S3_PS&E_Plans.pdf

PROJECT No. 220055

26th WARD, PERRY NORTH, CITY OF PITTSBURGH, PA

SLIDE S3—RIVERVIEW AVENUE LANDSLIDE REMEDIATION

DEPARTMENT OF MOBILITY AND INFRASTRUCTURE

CITY OF PITTSBURGH

CITY OF PITTSBURGH

DATEDIRECTOR OF MOBILITY AND INFRASTRUCTURE

DATECHIEF ENGINEER

DATEMUNICIPAL TRAFFIC ENGINEER

DATEASSISTANT DIRECTOR OF PLANNING, POLICY, AND PERMITTING

CITY OF PITTSBURGH

DEPARTMENT OF MOBILITY AND INFRASTRUCTURE

ALLEGHENY COUNTY, PENNSYLVANIA

26th WARD — PERRY NORTH, CITY OF PITTSBURGH

RIVERVIEW AVENUE LANDSLIDE REMEDIATION — SLIDE S3

TITLE SHEET AND INDEX

ENGINEER DATE

REGISTERED PROFESSIONAL ENGINEER

ENGINEER DATE

REGISTERED PROFESSIONAL ENGINEER

PREPARED BY:

REVISIONS

No. DESCRIPTION APPROVAL DATE

SYSTEM, INC. AT 800–242–1776

— CALL PENNSYLVANIA ONE–CALL STOP!

10 WORKING DAYS' IN DESIGN STAGE.

DAYS' NOTICE IN CONSTRUCTION PHASE AND

PENNSYLVANIA LAW REQUIRES 3 WORKING

YOU DIG!BEFORE CALL

(3) WORKING DAYS PLUS TWO (2) HOURS PRIOR TO THE BEGINNING OF WORK.

STILL RESPONSIBLE FOR CONTACTING THE ONE‒CALL SYSTEM AT 1‒800‒242‒1776 NO LESS THAN THREE NOTICE) HAS BEEN ASSIGNED TO THIS PROJECT LOCATED IN ALLEGHENY COUNTY. THE CONTRACTOR IS

20241135255 (DESIGN SITE SERIAL NUMBER LOCATION INFORMATION FOR THIS PROJECT. ONE‒CALL THE PA ONE‒CALL SYSTEM HAS BEEN NOTIFIED FOR DESIGN PURPOSES TO OBTAIN BASE UTILITY

VICINITY MAP SLIDE LIMITS

SCALE (IN FEET)

2000 0 2000 4000 6000

SCALE (IN FEET)

200 0 200 400 600

PROJECT LOCATION APPROX. SLIDE LIMITS

LIST OF PUBLIC UTILITIES

BORING LOGS15 —

CROSS SECTIONS14 —

CROSS SECTIONS13 —

CROSS SECTIONS12 —

EROSION & SEDIMENT POLLUTION CONTROL PLAN (DETAILS)11 —

EROSION & SEDIMENT POLLUTION CONTROL PLAN (PLAN)10 —

CONSTRUCTION SEQUENCE)

(GENERAL NOTES, MAINTENANCE PROGRAM, AND

EROSION & SEDIMENT POLLUTION CONTROL PLAN 9 —

GRS SLOPE FILL SECTION AND DETAILS 8 —

GRS SLOPE FILL ELEVATION 7 —

GRS SLOPE FILL ELEVATION 6 —

PLAN 5 —

CLASSIFICATION DETAIL

TYPICAL ROADWAY SECTION AND EARTHWORK 4 —

GENERAL NOTES, CONSTRUCTION SEQUENCE, AND LEGEND 3 —

SUMMARY OF QUANTITIES 2 —

TITLE SHEET AND INDEX 1 —

SHEET NAMESHEET No.

