-
THIS IS NOT A PAID ADVERTISEMENT
Wanamaker Building 100 Penn Square East Philadelphia, PA
19107-3390 ATTN: CENAP-OP-R
Public Notice Public Notice No. Date CENAP-OP-R-2016-00069-46 08
August 2020 Application No. File No.
In Reply Refer to: REGULATORY BRANCH
This District has received an application for a Department of
the Army permit pursuant to Section 10 of the Rivers and Harbors
Act of 1899 (33 U.S.C. 403) and Section 404 of the Clean Water Act
(33 U.S.C. 1344). The purpose of this notice is to solicit comments
and recommendations from the public concerning issuance of a
Department of the Army permit for the work described below.
APPLICANT: Schuylkill River Development Corporation CONTACT: Mr.
Joseph Syrnick Schuylkill River Development Corporation 2401 Walnut
Street, Suite 603 Philadelphia, Pennsylvania 19103 WATERWAY:
Schuylkill River LOCATION: Between the waterward terminus of 56th
Street and 61st Street, City of Philadelphia, Philadelphia County,
Pennsylvania. ACTIVITY: To construct a 1,850 linear foot (12’ wide)
pedestrian trail from 56th Street to 61st Street totally on
uplands. The project would include the construction of a fishing
platform on top of an existing seawall structure at the edge of the
Schuylkill River just downstream of 56th Street and an overlook
pier approximately 1,325 feet further downstream. The fishing
platform would be constructed of a metal grate over an existing
seawall, would involve the placement of five 16” outside diameter
steel pipe piles for support, and would extend 3’ waterward of the
mean high water line. The overlook pier would require a total of
1,264 cubic feet of fill to be discharged within 128 square feet of
waterway below the high tide line for placement of 8
concrete-filled piles and 2 pile caps (i.e. 4 piles per cap).
Additionally, the pile caps would require regrading of the adjacent
waterway to affect proper drainage and would involve the excavation
of 320 cubic feet of waterway below the high tide line (102 cubic
feet below mean high water) within an area of 128 square feet below
high tide (40.8 square feet below mean high water). The excavation
would require placement of a temporary sandbag or stacked concrete
block cofferdam below the high tide line. All excavated materials
would be redistributed on site for regrading purposes. The entire
overlook would extend 7’ waterward of the mean high water line.
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- 2 - The applicant has stated that all piles would be impact
hammered. PURPOSE: The applicant’s stated purpose for the
structures is to allow for safe public access to the river and to
provide views closer to the river. A preliminary review of this
application indicates that species listed under the Endangered
Species Act or their critical habitat pursuant to Section 7 of the
ESA as amended, may be present in the action area. This office will
forward this Public Notice to the US Fish and Wildlife Service and
National Marine Fisheries Service with a request for technical
assistance on whether any ESA listed species or their critical
habitat may be present in the area which would be affected by the
proposed activity. This office will evaluate the potential effects
of the proposed actions on ESA listed species or their critical
habitat and will consult with the US Fish and Wildlife Service and
National Marine Fisheries Service as appropriate. ESA Section 7
consultation will be concluded prior to the final decision on this
permit application. The decision whether to issue a permit will be
based on an evaluation of the activity's probable impact including
its cumulative impacts on the public interest. The decision will
reflect the national concern for both protection and utilization of
important resources. The benefits which reasonably may be expected
to accrue from the work must be balanced against its reasonably
foreseeable detriments. All factors which may be relevant to the
work will be considered including the cumulative effects thereof;
among those are conservation, economics, aesthetics, general
environmental concerns, wetlands, cultural values, fish and
wildlife values, flood hazards, flood plain values, land use,
navigation, shore erosion and accretion, recreation, water supply
and conservation, water quality, energy needs, safety, food and
fiber production, mineral needs and welfare of the people. A
Department of the Army permit will be granted unless the District
Engineer determines that it would be contrary to the public
interest. The Corps of Engineers is soliciting comments from the
public; Federal, State, and local agencies and officials; Indian
Tribes; and other interested parties in order to consider and
evaluate the impacts of this proposed activity. Any comments
received will be considered by the Corps of Engineers to determine
whether to issue, modify, condition or deny a permit for this
proposal. To make this decision, comments are used to assess
impacts on endangered species, historic properties, water quality,
general environmental effects, and the other public interest
factors listed above. Comments are used in the preparation of an
Environmental Assessment and/or an Environmental Impact Statement
pursuant to the National Environmental Policy Act. Comments are
also used to determine the need for a public hearing and to
determine the overall public interest of the proposed activity.
