[F]_Reese_St_Plans-R2023-09-28.pdf

PDF 12 MB Posted

Attached to
Reese Street Caisson Treatment
Solicitation number
2023-IFB-219
Issued by
Allegheny County, Philadelphia City, Pennsylvania

About this file

The document is a comprehensive set of engineering and design plans for the Reese Street Landslide Mitigation Project, prepared by the City of Pittsburgh's Department of Mobility and Infrastructure. The project involves landslide mitigation at the Reese Street site in Pittsburgh's 19th Ward, with a focus on caisson treatment, rock scaling, and mine grouting to stabilize a steep slope area. The plans, dated May 19, 2023, include detailed drawings for caisson installation, erosion and sedimentation control, rock scaling, and site surveying. The project scope includes installing 42-inch diameter drilled caissons, performing rock scaling, implementing mine grouting, and managing erosion and sediment control measures across multiple property parcels owned by the City of Pittsburgh, Grandview Towers Association, and private entities.

The project is funded through a FEMA Project (PDMC-P5-03-PA-2019-019(0)) and has a city project number DOMI 200025. The engineering plans detail precise technical specifications, including caisson treatment with perforated thermoplastic pipes, No. 57 coarse aggregate filling, and specific reinforcement requirements. The site involves complex terrain with significant elevation changes, existing retaining walls, and potential underground mine workings. The design includes comprehensive erosion control measures, temporary construction easements, and specific guidelines for rock removal, grout stabilization, and site restoration. The project aims to mitigate landslide risks and stabilize the slope while maintaining environmental protection standards and minimizing potential geological hazards.

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REESE STREET SITE

MOUNT WASHINGTON LANDSLIDE MITIGATION

DEPARTMENT OF MOBILITY AND INFRASTRUCTURE

CITY OF PITTSBURGH

VICINITY MAP LOCATION MAP

4000 FEET20000 400 FEET2000

DEPARTMENT OF MOBILITY AND INFRASTRUCTURE

CITY OF PITTSBURGH

ALLEGHENY COUNTY, PENNSYLVANIA

19TH WARD - CITY OF PITTSBURGH

REESE STREET LANDSLIDE MITIGATION

TITLE SHEET

DATE: MAY 19, 2023

SCALES: AS SHOWN

1 OF

SHEET NO.

CASE NO.

ACCESSION NO.

CITY OF PITTSBURGH

APPROVAL DATE

CHIEF ENGINEER

DIRECTOR

PREPARED BY:

REGISTERED PROFESSIONAL ENGINEER

P.E. NUMBER

DATE

PITTSBURGH, PA 15220

730 HOLIDAY DRIVE,

FOSTER PLAZA 8, SUITE 400

REVISIONS

DATECHARACTER

CROSS SECTIONS

EROSION AND SEDIMENTATION PLAN

EROSION AND SEDIMENTATION DETAILS

EROSION AND SEDIMENTATION NOTES

TABULATION OF QUANTITIES

SUMMARY OF QUANTITIES

PLANTING PLAN

ROCK SCALING PHOTOMOSAIC

MINE GROUTING PLAN

STRUCTURE BORINGS

NOTES & QUANTITIES

CAISSON TREATMENT GENERAL

SECTION AND DETAILS

CAISSON TREATMENT TYPICAL

PLAN & ELEVATION

CAISSON TREATMENT GENERAL

PROJECT PLAN

INDEX AND GENERAL NOTES

TITLE SHEET

SHEET NO.

1.

INDEX OF DRAWINGS

LIST OF PUBLIC UTILITIES

SERIAL NO. 20230172094

FINAL DESIGN

SERIAL NO. 20220400926

PRELIMINARY DESIGN

PA ONECALL SYSTEM

412-393-7812

MR. RUSTY HUGHES

PITTSBURGH PA. 15233

2825 NEW BEAVER AVENUE

DUQUESNE LIGHT COMPANY

JAUGE@PGH20.COM

412-255-2997

MR. JASON AUGE

PITTSBURGH, PA. 15222

1200 PENN AVENUE

PENN PLAZA 1

SEWER AUTHORITY

PITTSBURGH WATER AND

PROJECT SITE

PROJECT SITE

S A

W M I L

R U

N

B

V D

L I

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O

H I

G H

W A

Y

G R E E

N L E

A F

S T

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B R I

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OHIO RIVER

GRANDVIEW AVE

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FEMA PROJECT PDMC-P5-03-PA-2019-019(0)

DOMI PROJECT # 200025

REFERENCE: ALLEGHENY COUNTY DIVISION OF COMPUTER SERVICES GEOGRAPHIC INFORMATION SYSTEMS GROUP. DATE OF PHOTOGRAPHY: 2017 REFERENCE: PITTSBURGH WEST, PA QUADRANGLE 7.5 MINUTE SERIES PRODUCED BY THE UNITED STATES GEOLOGIC SURVEY (USGS) 2022

19-

1514-

2825-

97-

MUNICIPAL TRAFFIC ENGINEER

ASSISTANT DIRECTOR, PLANNING POLICY & PERMITTING

5/31/2023

06/02/2023

6/1/23

06/01/2023

PURPOSES ONLY AND DO NOT IMPLY PRECISION BEYOND TWO (2) DECIMAL PLACES.

FOUR (4) PLACE COORDINATES ARE USED FOR COMPUTATIONAL

NOTE:

6+45.00

5+00.00

END STA.

BEGIN STA.

411768.6822

411712.9991

1335173.3348

1335307.2168

C O

N S

T R

S U

R V

E Y

P

R O

JE

C

T

SUMMARY OF PROJECT COORDINATES

STATION POINT

COORDINATES

NORTHING EASTING

BEARING

N67°25'01"W

LEGEND

PLAN 1 PARCEL IDENTIFICATION - NO TAKE

PARCEL IDENTIFICATION - TAKE1

THIRD DESCRIBED

VB-S1 ASSETS, LLC

FIRST AND SECOND DESCRIBED

VB-S1 ASSETS, LLC

RAJ A. NARAYAN, UNMARRIED

GRANDVIEW TOWERS ASSOCIATION

GRANDVIEW TOWERS ASSOCIATION

CITY OF PITTSBURGH

PROPERTY OWNERS

0 FEET25 25 50

PROJECT SURVEY & CONSTR. �

R E E S E S

T R E E T

U N

N A

M E D C

IT

Y S

T R E E T

GRANDVIEW AVENUE (UNOPENED)

REESE STREET

INDEX AND GENERAL NOTES

GRANDVIEW AVENUE

R E

PU

B

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C S

TR

E E T

CITY OF PITTSBURGH

CITY OF PITTSBURGH

SHEET

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REVISIONS DATE BY APPD

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ERIC R. HOLLAND

N67°25'01"W

THERE ARE NO NAVIGABLE STREAMS LOCATED WITHIN THE PROJECT.

ONLY UNTIL THE CONSTRUCTION OR WORK INDICATED BY THE PLAN IS COMPLETED, UNLESS SOONER RELINQUISHED IN WRITING BY THE CITY.

TEMPORARY CONSTRUCTION EASEMENT. AN EASEMENT TO USE THE LAND AS NECESSARY DURING CONSTRUCTION OF THE PROJECT. THE EASEMENT IS REQUIRED

ACCESS TO ALL COMMERCIAL AND RESIDENTIAL DRIVEWAYS SHALL BE MAINTAINED AT ALL TIMES.

ALL CURVE DATA IS BASED ON ARC DEFINITION UNLESS OTHERWISE NOTED.

VERTICAL CONTROL IS BASED ON THE NORTH AMERICAN VERTICAL DATUM OF 1988 (NAVD 88).

HORIZONTAL CONTROL FOR THIS PROJECT IS BASED ON THE PENNSYLVANIA STATE COORDINATE SYSTEM (SOUTH ZONE) NAD 83.

DOES THE CITY GUARANTEE THAT ALL SUBSURFACE STRUCTURES ARE SHOWN.

THE CITY OF PITTSBURGH DOES NOT GUARANTEE THE ACCURACY OF THE LOCATIONS OF EXISTING SUBSURFACE UTILITY STRUCTURES SHOWN ON THE PLANS, NOR

AMENDED OCT. 30, 2017).

DAMAGED, OR PREVIOUS DAMAGE IS DISCOVERED AS REQUIRED BY PENNSYLVANIA'S UNDERGROUND UTILITY LINE PROTECTION LAW ACT 50 (P.L.852, NO. 287 PUBLIC UTILITY COMMISSION THROUGH THE PA ONE CALL SYSTEM, WWW.PA1CALL.ORG, WITHIN TEN (10) BUSINESS DAYS AFTER A UTILITY LINE IS STRUCK, THE CONTRACTOR IS REQUIRED TO NOTIFY THE CITY OF PITTSBURGH FIELD REPRESENTATIVE AND SUBMIT AN ALLEGED VIOLATION REPORT (AVR) TO THE PA

ADDITIONAL INFORMATION IS AVAILABLE AT HTTPS://WWW.PA1CALL.ORG/PA811/PUBLIC/.

INC., PHONE 1-800-242-1776, SERIAL NO __________ FOR THE CITY OF PITTSBURGH - 19TH WARD.

THREE TO TEN WORKING DAYS PRIOR TO EXCAVATION, BASED ON THE COMPLEXITY OF THE PROJECT, THE CONTRACTOR MUST CONTACT THE PA ONE CALL SYSTEM, CONSTRUCT PROJECT IN ACCORDANCE WITH PENNDOT PUBLICATION 408 SPECIFICATIONS, DATED 2020, CHANGE NO. 6.