INDEX OF DRAWINGS

SECONDARY (LOCAL) STREETS

(ARTERIAL AND COLLECTOR) AND

SC–501aJUNE 1, 2017BITUMINOUS PAVEMENT FOR PRIMARY

APPLICABLE CITY STANDARD DRAWINGS

APPLICABLE PENNDOT STANDARD DRAWINGS

RC–70MFEBRUARY 8, 2019PERIMETER CONTROL DEVICES

RC–51MFEBRUARY 27, 2023TYPE 31 STRONG POST GUIDERAIL

RC–30MNOVEMBER 30, 2021SUBSURFACE DRAINS

SOIL (GRS) SLOPE

RC–14MNOVEMBER 1, 2022GEOSYNTHETIC REINFORCED

RC–13MJUNE 1, 2010PAY LIMIT OF SUBBASE

RC–12MNOVEMBER 1, 2022BACKFILL AT STRUCTURES

FOR STRUCTURES

RC–11MJUNE 1, 2010CLASSIFICATION OF EARTHWORK

RC–10MJUNE 1, 2010CLASSIFICATION OF EARTHWORK

02/07/2025

JRV

AS SHOWN

KAC MJS

robermeier@pgh2o.com

(412) 883–4595

RICK OBERMEIER

PITTSBURGH, PA 15222

1200 PENN AVENUE

PENN LIBERTY PLAZA 1

PITTSBURGH WATER AND SEWER AUTHORITY (PWSA)

john.walko@peoples-gas.com

(412) 528–4721

JOHN WALKO

PITTSBURGH, PA 15212

225 NORTH SHORE DRIVE

PEOPLES GAS COMPANY, LLC

mjohnston@nisource.com

(412) 738–6168

MARIAH JOHNSTON

WASHINGTON, PA 15301

251 W. MAIDEN STREET

COLUMBIA GAS OF PA, INC.

anthony_francioni@comcast.com

(412) 589–6946

ANTHONY FRANCIONI

PITTSBURGH, PA 15204

1530 CHARTIERS AVENUE

(OVERHEAD)COMCAST CABLE COMMUNICATIONS

gary.redondo@verizon.com

(412) 237–2293

GARY REDONDO

PITTSBURGH, PA 15212

15 EAST MONTGOMERY ST, FLOOR TWO

(OVERHEAD)VERIZON OF PENNSYLVANIA, LLC

jrunatz@duqlight.com

(412) 855–9950

JIM RUNATZ

PITTSBURGH, PA 15233

1800 SEYMOUR STREET

(OVERHEAD)DUQUESNE LIGHT COMPANY

Denny.Robinson@pittsburghpa.gov

(412) 255–2793

DENNY ROBINSON

Brian.Ralston@pittsburghpa.gov

(412) 389–4505

BRIAN RALSTON

PITTSBURGH, PA 15219

414 GRANT STREET

CITY OF PITTSBURGH DEPT OF MOBILITY AND INFRASTRUCTURE (DOMI)

02/07/2025

PROFESSIONAL

REGISTERED

ENGINEER

C O

M

MONWEALTH

O F

P E

N N

S Y L V A

N

I A

NO.

JAMES ROBERT VENTURA

053192-E

PROFESSIONAL

REGISTERED

ENGINEER

C O

M

MONWEALTH

O F

P E

N N

S Y L V A

N

I A

NO.

JAMES ROBERT VENTURA

053192-E

TURTLE CREEK, PA 15145

1225 RODI ROAD

AWK CONSULTING ENGINEERS, INC.

DES:

DATE: SCALE:

DRW: CHK:

15 OF 1SHEET

ACCESSION NO.

CASE NO.

