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REMAINDER OF BACKFILL:
1. UNDER PAVEMENTS - STRUCTURAL FILL COMPACTED IN
MAX. 8" LIFTS TO SUBGRADE OF PAVEMENT SECTION
2. UNDER LAWN AND OTHER IMPROVED AREAS - GENERAL FILL
CURLEX SEDIMENT LOGS 0-
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CAST IRON BOX WITH COVER,
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PATTERN NO. 1566
.
COMPACTED IN MAX. 12" LIFTS TO SUBGRADE OF TOPSOIL
WOOD STAKE. OMIT
IN PAVEMENT.
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ADS DUCTILE IRON GRATE
8" -MODEL #0899CGS (DRAIN BASINS)
WOOD STAKE TO ONLY
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SILT LOG
NOT TO SCALE
NOT TO SCALE
NOT TO SCALE
NOT TO SCALE
T.G. MILLER, P.C.
ENGINEERS AND S'U' RV'EYORS
203 NORTH AURORA STREET
ITHACA, NEW YORK 14850
WWW.TGMILLERPC.COM
607-272-6477
R-4929
ANCHORS
CAST IRON DOWNSPOUT BOOT WITH
BRASS CLEANOUT, NEENAH FOUNDRY
STYLE OR EQUAL ATTACH TO
FACE OF WALL WITH STAINLESS
AND BOLTS. CAST IRON TO
BE PAINTED WITH FLAT BLACK PAINT.
0--
EXISTING OR PROPOSED DOWNSPOUT,
EXTEND EXISTING DOWNSPOUT AS
NECESSARY WITH MATERIAL AND SIZE
TO MATCH, OR OTHERWISE SHORTEN
AS NECESSARY. SEE SITE UTILITY
PLANS AND ARCHITECTURAL DRAWINGS.
INSTALL CUSTOM FABRICATED COPPER
REDUCER TO ALL DOWNSPOUT BOOTS
2" HARDWOOD FENCE POST
0 8-0" C. TO C.
EXTEND 1" MINIMUM AND 3" MAXIMUM
PAST EDGE OF GRATE (TYP)
INLET FILTER SIMILAR TO
BLOCKSOM & COMPANY. INLET
INLET GRATE 11100*/fr
FILTERS BY INDIAN VALLEY
INDUSTRIES, INC.
AREAWAY SLAB SEE
ARCHITECTURAL DRAWINGS
12" DIAMETER
LOW -PROFILE
ROOF DRAIN WITH
UNDERDECK CLAMP,
JAY R. SMITH FIGURE
NO. 1310 OR EQUAL
)undation Drainage
4850
WHERE THE BOOT AND DOWNSPOUT
ARE NOT COMPATIBLE. VERIFY IN
FILTER FABRIC, MIRAFI
1
- ,
,
FIELD ALL DOWNSPOUT DIMENSIONS
100X ENVIROFENCE, OR
NOTES
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-
FINISH GRADE--\ 9 "
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AND SHAPES REQUIRED FOR THE
REDUCER.
APPROVED EQUAL.
GRADE.
20"
MIN.
1. WHEN TWO SECTIONS OF FABRIC
ADJOIN EACH OTHER OVERLAP BY
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(2) 45* BENDS
0
(2) 4"X46 PVC
BUILDING
6 INCHES AND FOLD.
2. PERFORM MAINTENANCE AS NEEDED
BENDS TO MAKE 90*
AND REMOVE SILT WHEN BULGES
00
DEVELOP IN THE SILT FENCE.