GENERAL NOTES

PUBLICATION 72M AND PUBLICATION 219M STANDARD DRAWINGS:

DETAILS OTHER THAN THOSE INDICATED, ARE ON THE FOLLOWING PENNDOT

NO. DATE:

RC-92M

RC-91M

RC-77M

RC-75M

RC-73M

RC-70M

RC-30M

RC-12M

RC-11M

RC-10M BC-736M

NO. DATE:

JUN. 1, 2010

DEC. 17, 2019

DEC. 17, 2019

JUN. 1, 2010

FEB. 8, 2019

FEB. 8, 2019

FEB. 27, 2023

NOV. 1, 2022

JUN. 1, 2010

JUN. 1, 2010 NOV. 23, 2022

INDICATES SLOPE LIMITS

CUT FILL

GRANDVIEW TOWERS ASSOCIATION

PBV102 PG 133

GRANDVIEW TOWERS ASSOCIATION

6-B-93

DBV 7654 PG 439

RAJ A. NARAYAN, UNMARRIED

6-B-140 & 142

DBV 14628 PG 437

VB-S1 ASSETS, LLC

6-B-150

DESCRIBED

FIRST AND SECOND

DBV 18076 PG 267

VB-S1 ASSETS, LLC

6-B-153

THIRD DESCRIBED

DBV 18076 PG 267

CITY OF PITTSBURGH

CITY OF PITTSBURGH

CITY OF PITTSBURGH

GRANDVIEW TOWERS ASSOCIATION

PBV102 PG 133

GRANDVIEW TOWERS ASSOCIATION

6-B-93

DBV 7654 PG 439

RAJ A. NARAYAN, UNMARRIED

6-B-140 & 142

DBV 14628 PG 437

VB-S1 ASSETS, LLC

6-B-150

DESCRIBED

FIRST AND SECOND

DBV 18076 PG 267

VB-S1 ASSETS, LLC

6-B-153

THIRD DESCRIBED

DBV 18076 PG 267

40'

20'

30'

FOR CITY STREET

LEGAL R/W LINE

FOR CITY STREET

LEGAL R/W LINE

FOR CITY STREET

LEGAL R/W LINE

FOR CITY STREET

LEGAL R/W LINE

FOR CITY STREET

LEGAL R/W LINE

FOR CITY STREET

LEGAL R/W LINE

F O

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T R E E T

L E G

A L R /W L

IN

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F O

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T R E E T

L E G

A L R /W L

IN

E

F O

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T R E E T

L E G

A L R /W L

IN

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F O

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T R E E T

L E G

A L R /W L

IN

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F O

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T R E E T

L E G

A L R /W L

IN

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F O

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T R E E T

L E

G A L R /W L

IN

E

24"

GAZEBO

FM

W B Z Z

OF ROCK OUTCROP

APPROXIMATE LOCATION

ROCK OUTCROP

LOCATION OF

APPROXIMATE

WALL

WALL

WALL

W A

LL

W A

LL

CONC

W A

LL

W A

LL

W A

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10 STORY BRICK STRUCTURE

ASPHALT PARKING

ASPHALT PARKING

SHED

CITY OF PITTSBURGH

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ERIC R. HOLLAND

N67°25'01"W

T O R

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A

IN

2 STORY FRAME

TEMPORARY CONSTRUCTION EASEMENT

TEMPORARY CONSTRUCTION EASEMENT

TEMPORARY CONSTRUCTION EASEMENT

EASEMENT

CONSTRUCTION

TEMPORARY

1140' 1150'

R E E S E S

T R E E T

R E P U

B L

IC

S

T R E E T

GRANDVIEW AVENUE

RUTLEDGE STREET

LEGEND

LIMITS OF CONTRACTOR ACCESS

BORING LOCATION

RS-1

RS-3

RS-2

0 FEET25 25 50

PROVIDE SHIELDING AS NECESSARY, SEE SPECIAL PROVISIONS.

LIMITS OF ROCK SCALING

EMERALD VIEW TRAIL

SITE FROM REESE STREET

CONTRACTOR SHALL NOT ENTER OR EXIT PROJECT

TO REMAIN AND BE PROTECTED

EXISTING WALLS AND EQUIPMENT

PROTECTION) AS PART OF THE CONTRACTOR'S MEANS AND METHODS OF CONSTRUCTION.

INCIDENTAL TO ITEM 4201-0001 (CLEARING AND GRUBBING, INCLUDING BOUNDARY STAKING AND

REPLACE IN ACCORDANCE WITH PENNDOT PUB 408 SECTION 605. THIS WORK WILL BE CONSIDERED

REMOVE, STORE AND RESET INLET AND CONCRETE TOP UNIT, IF REMOVAL IS NECESSARY. IF DAMAGED, AND PROTECTION) AS PART OF THE CONTRACTOR'S MEANS AND METHODS OF CONSTRUCTION.

CONSIDERED INCIDENTAL TO ITEM 4201-0001 (CLEARING AND GRUBBING, INCLUDING BOUNDARY STAKING

FOR A LOCAL ROAD (MAINTENANCE FUNCTIONAL CODE E), IF REMOVED OR DAMAGED. THIS WORK WILL BE

REPLACE ASPHALT PAVEMENT AND SUBBASE IN ACCORDANCE WITH PENNDOT PUB. 242, CHAPTER 9 CRITERIA

TO REMAIN

EXISTING GATE

POINT #1

POINT #13

POINT #12

POINT #11

POINT #10

POINT #9

POINT #8

POINT #7

POINT #6

POINT #5

POINT #4

POINT #2

POINT #3

CONTRACTOR'S MEANS AND METHODS OF CONSTRUCTION.

STAKING AND PROTECTION) AS PART OF THE

0001 (CLEARING AND GRUBBING, INCLUDING BOUNDARY

WORK WILL BE CONSIDERED INCIDENTAL TO ITEM 4201-

ACCORDANCE WITH PENNDOT PUB 408 SECTION 624. THIS

REMOVAL IS NECESSARY. IF DAMAGED, REPLACE IN

REMOVE, STORE AND RESET EXISTING CHAIN LINK FENCE, IF

INCLUDING BOUNDARY STAKING AND PROTECTION).

THIS WORK WILL BE CONSIDERED INCIDENTAL TO ITEM 4201-0001 (CLEARING AND GRUBBING, BOUNDARY. CONTRACTOR IS NOT PERMITTED TO CROSS THIS BOUNDARY DURING CONSTRUCTION.

CORNERS AND AT A MAXIMUM SPACING OF 100' TO PROVIDE A VISIBLE MARKING OF THE

PLACE STAKES/FENCE AROUND PERIMETER OF CONTRACTOR ACCESS LIMITS BOUNDARY AT

ITEM 0615-0021 (4" SUBSURFACE DRAIN OUTLETS).

PROJECT SURVEY & CONSTR. �

SEE NOTE 1 FOR TREE REMOVAL ITEM LIMITS

SUPPORT AND PROTECTION SYSTEM".

IN ACCORDANCE WITH THE SPECIAL PROVISION TITLED "TEMPORARY EXCAVATION

2. PROVIDE TEMPORARY SHORING AS NECESSARY FOR CONSTRUCTION ACTIVITIES

INCLUDING BOUNDARY STAKING AND PROTECTION).

OUTCROP TO BE INCIDENTAL TO ITEM 4201-0001 (CLEARING AND GRUBBING,

0050 (SELECTIVE TREE REMOVAL, AS DIRECTED). TREE REMOVAL ABOVE ROCK

1. TREE REMOVAL BELOW ROCK OUTCROP TO BE AS DIRECTED UNDER ITEM 4810-

NOTES:

WALL #2

WALL #1

U N

N A

M E D C

IT

Y S

T R E E T

GRANDVIEW AVENUE (UNOPENED)

SPACED CAISSONS SEE SHEET OF

APPROXIMATE LOCATION OF CLOSELY

4 28

REESE STREET

PROJECT PLAN

POINT

NORTHING

411768.8195

411787.4144

411845.9811

411747.7951

411738.2040

411732.6133

411713.5648

411717.5563

411694.7360

411701.7740

411669.2480

411643.0867

411631.1871

1335354.7031

1335330.0438

1335165.1349

1335130.2646

1335151.5702

1335147.3520

1335173.0664

1335176.0780

1335206.8840

1335212.1920

1335255.8885

1335236.3586

1335252.3616

EASTING

LIMITS OF CONTRACTOR ACCESS

CONTROL POINTS FOR

5 0 5 10 FEET

DEVELOPED ELEVATION

LINE AT F.F.

FINISHED GROUND

AND EXISTING

(TYP.)

EL. 1111.00

TOP OF ROCK

APPROX.

EL. 1131.00

TOP OF CAISSON TREATMENT

C1 C17C10

MEASURED ALONG CAISSON TREATMENT �

16 SPA. @ 5'-6" = 88'-0"

T O

V A

R

IE

S

THERMOPLASTIC PIPE, GROUP VIP,

36" DIA. PERFORATED

CAISSON

42" DIA.

SHAFT IN SOIL)

TO 42" DRILLED CAISSONS,

AGGREGATE (TYP.) (INCIDENTAL

FILLED WITH NO. 57 COARSE

EL. 1130.00

EL. 1129.00

EL. 1128.00

C2 C3 C4 C5 C6 C7 C8 C9 C11 C12 C13 C14 C15 C16

SSR

SSS

CITY OF PITTSBURGH

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GRANDVIEW TOWERS

CITY STREET

LEGAL R/W LINE FOR

(RADIO STATION)

WBZZ-FM PITTSBURGH

1130 6

ROCK OUTCROP

LOCATION OF

APPROXIMATE

CAISSON (TYP.)

42" DIA.

AGGREGATE (TYP.)

NO. 57 COARSE

GROUP VIP, FILLED WITH

THERMOPLASTIC PIPE,

36" DIA. PERFORATED

42" DIA. CAISSON

� CAISSON TREATMENT,

5 0 5 10 FEET

W.P. 1

W.P. 3

WALLS (TO REMAIN)

EXISTING RETAINING

PVC PIPE

EXISTING 4" DIA.

LEGEND:

1130 PROPOSED CONTOURS

RS-1

RS-3

BORING LOCATION

TREATMENT

R.F. CAISSON

F.F. CAISSON TREATMENT

EXISTING CONTOURS

EASTINGNORTHING

NUMBER

BORING

STRUCTURE BORING

411748.8950 1335207.9965

411738.2601 1335275.4851

RS-1

RS-3

SUPPLEMENTAL DRAWINGS

DWG. NO.APP. DATE

BACKFILL AT STRUCTURES

DESCRIPTION

CLASSIFICATION OF EARTHWORK FOR STRUCTURES

REINFORCEMENT BAR FABRICATION DETAILS

RC-12M

RC-11M

BC-736M

11/01/22

06/01/10

11/23/22

13 SPA. @ 5'-6" = 71'-6"

W.P. 2

W.P. 4

5'-6" = 11'-0"

2 SPA @

5'-6

NORTHING EASTING

COORDINATES

WORK POINT

SUMMARY OF WORK POINT COORDINATES

411722.7228 1335271.7319

411730.8436 1335264.3122

411758.3012 1335198.2945

411758.0723 1335192.7993

25°00'00" 24°58'06"

GAZ

EB

O

WALL

WALL

CONC

WALL

WALL

WALL

& CONSTR. �

PROJECT SURVEY

GENERAL PLAN & ELEVATION

CAISSON TREATMENT

REESE STREET

FRONT FACE

REAR FACE

F.F.