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PROJECT No. 220055

26th WARD, PERRY NORTH, CITY OF PITTSBURGH, PA

SLIDE S3—RIVERVIEW AVENUE LANDSLIDE REMEDIATION

SUMMARY OF QUANTITIES

MOBILITY AND INFRASTRUCTURE

DEPARTMENT OF

CITY OF PITTSBURGH

ALLEGHENY COUNTY, PENNSYLVANIA

26th WARD — PERRY NORTH, CITY OF PITTSBURGH

LANDSLIDE REMEDIATION — SLIDE S3

RIVERVIEW AVENUE

PREPARED BY:

REVISIONS

No. DESCRIPTION APPROVAL DATE

SUMMARY OF QUANTITIES

1LSGEOSYNTHETIC REINFORCED SOIL (GRS) SLOPE FILL — SLIDE S39094–0002

1LSDESIGN MAINTENANCE AND PROTECTION OF TRAFFIC9000–0002

1040LF4" WHITE PAVEMENT MARKINGS0962–1000

1LS

CONSTRUCTION

MAINTENANCE AND PROTECTION OF TRAFFIC DURING

4901–0001

530LFCOMPOST FILTER SOCK, 18" DIAMETER0867–0018

1EAINLET SEDIMENT FILTER BAG0860–0001

20,000DOLLARPLANTS, PLANTING, AND TRANSPLANTING, AS DIRECTED4808–0001

1LSNARRATIVE SCHEDULE0689–0001

1LSCONSTRUCTION SURVEYING, TYPE B 0686–0020

250LFTYPE 31–S GUIDE RAIL, MODIFIED4620–1600

120LFREMOVE EXISTING GUIDE RAIL (CONTRACTOR'S PROPERTY)0620–0503

1LSINSPECTOR'S FIELD OFFICE AND INSPECTION FACILITIES, TYPE C, MODIFED4609–0004

1LSMOBILIZATION0608–0001

70SY

MILLED MATERIAL RETAINED BY CONTRACTOR

MILLING OF BITUMINOUS PAVEMENT SURFACE, 4" DEPTH,

0491–0017

70SY

MILLED MATERIAL RETAINED BY CONTRACTOR

" DEPTH,2

1MILLING OF BITUMINOUS PAVEMENT SURFACE, 10491–0012

2570SYBITUMINOUS TACK COAT0460–0001

900SY

" DEPTH2

1PG 64–22, 0.3 TO < 3 MILLION ESALS, 19 mm MIX, 2

SUPERPAVE ASPHALT MIXTURE DESIGN, HMA BINDER COURSE,

0409–5045

970SY

" DEPTH, SRL–H2

1PG 64–22, 0.3 TO < 3 MILLION ESALS, 12.5 mm MIX, 1

SUPERPAVE ASPHALT MIXTURE DESIGN, HMA WEARING COURSE,

0413–0245

830SYSUBBASE 6" DEPTH (NO. 2A), MODIFIED4350–0106

830SY

PG 64–22, 0.3 TO < 3 MILLION ESALS, 25 mm MIX, 6" DEPTH

SUPERPAVE ASPHALT MIXTURE DESIGN, HMA BASE COURSE,

0313–0426

50CYSELECTED BORROW EXCAVATION, COARSE AGGREGATE, NO.10205–0281

500SYGEOTEXTILE, CLASS 4, TYPE A0212–0014

175CYCLASS 1B EXCAVATION0203–0004

1165CYCLASS 1 EXCAVATION0203–0001

1 LSCLEARING AND GRUBBING, MODIFIED4201–0001

QUANTITYUNITITEM ITEM NO.

SUMMARY OF QUANTITIES

LUMP SUM ITEM 9094–0001 GIVEN FOR INFORMATION ONLY.

ITEMS IN GEOSYNTHETIC REINFORCED SOIL (GRS) SLOPE FILL — SLIDE S3(1)

4LB

RYE SEED FORMULA, INCLUDING MULCH

SEEDING AND SOIL SUPPLEMENTS, NATIVE STEEP SLOPE MIX WITH GRAIN

(1)

180CYTOPSOIL, FURNISHED AND PLACED(1)

395CYSELECT BORROW EXCAVATION, STRUCTURE BACKFILL(1)

185SYTURF REINFORCEMENT MAT(1)

1600LBCORROSION RESISTANT STEEL WIRE FABRIC FORMS(1)

1960SYPRIMARY GEOSYNTHETHIC GEOGRID FABRIC REINFORCEMENT(1)

3280SYSECONDARY GEOTEXTILE, CLASS 4, TYPE A REINFORCEMENT(1)

775CYSELECTED BORROW EXCAVATION COARSE AGGREGATE, NO.57(1)

130CYCLASS 3 EXCAVATION(1)

1LSGEOSYNTHETIC REINFORCED SOIL (GRS) SLOPE FILL — SLIDE S39094–0002

QUANTITYUNITITEM ITEM NO.