Comments on the proposed work should be submitted, in writing,
within 30 days to the District Engineer, U.S. Army Corps of
Engineers, Philadelphia District, Wanamaker Building, 100 Penn
Square East, Philadelphia, Pennsylvania 19107-3390. With regard to
Section 106 of the National Historic Preservation Act, this office
has noted that a historic properties investigation has been
conducted within the permit area. Historic properties eligible for
or listed on the National Register of Historic Places (NRHP) are
within the permit area but will not be affected by the proposed
action. A determination of “No Effect” will be coordinated with the
SHPO.
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- 3 - The Magnuson-Stevens Fishery Conservation and Management
Act, as amended by the Sustainable Fisheries Act 1996 (Public Law
104-267), requires all Federal agencies to consult with the
National Marine Fisheries Service on all actions, or proposed
actions, permitted, funded, or undertaken by the agency that may
adversely effect Essential Fish Habitat (EFH). A preliminary review
of this application indicates that the project may have an effect
on EFH. The Philadelphia District will evaluate the potential
effects of the proposed actions on EFH and will consult with the
National Marine Fisheries Service as appropriate. Consultation will
be concluded prior to the final decision on this permit
application. With regard to compensatory mitigation, given the
minor amount of fill below the high tide line for steel pile fill
(approx. 128 square feet of aquatic resource loss), no compensatory
mitigation is warranted. In accordance with Section 307(c) of the
Coastal Zone Management Act of 1972, applicants for Federal
Licenses or Permits to conduct an activity affecting land or water
uses in a State's coastal zone must provide certification that the
activity complies with the State's Coastal Zone Management Program.
The applicant has stated that the proposed activity complies with
and will be conducted in a manner that is consistent with the
approved State Coastal Zone Management (CZM) Programs of
Pennsylvania. No permit will be issued until the State has
concurred with the applicant's certification or has waived its
right to do so. Comments concerning the impact of the proposed
and/or existing activity on the State's coastal zone should be sent
to this office, with a copy to the States’ Offices of Coastal Zone
Management. In accordance with Section 401 of the Clean Water Act,
a Water Quality Certificate (WQC) is necessary from the State
government in which the work is located. Any comments concerning
the work described above which relate to Water Quality
considerations should be sent to this office with a copy to the
State. The evaluation of the impact of the work described above on
the public interest will include application of the guidelines
promulgated by the Administrator, U.S. Environmental Protection
Agency, under authority of Section 404(b) of the Clean Water Act.
Any person may request, in writing, to the District Engineer,
within the comment period specified in this notice, that a public
hearing be held to consider this application. Requests for a public
hearing shall state in writing, with particularity, the reasons for
holding a public hearing. Additional information concerning this
permit application may be obtained by calling 215-605-7029 or by
e-mailing Mr. David Caplan of my office at
[email protected]. Todd A. Schaible Chief, Regulatory
Branch
mailto:[email protected]
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LOCATION MAPSRDC1601JS
TCW 1" = 1000' 2019-10-30
SITE
PORTION OF PHILADELPHIA, PAUSGS QUAD MAP
56TH STREET TO 61ST STREET ALONG SCHUYLKILL RIVERPHILADELPHIA ,
PENNSYLVANIA, 19143
1900 Market Street, Suite 300 Philadelphia, PA 19103T
215.222.3000 F 215.222.3588
Pennoni Associates Inc.Engineers Surveyors Planners
Landscape Architects
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P:\P
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C1601 - S
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iver trail 58th to 61st\D
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-1003.dw
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enneth M
usser
PLO
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BY
NO
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SRDC1601
AS NOTED
KGM
DMS
SHEET
APPROVED BY
OF
DRAWN BY
DRAWING SCALE
DATE
PROJECT
ALL DOCUMENTS PREPARED BY PENNONI ASSOCIATES
ARE INSTRUMENTS OF SERVICE IN RESPECT OF THE
PROJECT. THEY ARE NOT INTENDED OR REPRESENTED
TO BE SUITABLE FOR REUSE BY OWNER OR OTHERS ON
THE EXTENSIONS OF THE PROJECT OR ON ANY OTHER
PROJECT. ANY REUSE WITHOUT WRITTEN VERIFICATION
OR ADAPTATION BY PENNONI ASSOCIATES FOR THE
SPECIFIC PURPOSE INTENDED WILL BE AT OWNERS
SOLE RISK AND WITHOUT LIABILITY OR LEGAL
EXPOSURE TO PENNONI ASSOCIATES; AND OWNER
SHALL INDEMNIFY AND HOLD HARMLESS PENNONI
ASSOCIATES FROM ALL CLAIMS, DAMAGES, LOSSES AND
EXPENSES ARISING OUT OF OR RESULTING THEREFROM.