R.F.

- ITEM NUMBER 5006-1010

CAISSONS, SHAFT IN SOIL

INDICATES 42" DIAMETER DRILLEDSSS

- ITEM NUMBER 5006-1055

CAISSONS, SHAFT IN ROCK

INDICATES 42" DIAMETER DRILLEDSSR

PLAN

N67°25'01"W

STA. AHEAD

FOR BORING LOGS, SEE SHEETS TO3.

FOR CAISSON TREATMENT NOTES, SEE SHEET2.

FOR TYPICAL SECTION AND DETAILS, SEE SHEET1. 5

7 9

NOTES:

SECTION A-A

4" CLR

@ 12" SPA

#5 STIRRUP

AT EQUAL SPACING

20 - #10 BARS

#5 LAP SPLICE

42"

DIA. CAISSON

� TREATMENT, 42"

1 0 1 2 FEET

� 42" DIA. CAISSON

SPACING

5'-6"

42" DIA. CAISSON

� CAISSON TREATMENT,

FOR ADDITIONAL DETAILS.

SHOWN) SEE SECTION A-A

(REINFORCEMENT NOT

42" DIA. CAISSON, TYP.

CAISSONS, SHAFT IN SOIL)

(INCIDENTAL TO 42" DRILLED

UNIFORM CONTACT WITH CAISSONS.

AGGREGATE. PLACE TO ACHIEVE

FILLED WITH NO. 57 COARSE

THERMOPLASTIC PIPE, GROUP VIP,

36" DIA. PERFORATED

REESE STREET PARTIAL PLAN VIEW

1 0 1 2 3 FEET

CAISSON (TYP.)

� 42" DIA.

TREATMENT

F.F. CAISSON

TREATMENT

R.F. CAISSON

90 D

EG

. (TYP.)

1.75

FINISHED GROUND LINE R.F.

CL CAISSON TREATMENT, 42" DIA. CAISSON

V A

R

IE

S

T

O

GROUND LINE F.F.

FINISHED

EXISTING &

S

T

IR

R U

P S

S P

A

CAISSON

42" DIA.

M A

X

TYPICAL SECTION

TOP OF CAISSON EL. VARIES

M

IN

DRILLED CAISSON

V A

R

IE

S

T

O

C L A

S S

A S

C C

SSS

SSR

(THIS SHEET)

PARTIAL PLAN VIEW

SEE REESE STREET

TREATMENT

R.F. CAISSON

TREATMENT

F.F. CAISSON

#10 REINFORCEMENT BARS

A A

1 0 1 2 3 FEET

APPROX. TOP

OF ROCK

EL. 1111

M A

X

EXISTING GROUND LINE

C L

R

S T

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(T Y

C L R

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A R

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(T Y

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LEGEND:

- ITEM NUMBER 5006-1010

CAISSONS, SHAFT IN SOIL

INDICATES 42" DIAMETER DRILLEDSSS

- ITEM NUMBER 5006-1055

CAISSONS, SHAFT IN ROCK

INDICATES 42" DIAMETER DRILLEDSSR

NOTES:

- #5 BAR = 2'-9"

MINIMUM REINFORCEMENT LAP SPLICE LENGTHS:2.

CITY. SUBMIT DETAILS FOR ACCEPTANCE.

OF THE CAISSON AT NO ADDITIONAL COST TO THE

AND SHRINKAGE STEEL FOR THE FULL HEIGHT

CAGE FOR A W24x176 PILE WITH TEMPERATURE

CONTRACTOR MAY SUBSTITUTE REINFORCEMENT1.

REESE STREET

TYPICAL SECTION AND DETAILS

CAISSON TREATMENT

REAR FACER.F.

FRONT FACEF.F.

TYPICAL EXCAVATION SECTION

N.T.S.

� CAISSON

� CAISSON TREATMENT,

R.F. CAISSON TREATMENT

1.75*

EXISTING WALL

EXISTING GROUND LINE

FINISHED GROUND LINE

F.F. CAISSON TREATMENT

*TYPICAL AS SHOWN, SEE CROSS SECTIONS.

LEGAL R/W LINE FOR CITY STREET

CLASS 1 EXCAVATION

EMBANKMENT MATERIAL

CITY OF PITTSBURGH

SHEET

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ESTIMATED QUANTITIES

TREATMENT NOTES:

TO CONSTRUCTION.

PROTECTION SYSTEM. CONTRACTOR TO SUBMIT MEANS AND METHODS FOR APPROVAL PRIOR

PER PROJECT SPECIAL PROVISIONS, ITEM 9203-0101 TEMPORARY EXCAVATION SUPPORT AND

PROVIDE PROPOSED TEMPORARY EXCAVATION SUPPORT DESIGN, SEQUENCE, AND LAYOUT.7

CHAMFER EXPOSED CONCRETE EDGES 1" X 1" EXCEPT AS NOTED.6.

PROVIDE STRUCTURAL STEEL CONFORMING TO AASHTO M270 (ASTM A709) GRADE 36 OR 50.5.

BARS IS INDICATED.

DO NOT USE RAIL STEEL ASTM A 996 WHERE BENDING OR WELDING OF THE REINFORCEMENT

A 996, OR A 706. DO NOT WELD GRADE 60 REINFORCING BARS UNLESS SPECIFICED.

PROVIDE GRADE 60 REINFORCING BARS THAT MEET THE REQUIREMENTS OF ATSM A 615,4.

CONCRETE AT NO ADDITIONAL COST TO THE CITY.

A HIGHER CLASS CONCRETE MAY BE SUBSTITUTED FOR A LOWER CLASS

USE CLASS A SCC FOR CAST-IN-PLACE CONCRETE. 3.

BY DESIGN MANUAL PART 4, STRUCTURES.

DESIGN SPECIFICATIONS: AASHTO LRFD BRIDGE DESIGN SPECIFICATIONS AS SUPPLEMENTED2.

408/2020, AASHTO/AWS D1.5 BRIDGE WELDING CODE AND THE SPECIAL PROVISIONS.

PROVIDE MATERIALS AND PERFORM WORK IN ACCORDANCE WITH SPECIFICATIONS PUBLICATION 1.

DESCRIPTION

TIP AND CSL

IN SOIL, WITHOUT

SHAFT SECTION

DRILLED CAISSONS,

42" DIAMETER

ITEM 5006-1010

DRILLED CAISSONS

PIPE, GROUP VIP

36" DIA. PERFORATED THERMOPLASTIC

UNIT

INFORMATIONAL QUANTITIES, INCIDENTAL TO ITEMS 5006-1010 AND 5006-1055 ABOVE

TIP AND CSL

IN ROCK, WITHOUT

SHAFT SECTION

DRILLED CAISSONS,

42" DIAMETER

ITEM 5006-1055

LF

LF

CY

CY

LB

NO. 57 COARSE AGGREGATE

CLASS A SCC

REINFORCEMENT BARS (1)

334 391

139 0

37 0

121 140

34,000 39,100

CITY. SEE NOTE 1 ON SHEET .

(1) REINFORCEMENT BARS MAY BE SUBSTITUTED WITH A W24X176 SECTION AT NO ADDITIONAL COST TO THE

REESE STREET

GENERAL NOTES & QUANTITIES

CAISSON TREATMENT

cvollmer Text Box

8. USE EPOXY COATED REINFORCEMENT IN THE CAISSON TREATMENT.

9. GALVANIZE STRUCTURAL STEEL IN ACCORDANCE WITH PUBLICATION 408, SECTION 1105.02(s).

cvollmer Text Box

EPOXY COATED

cvollmer Cloud cvollmer Cloud cvollmer Text Box cvollmer Polygon cvollmer Text Box cvollmer Polygon cvollmer Text Box

ADDED EPOXY AND GALVANIZING NOTES 9/27/23 CTV

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N67°25'01"W

24"

LEGEND

BEGIN/END BASELINE

VERIFICATION LOCATION

GROUTING LOCATION

CAISSON NUMBER

FOR WRITTEN APPROVAL PRIOR TO DRILLING.

ADJUSTED LOCATIONS TO THE CITY REPRESENTATIVE

THE CITY REPRESENTATIVE. PROVIDE ANY FIELD

4. FIELD ADJUST BOREHOLE LOCATIONS AS DIRECTED BY

ELEVATION 1065 AND 1075.

3. ESTIMATED MINE INTERVAL VARIES BETWEEN

COMPLETION OF GROUTING PROGRAM AS DIRECTED.

2. CONDUCT GROUT VERIFICATION TEST BORINGS AFTER

OWNED BY THE CITY OF PITTSBURGH.

NECESSARY TO REMAIN WITHIN LIMITS OF PROPERTY

OFFSET AND ANGLE TO THE LOCATION SHOWN AS

1. BOREHOLE LOCATION SHOWN AT THE DEPTH OF MINE.

GROUTING NOTES:

5 0 5 10 FEET

DEVELOPED ELEVATION

LINE AT F.F.

FINISHED GROUND

AND EXISTING

(TYP.)

EL. 1088.00 (TYP.)

BOTTOM OF CAISSON

EL. 1131.00

TOP OF CAISSON TREATMENT

THERMOPLASTIC PIPE, GROUP VI,

36" DIA. PERFORATED

CAISSON

42" DIA.

AGGREGATE (TYP.)

FILLED WITH NO. 57 COARSE

5 0 5 10 FEET

PLAN

GRANDVIEW TOWERS

WALL

WALL

WALL

ROCK OUTCROP

LOCATION OF

APPROXIMATE

CONC

0 WALL #1

WALL #2

WALLS (TO REMAIN)

EXISTING RETAINING

CITY STREET

LEGAL R/W LINE FOR

(RADIO STATION)

WBZZ-FM PITTSBURGH

PVC PIPE

EXISTING 4" DIA.

& CONSTR. �

PROJECT SURVEY

GAZ

EB

O

42" DIA. CAISSON

� CAISSON TREATMENT,

TYP. SPACING

11'

GRANDVIEW AVENUE (UNOPENED)

SHOWN WITH THIS SYMBOL .

AT CAISSON LOCATIONS AS

LOCATE MINE GROUTING BOREHOLES SHOWN WITH THIS SYMBOL .