18"± OR AS SPECIFIED ON
SI T
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DRAWINGS
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BEDDING PER PIPE
4" HDPE OR PVC SDR35 STORM PIPE TRENCH SECTION
AT 1 / 8" PER FT. MIN OR AS
SPECIFIED ON DRAWINGS. SLOPE TO
DRAINAGE STRUCTURE OR CONNECT
TO STORM HEADER PIPE WITH WYE
FITTING
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TRENCH SECTION
5DOWNSPOUT
BOOT
6
SILT FENCE
7
INLET PROTECTION
8
WINDOW WELL DRAIN
NOT TO SCALE
NOT TO SCALE
NOT TO SCALE
NOT TO SCALE
STORMWATER MANAGEMENT 8c
INSTALL TO MATCH ROAD
GRADE AND CROSS SLOPE
r-12"-1
<4% LONGITUDINAL SLOPE: FRAME EJ 45622010 AND GRATE EJ 45622030
>4% LONGITUDINAL SLOPE: FRAME EJ 45622010 AND VANED GRATE EJ
45622230 OR APPROVED EQUAL
GRANITE CURB
EROSION CONTROL NOTES
SEQUENCING GENERAL NOTES CONSERVATION SEED MIX
Construction Documents
Sage House Site an
Improvements
118 Sage Place, Ithaca, New
1. INSTALL SILT FENCING OR SILT LOG IN 1. SILT FENCING AND SILT LOGS TO BE INSTALLED
LOCATIONS SHOWN. ALONG CONTOURS, NOT CROSSING CONTOURS. SPRING SEEDINGS
a) ANNUAL RYEGRASS: 0.70 LBS/1000 S.F.
b) SPRING OATS: 2.00 LBS/1000 S.F.
2. BEGIN EARTHWORK OPERATIONS. RUNOFF FROM 2. SURFACE RUNOFF FROM UPGRADE AREAS SHALL c) ANNUAL RYEGRASS: 0.35 LBS/1000 S.F
ANY EXPOSED SOILS TO BE DIRECTED TO SILT BE DIVERTED OR OTHERWISE PREVENTED FROM AND SPRING OATS: 1.50 LBS/1000 S.F
FENCE, SILT LOGS, OR INLET PROTECTION. FLOWING THROUGH AREAS OF CONSTRUCTION d) PERENNIAL RYEGRASS: 0.70 LBS/1000 S.F.
PROVIDE TEMPORARY DIVERSION SWALES AS ACTIVITY.
NECESSARY. LATE SPRING & SUMMER SEEDINGS
3. RUNOFF FROM DISTURBED AREAS SHALL NOT BE a) SUDANGRASS: 0.90 LBS/1000 S.F.
3. COMPLETE GRADING, UTILITIES, AND PAVEMENTS. DISCHARGED OFF-SITE WITHOUT FIRST PASSING b) ANNUAL RYEGRASS: 0.70 LBS/1000 S.F.
THROUGH A PROPERLY INSTALLED AND c) PERENNIAL RYEGRASS: 0.70 LBS/1000 S.F.
4. INSTALL LANDSCAPING, TOPSOIL, SEED AND MAINTAINED SEDIMENT CONTROL STRUCTURE.
MULCH. LATE SUMMER & FALL SEEDINGS
4. PERMANENT VEGETATION SHALL BE INSTALLED a) ANNUAL RYEGRASS (COMMON) 0.70 LBS/1000 S.F.
5. REMOVE SILT AND DEBRIS FROM ALL STORM IMMEDIATELY FOLLOWING FINAL GRADING. b) WINTER RYE (AROOSTOOK): 2.50 LBS/1000 S.F.
SEWERS. DO NOT FLUSH DOWNSTREAM. c) WINTER WHEAT: 2.75 LBS/1000 S.F.
5. ALL CONTROL STRUCTURES SHALL BE d) PERENNIAL RYEGRASS (PENNF1NE): 0.70 LBS/1000 S.F.
PERIODICALLY INSPECTED AND MAINTAINED DURING4
CONSTRUCTION. SILT FENCE AND INLET
MULCH
FINISHED ROAD GRADE I
4"
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6- TOPSOIL
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BACK FILL WITH COMPACTED
TYPE 4 SUBBASE NYSDOT
\ \
KEY CONCRETE APRON
IIIIIrI/
/ ITEM #203.04
BELOW ASPHALT
4
IIIW''
FRAME AND GRATE SHALL BE SET
6" MIN
/
/
(2) #4 REBAR, 32" SQUARE, SPACE 4 •
•
PARALLEL TO SURROUNDING HARDSCAPE
\ \
AT 3" AND SET 3" CLEAR
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4
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TYPICAL CONSTRUCTION 4
JOINT
41
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//
\A (4) PROVIDE i" DIAMETER STAINLESS
STEEL EXPANSION BOLT TO SECURE
/ FRAME TO CONCRETE
/ /
RESILIENT CONNECTOR
FOR PIPE ENTRY PER -
ASTM C-923
'
OUTLET PIPE .
