McCORKLE LANE60' PUBLIC ROWSR#2128 · mccorkle lane60' public rowsr#2128. clearing plan bar scale...
Transcript of McCORKLE LANE60' PUBLIC ROWSR#2128 · mccorkle lane60' public rowsr#2128. clearing plan bar scale...
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EXISTING CONDITIONSBAR SCALE 1"=20'
4020100
CATAWBA COUNTY NORTH CAROLINA
FOR Accurite
7804 FAIRFIED ROAD PMB 327CHARLOTTE, NC 28226
HIGHWAY 15060' PUBLIC ROW
McC
OR
KLE
LAN
E60
' PUB
LIC
RO
WSR
#212
8
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CLEARING PLANBAR SCALE 1"=20'
4020100
CATAWBA COUNTY NORTH CAROLINA
FOR Accurite
7804 FAIRFIED ROAD PMB 327CHARLOTTE, NC 28226
HIGHWAY 15060' PUBLIC ROW
McC
OR
KLE
LAN
E60
' PUB
LIC
RO
WSR
#212
8
-
SITE PLANBAR SCALE 1"=20'
4020100
CATAWBA COUNTY NORTH CAROLINA
FOR Accurite
7804 FAIRFIED ROAD PMB 327CHARLOTTE, NC 28226
HIGHWAY 15060' PUBLIC ROW
McC
OR
KLE
LAN
E60
' PUB
LIC
RO
WSR
#212
8
-
GRADING/DRAINAGE PLANBAR SCALE 1"=20'
4020100
CATAWBA COUNTY NORTH CAROLINA
FOR Accurite
7804 FAIRFIED ROAD PMB 327CHARLOTTE, NC 28226
HIGHWAY 15060' PUBLIC ROW
60' P
UBLI
C R
OW
SR#2
128
McC
OR
KLE
LAN
E
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DETAILS
CATAWBA COUNTY NORTH CAROLINA
FOR Accurite
7804 FAIRFIED ROAD PMB 327CHARLOTTE, NC 28226
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DETAILS
CATAWBA COUNTY NORTH CAROLINA
FOR Accurite
7804 FAIRFIED ROAD PMB 327CHARLOTTE, NC 28226
1. CONTRACTOR SHALL REFER TO THE EROSION AND SEDIMENTATION CONTROL SITE MAPS AND
DETAILS FOR SPECIFIC NOTES REGARDING COVERAGE UNDER THE JURISDICTION'S APPLICABLE
EROSION AND SEDIMENTATION CONTROL LAW OR CODE OF ORDINANCES AND THE STATE'S
APPLICABLE NPDES GENERAL PERMIT FOR CONSTRUCTION ACTIVITIES.
2. APPROVAL OF THIS PLAN IS NOT AN AUTHORIZATION TO GRADE ON ADJACENT PROPERTIES,
UNLESS OTHERWISE SHOWN BY A GRADING EASEMENT AND THE LIMITS OF DISTURBANCE.
WHEN FIELD CONDITIONS WARRANT OFF-SITE GRADING, PERMISSION MUST BE OBTAINED FROM
THE AFFECTED PROPERTY OWNERS AND THE JURISDICTION.
3. ALL PROPOSED CONTOURS AND SPOT ELEVATIONS REFLECT TOP OF PAVEMENT FINISHED
GRADES. (UNLESS OTHERWISE NOTED.)
4. RIM ELEVATIONS OF CURB INLETS EQUALS THE FLOW LINE OF GUTTER PAN, NOT THE
DEPRESSED ELEVATION AT THE INLET. RIM ELEVATIONS OF DROP INLETS, MANHOLES, OR
SIPHONIC MANHOLES EQUALS THE CENTER OF GRATE OR LID ELEVATION.
5. ALL PROPOSED CONTOURS IN ALL "FILL" AREAS SHOWN ON THIS PLAN REPRESENT COMPACTED
STRUCTURAL FILL AND SHALL BE CONSTRUCTED WITH SATISFACTORY MATERIAL COMPACTED
TO THE STANDARDS OUTLINED IN THE SITE SPECIFICATIONS (MINUS THE REQUIRED TOPSOIL OR
PAVEMENT THICKNESSES).
6. REFER TO PAVEMENT CROSS-SECTIONS TO ESTABLISH CORRECT SUBBASE OR AGGREGATE
BASE COURSE ELEVATIONS TO BE COMPLETED AS PART OF THIS PROJECT.
7. ALL ELEVATIONS ARE IN REFERENCE TO THE FFE OF THE EXISTING PLANT. FFE OF NEW
BUILDING TO MATCH FFE OF EXISTING BUILDING.
8. ALL FILL TO BE COMPACTED PER THE EARTHWORK SPECIFICATIONS FOR THIS PROJECT AND/OR
GEOTECH REPORT BY OTHERS
9. CONTRACTOR SHALL INSURE POSITIVE DRAINAGE SO THAT RUNOFF WILL DRAIN BY GRAVITY
FLOW ACROSS NEW PAVEMENT AREAS TO NEW OR EXISTING DRAINAGE INLETS OR SHEET
OVERLAND.
10. FOR ADA AREAS, ANY FINAL SLOPES IN EXCESS OF APPLICABLE ADA LAWS SHALL RESULT IN
REMOVAL AND REPLACEMENT OF ANY AREA TO BRING THE AREAS INTO COMPLIANCE WITH ADA
LAW.
11. THE CONTRACTOR SHALL INCLUDE IN THE BASE BID ANY DEWATERING AND MOISTURE
CONDITIONING NECESSARY TO CONSTRUCT THE PROJECT.
12. GRADES MAY BE ADJUSTED TO ACCOMMODATE UNFORESEEN CONDITIONS. CONTRACTOR
SHALL CONTACT OWNER AND CEC FOR NECESSARY ADJUSTMENTS.