AT CAISSON LOCATIONS AS

LOCATE VERIFICATION BOREHOLES

C17

C16

C15

C14

C13

C12

C11

C10

C9

C8

C7

C6

C5

C4

C3

C2

C1

SUMMARY OF MINE GROUTING LOCATIONS

NUMBER

CAISSON

X

X

X

X

X

X

X

X

X

BOREHOLE

GROUTING

MINE

X

X

X

BOREHOLE

VERIFICATION

C2

C1

C2

C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16

C17

MINE VOID ELEV 1065

APPROX. BOTTOM OF

MINE VOID ELEV 1075

APPROX. TOP OF

TEST BORING (TYP.)

GROUT VERIFICATION

GROUT STABILIZATION -

GROUT INJECTION (TYP.)

INJECTION HOLE WITH

GROUT STABILIZATION -

C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12

C17 C16

C15 C14C13

GROUT INJECTION (TYP.)

11.5' DIAMETER

BOTTOM GROUT

1.5' DIAMETER

TOP GROUT

(TYP.)

EL. 1128.00

TOP OF CAISSON TREATMENT

REESE STREET

MINE GROUTING PLAN

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ERIC R. HOLLAND

RUTLEDGE STREET

REMOVE APPROX. 25 CY OF MATERIAL

ROCK SCALING AREA 1

REMOVE APPROX. 5 CY OF MATERIAL

ROCK SCALING AREA 3

REMOVE APPROX. 5 CY OF MATERIAL

ROCK SCALING AREA 4

REMOVE APPROX. 5 CY OF MATERIAL

ROCK SCALING AREA 2

WALL #2

WALL #1

NO SCALE

ROCK SCALING PHOTOMOSAIC

CITY OF PITTSBURGH

CITY OF PITTSBURGH

GRANDVIEW TOWERS ASSOCIATION

PBV102 PG 133

GRANDVIEW TOWERS ASSOCIATION

6-B-93

DBV 7654 PG 439

RAJ A. NARAYAN, UNMARRIED

6-B-140 & 142

DBV 14628 PG 437

VB-S1 ASSETS, LLC

6-B-150

DESCRIBED

FIRST AND SECOND

DBV 18076 PG 267

VB-S1 ASSETS, LLC

6-B-153

THIRD DESCRIBED

DBV 18076 PG 267

40'

20'

30'

FOR CITY STREET

LEGAL R/W LINE

FOR CITY STREET

LEGAL R/W LINE

FOR CITY STREET

LEGAL R/W LINE

FOR CITY STREET

LEGAL R/W LINE

FOR CITY STREET

LEGAL R/W LINE

FOR CITY STREET

LEGAL R/W LINE

F O

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IT

Y S

T R E E T

L E G

A L R /W L

IN

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F O

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L E G

A L R /W L

IN

E

F O

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T R E E T

L E G

A L R /W L

IN

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F O

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A L R /W L

IN

E

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T R E E T

L E G

A L R /W L

IN

E

F O

R C

IT

Y S

T R E E T

L E

G A L R /W L

IN

E

24"

GAZEBO

FM

W B Z Z

OF ROCK OUTCROP

APPROXIMATE LOCATION

ROCK OUTCROP

LOCATION OF

APPROXIMATE

WALL

WALL

WALL

W A

LL

W A

LL

CONC

W A

LL

W A

LL

W A

LL

10 STORY BRICK STRUCTURE

ASPHALT PARKING

ASPHALT PARKING

SHED

CITY OF PITTSBURGH

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ERIC R. HOLLAND

N67°25'01"W

T O R

E M

A

IN

2 STORY FRAME

TEMPORARY CONSTRUCTION EASEMENT

TEMPORARY CONSTRUCTION EASEMENT

TEMPORARY CONSTRUCTION EASEMENT

EASEMENT

CONSTRUCTION

TEMPORARY

1140' 1150'

R E P U

B L

IC

S

T R E E T

GRANDVIEW AVENUE

RUTLEDGE STREET

CLOSELY SPACED CAISSONS

APPROXIMATE LOCATION OF

0 FEET25 25 50

ROCK SCALING

LIMITS OF

EMERALD VIEW TRAIL

SITE FROM REESE STREET

CONTRACTOR SHALL NOT ENTER OR EXIT PROJECT

0006 PLANTINGS, AS DIRECTED).

808. THIS WORK WILL BE CONSIDERED PART OF ITEM 9000-

RESTORATION STANDARDS AND PENNDOT PUB 408 SECTION

WITH THE CITY OF PITTSBURGH NATURAL AND WOODED AREA

REPLACEMENT WITH THE CITY FORESTER AND IN ACCORDANCE

REMOVAL IS NECESSARY OR IF DAMAGE OCCURS, COORDINATE

ALLEY/UNNAMED CITY STREET DURING CONSTRUCTION. IF

LINK FENCE ALONG THE EASTERN EDGE OF THE

PROTECT EXISTING SHRUBS/TREES ADJACENT TO THE CHAIN

AND SOIL SUPPLEMENTS

LIMITS OF TOPSOIL AND SEEDING

LIMITS OF CONTRACTOR ACCESS

LEGEND

PERMITTED TO CROSS THIS BOUNDARY DURING CONSTRUCTION.

LIMITS OF CONTRACTOR ACCESS. CONTRACTOR IS NOT

PROJECT SURVEY & CONSTR. �

R E E S E S

T R E E T

U N

N A

M E D C

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Y S

T R E E T

GRANDVIEW AVENUE (UNOPENED)

PLANTING PLAN

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OFTABULATION OF QUANTITIES 14

ROADWAY

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ERIC R. HOLLAND

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OFTABULATION OF QUANTITIES 15

MISCELLANEOUS

C O

M

M

SOIL EROSION / SEDIMENTATION CONTROL:

COMPLETION AND FINAL ACCEPTANCE OF THE PROJECT.

MAINTAIN, IN GOOD CONDITION, ALL EROSION AND SEDIMENT POLLUTION CONTROL MEASURES UNTIL

SPECIFIC ITEM OF WORK COVERED AND SHALL BE STRICTLY ADHERED TO, AND THE CONTRACTOR SHALL

SHALL BE IMPLEMENTED PRIOR TO COMMENCEMENT OF AND/OR DURING CONSTRUCTION OF ANY

TO RELIEVE THE CONTRACTOR OF HIS RESPONSIBILITIES. THE REQUIREMENTS SET FORTH IN THIS PLAN

INSTRUCTIONS OR DIRECTIONS RELATIVE TO THE EXECUTION OF THIS PLAN SHALL IN NO WAY OPERATE

OF A FIELD DECISION. HOWEVER, FAILURE OF THE ACCD AND/OR DEP AREA REPRESENTATIVE TO ISSUE

DEP'S AREA REPRESENTATIVE INVOLVING EROSION AND SEDIMENT POLLUTION CONTROL AS A RESULT

THE CONTRACTOR SHALL BE RESPONSIBLE TO FOLLOW ANY INSTRUCTIONS FROM THE ACCD AND/OR

COUNTY CONSERVATION DISTRICT.

PLAN. ANY ALTERNATE PLAN MUST BE APPROVED BY THE REPRESENTATIVE AND THE ALLEGHENY

TO SUBMIT AN ALTERNATE EROSION AND SEDIMENTATION CONTROL PLAN IN LIEU OF THE APPROVED

PLAN REVISIONS MUST BE APPROVED BY THE REPRESENTATIVE. THE CONTRACTOR SHALL BE PERMITTED

BE MADE WITHOUT APPROVAL OF DEP AND THE ALLEGHENY COUNTY CONSERVATION DISTRICT. OTHER

WHICH DO NOT CHANGE THE CONTROL MEASURES AND FACILITIES OR THE POINTS OF DISCHARGE MAY

CONTRACTOR PERFORMING THE WORK AS A FUNCTION OF CONSTRUCTION TECHNIQUE. ONLY REVISIONS

WITH REGULATIONS PERTAINING TO SOIL EROSION AND SEDIMENTATION CONTROL BELONGS TO THE

BY THE REPRESENTATIVE AND THE ACCD. IN ADDITION, THE ULTIMATE RESPONSIBILITY FOR COMPLIANCE

TO ADJUST TO CHANGING SITE CONDITIONS SHALL NOT BE MADE WITHOUT PRIOR WRITTEN APPROVAL

TO CONTROL SEDIMENTATION. MODIFICATIONS OF THE REQUIREMENTS HEREIN OR ON THE DRAWINGS

PREVENT THE CONTRACTOR FROM UTILIZING ADDITIONAL MEASURES TO PREVENT SOIL EROSION AND

STANDARDS. NOTHING CONTAINED WITHIN THESE PROVISIONS OR ON THE DRAWINGS IS INTENDED TO

THE REQUIREMENTS CONTAINED HEREIN AND/OR SHOWN ON THE DRAWINGS ARE MINIMUM

GENERAL EROSION CONTROL AND SEDIMENT CONTROL NOTES: GENERAL EROSION CONTROL AND SEDIMENT CONTROL NOTES:

OFF-SITE BORROW OR SPOIL AREAS:

CLEAN FILL AND ENVIRONMENTAL DUE DILIGENCE

SOLELY RESPONSIBLE FOR OBTAINING SUCH APPROVAL.

RECEIVE APPROVAL FROM THE ALLEGHENY COUNTY CONSERVATION DISTRICT. THE CONTRACTOR WILL BE

ANY VARIATION FROM THE APPROVED EROSION AND SEDIMENTATION POLLUTION CONTROL PLAN MUST 39.

ACHIEVES FINAL GRADE DURING ANY UNFAVORABLE SEEDING SEASON.

DETAIL) WILL BE APPLIED IN ALL AREAS WHERE ACTIVITIES CEASE TEMPORARILY OR IF ANY DISTURBED AREA

TEMPORARY SEEDING WILL BE USED AS NEEDED. TEMPORARY SEED AND MULCH (IN ACCORDANCE WITH 38.

PENALTIES, AND UP TO $25,000 IN MISDEMEANOR CRIMINAL PENALTIES FOR EACH VIOLATION.

PROVIDES FOR UP TO $10,000 PER DAY IN CIVIL PENALTIES, UP TO $10,000 IN SUMMARY CRIMINAL

PA DEP AS DEFINED IN SECTION 602 OF THE PENNSYLVANIA CLEAN STREAMS LAW. THE CLEAN STREAMS LAW

E&S BMPS MAY RESULT IN ADMINISTRATIVE, CIVIL, AND/OR CRIMINAL PENALTIES BEING INSTITUTED BY THE

THE CONSTRUCTION SITE, OR FAILURE TO TAKE IMMEDIATE CORRECTIVE ACTION TO RESOLVE FAILURE OF

FAILURE TO CORRECTLY INSTALL E&S BMPS, FAILURE TO PREVENT SEDIMENT-LADEN RUNOFF FROM LEAVING 37.