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ISSUE FOR BID
S-1003
FIS
HIN
G P
IE
R B
ULK
HE
AD
C
RO
SS
S
EC
TIO
NS
HIGH TIDE LINEEL. 0.00+/-
-
5
1
0
15
20
6
7
8
9
1
1
1
2
13
14
16
17
18
19
21
5
10
3
4
6
7
8
9
11
12
5
2
3
4
2
2
3
3
4
4
2
3
3
3
1
2
3
EXISTING 6'-6" x 8'-6"
R.C. SEWER
EXISTING
INTERCEPTING
CHAMBER
EXISTING 6'-6" x 8'-6"
R.C. SEWER
.
.
.
PROPOS
ED FISHIN
G PIER
(OPEN GR
ATE MET
AL SURF
ACE)
OVER EX
ISTING CO
NC. BULK
HEAD.
CONTRA
CTOR TO
CONSTR
UCT IN A
CCORDA
NCE
WITH THE
GENERA
L PERMIT
REGISTR
ATION
GP-2 AND
MAKE RE
QUIRED N
OTIFICAT
IONS
PERMAN
ENT DIST
URBANC
E: 887 SF
(0.02 AC
)
(REFER T
O STRUC
TURAL P
LANS)
NPDES/PWD LIMIT OF DISTURBANCE
131,559 SF (3.02 AC) TOTAL
PAVEMENT DIC: 20,022 SF TOTAL
TREE CREDIT DIC: 3,400 SF TOTAL
DCIA: 1,200 SF TOTAL
PERVIOUS COVER: 106,937 SF
BULKHEAD & PIERHEAD LINE
(APPROVED BY THE SECRETARY OF WAR
SEPTEMBER 4, 1908)
SCHUYLKILL RIVER
N 29°07'43" E 924.484' (TOTAL)
60
6.46
'
ST
RIC
KE
N F
RO
M C
IT
Y P
LA
N A
ND
V
AC
AT
ED
(R
ES
ER
VE
D F
OR
D
RA
IN
AG
E A
ND
W
AT
ER
MA
IN
P
UR
PO
SE
S)
BULKHEAD & PIERHEAD LINE
(APPROVED BY THE SECRETARY OF WAR
SEPTEMBER 4, 1908)
40.002' N25°38'08.84"E
10
0.00
6'
40.000'
101.327' N25°37'29.08"E
PROPOSED
STAGING AREA
PROPOSED 20' WIDE
ACCESS ROAD OVER
EXISTING PAVEMENT
PROPOSED
CONCRETE
WASHOUT
CW
PROPOSED SOIL
STOCKPILE
7
0
'
4
0
'
TIRE DEBRIS TO BE RELOCATED
AS NECESSARY FOR ACCESS
DRIVE & STAGING AREA
WOOD DEBRIS & GRANITE CURB
SECTIONS TO BE RElOCATED AS
NECESSARY FOR ACCESS DRIVE
(NO EARTH DISTURBANCE REQUIRED)
20
'
50'
RCE
EXISTING DOUBLE
SWING GATE
EXISTING
VEGETATION
TO REMAIN
EXISTING CHAIN
LINK FENCE
EXISTING
VEGETATION
TO REMAIN
PROPOSED COMPOST
FILTER SOCK
CFS-1
TOTAL 246 LF 18" CFS
PROPOSED COMPOST
FILTER SOCK
CFS-2
TOTAL 816 LF 18" CFS
PROPOSED COMPOST
FILTER SOCK
CFS-4
594 LF 18" CFS
100 YEAR
FLOOD PLAIN
147' T
O F
ED
ER
AL
CH
AN
NE
L E
DG
E
247' T
O F
ED
ER
AL C
HA
NN
EL
℄
16" DIA. PIPE PILE
(TYP. OF 5)
1
3
14
1
3
2
0
1
6
1
7
1
8
1
9
2
1
2
2
2
