATE
PROPOSED
1 SLOPE MAX. (TYP.)
14'
(L MIN.
2' CONTRACTOR TO CONSTRUCT
DRAINAGE SWALE ALONG TOE OF
ANY EXISTING AND PROPOSED CUTS
N
DRAINAGE SWALE
CLEAR, GRUB AND STRIP ALL TOPSOIL. 6" OF CLASS 6 AGGREGATE
SCARIFY, WET TO OPTIMUM MOISTURE COMPACTED TO 95%
DEPTH OF 8" TOO 95% 2:1 SLOPE MAX. (TYP.)
CONTENT AND SUBGRADE A MIN. STANDARD PROCTOR UP TO 1.25:1 WITH PERMANENT EROSION
95% STANDARD PROCTOR
12" OF CLASS 3 PIT RUN PROTECTION AND/OR RETAINAGE
3" MINUS MATERIAL OR APPROVED
ONSITE MATERIAL COMPACTED TO
NOTE: 95% STANDARD PROCTOR
EXISTING SUBGRADE SOIL CONDITIONS DRIVEWAY FILL NOTE:
AND/OR ONSITE MATERIALS MAY BE USE SUITABLE 3MINUS PIT RUN MATERIALS IN DRIVEWAY FILL
SUITABLE FOR USE UPON APPROVAL BY AREAS PLACED IN MIN. 12" LIFTS AND COMPACTED TO 95%
THE GEOTECHNICAL ENGINEER. STANDARD PROCTOR. ONSITE MATERIALS MAY BE SUITABLE FOR
USE UPON APPROVAL BY THE GEOTECHNICAL ENGINEER.
ROAD SECTION STA TO DETAIL
2"X2"X3'
STAKE (TYP.)
BALES EMBEDDED
TO 6"
STRAW CHECK DAM DETAIL
N.T.S.
NO.1 DATE I REVISION I BY
ELK VALLEY ESTATES
Garfield County, Colorado
BRUCKER RESIDENCE
DRAFT DRIVEWAY IMPROVEMENT PLAN
'RIS ENGINEERING. LLCDESIGN & CONSTRUCTION RECOMMENDATION:
L CONSULTANT�)l
502 MAIN STREET, SUITE A3 DES. PER I CK YTN FILE NO. SHEET 1
CARBONDALE, CO 0S623
(970) 704-0311 DR. PER DATE 6/15/06 26132.01 OF ?
GENERAL NOTES.
EROSION CONTROL NOTES:
1.
PLAT INFORMATION BY SCARROW AND WALKER, INC.
1.
ALL WORK PERFORMED SHALL BE IN ACCORDANCE WITH GARFIELD
2.
THE PROPOSED HOUSE DESIGN AND OTHER SITE IMPROVEMENTS
COUNTY DESIGN AND CONSTRUCTION STANDARDS.
BY
2.
CONTRACTOR TO UTILIZE "BEST MANAGEMENT PRACTICES TO CONTROL
EROSION AND SEDIMENTATION DURING CONSTRUCTION. SEDIMFk'
3,
DRIVEWAY DESIGN AND GRADING BY SOPRIS ENGINEERING, LLC.
TRANSPORT AND EROSION TO OFF SITE AREAS SHALL BE PREVENTED.
4
THE BASE DRAWING IS FROM A SCAN OF THE PLAT, BY SCARROW
3.
CONTRACTOR RESPONSIBLE FOR INSTALLATION, INSPECTION,
AND WALKER, INC.
MAINTENANCE AND PERFORMANCE OF TEMPORARY AND PERMANENT
EROSION CONTROL.
5.
THE CONTRACTOR SHALL CONTAIN HIS CONSTRUCTION OPERATIONS
WITHIN THE LIMITS OF CONSTRUCTION. CONTRACTOR SHALL NOT
4,
THE CONTRACTOR SHALL MAINTAIN SEDIMENT AND EROSION
PROTECTION THROUGHOUT THE CONSTRUCTION OPERATION. SILT
OPERATE OUTSIDE THIS AREA WITHOUT THE PRIOR CONSENT OF
THE PROPERTY OWNER INVOLVED.