SCHEDULE A FINAL INSPECTION.

DISTURBED AREAS, THE OWNER AND/OR OPERATOR SHALL CONTACT THE ACCD AND/OR PA DEP TO

UPON COMPLETION OF ALL EARTH DISTURBANCE ACTIVITIES AND PERMANENT STABILIZATION OF ALL 36.

REMOVAL/CONVERSIONS ARE TO BE DONE ONLY DURING THE GERMINATING SEASON.

CONVERSION OF THE BMPS. IN ORDER TO ENSURE RAPID RE-VEGETATION OF DISTURBED AREAS, SUCH

TO PERMANENT PCSM BMPS. IMMEDIATELY STABILIZE ALL AREAS DISTURBED DURING THE REMOVAL OR

AFTER FINAL SITE STABILIZATION HAS BEEN ACHIEVED, REMOVE TEMPORARY E&S BMPS OR CONVERT THEM 35.

INSPECTION PRIOR TO REMOVAL/CONVERSION OF THE E&S BMPS.

DISTURBED AREAS, THE OWNER AND/OR OPERATOR SHALL CONTACT THE ACCD AND/OR PA DEP FOR AN

UPON COMPLETION OF ALL EARTH DISTURBANCE ACTIVITIES AND PERMANENT STABILIZATION OF ALL 34.

STABILIZED OR UNTIL THEY ARE REPLACED BY ANOTHER BMP APPROVED BY THE ACCD AND/OR PA DEP.

ENSURE THAT E&S BMPS REMAIN FUNCTIONAL UNTIL ALL AREAS TRIBUTARY TO THEM ARE PERMANENTLY 33.

EROSION.

OTHER PERMANENT NON-VEGETATIVE COVER WITH A DENSITY SUFFICIENT TO RESIST ACCELERATED

PERMANENT STABILIZATION IS DEFINED AS A MINIMUM UNIFORM, PERENNIAL 70% VEGETATIVE COVER OR 32.

ACCORDING TO THE STANDARDS OF THIS PLAN.

FEET OF A SURFACE WATER, OR AS OTHERWISE SHOWN ON THE PLAN DRAWINGS, SHALL BE BLANKETED

CUT SLOPES IN COMPETENT BEDROCK AND ROCK FILLS NEED NOT BE VEGETATED. SEEDED AREAS WITHIN 50

ALL GRADED AREAS SHALL BE PERMANENTLY STABILIZED IMMEDIATELY UPON REACHING FINISHED GRADE. 31.

WITH THE PERMANENT STABILIZATION SPECIFICATIONS.

PROVISIONS. STABILIZE THOSE AREAS WHICH WILL NOT BE REACTIVATED WITHIN 1 YEAR IN ACCORDANCE

REACTIVATED WITHIN 1 YEAR, IN ACCORDANCE WITH THE TEMPORARY STABILIZATION TECHNICAL

BLANKETING AS DESCRIBED IN THE PLAN. STABILIZE AREAS NOT AT FINISHED GRADE, WHICH WILL BE

RATE OF 3.0 TONS PER ACRE. DURING NON-GERMINATING MONTHS, APPLY MULCH OR PROTECTIVE

THROUGH THE USE OF HYDROSEEDING TECHNIQUES OR CONVENTIONAL SEEDING AND MULCHING AT THE

SUFFICIENT TIME TO GERMINATE BY OCTOBER 15 OF EACH YEAR. SEEDING WILL BE ACCOMPLISHED

OR SUBAREA OF THE PROJECT. AREAS UTILIZING VEGETATIVE STABILIZATION MUST BE SEEDED/ PLANTED IN

STABILIZE ALL DISTURBED AREAS IMMEDIATELY AFTER EARTH DISTURBANCE ACTIVITIES CEASE IN ANY AREA 30.

MINIMUM OF 2 INCHES OF TOPSOIL.

MINIMUM 4 INCHES OF TOPSOIL IN PLACE PRIOR TO SEEDING AND MULCHING. FILL OUTSLOPES SHALL HAVE A

INCHES ON COMPACTED SOILS) PRIOR TO PLACEMENT OF TOPSOIL. AREAS TO BE VEGETATED SHALL HAVE A

AREAS WHICH ARE TO BE TOPSOIL SHALL BE SCARIFIED TO A MINIMUM DEPTH OF 3 TO 5 INCHES (6 TO 12 29.

FILL SHALL NOT BE PLACED ON SATURATED OR FROZEN SURFACES. 28.

INTO FILLS.

FROZEN MATERIALS OR SOFT, MUCKY, OR HIGHLY COMPRESSIBLE MATERIALS SHALL NOT BE INCORPORATED 27.

INTERFERE WITH OR PREVENT CONSTRUCTION OF SATISFACTORY FILLS.

VEGETATION, ORGANIC MATERIALS, LARGE STONES, AND OTHER OBJECTIONABLE MATERIALS THAT WOULD

FILL MATERIAL SHALL BE FREE OF FROZEN PARTICLES, BRUSH, ROOTS, SOD OR OTHER WOODY 26.

LAYERED LIFTS AT 95% DENSITY.

ALL EARTHEN FILLS SHALL BE PLACED IN COMPACTED LAYERS NOT TO EXCEED 8 INCHES OF LOOSE STATE 25.

CODES.

STRUCTURES AND CONDUITS, ETC. SHALL BE COMPACTED IN ACCORDANCE WITH LOCAL REQUIREMENTS OR

SETTLEMENT, SUBSIDENCE OR OTHER RELATED PROBLEMS. FILL INTENDED TO SUPPORT BUILDINGS, OTHER MOVEMENTS. ALL FILLS SHALL BE COMPACTED AS REQUIRED TO REDUCE EROSION, SLIPPAGE, ENSURE THAT CUT AND FILL SLOPES ARE CAPABLE OF RESISTING FAILURE DUE TO SLUMPING, SLIDING, OR 24.

ASSESSMENTS OR AUDITS, AND ANALYTICAL TESTING.

ENVIRONMENTAL QUESTIONNAIRES, TRANSACTION SCREENS, PHASE ENVIRONMENTAL SITE

BASE SEARCHES, REVIEW OF OWNERSHIP AND USE HISTORY OF PROPERTY, SANBORN MAPS,

TECHNIQUES, INCLUDING, BUT NOT LIMITED TO, VISUAL PROPERTY INSPECTIONS, ELECTRONIC DATA

4. THE FILL MANAGEMENT DOCUMENT DEFINES ENVIRONMENTAL DUE DILIGENCE AS INVESTIGATIVE

DEMOLITION WASTE” (“HISTORIC FILL”).

WOOD AND COAL, INCINERATOR ASH, COAL ASH, SLAG, DREDGE MATERIAL AND CONSTRUCTION AND CONGLOMERATION OF SOIL AND RESIDUALS, SUCH AS ASHES FROM THE RESIDENTIAL BURNING OF

INCLUDE "MATERIAL USED TO BRING AN AREA TO GRADE PRIOR TO 1988 THAT IS A

THAT IS SEPARATE FROM OTHER WASTE AND RECOGNIZABLE AS SUCH. “CLEAN FILL” DOES NOT MATERIAL, USED ASPHALT, AND BRICK, BLOCK OR CONCRETE FROM CONSTRUCTION AND DEMOLITION DECOMPOSABLE INERT SOLID MATERIAL”). THE TERM INCLUDES SOIL, ROCK, STONE, DREDGED MANAGEMENT DOCUMENT DEFINES “CLEAN FILL” AS (“UNCONTAMINATED NON-WATER SOLUBLE, NON FOLLOWING DEP MANAGEMENT OF FILL POLICY INCLUDING ANY SAMPLING AND TESTING. THE FILL

3. CONTRACTOR TO ENSURE ALL EXCESS EXCAVATED MATERIAL REMOVED FROM THE SITE IS HANDLED

ASSOCIATED WITH THIS PROJECT QUALIFIES AS CLEAN FILL.

2. CONTRACTOR MUST USE ENVIRONMENTAL DUE DILIGENCE TO ENSURE THAT THE FILL MATERIAL

“CLEAN FILL”.

EXPORTED TO AN OFFSITE LOCATION MUST MEET DEP'S DEFINITION OF

PROJECT QUALIFIES AS CLEAN FILL. ALL FILL DEPOSITED ON SITE OR

1. CONTRACTOR TO ENSURE ALL FILL MATERIAL ASSOCIATED WITH THIS

DEFINITION OF CLEAN FILL.

MATERIAL MUST MEET THE PENNSYLVANIA DEPARTMENT OF ENVIRONMENTAL PROTECTIONS' (PA DEP) SAMPLE LOCATIONS AND FREQUENCY OF SAMPLING WITH THE TEST RESULTS. ALL FOREIGN BORROW FOR POLLUTION EXISTS, THE CONTRACTOR SHALL PERFORM OVERBURDEN ANALYSIS AND PROVIDE PA 15219 (412-241-7645) SHOULD ANY OFF SITE BORROW AND/OR WASTE SITES BE USED. IF POTENTIAL COUNTY CONSERVATION DISTRICT (THE HIGHLINE 317 EAST CARSON STREET SUITE 119, PITTSBURGH, THE SELECTED CONTRACTOR IS RESPONSIBLE FOR OBTAINING APPROVAL FROM THE ALLEGHENY

STANDARD AND SPECIFICATION FOR SUBSURFACE DRAIN OR OTHER APPROVED METHOD.

SEEPS OR SPRINGS ENCOUNTERED DURING CONSTRUCTION SHALL BE HANDLED IN ACCORDANCE WITH THE 23.

SHOWN IN THE PLANS.

SEDIMENT POLLUTION CONTROL PROGRAM MANUAL” (MARCH 2012 INCLUDING LATEST REVISIONS) AND AS ACCELERATED EROSION AND SEDIMENTATION AND IN ACCORDANCE WITH THE PA DEP’S “EROSION AND EARTH MOVING OPERATIONS SHALL BE CONDUCTED IN SUCH A MANNER AS TO MINIMIZE THE POTENTIAL FOR 22.

WOODY DEBRIS, ACCUMULATED SEDIMENT, EXCESS VEGETATION, AND CONSTRUCTION MATERIAL/WASTES.

ALL CHANNELS SHALL BE KEPT FREE OF OBSTRUCTIONS INCLUDING BUT NOT LIMITED TO FILL, ROCKS, LEAVES, 21.