3
2
4
15
20
25
30
14
16
17
18
19
21
22
23
24
26
27
28
29
31
-5
0
5
1
0
1
0
10
-4-3
-2
-1
1
2
3
4
6
7
8
9
1
1
1
2
1
3
2
0
2
5
3
0
1
9
2
1
2
2
2
3
2
4
2
6
2
7
2
8
2
9
3
1
3
2
0
5
10
15
-4
-3
-2
-1
1
2
3
4
6
7
8
9
11
12
13
14
16
1
7
15
20
25
30
16
17
18
19
21
22
23
24
26
27
28
29
1
0
1
5
11
1
2
13
1
4
1
6
1
7
1
7
1
8
1
8
2
0
2
5
3
0
1
9
2
1
2
2
2
3
2
4
2
6
2
7
2
8
2
9
3
1
3
2
0
5
10
1
5
2
0
2
5
3
0
-2
-1
1
2
3
4
6
7
8
9
1
1
1
2
1
3
1
4
1
6
1
7
1
8
1
9
2
1
2
2
2
3
2
4
2
6
2
7
2
8
2
9
3
1
1
5
1
1
1
2
1
3
1
4
16
17
18
5
1
0
1
5
2
0
6
7
8
9
1
1
1
2
1
3
1
4
1
6
1
7
1
8
1
9
2
1
1
5
2
0
1
1
1
2
1
3
1
4 1
6
1
7
1
8
1
9 2
1
2
2
2
3
2
4
10
15
9
1
1
1
2
13
1
4
0
-
5
-
6
-7
-
3
-
2
0
-1
-2
-3
-2
-5
-3
NORTH
22.88
25.99
28.46
30.30
30.74
31.04
31.51
31.52
24" RCP EL. 15.99
SDINV 24 RCP
Sewer
Manhole
TOP OF 21 PVC
EL. 14.41
TOP OF 18 CMP
EL. 16.37
EXIST
ING
BIO-R
ETEN
TION
BASIN
BOTT
OM
EXIST
ING
BIO-RE
TENT
ION
BASIN
BOTT
OM
EXIST
ING
CELLU
LAR
TIDE G
ATE
CHAM
BER
EXIST
ING
CONC
.
HEAD
WALL
(ON P
ILES)
REMO
VABL
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B
(BURIE
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EXIST
ING
12" DI
A.
V.P.
SEWE
R
(ON P
ILES)
EXIST
ING 72
" DIA.
R.C. S
EWER
.
EX OS
GR. 17.76
INV OUT 12.09
EX. 18" RCP
@0.065 FT/FT
18"
RC
P
INV
. +
/- 7
.11
M.H.W.
EL. -1
.87 +/
-
M.H.W
.
EL. -1
.87 +/-
HIGH T
IDE LIN
E.
EL. 0
.00 +/
-
HIGH T
IDE LIN
E.
EL. 0
.00 +/
-
PROPOSED ELEVATED OVERLOOK
(OPEN GRATE METAL SURFACE)
CONTRACTOR TO CONSTRUCT IN
ACCORDANCE WITH THE GENERAL
PERMIT REGISTRATION GP-2 AND
TO MAKE REQUIRE
NOTIFICATIONS.
TEMPORARY DISTURBANCE: 180
SF (0.004 AC)
(REFER TO STRUCTURAL PLANS)
7+
00
8+
00
9+
00
10+
00
11+
00
12+
00
13+
00
1
4
+
0
0
1
5
+
0
0
1
6
+
0
0
17+
00
18+
00
1
8
+
3
4
NPDES/PWD LIMIT OF DISTURBANCE
131,559 SF (3.02 AC) TOTAL
PAVEMENT DIC: 20,022 SF TOTAL
TREE CREDIT DIC: 3,400 SF TOTAL
DCIA: 1,200 SF TOTAL
PERVIOUS COVER: 106,937 SF
5
8
T
H
S
T
R
E
E
T
U
N
I
M
P
R
O
V
E
D
R
O
A
D
(
7
0
F
E
E
T
W
I
D
E
R
.
O
.
W
.
