HomeMy WebLinkAboutR-396106SEE C1.02
1 11111 SEC. 14. TWP 23 N. R5E W.M. 1,, I mR; 11 1 1 1 1 1 1 1 NOTES:
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CONSULTANTS
Site Planning - Civil Engineering
Land Use Consulting - Project Management
11431 WILLOWS RD. NE, SUITE 120
REDMOND, WA 98052
Phone: (425) 285-2390 1 FAX: (425) 285-2389
www.cphconsuItants.com
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Know what's below.
Call before you dip.
30 SILT FENCE PER COR STD. PLAN 214.00 ON SHEET C1.100.
OAPPROX. LIMIT OF GRADING, SEE TYPICAL CLEARING LIMITS
DETAIL ON SHT. C1.101.
OCONSTRUCTION FENCING PER DETAIL ON SHEET C1.101.
60 INTERCEPTOR SWALE PER COR STD. PLAN 217.10 ON
SHEET C1.100.
07 CHECK DAM AND SPACING PER COR STD. PLAN 217.40.
O12" TEMP. CULVERT, APPROX. LENGTH AND SIZE PER PLAN,
S=2i MIN.
OGRAVEL CONE FILTER AND RISER PER DETAIL ON SHEET
C1.101.
10 1.0 CY MIN. QUARRY SPALLS AT PIPE OR DITCH INLET OR
OU TFALL.
11 CATCH BASIN FI L TER PER COR STD. PLAN 216.30 ON
SHEET C1.100
12 TEMP. SED. POND PER DETAIL ON SHEET C1.101.
13 PERMANENT STORM DRAINAGE IMPROVEMENTS UTILIZED
WITH TESC MEASURES, SEE SHT. C2.00 FOR DETAILS.
4. INSIALL CATCH BASIN PHUILC11UN AS SHUWN.
5. GRADE AND INSTALL CONSTRUCTION ENTRANCE(S).
6. INSTALL SILT FENCE AS SHOWN.
7. CONSTRUCT SEDIMENT POND AS SHOWN.
8. GRADE AND STABILIZE CONSTRUCTION ROADS.
9. CONSTRUCT SURFACE WATER CONTROLS (INTERCEPTOR DIKES, PIPE SLOPE DRAINS, ETC.) SIMULTANEOUSLY WITH
CLEARING AND GRADING FOR PROJECT DEVELOPMENT.
10. MAINTAIN EROSION CONTROL MEASURES IN ACCORDANCE WITH APPENDIX D OF THE SURFACE WATER DESIGN MANUAL
AND MANUFACTURER'S RECOMMENDATIONS.
11. RELOCATE EROSION CONTROL MEASURES OR INSTALL NEW MEASURES SO THAT AS SITE CONDITIONS CHANGE THE
EROSION AND SEDIMENT CONTROL IS ALWAYS IN ACCORDANCE WITH THE CITY'S EROSION AND SEDIMENT CONTROL
STANDARDS.
12. COVER ALL AREAS THAT WILL BE UNWORKED FOR MORE THAN SEVEN DAYS DURING THE DRY SEASON OR TWO DAYS
DURING THE WET SEASON WITH STRAW, WOOD FIBER MULCH, COMPOST, PLASTIC SHEETING OR EQUIVALENT.
13. STABILIZE ALL AREAS THAT REACH FINAL GRADE WITHIN SEVEN DAYS.
14. SEED OR SOD ANY AREAS TO REMAIN UNWORKED FOR MORE THAN 30 DAYS.
15. UPON COMPLETION OF THE PROJECT, ALL DISTURBED AREAS MUST BE STABILIZED AND BMPS REMOVED.
NPDES PERMIT #: WAR305741
N0.
CONSTRUCTION PERMIT SUBMITTAL
CONSTRUCTION RECORD DRAWINGS
REVISION
PCE
2/20/1 /
JBS
SURVEYED:
MITCH EVANS
ACS11127118
4
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DESIGNED:
JAMIE SCHROEDER
DRAWN:
PETER EVANS
CHECKED:
MJH
BY
DATE
APPR
APPROVED:
SCALE:
1 " = 30'
ONE INCH
AT FULL SCALE
IF NOT ONE INCH
SCALE ACCORDINGLY
VERTICAL: NAVD 1983
HORIZONTAL: NAD 1983/1991
Alf::��
DATU M
b
0 30 60
PLAN IN FEET
% C TY OF
RENTON
Planning/Building/Public Works Dept.
1. TEMPORARY CULVERTS, INTERCEPTOR DITCHES, AND
CHECK DAMS ARE SHOWN APPROXIMATE. ACTUAL LIMITS
AND LOCATIONS MAY VARY TO FACILITATE SITE
CONDITIONS AND CONSTRUCTION ACTIVITIES. ADDITIONAL
EROSION CONTROL MEASURES MAY BE REQUIRED AS
DEEMED NECESSARY BY THE CITY OF RENTON
INSPECTOR.