REMOVED FROM BMPS SHALL BE DISPOSED OF IN THE MANNER DESCRIBED ON THE PLAN DRAWINGS.

CASE SHALL IT BE ALLOWED TO ENTER ANY SURFACE WATERS OR GROUNDWATER SYSTEMS. ALL SEDIMENT CONCRETE WASH WATER SHALL BE HANDLED IN THE MANNER DESCRIBED ON THE PLAN DRAWINGS. IN NO 20.

UNDISTURBED VEGETATED AREAS.

EXCAVATION REQUIRING DEWATERING NEEDS WILL BE CONVEYED TO A PUMPED WATER FILTER BAG OVER PUMP WATER FROM WORK AREA(S) ACCORDING TO THE PROCEDURE DESCRIBED IN THIS PLAN. ALL 19.

SURFACE WATER.

SHALL THE SEDIMENT BE WASHED, SHOVELED, OR SWEPT INTO ANY ROADSIDE DITCH, STORM SEWER, OR SITE BY THE END OF EACH WORK DAY AND DISPOSED IN THE MANNER DESCRIBED IN THIS PLAN. IN NO CASE SEDIMENT TRACKED ONTO ANY PUBLIC ROADWAY OR SIDEWALK SHALL BE RETURNED TO THE CONSTRUCTION 18.

REPRESENTATIVE PRIOR TO STARTING WORK.

408/2020 AND LATEST SUPPLEMENTS, SECTION 105.14. PROVIDE A COPY OF THIS APPROVAL TO THE POLLUTION CONTROL PLAN FOR OFFSITE BORROW AND / OR WASTE AREAS AS PER PENNDOT PUBLICATION THE CONTRACTOR WILL BE RESPONSIBLE FOR DEVELOPING AND SUBMITTING AN EROSION AND SEDIMENT 17.

BOUNDARIES SHOWN ON THE PLAN DRAWINGS.

BEGIN. CONSTRUCTION VEHICLES ARE NOT PERMITTED TO ENTER AREAS OUTSIDE THE LIMIT OF DISTURBANCE CLEARLY MARK AND/OR FENCE THE LIMIT OF DISTURBANCE BEFORE CLEARING AND GRUBBING OPERATIONS 16.

AGENCY OFFICIALS AT THE TIME OF INSPECTION.

DATE THEY WERE CORRECTED SHALL BE MAINTAINED ON THE SITE AND BE MADE AVAILABLE TO REGULATORY A LOG SHOWING DATES THAT E&S BMPS WERE INSPECTED AS WELL AS ANY DEFICIENCIES FOUND AND THE 15.

SHOWN ON THE PLANS.

VEHICLES AND EQUIPMENT SHALL ONLY ENTER OR EXIT THE SITE FROM THE ROCK CONSTRUCTION ENTRANCE 14.

THOSE INSTALLED WILL BE REQUIRED.

IMMEDIATELY. IF THE E&S BMPS FAIL TO PERFORM AS EXPECTED, REPLACEMENT BMPS, OR MODIFICATIONS OF OUT, REPAIR, REPLACEMENT, REGRADING, RESEEDING, REMULCHING AND RENETTING MUST BE PERFORMED EVENT AND ON A WEEKLY BASIS. ALL PREVENTATIVE AND REMEDIAL MAINTENANCE WORK, INCLUDING CLEAN MAINTENANCE SHALL INCLUDE INSPECTIONS OF ALL EROSION AND SEDIMENT BMPS AFTER EACH RUNOFF UNTIL THE SITE IS STABILIZED, ALL EROSION AND SEDIMENT BMPS SHALL BE MAINTAINED PROPERLY. 13.

RELEASE OF A REGULATED SUBSTANCE BUT QUALIFYING AS CLEAN FILL DUE TO ANALYTICAL TESTING.

FORM FP-001 MUST BE RETAINED BY THE PROPERTY OWNER FOR ANY FILL MATERIAL AFFECTED BY A SPILL OR THE CONTRACTOR IS RESPONSIBLE FOR ENSURING THAT ANY MATERIAL BROUGHT ON SITE IS CLEAN FILL. 12.

MATERIALS AT THE SITE.

SEQ. DO NOT BURN, BURY, DUMP OR DISCHARGE ANY BUILDING MATERIALS, WASTES OR UNUSED BUILDING THE PA DEP’S SOLID WASTE MANAGEMENT REGULATIONS AT 25 PA. CODE 260.1 ET SEQ., 271.1, AND 287.1 ET.

ALL BUILDING MATERIALS AND WASTES FROM THE SITE AND RECYCLE OR DISPOSE OF IN ACCORDANCE WITH 11.

AND/OR REGIONAL OFFICER OF THE PA DEP.

PRACTICES TO MINIMIZE THE POTENTIAL FOR EROSION AND SEDIMENT POLLUTION AND NOTIFY THE ACCD EROSION AND/OR SEDIMENT POLLUTION, THE OPERATOR SHALL IMPLEMENT APPROPRIATE BEST MANAGEMENT IMMEDIATELY UPON DISCOVERING UNFORESEEN CIRCUMSTANCES POSING THE POTENTIAL FOR ACCELERATED 10.

CONTROLS AND PERMITTING FOR THE SITE.

CONTRACTOR SHALL BE RESPONSIBLE FOR THE LOCATION AND FOR EROSION AND SEDIMENT POLLUTION TOPSOIL REQUIRED FOR THE ESTABLISHMENT OF VEGETATION SHALL BE STOCKPILED AT A LOCATION OFF SITE. 9.

WITHIN.

NARRATIVE AND CONSTRUCTION DRAWINGS, AND WILL BE REQUIRED TO COMPLY WITH ALL ITEMS ADDRESSED THE CONTRACTOR WILL BE PROVIDED A DIGITAL COPY OF THE EROSION AND SEDIMENT POLLUTION CONTROL 8.

FENCED OFF BEFORE CLEARING AND GRUBBING OPERATIONS BEGIN.

DISTURBANCE BOUNDARIES SHOWN ON THE PLAN MAPS. THESE AREAS MUST BE CLEARLY MARKED AND AT NO TIME SHALL CONSTRUCTION VEHICLES BE ALLOWED TO ENTER AREAS OUTSIDE THE LIMIT OF 7.

E&S PLAN.

SEQUENCE FOR THAT STAGE OR PHASE HAVE BEEN INSTALLED AND ARE FUNCTIONING AS DESCRIBED IN THIS NOT COMMENCE IN ANY STAGE OR PHASE OF THE PROJECT UNTIL THE E&S BMPS SPECIFIED BY THE BMP STAGE OF THE CONSTRUCTION SEQUENCE. GENERAL SITE CLEARING, GRUBBING AND TOPSOIL STRIPPING MAY CLEARING, GRUBBING, AND TOPSOIL STRIPPING SHALL BE LIMITED TO THOSE AREAS DESCRIBED IN EACH 6.

VEGETATION, ROOTS AND OTHER OBJECTIONABLE MATERIAL.

AREAS TO BE FILLED ARE TO BE CLEARED, GRUBBED, AND STRIPPED OF TOPSOIL TO REMOVE TREES, 5.

THE ACCD AND/OR BY THE DEPARTMENT OF ENVIRONMENTAL PROTECTION PRIOR TO IMPLEMENTATION.

PROVIDED ON THE PLAN DRAWINGS. DEVIATION FROM THAT SEQUENCE MUST BE APPROVED IN WRITING FROM ALL EARTH DISTURBANCE ACTIVITIES SHALL PROCEED IN ACCORDANCE WITH THE CONSTRUCTION SEQUENCE 4.

FOR THE LOCATION OF EXISTING UNDERGROUND UTILITIES.

PREVIOUSLY UNMARKED, THE PENNSYLVANIA ONE CALL SYSTEM INC. SHALL BE NOTIFIED AT 1-800-242-1776 AT LEAST 10 DAYS PRIOR TO STARTING ANY EARTH DISTURBANCE ACTIVITIES, OR EXPANDING INTO AN AREA 3.

CONSTRUCTION MEETING.

STAGES OF IMPLEMENTATION OF THE PCSM PLAN AND A REPRESENTATIVE FROM THE ACCD TO AN ON-SITE PRE- (PCSM) PLAN PREPARER, THE LICENSED PROFESSIONAL RESPONSIBLE FOR OVERSIGHT OF THE CRITICAL MUNICIPAL OFFICIALS, THE E&S PLAN PREPARER, THE POST CONSTRUCTION STORMWATER MANAGEMENT GRUBBING) THE OWNER/OPERATOR SHALL INVITE ALL CONTRACTORS, THE LANDOWNER, APPROPRIATE AT LEAST 10 DAYS PRIOR TO STARTING ANY EARTH DISTURBANCE ACTIVITIES (INCLUDING CLEARING AND 2.

WRITTEN SUBMITTAL OF THOSE CHANGES FOR REVIEW AND APPROVAL AT ITS DISCRETION.

APPROVED PLAN PRIOR TO IMPLEMENTATION OF THOSE CHANGES. THE REVIEWING AGENCY MAY REQUIRE A SHOWN WITHIN THESE DRAWINGS. THE REVIEWING AGENCY SHALL BE NOTIFIED OF ANY CHANGES TO THE APPROVED BY THE ALLEGHENY COUNTY CONSERVATION DISTRICT (ACCD) SHALL SUPERSEDE AN CONFLICTS STAMPED, SIGNED AND DATED BY THE REVIEWING AGENCY, AT THE PROJECT SITE AT ALL TIMES. THE PLANS IN ACCORDANCE WITH THE APPROVED E&S PLAN. KEEP A COPY OF THE LATEST APPROVED DRAWINGS, ALL EARTH DISTURBANCES, INCLUDING CLEARING AND GRUBBING AS WELL AS CUTS AND FILLS SHALL BE DONE 1.

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CONSTRUCTION REQUIREMENTS:

MATERIALS OR WASTES OR UNUSED BUILDING MATERIALS SHALL BE BURNED, BURIED, DUMPED, OR DISCHARGED AT THE SITE.

WITH THE DEPARTMENT'S SOLID WASTE MANAGEMENT REGULATIONS AT 25 PA. CODE 260.1 ET. SEQ., 271.1 AND 287.1 ET. SEQ. NO BUILDING

ALL BUILDING MATERIALS AND WASTES NOT RECYCLED, SHALL BE REMOVED FROM THE SITE AND RECYCLED OR DISPOSED OF IN ACCORDANCE

MATERIALS, CONCRETE WASH WATER, SANITARY WASTES, ETC.

