Jaescke PlansD
RB-10
'RB-P
RB-11 ' RB-12 ' / /�/
- 7
0-1
W A LKWAY
ITE E.M.=100.0
T T OF FLOOR
AT
R
ORTH END
T
O F D R
r
GRAVE DRIVF
LAWN
T
i 1
D G- F "A
PROPOSED REINF. CONC. FOUNDW WALL TO REPLACE PIERS
INSTALLED ABOUT 1-FT SOUTH OF EXISTING EXTERIOR WALL
CONTINUOUS W1 PROPOSED FOUNDATION FOR GARA ADDITION
NORTH EXTERIOR WALL TO BE REMOVED & RE-INSTALLED OVER
NEWFOUNDATION. EXCAVATION TO BE PRIMARILY CONDUCTED
A �
4, SILT FENCE SHALL BE INSPECTED DAILY DURING CONSTRUCT ION ACTIVITIES
AND AFTER EACH STORM EVENT WITH GAPS OR TEARS REPAIRED IMMEDIATELY
SEDIMENT ACCUMULATION TO 1/3 FENCE HEIGHT SHALL BE REMOVED.
5. UPON PROJECT COMPLETION, AFTER SITE HAS STABILIZED, SILT FENCE SHALL
BE REMOVED ALONG WTTH ANY ACCUMUL SEDIMENTS,
SILT FENCE DETAIL FROM SOUTH SIDE OF WALL
(NOT TO SCALE)
SILT RETAINING
IZOTEXTILE STAPLED
TO SUPPORT STAKE
WOOD SUPPORT
STAKE <TYP)
2.5' max,
S
S
R
T
STAPLED
PL
STAKE
ED
SURFACE FLOw
DIRECTID�l
<T T
EXISTING GRADE YP)
4 TO ANCHOR
4# x 41 TRENCH TO ANCHOR
B13TT13M OF GEOTEXTILE
BACKFILL TO C13VER 6' MIN.
OF GEOTEXTILE FABRIC. - V
NOTES:
1. GEOTEXTILE FABRIC SHALL MEET F❑LL❑WING 1,11 1\1 T MUM REQUIREMENTS:
FILTERING EFF. >75%; TENSILE STRENGTH @20%(max.) ELDNGAT1ON=50-LBS1/IN
''LTR A VT
4 . IDLET BATH ATTnN \90%, SLURRY E 71- PATE >0,2-CiPm/CF
2, SUPPORT STAKES SHALL BE PLACED AT INTER'VALS OF 6-FT (DR LESS);
STAKES MAY BE PLACED AT INTERVALS UP TD 10-FT IF FABRIC SUPPORTED
BY WIRE MESH STAKES SHALL BE 2" HARDWOOD (TYP), OR EQUAL,
3. SIL T FENCE SHALL NOT BE INSTALLED ACROSS STREAMS OR DITCHES AND
SHOULD NOT CAUSE UNECESSARY DIVERSION OF RUNOFF
NOTES.-
1 Wetlands delineation and flagging were conducted by Dan Nitzche on April 4, 2003.
2. Sites features and topography, as shown, are used work by Newman Environmental Enginneedng
(418103), supplemented by previous topographic site plan developed by R. Jaesoke, dated 2122191.
3. Property lines shown are-approximate and are based on Northampton Assessors Map 18c Lot 176 as
viewed on the Planning Department website (www.northamptonplanning.org)
WETLANDS DEL I PROPOSED WORK
AT
774 BRIDGE ROAD NORTHAMPTON, MA
FOR RICHARD JAESCKE
AP
FIELD: 418103 1 GJAVRJ OWNER:
A
RICHARD JAESCKE
Ry J.
DRWG: 4123103 GIN
774 BRIDGE ROAD
AN
NORTHAMPTON, MA 01060
CALC:
C H KD.
REV: 31' 2110 WN TEL: J-00'r+- I OVO
SCALE: NOTED DWG- H0 W1 003 -1 SHEET: I OF I
TIC ' MAN EN IRON NT L I N IC G
P.O. BOX 395 .19.1 GUARD ROAD, WORTHINGTON, MA 01098
TEL: 413-238-5383 FAX: 413-238-4276
D
A
�-P
"
R e�
N il
PROPOSED SILT FENCE
PROPOSED GARA ADDITION
12"x 13'-4 = 160-SF
SITE
PLAN,
SCALE:
1 201
TP-1
DEEP OBSERV. HOLE (TEST PIT) No. 1
OPERC-1
PERC TEST Nb. 1
PROPERTY U-NE (APPROX. LOCATION)
WELL
98
EXISTING Cq,, TOUR (REL. TO SITE B.M.)
198 —
PROPOSED CONTOUR
STREAMMEfLANDS BOUNDARY
BURIED WATERLINE (APPROX. LOCATION)
E—
BURIED ELE CTRIC LINE (APPROX. LOCATION)
G
BURIED GAS LINE (APPROX. LOCATION)
FENCE
Q I
SILT FENCE (OR STAKED HAY BALES)
RB-11
STREAM BANK NAHWL) FLAG No. 11
(MARKED BY D. NITZC,H - 414/03)
- 7
ASSESSOR MAP-18c, LOT-176
LOCATION PLAN
APPROX. SCALE: 1 250'
PREPARED BY NEWMAN ENVIRONMENTAL ENGIN., APRIL 2003, BASED ON: SITE TOPO. SURVEY; DIGITAL COPY
OFASSESSORSMAP-18C LOT 37 (www.noithamptonplanning.org); AND MessGIS ORTHOPHOTOS 112-METER RESOLUTION.
EXTENT OF 1 00 -FT BUFFER ZONE
FROM STREAM BANK RESOURCE
Aar
ASSESSOR MAP-18c, LOT-176
LOCATION PLAN
APPROX. SCALE: 1 250'
PREPARED BY NEWMAN ENVIRONMENTAL ENGIN., APRIL 2003, BASED ON: SITE TOPO. SURVEY; DIGITAL COPY
OFASSESSORSMAP-18C LOT 37 (www.noithamptonplanning.org); AND MessGIS ORTHOPHOTOS 112-METER RESOLUTION.
EXTENT OF 1 00 -FT BUFFER ZONE
FROM STREAM BANK RESOURCE
Aar