COMPONENT ITEM SCHEDULE — GEOSYNTHETIC REINFORCED SOIL (GRS) SLOPE FILL — SLIDE S3

DES: JRV

02/07/2025DATE: SCALE: AS SHOWN

DRW: KAC CHK: MS

15 OF 2SHEET

PROFESSIONAL

REGISTERED

ENGINEER

C O

M

MONWEALTH

O F

P E

N N

S Y L V A

N

I A

NO.

JAMES ROBERT VENTURA

053192-E

PROFESSIONAL

REGISTERED

ENGINEER

C O

M

MONWEALTH

O F

P E

N N

S Y L V A

N

I A

NO.

JAMES ROBERT VENTURA

053192-E

TURTLE CREEK, PA 15145

1225 RODI ROAD

AWK CONSULTING ENGINEERS, INC.

ACCESSION No.:

CASE No.:

:5

:2

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MOBILITY AND INFRASTRUCTURE

DEPARTMENT OF

CITY OF PITTSBURGH

No. DESCRIPTION APPROVAL DATE

GENERAL NOTES

GENERAL NOTES AND LEGEND

RAIL, AS AND WHERE SHOWN ON THE PLANS.

PUBLICATION 408, SECTION 620, INCLUDING REMOVAL AND REPLACEMENT OF EXISTING GUIDE

TYPE 31S GUIDE RAIL: FURNISHED AND INSTALLED IN ACCORDANCE WITH PENNDOT 13.

PUBLICATION 408, SECTION 491.

MILLING OF BITUMINOUS PAVEMENT SURFACE: PERFORMED IN ACCORDANCE WITH PENNDOT 12.

BITUMINOUS TACK COAT: APPLY A TACK COAT BETWEEN EACH BITUMINOUS LAYER.—

ESALS, 12.5 MM MIX, 1.5" DEPTH, SRL–H.

SUPERPAVE ASPHALT MIXTURE DESIGN, HMA WEARING COURSE, PG 64-22, 0.3 < 3 MILLION —

ESALS, 19 MM MIX, 2.5" DEPTH.

SUPERPAVE ASPHALT MIXTURE DESIGN, HMA BINDER COURSE, PG 64-22, 0.3 < 3 MILLION —

ESALS, 25 MM MIX, 6" DEPTH.

SUPERPAVE ASPHALT MIXTURE DESIGN, HMA BASE COURSE, PG 64-22, 0.3 < 3 MILLION —

SUBBASE 6" DEPTH (NO. 2A).—

ACCORDANCE WITH PENNDOT PUBLICATION 408, SECTIONS 309, 409 AND 460.

BITUMINOUS PAVEMENT, HOT MIX ASPHALT (HMA): FURNISHED AND INSTALLED IN 11.

PUBLICATION 408, SECTIONS 212 AND 735, AS AND WHERE SHOWN ON THE PLANS.

GEOTEXTILE, CLASS 4, TYPE A: FURNISHED AND INSTALLED IN ACCORDANCE WITH PENNDOT 10.

SUBGRADE: PREPARED IN ACCORDANCE WITH PENNDOT PUBLICATION 408, SECTION 210.9.

ACCORDANCE WITH PART D OF THESE NOTES AND AS SHOWN ON THE PLANS.

GEOSYNTHETIC REINFORCED SOIL (GRS) FILL: PROVIDE AND CONSTRUCT GRS FILL IN 8.

WITH PENNDOT PUBLICATION 408, SECTION 1001.

IS USED TO BACKFILL STRUCTURE EXCAVATION AS SHOWN ON THE PLANS, IN ACCORDANCE

SELECTED BORROW EXCAVATION, STRUCTURE BACKFILL: INCLUDES COARSE AGGREGATE THAT 7.