2. ALL EXISTING BUILDINGS, FENCES, AND OTHER
STRUCTURAL IMPROVEMENTS IDENTIFIED WITHIN THE
CLEARING LIMITS SHALL BE REMOVED AND PROPERLY
DISPOSED PRIOR TO CLEARING. A SEPARATE DEMOLITION
PERMIT SHALL BE SUBMITTED AND APPROVED BY THE
CITY FOR ANY BUILDING OR STRUCTURE REMOVAL.
3. PERMANENT STORM DRAINAGE FACILITIES MAY BE USED
FOR TEMPORARY STORM WATER COLLECTION AND
CONVEYANCE CONTROLS IN CONJUNCTION WITH
NECESSARY TEMPORARY BMP'S DURING CONSTRUCTION.
ALL PERMANENT STORM DRAIN FACILITIES ACTIVE
DURING CONSTRUCTION SHALL BE CLEANED AND/OR
REPAIRED TO GOOD WORKING CONDITION PRIOR TO FINAL
PROJECT CLOSEOUT.
4. ALL TREES WITHIN THE CLEARING LIMITS, EXCEPT AS
NOTED TO BE PROTECTED SHALL BE REMOVED.
5. ADDITIONAL EROSION CONTROL MEASURES MAY BE
REQUIRED AS DEEMED NECESSARY BY THE CITY OF
REN TON.
6. THE SOIL MOISTURE HOLDING CAPACITY OF ALL NEW
PERVIOUS SURFACE THAT AT PROJECT COMPLETION WILL
NOT BE COVERED BY IMPERVIOUS SURFACE OR
INCORPORATED INTO A DRAINAGE FACILITY MUST BE
PROTECTED. THE DUFF LAYER AND NATIVE TOPSOIL
SHALL BE RETAINED IN AN UNDISTURBED STATE TO THE
MAXIMUM EXTENT FEASIBLE.
7. ANY DUFF LAYER OR TOPSOIL REMOVED DURING
GRADING SHALL BE STOCKPILED ONSITE IN A
DESIGNATED, CONTROLLED AREA NOT ADJACENT TO
PUBLIC RESOURCES AND CRITICAL AREAS. THE MATERIAL
SHALL BE REAPPLIED TO OTHER PORTIONS OF THE SITE
WHERE FEASIBLE.
8. THE SOIL IN ANY AREA THAT HAS BEEN COMPACTED OR
THAT HAS HAD SOME OR ALL OF THE DUFF LAYER OR
UNDERLYING TOPSOIL REMOVED SHALL BE AMENDED TO
MITIGATE FOR LOSS OF MOISTURE -HOLDING CAPACITY IN
ACCORDANCE WITH THE REQUIRED SOIL AMENDMENTS ON
SHEET C1.02. CONTRACTOR SHALL PROVIDE METHODS
AND MATERIALS FOR SOIL AMENDMENT TO PROJECT
ENGINEER AND/OR LANDSCAPE ARCHITECT FOR
APPROVAL PRIOR TO CONSTRUCTION.
9. WATERING FOR DUST CONTROL MEASURES SHALL BE
PERFORMED AND PROVIDED BY THE CONTRACTOR AS
NECESSARY.
10. CLEARING, GRADING, AND RELATED ACTIVITIES FOR THIS
PROJECT ARE SUBJECT TO THE APPLICABLE CONDITIONS
OF THE DEPARTMENT OF ECOLOGY'S CONSTRUCTION
STORMWATER GENERAL PERMIT (CSWGP). A COPY OF
THE LETTER FROM THE DOE GRANTING COVERAGE UNDER
THE CSWGP SHALL BE PROVIDED TO THE CITY PRIOR TO
ANY CONSTRUCTION ACTIVITIES DISTURBING MORE THAN
ONE ACRE OF THE SITE. NPDES PERMIT NO.
WAR-305741.
LEGEND
X- SILT FENCE
TREE PROTECTION FENCING
CONSTRUCTION FENCING
TEMPORARY INTERCEPTOR DITCH
WITH ROCK CHECK DAM
PERMANENT SD FACILITY
(SEE NOTE 3)
RIP-RAP/QUARRY SHALL PAD
CATCH BASIN INLET PROTECTION
TEMPORARY CULVERT
PROTECT EXIST. TREE,
SEE TREE PROTECTION DETAIL ON
SHEET C1.101
CONSTRUCTION RECORD DRAWING
37610 O w� THE AS -BUILT INFORMATION SHOWN
' I S V, ��� ON THIS PLAN IS PER A FIELD SURVEY
F"' ��G PERFORMED AND DATA PROVIDED BY
AXIS SURVEY & MAPPING AND/OR
R-396106 1 l` RECORD ITH�RMATION CON CONTRACTOR
PROVIDEDBY
IN COMPLIANCE WITH CITY OF RENTON STANDARDS
MEADOWVUE
ROADWAYGRADING, DRAINAGE AND SANITARY SEWER IMPROVEMENTS
TESC PLAN
FIELD o/25/ 18
PAGE:
DRAWING NO:
C1.01
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