FENCES OR OTHER NECESSARY EROSION PROTECTION SHALL REMAIN
6.
ALL UTILITIES BOTH UNDERGROUND OR OVERHEAD, SHALL BE
IN PLACE UNTIL ALL DISTURBED AREAS HAVE BEEN REVEGETATED
AND/OR STABILIZED.
MAINTAINED IN CONTINUOUS SERVICE THROUGHOUT THE ENTIRE
CONSTRUCTION PERIOD. THE CONTRACTOR SHALL BE
5,
CONTRACTOR SHALL FIELD VERIFY DURING CONSTRUCTION ALL
RESPONSIBLE AND LIABLE FOR ANY DAMAGE TO, OR
INTERRUPTION OF, SERVICES CAUSED BY THE CONSTRUCTION.
EROSION CONTROL METHODS AND EXTENT.
7.
IT IS THE RESPONSIBILITY OF THE CONTRACTOR TO CONTACT ALL
6,
PERMANENT EROSION CONTROL TO BE PLACED AFTER CUT AND FILL
SLOPES ARE IN PLACE. FINISH SLOPES GREATER THAN 2:1 SHALL
UTILITY COMPANIES FOR FIELD LOCATIONS OF UTILITIES PRIOR TO
CONSTRUCTION.
HAVE PERMANENTLY INSTALLED EROSION CONTROL.
8.
DESIGN, EXTENSIONS OR REPLACEMENT OF ANY CULVERTS,
IRRIGATION PIPING OR OTHER STRUCTURES APPLICABLE TO THE
DRIVEWAY IMPROVEMENTS TO BE PERFORMED AS NEEDED WITH
CONSULTATION BY THE ENGINEER.
9.
DRIVEWAY DRAINAGE AND ANY POTENTIAL SEEPAGE DRAINAGE TO
BE PERFORMED AS NEEDED WITH CONSULTATION BY THE
ENGINEER.
DRAINAGE AND SWMS NOTES:
I.
ALL WORK PERFORMED SHALL BE IN ACCORDANCE WITH GARFIELD
COUNTY DESIGN AND CONSTRUCTION STANDARDS.
2.
SURFACE DRAINAGE TO BE COLLECTED AND CONVEYED IN DRAINAGE
SWALES, DRAIN PIPES AND CULVERTS AND ROUTED TO DRAINAGE
SWALES AND IN LANDSCAPE AREAS.
3.
CONSULT WITH GEOTECHNICAL ENGINEER AND FOLLOW ANY
RECOMMENDATIONS REGARDING FILL AND COMPACTED AREAS.
4.
THE PRELIMINARY DRIVEWAY AND DRAINAGE IMPROVEMENT
RECOMMENDATIONS ARE BASED UPON OBSERVATIONS IN THE FIELD
AND INFORMATION SUPPLIED TO US BY OTHERS. IF SOIL OR SITE
CONDITIONS ARE FOUND TO BE DIFFERENT FROM THOSE INDICATED,
SOPRIS ENGINEERING SHOULD BE NOTIFIED TO EVALUATE THE EFFECT
IT MAY HAVE ON THE PRELIMINARY DRIVEWAY AND DRAINAGE
IMPROVEMENT RECOMMENDATIONS.
FINISH AGGREGATE SURFACE
2' 14'
2% � � PROPOSED GRADE
2:1 SLOPE MAX. (T/P.)
N '
DRAIN :GE SWALE (.LEAR, GRUB AND -TRIP A_L TOPSOIL.
L 2:1 SLOPE MAX.TYP. 6" OF CLASS 6 AGGREGATE SCARIFY, WET TO OPTIMUM MOISTURE \
MAX(TYP. CONTENT AND RECOMPACT SUBGRADE A MIN.