RECYCLE, TO THE EXTENT PRACTICABLE, WASTE MATERIALS, INCLUDING CONSTRUCTION WASTES, EXCESS SOIL MATERIALS, BUILDING

F. RECYCLING AND DISPOSAL OF CONSTRUCTION MATERIAL:

2. REGULATED FILL IS REQUIRED TO BE DISPOSED OF IN A REGULATED FILL LANDFILL.

FROM SUCH FACILITIES. FACILITIES SHOULD BE CHECKED AND SEDIMENT REMOVED AFTER EACH RUNOFF PRODUCING STORM.

1. THE CONTRACTOR IS RESPONSIBLE FOR THE MAINTENANCE OF EROSION CONTROL FACILITIES AND THE PROPER DISPOSAL OF SEDIMENT

E. NOTES:

PLANS.

MAINTAIN THE BMP'S AS PER THE DEP EROSION AND SEDIMENT POLLUTION CONTROL MANUAL, MARCH 2012 AND AS DESCRIBED IN THESE

D. MAINTENANCE PROGRAM

FINAL ACCEPTANCE OF THE WORK.

VEGETATIVE COVER, FOR ANY REASON, SHALL BE RE-SEEDED WITH THE ORIGINAL MIXTURE. SUCH RE-SEEDING SHALL BE MAINTAINED UNTIL

ANY RE-SEEDING OR RE-GRADING SHALL BE AT THE CONTRACTOR'S EXPENSE. ANY AREAS WHICH FAIL TO SHOW UNIFORM 70%, PERENNIAL

TEMPORARY GRASS MIXTURES AS SHOWN IN THE TECHNICAL PROVISIONS SHALL BE PLACED ON ALL TEMPORARY STOCKPILE AREAS.

LOW MAINTENANCE GRASS MIXTURE AS SHOWN IN THE TECHNICAL PROVISIONS SHALL BE PLACED AT ALL LOCATIONS REQUIRING SEEDING.

UNTIL A PERMANENT COVER IS ESTABLISHED.

TEMPORARY GRASS MIXTURES AS SHOWN IN THE TECHNICAL PROVISIONS SHALL BE USED AS A SEDIMENT AND EROSION CONTROL MEASURE

MATTING UNTIL SEEDING IS EFFECTIVE.

IF SEEDING IS NOT POSSIBLE, SWALES AND ALL OTHER DISTURBED AREAS THAT WOULD NORMALLY BE SEEDED, MUST BE COVERED WITH JUTE

ACCORDANCE WITH THE PROVISIONS OF THE CONTRACT.

THE CONTRACTOR SHALL FERTILIZE, SEED, AND MULCH IMMEDIATELY UPON COMPLETION OF CONSTRUCTION IN ALL DISTURBED AREAS IN

BE FREE FROM UNSIGHTLY VARIATIONS.

RECEIVING LOW MAINTENANCE GRASS SEEDING MIXTURES. THE PLANTABLE SOIL SHALL BE RAKED AND TRIMMED TO TRUE LINES AND SHALL

THE CONTRACTOR SHALL PLACE PLANTABLE SOIL, TO A MINIMUM OF 4-INCHES, IN THOSE AREAS WHICH HAVE BEEN DISTURBED BY WORK

C. FINE GRADING AND SEEDING

STREET AREAS ADJACENT TO THE CONSTRUCTION SITE SHALL BE SWEPT AT THE END OF EACH WORK DAY.

PUBLIC STREETS, HIGHWAYS, SIDEWALKS, OR OTHER PUBLIC THOROUGHFARES BY VEHICLES IN TRANSIT TO AND FROM THE WORK AREA.

MATERIAL SPILLED, DUMPED, OR OTHERWISE DEPOSITED ON

UNDERCARRIAGES WHEN LEAVING THE WORK AREA. THE CONTRACTOR SHALL REMOVE ALL SOIL, MISCELLANEOUS DEBRIS, OR OTHER

THE CONTRACTOR SHALL INSTRUCT THE DRIVERS OF ALL VEHICLES TO REMOVE SOIL AND LOOSE MATERIALS FROM THEIR WHEELS AND

LENGTH.

THE EXISTING GRADE WITH SUBBASE NO. 2A OR PLATE TRENCH AT THE END OF EACH WORK DAY. OPEN TRENCHES ARE LIMITED TO 50' IN

DUST AT THE CONSTRUCTION SITE SHALL BE KEPT WITHIN TOLERABLE LIMITS. THE CONTRACTOR MUST BACKFILL ALL TRENCHES TO MATCH

B. CONSTRUCTION IN PAVED AREAS

8. SEED AND MULCH ALL STOCKPILES IMMEDIATELY.

TO PREVENT SUCH DAMAGES;

IS RESPONSIBLE FOR ANY AND ALL DAMAGES TO DOWNSTREAM PROPERTIES AS A RESULT OF HIS FAILURE

7. DO NOT PERMIT MUD OR SILT-LADEN WATER TO LEAVE THE CONSTRUCTION SITE AND THE CONTRACTOR

CONSTRUCTION SITE;

6. SPRINKLE OR SUPPLY DUST SUPPRESSORS TO KEEP DUST WITHIN TOLERABLE LIMITS AT THE

5. RETARD THE RATE OF RUNOFF FROM THE CONSTRUCTION SITE AND CONTROL THE DISPOSAL THEREOF;

AS IS CONSISTENT WITH CONSTRUCTION SCHEDULES;

THE ESTABLISHMENT OF PERMANENT VEGETATION AND COMPLETING DISTURBED AREAS OF WORK AS RAPIDLY

4. PROTECT SOILS BY USE OF TEMPORARY VEGETATION, OR BY SEEDING AND MULCHING, OR BY ACCELERATING

3. REDUCE THE AREA AND DURATION OF EXPOSURE OF READILY ERODIBLE SOILS;

BEEN SUSPENDED;

2. UTILIZE TEMPORARY MEASURES TO CONTROL EROSION ON CONSTRUCTION OPERATIONS THAT HAVE

CARRYING RUNOFF FROM ENTERING ANY STORMWATER CONVEYANCE FACILITY;

1. CONSTRUCT FILTER BARRIERS ACCORDING TO THE PLAN TECHNICAL PROVISIONS TO PREVENT SEDIMENT

DURING CONSTRUCTION, THE CONTRACTOR SHALL:

CONSTRUCTION.

AREAS TO BE DISTURBED BY CONSTRUCTION SHALL BE SURROUNDED BY COMPOST FILTER SOCK AS INDICATED OR AS DIRECTED PRIOR TO

408/2020 FOR TECHNICAL PROVISIONS.

POLLUTANTS ON A SITE WITHIN THE VICINITY OF THE STREAM OR ITS FLOODPLAIN IS PROHIBITED. SEE SECTION 105.14(a) IN PENNDOT PUB. NO.

PROVIDE NECESSARY PROTECTION AGAINST DISCHARGE INTO THE STREAM OR ONTO THE FLOODPLAIN THEREOF. STORAGE OF POTENTIAL

OR DRAINAGE CHANNEL. STORE AND USE POTENTIAL POLLUTANTS SUCH AS CHEMICALS, FUEL, LUBRICANTS, ETC. IN SUCH A WAY AS TO

ALL CONSTRUCTION DEBRIS, EXCAVATED MATERIAL, ROCKS, AND REFUSE INCIDENTAL TO THE WORK SHALL BE KEPT OUT OF ANY GUTTER LINE

BEGINNING CONSTRUCTION OF THE SUBJECT PROJECT. THIS PLAN MUST BE ON THE CONSTRUCTION SITE AT ALL TIMES.

IT IS THE CONTRACTOR'S RESPONSIBILITY TO BE AWARE OF AND UNDERSTAND THE EROSION AND SEDIMENT CONTROL PLAN BEFORE

RATES.

STOPPED, AS DIRECTED BY THE REPRESENTATIVE. DURING NON-GERMINATING PERIODS, MULCH MUST BE APPLIED AT THE RECOMMENDED

TO EXCEED A PERIOD OF FOUR (4) DAYS, THE CONTRACTOR SHALL SEED ALL DISTURBED SOIL AREAS LEFT EXPOSED WHEN THE WORK IS

CONTROL FACILITIES IN GOOD CONDITION DURING THE SUSPENSION OF WORK. ADDITIONALLY, WHEN THE SUSPENSION OF WORK IS EXPECTED

IF WORK ON THIS PROJECT IS SUSPENDED FOR ANY REASON, THE CONTRACTOR SHALL MAINTAIN THE SOIL EROSION AND SEDIMENT POLLUTION

A. GENERAL

REMOVE ALL BMPS UTILIZED ON THE PROJECT.

ONCE 70% PERENNIAL VEGETATION COVER HAS BEEN ACHIEVED ON ALL DISTURBED AREAS, 12.

COORDINATE WITH THE CITY FORESTER AND COMPLETE TREE/SHRUB PLANTINGS.11.

AREAS WITHIN 24 HOURS.

TOPSOIL, SEED AND MULCH FINISHED SLOPE WITHIN 24 HOURS. STABILIZE OTHER DISTURBED 10.

REMOVE TEMPORARY SHORING AND GRADE TO FINAL SLOPE CONDITION.9.

COMPLETE THE INSTALLATION OF THE CAISSON SYSTEM.8.

COMPLETE MINE GROUTING ACTIVITIES.7.

THE MINE GROUTING AND INSTALLATION OF THE CAISSON SYSTEM.

CONSTRUCT TEMPORARY SHORING AND TEMPORARY GRADING AS REQUIRED FOR COMPLETING 6.

COMPLETE ROCK SLOPE SCALING AS SHOWN IN THE CONSTRUCTION PLANS.5.

INSPECT, MAINTAIN AND REPAIR BMPS DURING CONSTRUCTION.4.

PUMP ANY TRAPPED WATER THROUGH A PUMPED WATER FILTER BAG.

INSTALL CONSTRUCTION ENTRANCE RC-1. REMOVE AND STORE ANY EXCAVATED TOPSOIL. 3.

SURFACE OF THE GROUND.

ACTIVITIES. THIS WORK INCLUDES REMOVAL OF TREES, VEGETATION, AND BRUSH ABOVE THE

COMMENCE CLEARING AND GRUBBING ACTIVITIES ASSOCIATED WITH THE CONSTRUCTION 2.

INSTALL COMPOST FILTER SOCK AND INLET FILTER BAGS AT LOCATIONS SHOWN.1.