)
RIP RAP 1
SIZE: R-3
L: 8.0
W1: 4.0
W2: 12.0
T: 12"
RIP RAP 2
SIZE: R-3
L: 8.0
W1: 4.0
W2: 12.0
T: 12"
RIP RAP 3
MATCH EXISTING SIZE AND WIDTH
OF RELOCATED RIP RAP APRON (NO
IMPACT TO EXISTING FLOW)
PROPOSED OUTFALL CONSTRUCTION (REFER TO
OUTFALL CONSTRUCTION NOTES) CONTRACTOR TO
CONSTRUCT IN ACCORDANCE WITH THE GENERAL
PERMIT REGISTRATION GP-4 AND MAKE REQUIRED
NOTIFICATIONS
PROPOSED 20" DIA. PIPE PILE,
CONCRETE-FILLED (TYP. OF 8)
PROPOSED COMPOST
FILTER SOCK
CFS-3
TOTAL 925 LF 18" CFSP
R
O
P
O
S
E
D
C
O
M
P
O
S
T
F
I
L
T
E
R
S
O
C
K
C
F
S
-
2
T
O
T
A
L
8
1
6
L
F
1
8
"
C
F
S
MW-3
MW-9
MW-2
PROPOSED COMPOST
FILTER SOCK
CFS-5
242 LF 18" CFS
PROPOSED OUTFALL CONSTRUCTION (REFER TO OUTFALL CONSTRUCTION
NOTES)
CONTRACTOR TO CONSTRUCT IN ACCORDANCE WITH THE GENERAL
PERMIT
REGISTRATION GP-4 AND MAKE REQUIRED NOTIFICATIONS
PROPOSED OUTFALL CONSTRUCTION (REFER TO OUTFALL
CONSTRUCTION NOTES) CONTRACTOR TO CONSTRUCT IN
ACCORDANCE WITH THE GENERAL PERMIT REGISTRATION GP-4
AND MAKE REQUIRED NOTIFICATIONS
50 YE
AR
FLOO
D PLA
IN
B-5
B-9
B-11
B-6
B-7
B-10
76' T
O F
ED
ER
AL C
HA
NN
EL E
DG
E
191' T
O F
ED
ER
AL C
HA
NN
EL
℄
FE
DE
RA
L C
HA
NN
EL E
DG
E
PROPOSED CONCRETE PILE CAP
(TYP. OF 2)
PROPOSED COFFERDAM
(REFER TO DETAIL ON CS8501)
NO
RT
H
N
O
R
T
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P:\P
rojects\S
RD
C\S
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C1601 - S
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iver trail 58th to 61st\D
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CS8001
BY
NO
.D
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IS
IO
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SRDC1601
1"=40'
TCW
KEW
SHEET
APPROVED BY
OF10 13
DRAWN BY
DRAWING SCALE
DATE
PROJECT
ALL DOCUMENTS PREPARED BY PENNONI ASSOCIATES
ARE INSTRUMENTS OF SERVICE IN RESPECT OF THE
PROJECT. THEY ARE NOT INTENDED OR REPRESENTED
TO BE SUITABLE FOR REUSE BY OWNER OR OTHERS ON
THE EXTENSIONS OF THE PROJECT OR ON ANY OTHER
PROJECT. ANY REUSE WITHOUT WRITTEN VERIFICATION
OR ADAPTATION BY PENNONI ASSOCIATES FOR THE
SPECIFIC PURPOSE INTENDED WILL BE AT OWNERS
SOLE RISK AND WITHOUT LIABILITY OR LEGAL
EXPOSURE TO PENNONI ASSOCIATES; AND OWNER
SHALL INDEMNIFY AND HOLD HARMLESS PENNONI
ASSOCIATES FROM ALL CLAIMS, DAMAGES, LOSSES AND
EXPENSES ARISING OUT OF OR RESULTING THEREFROM.
AL
L D
IM
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SIO
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T B
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M
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T
)
MA
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)
PROPOSED INLET
PROPOSED MAJOR CONTOUR
PROPOSED MINOR CONTOUR
1.8%
24.60
25
24
PROPOSED SPOT ELEVATION
PROPOSED SURFACE SLOPE
PROPOSED STORM SEWER PIPED
PROPOSED SANITARY/STORM
MANHOLE
LIMIT OF EARTH DISTURBANCE
PROPOSED HEADWALL/RIPRAP
PE
NN
ON
I A
SS
OC
IA
TE
S IN
C.
1900 M
arket S
treet, S
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Philadelphia, P
A 19103
T 215.222.3000
F 215.222.3588
SC
HU
YLK
ILL R
IV
ER
T
RA
IL 56T
H T
O 61S
T S
TR
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T
30
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S
. 5
6T
H S
TR
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75
1 S
. 5
8T
H S
TR
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T, 3
10
7 S
. 6
1S
T S
TR
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PH
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91
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1/22/2020
ENVIRONMENTAL NOTES:
BASED ON THE RESULTS OF THE REPORT ENTITLED "GROUNDWATER
INVESTIGATION, DELAWARE VALLEY RECYCLING FACILITY, 3107 SOUTH 61ST
STREET, PHILADELPHIA,
PA, REDEVELOPMENT PROJECT", DATED OCTOBER 2017, PREPARED FOR
DELAWARE VALLEY RECYCLING, 3107 SOUTH 61ST STREET, PHILADELPHIA,
PA, PREPARED BY RT
ENVIRONMENTAL SERVICES, INC., EXCEEDANCES OF CADMIUM, SELENIUM,
AND 1,4-DIOXANE WERE DETECTED AT MONITORING WELL LOCATIONS (MW-2
AND MW-3) IN
PROXIMITY TO THE PROJECT SITE.