UP TO 1.25:1 WITH PERMANENT EROSION COMPACTED TO 957 DEPTH OF 8" TO 95% STANDARD PROCTOR
PROTECTION AND/OR RETAINAGE STANDARD PROCTOR
MIN. 12" OF CLASS 3 PIT N NOTE., DRIVEWAY FILL NOTE.
3" MINUS MATERIAL OR APPROVED EXISTING SUBGRADE SOIL CONDITIONS USE SUITABLE 3" MINUS PIT RUN MATERIALS IN DRIVEWAY FILL
AND/OR ONSITE MATERIALS MAY BE
FILL DEPTHS UTILIZING CLASS 3 Piz ONSITE MATERIAL COMPACTED TO SUITABLE FOR USE UPON APPROVAL BY AREAS PLACED IN MIN. 12" LIFTS AND COMPACTED TO 95%
RUN MINUS MATERIAL) WILL VARY 95% STANDARD PROCTOR THE GEOTECHNICAL ENGINEER. STANDARD PROCTOR. ONSITE MATERIALS MAY BE SUITABLE FOR
AS REQUIRED TO BRING ROAD USE UPON APPROVAL BY THE GEOTECHNICAL ENGINEER.
SURFACE A MINIMUM 6" ABOVE
ADJACENT GRADES OR AS REQUIRED
FOR DRAINAGE.
FINISH AGGREGATE
PROPOSED
1 SLOPE MAX. (TYP.)
14'
(L MIN.
2' CONTRACTOR TO CONSTRUCT
DRAINAGE SWALE ALONG TOE OF
ANY EXISTING AND PROPOSED CUTS
N
DRAINAGE SWALE
CLEAR, GRUB AND STRIP ALL TOPSOIL. 6" OF CLASS 6 AGGREGATE
SCARIFY, WET TO OPTIMUM MOISTURE COMPACTED TO 95%
DEPTH OF 8" TOO 95% 2:1 SLOPE MAX. (TYP.)
CONTENT AND SUBGRADE A MIN. STANDARD PROCTOR UP TO 1.25:1 WITH PERMANENT EROSION
95% STANDARD PROCTOR
12" OF CLASS 3 PIT RUN PROTECTION AND/OR RETAINAGE
3" MINUS MATERIAL OR APPROVED
ONSITE MATERIAL COMPACTED TO
NOTE: 95% STANDARD PROCTOR
EXISTING SUBGRADE SOIL CONDITIONS DRIVEWAY FILL NOTE:
AND/OR ONSITE MATERIALS MAY BE USE SUITABLE 3MINUS PIT RUN MATERIALS IN DRIVEWAY FILL
SUITABLE FOR USE UPON APPROVAL BY AREAS PLACED IN MIN. 12" LIFTS AND COMPACTED TO 95%
THE GEOTECHNICAL ENGINEER. STANDARD PROCTOR. ONSITE MATERIALS MAY BE SUITABLE FOR
USE UPON APPROVAL BY THE GEOTECHNICAL ENGINEER.
ROAD SECTION STA TO DETAIL
2"X2"X3'
STAKE (TYP.)
BALES EMBEDDED
TO 6"
STRAW CHECK DAM DETAIL
N.T.S.
NO.1 DATE I REVISION I BY
ELK VALLEY ESTATES
Garfield County, Colorado
BRUCKER RESIDENCE
DRAFT DRIVEWAY IMPROVEMENT PLAN
'RIS ENGINEERING. LLCDESIGN & CONSTRUCTION RECOMMENDATION:
L CONSULTANT�)l
502 MAIN STREET, SUITE A3 DES. PER I CK YTN FILE NO. SHEET 1
CARBONDALE, CO 0S623
(970) 704-0311 DR. PER DATE 6/15/06 26132.01 OF ?