UNDISTURBED OR
.
4
18
MIN
.1
-'''''''''.CONCRETE
4
NO MORE THEN 2" OF PIPE
PROTRUDING INTO STRUCTURE.
PREFERABLE CUT FLUSH.
24" SQUARE INTERIOR PRECAST
WITH A 5" MINIMUM WALL AND
FLOOR THICKNESS. ZEISER WILBERT
MODEL CB 228 OR APPROVED EQUAL.
KNOCK OUT PANELS NOT PERMITTED.
PROTECTION SHALL BE CLEANED OUT WHEN
SEDIMENT REACHES 25% OF THE HEIGHT OF THE CLEAN STRAW MULCH 100 LBS (2-3 BALES)/1000 S.F.
FABRIC. REPLACE SILT LOGS OR SECTIONS OF
LOGS IF' FABRIC GETS TORN. MULCH SHALL BE APPUED OVER TEMPORARY OR PERMANENT
SEEDING AND SHALL BE ANCHORED USING ONE OF THE FOLLOWING
6. MAINTAIN INLET PROTECTION ON ALL INLETS OPTIONS:
THROUGH ALL PHASES OF THE PROJECT. A. ON SLOPES <3%, DRIVE TRACKED EQUIPMENT OVER MULCH,
WITH TREADS RUNNING PARALLEL TO THE CONTOUR.
7. APPLY TEMPORARY OR PERMANENT SEED AND B. USE A MULCH ANCHORING TOOL OR SQUARE SHOVEL TO CUT
MULCH TO DISTURBED AREAS WITHIN 14 DAYS MULCH IN SO THAT MULCH IS TUCKED INTO THE SOIL BY 3"
AFTER CLEARING. B. APPLY A TACKIFIER OVER MULCH CONSISTENT WITH
MANUFACTURER'S SPECIFICATIONS.
8. PLACE SILT LOGS AR" 'N" ALL MATERIAL C. APPLY WOOD FIBER MULCH OVER STRAW MULCH AT A RATE OF
400 LBS. PER ACRE.
STOCKPILES AND TEMPORARILY SEED IF LEFT D. SECURE MULCH IN PLACE WITH BIODEGRADABLE NETTING, OR
UNDISTURBED FOR GREATER THAN 14 DAYS. WITH PEG AND TWINE SECURED BY WOOD STAKES SPACED AT
3' INTERVALS, AND 1WINE WOVEN IN A CRISS-CROSS PATTERN.
9. DISPOSE OF ALL FILL IN A MANNER THAT IS
CONSISTENT WITH ALL LOCAL, STATE, AND
FEDERAL REGULATIONS.
10. ALL PAVED SURFACES WHERE SEDIMENT HAS
BEEN TRACKED SHALL BE REGULARLY SWEPT AND
CLEANED OF SEDIMENT BUILD UP.
COMPACTED SUB=GRADE
4 4
TYP.
4 <,
4 °
12"
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- PLACE ON 12" COMPACTED TYPE 4
SUBBASE NYSDOT ITEM #203.04
-i" 11 1 II 1 II 1 II 1 1 1 II 1 II '-
NOTE:
1. CAST -IN-PLACE CONCRETE TO BE 5000 PSI STRENGTH AT 28 DAYS,
MAX W/C OF 0.43, AIR ENTRAINED 6% ±1%.
2. ALL SECTIONS OF CATCH BASIN SHALL BE PLUMB AND LEVEL.
3. EACH INSTALLATION SHALL BE INSPECTED AND APPROVED BY AN
AUTHORIZED CORNELL REPRESENTATIVE PRIOR TO BACK FILLING.
4. MAXIMUM STRUCTURE HEIGHT NOT TO EXCEED 5' WITHOUT UTILITY
REPRESENTATIVE APPROVAL.
5. ALL COMPONENTS NEED TO BE H25 RATED.
DATE:
14 December 2018
PROJECT:
1711
OTHER:
p
DRAWN BY:
OBB
DETAILS
C201
9
EROSION AND SEDIMENT CONTROL NOTES
10
CURB INLET
NOT TO SCALE
NOT TO SCALE
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