FOR PARTICULATES THAT ARE NOT WATER SOLUBLE, INLET PROTECTION
AND COMPOST FILTER SOCK WHICH RELY ON PHYSICAL FILTERING AND
SEDIMENT PARTICLE
SETTLING WILL BE ADEQUATE PROTECTION. PA DEP EROSION AND
SEDIMENTATION CONTROL MEASURES SHALL BE UTILIZED TO PREVENT SOIL
FROM LEAVING THE SITE.
METHODS INCLUDE, BUT ARE NOT LIMITED TO WHEEL WASH, COMPOST
FILTER SOCK, INLET FILTER PROTECTION, ROCK CONSTRUCTION ENTRANCE,
ETC.
ADDITIONAL TEMPORARY E&S CONTROL MEASURES WILL BE PUT IN
PLACE IN ADDITION TO THE PREVIOUSLY INTRODUCED TRADITIONAL E&S
POLLUTION CONTROLS TO
ENSURE THE CONTAMINATION IS CONTAINED. THE TOPSOIL STOCKPILE
SHALL BE TREATED WITH IMMEDIATE TEMPORARY STABILIZATION TO ENSURE
POLLUTANTS SHALL
NOT BE DISCHARGED. THE SOIL SHALL BE TREATED WITH SEEDING
THROUGH THE USE OF HYDROSEEDING TECHNIQUES AND HAY OR STRAW
MULCHING. A PLASTIC LINER
SHALL BE INSTALLED BELOW TEMPORARY STOCKPILES FOR SOILS FOUND OR
SUSPECTED TO BE CONTAMINATED. STOCKPILES SHALL HAVE A TEMPORARY
DAILY COVER. TO
PREVENT CONTAMINATION, CONTAMINATION FROM DUST GENERATION AND
TRANSPORT, THE GROUND SURFACE WILL BE SPRINKLED WITH WATER UNTIL IT
IS MOIST.
CONTAMINATED SOILS SHALL BE DISPOSED OF AT A REGULATED RECEIVING
FACILITY IN ACCORDANCE WITH LOCAL, STATE, AND FEDERAL
REGULATIONS
MW-2
CADMIUM WAS DETECTED AT CONCENTRATIONS RANGING FROM 5.2 TO 5.6
UG/L (SLIGHTLY ABOVE THE NON-RESIDENTIAL MSC). CADMIUM WAS NOT
DETECTED ABOVE THE
NON-RESIDENTIAL SOIL TO GROUNDWATER NUMERIC VALUE
SELENIUM WAS DETECTED AT CONCENTRATIONS RANGING FROM 21 TO 49
UG/L. SELENIUM WAS NOT DETECTED ABOVE THE NON-RESIDENTIAL SOIL TO
GROUNDWATER
NUMERIC VALUE.
1,4-DIOXANE WAS DETECTED AT CONCENTRATIONS OF 23.8 AND 24.9
UG/L; BELOW THE NON-RESIDENTIAL MSC OF 32 UG/L. 1,4-DIOXANE WAS NOT
DETECTED IN ANY OF THE
SOIL SAMPLES
MW-3
CADMIUM WAS DETECTED IN MW-3 AT CONCENTRATIONS BELOW THE
NON-RESIDENTIAL MSC RANGING FROM 1.7 TO 2.6 UG/L. CADMIUM WAS NOT
DETECTED ABOVE THE
NON-RESIDENTIAL SOIL TO GROUNDWATER NUMERIC VALUE.
SELENIUM WAS DETECTED AT CONCENTRATIONS RANGING FROM 21 TO 49
UG/L. SELENIUM WAS NOT DETECTED ABOVE THE NON-RESIDENTIAL SOIL TO
GROUNDWATER
NUMERIC VALUE.
1,4-DIOXANE WAS DETECTED AT CONCENTRATIONS OF
-
STANDARD CONSTRUCTION DETAIL #3-1
STANDARD CONSTRUCTION DETAIL #4-15
’
’
1. COMPOST FILTER SOCK SHALL BE PLACED AROUND THE PERIMETER OF
ALL
STOCKPILES.
2. IMMEDIATELY APPLY TEMPORARY SEEDING TO ALL STOCKPILES WHICH
WILL
REMAIN IN PLACE 20 DAYS OR MORE. IMMEDIATELY APPLY TEMPORARY
SEEDING TO ALL STOCKPILES WITH SOILS FOUND OR SUSPECTED TO
BE
COTAMINATED THAT ARE NOT IMMEDIATELY REMOVED FROM THE SITE.