SHOWN ON THE PLANS, IN ACCORDANCE WITH PENNDOT PUBLICATION 408, SECTION 205.

NO. 1 THAT IS OBTAINED FROM OUTSIDE THE PROJECT LIMITS THAT IS USED AS BACKFILL AS

SELECTED BORROW EXCAVATION, COARSE AGGREGATE NO. 1: INCLUDES COARSE AGGREGATE 6.

SECTION 205.

BACKFILL AS SHOWN ON THE PLANS, IN ACCORDANCE WITH PENNDOT PUBLICATION 408,

AGGREGATE NO. 57 THAT IS OBTAINED FROM OUTSIDE THE PROJECT LIMITS THAT IS USED AS

SELECTED BORROW EXCAVATION, COARSE AGGREGATE NO. 57: INCLUDES COARSE 5.

FILL AS AND WHERE SHOWN ON THE PLANS.

CLASS 3 EXCAVATION: INCLUDES EXCAVATION BELOW FINISH GRADE FOR THE GRS SLOPE —

THE NEAT LINES SHOWN ON THE PLANS.

CLASS 1B EXCAVATION: INCLUDES SAW–CUTTING AND REMOVAL OF EXISTING PAVEMENT TO —

REMOVAL OF UNSUITABLE MATERIAL BELOW PAVEMENT.

CLASS 1 EXCAVATION: INCLUDES EXCAVATION AS SHOWN ON THE PLANS INCLUDING THE —

DIRECTED BY THE DEPARTMENT.

204 AND 205 TO MAINTAIN EMBANKMENT STABILITY. REMOVE LOOSE MATERIAL AT THE SITE AS EXCAVATION: PERFORMED IN ACCORDANCE WITH PENNDOT PUBLICATION 408, SECTIONS 203, 4.

PLAN, IN ACCORDANCE WITH PENNDOT PUBLICATION 408, SECTION 201.

CLEARING AND GRUBBING: COMPLETED WITHIN THE LIMITS OF DISTURBANCE SHOWN ON THE 3.

PENNDOT PUBLICATION 408 SECTION 609.

INSPECTOR'S FIELD OFFICE AND INSPECTION FACILITIES, TYPE C: IN ACCORDANCE WITH 2.

: IN ACCORDANCE WITH PENNDOT PUBLICATION 408, SECTION 608.MOBILIZATION1.

PRIMARY WORK ITEMS:C.

INTRUSIVE ACTIVITY.

FOR PROTECTION OF UTILITIES WITH THE UTILITY OWNER PRIOR TO COMMENCEMENT OF

EXISTING UTILITIES ARE NOT DISTURBED OR ENDANGERED. COORDINATE THE REQUIREMENTS

20241135255 (DESIGN NOTICE). CONDUCT OPERATIONS IN A MANNER THAT ENSURES THAT

UTILITY COMPANY CLEARANCE REQUIREMENTS. THE PA ONE–CALL SERIAL NUMBER IS

UNDERGROUND AND OVERHEAD UTILITY LINES. NOTIFY AND COMPLY WITH THE APPLICABLE

AT (800)242–1776 AND COMPLY WITH THE PROVISIONS OF PA ACT 187 OF 1996. IDENTIFY ALL PRIOR TO ANY EXCAVATION OR DEMOLITION WORK, CONTACT THE PA ONE–CALL SYSTEM, INC. 2.

ACCORDANCE WITH PENNDOT PUBLICATION 408, SECTIONS 105.06 AND 107.12.

COORDINATE, LOCATE AND CONDUCT ALL WORK RELATED TO PUBLIC AND PRIVATE UTILITIES IN 1.

UTILITIES:B.

MODIFIED BY THESE GENERAL NOTES HEREIN.