CONSTRUCTION

DRAINAGE FEATURES ARE PROTECTED.

IS PROTECTED AS SHOWN ON THE CONSTRUCTION DRAWINGS AND ALL NATURAL

EARTH DISTURBANCE ACTIVITY, THE CONTRACTOR WILL ENSURE THAT THE SITE

INSTALL ALL PERIMETER BMPS PRIOR TO ANY OPERATIONS. PRIOR TO ANY 10.

REQUIRED FOR THE REMOVAL AND CONSTRUCTION OF THE PROJECT.

IMPLEMENT THE MAINTENANCE AND PROTECTION OF ALL TRAFFIC 9.

BY THE ALLEGHENY COUNTY CONSERVATION DISTRICT (ACCD) IS ON SITE AT ALL TIMES.

ENSURE A COPY OF THE MOST CURRENT E&S PLAN AND PCSM PLAN APPROVED 8.

PROJECT BOUNDARIES, AND LIMITS OF DISTURBANCE.

PRIOR TO THE START OF ON SITE CONSTRUCTION, DELINEATE ALL WORK AREAS, 7.

SITES PRIOR TO ANY EARTHMOVING ACTIVITY.

SEDIMENTATION CONTROL PLAN FOR ALL OFF-SITE WASTE/BORROW AND TOPSOIL STOCK PILE

THE SELECTED CONTRACTOR IS RESPONSIBLE FOR HAVING AN APPROVED EROSION AND 6.

AN OFF SITE AREA FOR TOPSOIL STOCK PILES.

DUE TO THE EXISTING SITE CONDITION, THE SELECTED CONTRACTOR IS RESPONSIBLE TO FIND 5.

ALLEGHENY COUNTY CONSERVATION DISTRICT.

PROPOSED CHANGES TO THE E&S PLAN DOCUMENTED AND COORDINATED WITH THE

IMPLEMENTATION. IT IS THE RESPONSIBILITY OF THE SELECTED CONTRACTOR TO HAVE ALL

MUST FIRST BE APPROVED BY THE ALLEGHENY COUNTY CONSERVATION DISTRICT PRIOR TO

ALTERNATIVES TO THE STAGING OR SPECIFICATIONS AS PROVIDED IN THE APPROVED PLAN 4.

BE KEPT ON-SITE AT ALL TIMES.

PRIOR TO THE START OF CONSTRUCTION. COPIES OF PERMITS, PLANS AND APPROVALS SHALL

ALL APPLICABLE PERMITS AND APPROVALS REQUIRED FOR THIS PROJECT SHALL BE SECURED 3.

AND LOCATE ALL UTILITIES IN THE PROJECT AREA, AND PROTECT AS NECESSARY.

AT LEAST 10 DAYS PRIOR TO STARTING WORK, INITIATE PA-ONE CALL (1-800-242-1776) VERIFY 2.

SCHEDULE A PRE-CONSTRUCTION CONFERENCE.

THE CONTRACTOR SHALL CONTACT THE ALLEGHENY COUNTY CONSERVATION DISTRICT TO 1.

PRE-CONSTRUCTION

ACTIVITY, OR ANY STAGE THEREOF, THE PROJECT SITE SHALL BE IMMEDIATELY STABILIZED.

INITIATED. UPON COMPLETION OR TEMPORARY CESSATION OF THE EARTH DISTURBANCE

CONSTRUCTION SEQUENCE. EACH STEP SHALL BE COMPLETED BEFORE A SUBSEQUENT STEP IS

ALL CONSTRUCTION ACTIVITIES SHALL PROCEED IN ACCORDANCE WITH THE FOLLOWING

CONSTRUCTION SEQUENCE

REESE STREET

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BMP MAINTENANCE PROGRAM

REPAIRS ARE NEEDED TO THE EROSION AND SEDIMENT CONTROL BMPS.

MATERIALS SHALL BE STOCKPILED ON SITE TO BE USED IN THE EVENT THAT EMERGENCY

SCHEDULE. AN ADEQUATE SUPPLY OF ADDITIONAL EROSION AND SEDIMENT CONTROL

LIMIT OF ONE WORKING DAY IS PERMITTED FOR MAKING REPAIRS NOTED ON THE IMR

OWNER SHALL COMMENCE WEEKLY INSPECTIONS OF THE PERMANENT FACILITIES. A TIME

AND REPAIR (IMR) SCHEDULE UNTIL STABILIZATION IS ACHIEVED. AT THIS POINT, THE

ACCORDANCE WITH THE MAINTENANCE PROGRAM AND BMP INSPECTION, MAINTENANCE,

THE SITE CONTRACTOR WILL INSPECT BOTH TEMPORARY AND PERMANENT BMPS IN

WITHIN 24 HOURS.

WHICH ARE DAMAGED OR IN NEED OF MAINTENANCE SHALL BE CLEANED OR REPAIRED

EVENT PRODUCING AT LEAST 0.25 INCHES OF RAINFALL. EROSION CONTROL FEATURES

EROSION CONTROL FEATURES AND INSPECTION WITHIN 24 HOURS AFTER ANY RAIN

THE CONTRACTOR'S MONITORING PROGRAM SHALL INCLUDE WEEKLY INSPECTION OF

BE PERFORMED AS FOLLOWS:

INSPECTIONS OF THE PERMANENT, TEMPORARY, AND NON -STRUCTURAL CONTROL WILL

ENVIRONMENTAL PROTECTION, EROSION AND SEDIMENT POLLUTION CONTROL MANUAL.

MAINTENANCE FOR EACH ITEM IS SPECIFIED IN THE PENNSYLVANIA DEPARTMENT OF

PERFORMANCE BOTH DURING AND AFTER CONSTRUCTION. THE APPROPRIATE

ALL EROSION AND SEDIMENT CONTROL ITEMS WILL REQUIRE MAINTENANCE TO ENSURE

RUNOFF WILL NOT DAMAGE SLOPES OR OTHER GRADED AREAS.

BMPS (EXCEPT COMPOST FILTER SOCK) TO ENSURE THAT POTENTIAL STORMWATER

GRADING OPERATIONS TO SAFELY CONDUCT SURFACE RUNOFF TO OTHER INSTALLED

AT THE END OF EACH DAY, EQUIPMENT OPERATORS SHALL PERFORM TEMPORARY LAND

CLEANING, AND LITTER CONTROL.

MINIMIZE EROSION AND PREVENT POLLUTION SUCH AS DUST CONTROL, ROADWAY

THE CONTRACTOR SHALL PERFORM OTHER ROUTINE STANDARD DAILY OPERATIONS TO

3800-FM-BCW0271D

- COMMENTS AND ACTION TAKEN

- EXCEPTIONS NOTED

- CAUSE FOR INSPECTION

- BMP DESCRIPTION

- INSPECTED BY

- DATE THAT E&S BMP WAS INSPECTED

AT THE TIME OF INSPECTION AND MUST CONTAIN THE FOLLOWING INFORMATION:

AN INSPECTION LOG MUST BE MADE AVAILABLE TO THE REGULATORY AGENCY OFFICIAL

FOR ALL E&S INSPECTIONS.

USE THE PADEP *VISUAL SITE INSPECTION REPORT*

AND DISPOSED OF IN A LEGAL MANNER.

CONSTRUCTION WASTE MATERIALS WILL BE REMOVED FROM THE OWNER'S PROPERTY

WILL BE SEPARATED FROM OTHER WASTE AND HANDLED FOR RECYCLING.

THE SURROUNDING AREA IS ENCOURAGED, WHENEVER POSSIBLE. REUSABLE WASTES

LITTERING BY CONSTRUCTION CREWS IS PROHIBITED; HOUSEKEEPING OF THE SITE AND

REDISTRIBUTED ONTO ANY TEMPORARY SOIL STOCKPILES OR REMOVED FROM THE SITE.

ACCUMULATED SEDIMENT THAT IS REMOVED FROM CONTROL STRUCTURES WILL BE

REESE STREET

NOTES SHEET 3 OF 3

EROSION AND SEDIMENTATION

STEEP SLOPE NATIVE SEED MIX - APRIL 1 TO JUNE 30 AND OCTOBER 1 TO NOVEMBER 30.

TEMPORARY SEED MIXTURE - MARCH 15 TO OCTOBER 15.

INDICATED. SPREAD SEEDS WITHIN THE FOLLOWING DATES, OR AS OTHERWISE INDICATED OR DIRECTED.

(A) GENERAL SPREAD SEEDS WHERE INDICATED AND AT THE RATES SPECIFIED IN THE SEED TABLES, OR AS OTHERWISE

* RECOMMENDED 10% HARDSEED AND 70% NORMAL SPROUTS.

TEMPORARY SEED MIXTURE SPECIES

CEREAL RYE (SECALE CEREALE) (FALL)

OATS (AVENA SATIVA) (SPRING)

FORMULA AND SPECIES

HEATH ASTER, PA ECOTYPE

NEW ENGLAND ASTER, PA ECOTYPE

WRINKLELEAF GOLDENROD, PA ECOTYPE

COMMON MILKWEED

WILD BERGAMOT, FORT INDIANTOWN GAP-PA ECOTYPE

BLACKEYED SUSAN

LANCELEAF COREOPSIS

OXEYE SUNFLOWER, PA ECOTYPE

PARTRIDGE PEA, PA ECOTYPE

PURPLE CONEFLOWER

DEERTONGUE, TIOGA

SWITCHGRASS, 'SHAWNEE'

AUTUMN BENTGRASS, ALBANY PINE BUSH-NY ECOTYPE

VIRGINIA WILDRYE, MADISON-NY ECOTYPE

CANADA WILDRYE

BIG BLUESTEM, 'SOUTHLOW'-MI ECOTYPE

ANNUAL RYEGRASS

INDIANGRASS, NY4 ECOTYPE

STEEP SLOPE NATIVE SEED MIX

WEIGHT

% BY

SEED

WEED

MAX %

GERMINATIONPURITY (LBS/1000 SY)

RATE

SEEDING

(LBS/ACRE)

RATE

SEEDING

TEMPORARY SEED MIXTURE

PERMANENT SEED MIX

SEEDING

NON-ASPHALTIC EMULSION IN ACCORDANCE WITH MANUFACTURER'S RECOMMENDATION.

MULCH CLEAN OAT OR WHEAT STRAW AT THE RATE OF 3 TONS/ACRE (3 BALES PER 1000 SQUARE FEET) APPLIED WITH

* PULVERIZED AGRICULTURAL LIMESTONE 800 LB/1000 SY

*…

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