THE
SOIL SHALL BE TREATED WITH SEEDING THROUGH THE USE OF
HYDROSEEDING TECHNIQUES AND HAY OR STRAW MULCHING. TEMPORARY
SEEDING SHALL BE PER PENNDOT FORM 408, SECTION 804(B)
3. PLASTIC LINER TO BE INSTALLED BELOW TEMPORARY TOPSOIL
STOCKPILES
FOR SOILS FOUND OR SUSPECTED TO BE CONTAMINATED.
4. STOCKPILES SHALL HAVE A TEMPORARY DAILY COVER.
CFS
PLAN VIEWPROFILE
NOTES:
COMPOST
FILTER SOCK
2 MIN.
1
20' M
AX
.
PLASTIC LINER
NOTES:
1. RIPRAP TO BE:
SMOOTH WATER WASHED RIVER STONE.
SIZE: R-3 (D50 = 6")
2. CONTRACTOR TO SUBMIT SAMPLES OF
STONE FOR APPROVAL.
PIPE DIAMETER
SEE PLAN FOR PIPE DIMENSIONS
L
AA
W2
W1
SECTION A-A'
OUTLET
STRUCTURE
PIPE DIA.
PD
RIP-RAP APRON
SIZE DIA. THICKNESS
LENGTH
L
INITIAL
WIDTH
W1
TERMINAL
WIDTH W2
HEADWALL 1 15" R-3 18" 8" 4" 12"
HEADWALL 2 15" R-3 18" 8" 4" 12"
GEOTEXTILE FABRIC
THICKNESS
ORIGINAL GROUND
PLACE 6" OF STONE ON
HEADWALL BASE
PLACE STONE BEHIND
STRUCTURE MINIMUM OF 1'
-
3
-
2
DETAIL-ROCK CONSTRUCTION ENTRANCE
N.T.S.
5
DETAIL-PUMPED WATER FILTER BAG
N.T.S.
8
DETAIL-ROCK FILTER OUTLET
N.T.S.
2
DETAIL-FILTER BAG INLET PROTECTION - TYPE C INLET
6
DETAIL-FILTER BAG INLET PROTECTION - TYPE M INLET
N.T.S.
7
DETAIL-EROSION CONTROL BLANKET
N.T.S.
4
DETAIL-COMPOST FILTER SOCK
N.T.S.
1
DETAIL-TOPSOIL STOCKPILE DETAIL
N.T.S.
10
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BY
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SRDC1601
N.T.S.
TCW
1/22/2020
KEW
SHEET
APPROVED BY
OF11 13
DRAWN BY
DRAWING SCALE
DATE
PROJECT
ALL DOCUMENTS PREPARED BY PENNONI ASSOCIATES
ARE INSTRUMENTS OF SERVICE IN RESPECT OF THE
PROJECT. THEY ARE NOT INTENDED OR REPRESENTED
TO BE SUITABLE FOR REUSE BY OWNER OR OTHERS ON
THE EXTENSIONS OF THE PROJECT OR ON ANY OTHER
PROJECT. ANY REUSE WITHOUT WRITTEN VERIFICATION
OR ADAPTATION BY PENNONI ASSOCIATES FOR THE
SPECIFIC PURPOSE INTENDED WILL BE AT OWNERS
SOLE RISK AND WITHOUT LIABILITY OR LEGAL
EXPOSURE TO PENNONI ASSOCIATES; AND OWNER
SHALL INDEMNIFY AND HOLD HARMLESS PENNONI
ASSOCIATES FROM ALL CLAIMS, DAMAGES, LOSSES AND
EXPENSES ARISING OUT OF OR RESULTING THEREFROM.
AL
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. 5
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. 6
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AILS
BERM REQUIRED ON ALL SIDES
(EXCLUDING ACCESS DRIVE LOCATION)
CONNECT TO PAVED
OR GRAVEL SURFACE
ACCESS DRIVE TO BE PAVED
OR MEET SPECIFICATIONS
FOR A STABILIZED
CONSTRUCTION ENTRANCE
COMPACTED BERM
WITH LINER KEYED
UNDERNEATH
PAVED OR GRAVEL
ACCESS DRIVE TO
CONNECT TO SOLID
SURFACE
UNDISTURBED OR
COMPACTED EARTH
10 MIL
POLYETHYLENE LINER
10' M
IN
.
6' M
IN
.