408/2020 (UP TO AND INCLUDING CHANGE NO. 7 EFFECTIVE OCTOBER 11, 2024) AND AS

PROVIDE MATERIALS AND WORKMANSHIP IN ACCORDANCE WITH PENNDOT PUBLICATION 1.

GENERAL:A.

DEMOBILIZE.15.

REMOVE TRAFFIC CONTROL DEVICES AND REOPEN TRAVEL LANES.14.

FURNISH PAVEMENT MARKINGS 13.

PROVIDE PLANTINGS/TREES WITHIN THE GENERAL AREA SHOWN ON THE PLANS.12.

PROVIDE SEEDING AND SOIL SUPPLEMENTS, AND PLACE MULCHING HAY.11.

INSTALL THE GUIDE RAIL AS AND WHERE SHOWN ON THE PLANS.10.

ROADWAY WITH BITUMINOUS CONCRETE, AS AND WHERE SHOWN ON THE PLANS.

PREPARE THE SUBGRADE, INSTALL THE GRANULAR SUBBASE AND REPAVE THE 9.

STRRUCTURE BACKFILL.

TURF REINFORCEMENT MAT, NO. 57 COARSE AGGREGATE BACKFILL, AND

INSTALL STEEL WIRE FABRIC FORMS, PLACE GEOGRID FABRIC REINFORCEMENT, —

4, TYPE A.

EXCAVATE AND COMPACT BOTTOM OF EXCAVATION AND PLACE GEOTEXTILE, CLASS —

CONSTRUCT THE GEOSYNTHETIC REINFORCE SOIL (GRS) SLOPE FILL STRUCTURE.8.

WORK.

SAWCUT AND REMOVE EXISTING BITUMINOUS PAVEMENT WITHIN THE LIMITS OF 7.

CLEAR AND GRUB WITHIN THE LIMITS OF DISTURBANCE.6.

INSTALL EROSION AND SEDIMENT POLLUTION CONTROL DEVICES.5.

REMOVE AND DISPOSE OF THE EXISTING GUIDE RAIL WITHIN THE LIMITS OF WORK.4.

VERIFY THE LOCATION OF EXISTING UTILITIES. PROTECT EXISTING UTILITIES.3.

THROUGHOUT THE DURATION OF CONSTRUCTION ACTIVITIES.

TRAFFIC INGRESS AND EGRESS. PROVIDE AND MAINTAIN TRAFFIC CONTROL DEVICES

PROVIDE MPT MEASURES FOR ROAD CLOSURE TO THROUGH TRAFFIC. MAINTAIN LOCAL 2.

MOBILIZE.1.

ANTICIPATED CONSTRUCTION SEQUENCE:E.

SECTION 709.3.

“L” WITH A MINIMUM LENGTH OF 10 FEET AND IN ACCORDANCE WITH PENDOT 408,

GALVANIZED 4 x 4 STEEL WELDED WIRE FABRIC W4 x W4 FORMED TO A 90 DEGREE

CORROSION RESISTANT STEEL WIRE FABRIC FORMS: FORMS SHALL CONSIST OF 2.

PENNDOT PUBLICATION 408, SECTION 1002. DO NOT WELD REINFORCEMENT STEEL.

STEEL BARS, OR ASTM A706 FOR LOW ALLOY DEFORMED BARS IN ACCORDANCE WITH

ASTM A615 FOR DEFORMED BILLET STEEL BARS, ASTM A617 FOR DEFORMED AXLE

PROVIDE GRADE 60 REINFORCEMENT STEEL BARS (UNCOATED) IN ACCORDANCE WITH 1.

GRS SLOPE FILL REINFORCEMENT:D.

ACCORDANCE WITH PENNDOT PUBLICATION 408, SECTION 901 AND PUBLICATION 203.

MAINTENANCE AND PROTECTION OF TRAFFIC DURING CONSTRUCTION: COMPLETED IN 16.