13. PIPE LENGTHS SHOWN ON THE PLAN EXTEND CENTER-TO-CENTER OF DRAINAGE STRUCTURES;
THEREFORE, ALL PIPES LENGTHS AND SLOPES ARE APPROXIMATE.
14. DRAINAGE STRUCTURE SYMBOLS SHOWN ON THE PLAN ARE SYMBOLIC AND DO NOT
NECESSARILY REPRESENT THE ACTUAL SIZE OF THE STRUCTURE. PIPE MEASUREMENTS ARE
TO THE CENTER OF THE DRAINAGE STRUCTURE AND TO THE END LIP OF THE FLARED END
SECTION.
15. UNDERGROUND UTILITY LINES SHALL BE INSTALLED IN ACCORDANCE WITH THE FOLLOWING
STANDARDS IN ADDITION TO OTHER APPLICABLE CRITERIA AND SPECIFICATIONS:
A. NO MORE THAN 500 LF OF TRENCH MAY BE OPENED AT ONE TIME.
B. EXCAVATED MATERIAL SHALL BE PLACED ON THE UPHILL SIDE OF TRENCHES.
C. EFFLUENT FROM DEWATERING OPERATIONS SHALL BE FILTERED OR PASSED THROUGH AN
APPROVED SEDIMENT TRAPPING DEVICE, OR BOTH, AND DISCHARGED IN A MANNER THAT
DOES NOT VIOLATE EROSION AND SEDIMENT CONTROL LAW OR ADVERSELY AFFECT
FLOWING STREAMS OR OFF-SITE PROPERTY.
D. MATERIAL USED FOR BACKFILLING TRENCHES SHALL BE COMPACTED PER THE
SPECIFICATIONS.
E. APPLICABLE SAFETY REGULATIONS SHALL BE FOLLOWED, AND ARE THE SOLE
RESPONSIBILITY OF THE CONTRACTOR TO IMPLEMENT.
17. REFER TO THE STORM SEWER TRENCH AND BEDDING DETAIL ON THE DETAIL SHEETS.
18. ROOF LEADERS SHALL BE TIED INTO THE PROJECT'S STORM DRAINAGE SYSTEM AS SHOWN.
CONNECTION OF THE ROOF DRAIN LEADERS TO THE STORM DRAIN SYSTEM SHALL RESULT IN A
WATERTIGHT CONNECTION. CONTRACTOR SHALL COORDINATE ROOF DRAIN GRADES AND
LOCATIONS WITH THE ARCHITECTURAL PLANS AND THE BUILDING CONTRACTOR.
19. THIS PLAN DETAILS PIPES UP TO 5 FT FROM THE BUILDING FACE. REFER TO ARCHITECTURAL
DRAWINGS FOR BUILDING CONNECTIONS. CONTRACTOR SHALL SUPPLY AND INSTALL PIPE
ADAPTERS AS NECESSARY.
20. COORDINATE ALL GRADING AND DRAINAGE WORK WITHIN THE DEPARTMENT OF
TRANSPORTATION'S (DOT) RIGHT-OF-WAY WITH THEIR FIELD INSPECTOR. ALL WORK SHALL BE
PERFORMED IN COMPLIANCE WITH ALL DOT PERMITS AND SPECIAL PROVISIONS ISSUED BY THE
DOT.
21. ALL STORM DRAINAGE WITHIN THE DOT RIGHT-OF-WAY SHALL BE INSTALLED IN CONFORMANCE
WITH THE LATEST EDITION OF DOT'S STANDARD SPECIFICATIONS.
22. SUBSURFACE DRAINAGE FACILITIES MAY BE REQUIRED IN THE DOT RIGHT-OF-WAY IF DEEMED
NECESSARY BY THEIR INSPECTOR.
23. PIPES SHALL BE CLASS III RCP, UNLESS COVER OVER THE PIPE EXCEEDS THE DEPTHS SHOWN
IN THE "FILL HEIGHT TABLE FOR RIGID PIPE" SHOWN. IF THE COVER OVER THE RCP PIPE
INSTALLATIONS EXCEED THE DEPTHS SHOWN IN THE TABLE, THEN THE PIPE SHALL BE CLASS IV
OR CLASS V. PER THE TABLE IF SPECIAL DESIGNS ARE REQUIRED, CONTRACTOR SHALL SUBMIT
SIGNED AND SEALED ENGINEERED DESIGNS PROVIDED BY THE VENDOR ALONG WITH THE
REQUIRED SHOP DRAWINGS.
24. FOR STRUCTURES INDICATED OR SHOWN AS "DOUBLE", THE CONTRACTOR SHALL CONSTRUCT
TWO DRAINAGE STRUCTURES AT THESE LOCATIONS WITH A PIECE OF PIPE AT LEAST THE SIZE
OF THE DOWNSTREAM PIPE AND A MINIMUM 12" LONG (IF SECOND STRUCTURE IS NOT IN-LINE
WITH THE REMAINDER OF THE SYSTEM USE A MINIMUM 18" DIAMETER PIPE BETWEEN BOXES)
(SEE "CB" AND "DI" DEFINITIONS FOR OTHER SPECIFICATIONS).
25. MAXIMUM GRATE OPENING SIZE SHALL BE 1.125".
26. ALL STRUCTURES AND GRATES SHALL BE TRAFFIC BEARING AND RATED HEAVY DUTY, UNLESS
LOCATED OUTSIDE OF A PAVED AREA. REFER TO THE SITEWORK SPECIFICATIONS FOR OTHER
REQUIREMENTS OF DRAINAGE STRUCTURES.
ADDITIONAL GENERAL GRADING NOTES