6' MIN
2
1
2
1
COMPACTED BERM WITH
LINER OVERTOP WITH A
SANDBAG OR CONCRETE
BLOCK ANCHOR
SANDBAG OR
CONCRETE BLOCK
2%
SLO
PE
2:1 (TYP)
2
1
1'
NOTES:
1. LOCATE WASHOUT AREA A MINIMUM OF 50 FEET FROM OPEN
CHANNELS, STORMDRAIN INLETS, WETLANDS OR WATERBODIES
2. LOCATE WASHOUT AREA SO THAT IT IS ACCESSIBLE TO
CONCRETE EQUIPMENT (SERVICE A MINIMUM 10 FOOT WIDE
GRAVEL ACCESSWAY), BUT SO IT IS NOT IN A HIGHLY ACTIVE
CONSTRUCTION AREA CAUSING ACCIDENTAL DAMAGE.
3. MINIMUM DIMENSIONS FOR PREFABRICATED UNITS ARE 4 FEET
BY 4 FEET BY 1 FOOT DEEP WITH A MINIMUM 4 MIL
POLYETHYLENE PLASTIC LINER. MINIMUM DIMENSIONS FOR
CONSTRUCTED CONCRETE WASHOUT AREAS ARE 6 FEET BY 6
FEET BY 3 FEET DEEP, WITH A MINIMUM 10 MIL POLYETHYLENE
LINER, 2:1 SIDE SLOPES, AND A 1 FOOT HIGH BY 1 FOOT WIDE
COMPACTED FILL BERM.
4. THE LINER MUST BE FREE OF TEARS OR HOLES AND PLACED
OVER SMOOTH SURFACES TO PREVENT PUNCTURING. FOR
EXCAVATED WASHOUTS, ANCHOR THE LINER UNDERNEATH THE
BERM OR OVERTOP WITH SANDBAGS OR CONCRETE BLOCKS TO
HOLD IN PLACE.
5. PROVIDE A SIGN DESIGNATING THE WASHOUT AREA, AND FOR
LARGE CONSTRUCTION SITES, PROVIDE SIGNS THROUGHOUT
DIRECTING TRAFFIC TO ITS LOCATION.
6. ALLOW WASHED OUT CONCRETE MIXTURE TO HARDEN
THROUGH EVAPORATION OF THE WASTEWATER. ONCE THE
FACILITY HAS REACHED 75 PERCENT OF ITS CAPACITY, REMOVE
THE HARDENED CONCRETE BY REUSING THE BROKEN
AGGREGATE ONSITE, RECYCLING, OR DISPOSING OF OFFSITE.
THE HARDENED MATERIAL CAN BE BURIED ON SITE WITH
MINIMUM OF 1 FOOT OF CLEAN, COMPACTED FILL.
7. APPLY A NEW LINER BEFORE REUSING THE STATION FOR
ADDITIONAL WASHOUTS AFTER MAINTENANCE HAS OCCURRED.
8. THE USE OF A MANUFACTURED WASHOUT IS PERMITTED
SUBJECT TO APPROVAL BY THE UNDERSIGNED ENGINEER.
CONTRACTOR SHALL SUBMIT A SHOP DRAWING FOR
AUTHORIZATION.
6' MIN
3' M
IN
2' MAX CAPACITY
2 FT. CLEANOUT STAKE
DETAIL-CONCRETE WASHOUT
3
CS8501
N.T.S.
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1900 M
arket S
treet, S
uite 300
Philadelphia, P
A 19103
T 215.222.3000
F 215.222.3588
N.T.S.N.T.S.
DETAIL -RIP-RAP
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N.T.S.
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DETAIL-TEMPORARY COFFERDAM ALTERNATE OPTION
N.T.S.
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DETAIL-TEMPORARY COFFERDAM PLAN VIEW
N.T.S.
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LIMIT OF DISTURBANCE
MEAN HIGH WATER LINE
HIGH TIDE LINE
TEMPORARY COFFERDAM
(SEE DETAIL THIS SHEET)
20" DIA. CONCRETE-FILLED
PILES (TYP.) (REFER TO STRUCTURAL
PLANS)
CONCRETE PILE CAP (TYP.)
(REFER TO STRUCTURAL PLANS)
IPpnFINALPublic NoticeCENAP-OP-R-2016-00069-46 08 August
2020REGULATORY BRANCH
Location Map UpdatedSheets and Views8.5x11 (10 scale) Port
S-1003CS8001Sheets and ViewsEROSION AND SEDIMENT CONTROL
PLAN
CS8501Sheets and ViewsEROSION AND SEDIMENT CONTROL DETAILS
2020-08-06T14:30:46-0400SCHAIBLE.TODD.AARON.1385323448