2,826 LONG TERM DESIGN STRENGTH

3,264ASTM D5262CREEP LIMITED STRENGTH

1,300ASTM D6637TENSILE STRENGTH (AT 5% STRAIN)

3,245ASTM D6637ULTIMATE STRENGTH

MIN AVG ROLL VALUES (LB/FT)TEST METHODTENSILE PROPERTY

APPROVED EQUAL, WITH THE FOLLOWING TENSILE PROPERTIES:

MANUFACTURED BY TENCATE GEOSYNTHEHICS, INC., PENDERGRASS, GA OR AN

THE REQUIREMENTS OF MIRAGRID 5XT GEOGRID FABRIC REINFORCEMENT AS

YARN, WHICH ARE WOVEN IN TENSION AND FINISHED WITH A PVC COATING MEETING

GEOGRID FABRIC REINFORCEMENT: HIGH TENACITY POLYESTER MULTI–FILAMENT 15.

PUBLICATION 408, SECTION 867.

COMPOST FILTER SOCK: FURNISHED AND PLACED IN ACCORDANCE WITH PENNDOT —

PENNDOT PUBLICATION 408, SECTION 860.

INLET SEDIMENT FILTER BAG: FURNISHED AND INSTALLED IN ACCORDANCE WITH —

PENNDOT PUBLICATION 408, SECTION 806 AS AND WHERE SHOWN ON THE PLANS.

TURF REINFORCEMENT MAT: FURNISHED AND INSTALLED IN ACCORDANCE WITH —

PUBLICATION 408, SECTION 805.

MULCHING HAY: FURNISHED AND INSTALLED IN ACCORDANCE WITH PENNDOT —

ACCORDANCE WITH PENNDOT PUBLICATION 408, SECTION 804.

SEEDING AND SOIL SUPPLEMENTS, FORMULA C: FURNISHED AND PLACED IN —

408, SECTION 802.

TOPSOIL, FURNISHED AND PLACED IN ACCORDANCE WITH PENNDOT PUBLICATION —

PENNDOT PUBLICATION 408, SECTION 107.28.

EROSION AND SEDIMENT POLLUTION CONTROL: COMPLETE IN ACCORDANCE WITH 14.

GRADE POINT

SPOT ELEVATION

EXISTING UTILITY POLE

EXISTING ELECTRIC LINE

EXISTING GUIDE RAIL

EXISTING GUTTER LINE

X 498.6

BENCHMARK

BORING LOCATION

CLASS 1B EXCAVATION

CLASS 1 EXCAVATION

CLASS 3 EXCAVATION

LEGEND

ABBREVIATIONS

COMPOST FILTER SOCKCFS

MAINTENANCE AND PROTECTION OF TRAFFICMPTCONTROL

INLET PROTECTIONIP, I.P.EROSION AND SEDIMENT POLLUTIONE&SPC

TURF REINFORCEMENT MATTRMSHOULDERSHLDR

OVERHEADO.H.STATIONSTA

MAXIMUMMAX.REINFORCED CONCRETE PIPERCP

MINIMUMMIN.GEOSYNTHETIC REINFORCED SOILGRS

TERRA COTTA PIPETCPEMBEDMENTEMBED

CORRUGATED METAL PIPECMPEQUALLY SPACEDEQ SP

RADIUSRARC LENGTHL

TANGENTTINCLUDED ANGLEΔ

POINT OF INTERSECTIONPIPOINT OF COMPOUND CURVEPCC

POINT OF CURVEPCCENTERLINE�

LEFTLTEXPANSIONEXP

RIGHTRTREAR FACERF

COARSE AGGREGATECAFRONT FACEFF

BOTTOM OF...B/EACH FACEEF

TOP OF...T/ELEVATIONEL., ELEV

WITH...W/WORK POINTWP

TYPICALTYP.DUQUESNE LIGHT COMPANYD.L.CO.

NUMBERNO.,#CONSTRUCTIONCONSTR

PROJECTIONPROJCONCRETECONC

PAVEMENTPAV'THOT MIX ASPHALTHMA

SKID RESISTANCE LEVELSRLAMERICAN CONCRETE INSTITUTEACI

EQUIVALENT SINGLE AXLE LOADESALAMERICAN SOCIETY OF TESTING MATERIALSASTM

SURVEY CONTROL POINT

PROPOSED GUIDE RAIL

EXISTING EDGE OF PAVEMENT

SURVEY CENTERLINE

EXISTING MAJOR CONTOUR

EXISTING MINOR CONTOUR

COMPOST FILTER SOCK

LIMITS OF DISTURBANCE

CUT LINE, INTERCEPT EXIST. GROUND

DES: JRV

02/07/2025DATE: SCALE: AS SHOWN

DRW: KAC CHK: MS

15 OF 3SHEET

PROFESSIONAL

REGISTERED

ENGINEER

C O

M

MONWEALTH

O F

P E

N N

S Y L V A

N

I A

NO.

JAMES ROBERT VENTURA

053192-E

PROFESSIONAL

REGISTERED

ENGINEER

C O

M

MONWEALTH

O F

P E

N N

S Y L V A

N

I A

NO.

JAMES ROBERT VENTURA

053192-E

TURTLE CREEK, PA 15145

1225 RODI ROAD

AWK CONSULTING ENGINEERS, INC.

ACCESSION No.:

CASE No.:

TB-2

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10505

SCALE (feet)

BITUMINOUS TACK COAT

NOTES:

LEGEND:

A

<3 MILLION ESALS, 25 mm MIX, 6" DEPTH

SUPERPAVE ASPHALT MIXTURE DESIGN, WMA BASE COURSE, PG64S–22, 0.3 TO

CLASS 1 EXCAVATION

CLASS 1B EXCAVATION

CLASS 3 EXCAVATION

" DEPTH2

1<3 MILLION ESALS, 19 mm MIX, 2

SUPERPAVE ASPHALT MIXTURE DESIGN, WMA BINDER COURSE, PG64S–22, 0.3 TO

AS INDICATED ON CROSS–SECTIONS.

SLOPE ROADWAY AT 0.02 FT/FT OR MATCH EXISTING CROSS–SLOPE

SUBBASE, 6" MINIMUM DEPTH (COARSE AGGREGATE, NO. 2A)

SET NEW TYPE 31S GUIDE RAIL

SELECT BORROW EXCAVATION, COARSE AGGREGATE, NO. 1

SELECT BORROW EXCAVATION, COARSE AGGREGATE, NO. 57

AND MULCHING (HAY)

TOPSOIL, SEEDING AND SOIL SUPPLEMENT (FORMULA C),

TYPICAL SECTION

DETAIL

EARTHWORK CLASSIFICATION

10 GEOTEXTILE CLASS 4, TYPE A

" DEPTH, SRL–H OR BETTER.2

1<3 MILLION ESALS, 9.5 mm MIX, 1

SUPERPAVE ASPHALT MIXTURE DESIGN, WMA WEARING COURSE, PG64S–22, 0.3 TO

11 PRIMARY GEOSYNTHETHIC GEOGRID FABRIC REINFORCEMENT

13 SELECT BORROW EXCAVATION, STRUCTURE BACKFILL

TOP GRS SLOPE FILL � EXISTING ROADWAY

1.5

TRAVEL LANESHLDR

PAVEMENT ELEVATIONS

MATCH EXISTING

GRADE POINT,

FOR EXCAVATION

PAYMENT LIMIT

FOR EXCAVATION

PAYMENT LIMIT

EXISTING GROUND LINE

GROUND LINE

FINISHED

OF EXCAVATION

COMPACT BOTTOM

WORK POINT

0.5

12 SECONDARY GEOTEXTILE, CLASS 4, TYPE A REINFORCEMENT

TOP GRS SLOPE FILL � EXISTING ROADWAY

A

0.5

1.5

TRAVEL LANESHLDR

PAVEMENT ELEVATIONS

MATCH EXISTING

GRADE POINT,

FOR EXCAVATION

PAYMENT LIMIT

FOR EXCAVATION

PAYMENT LIMIT

EXISTING GROUND LINE

GROUND LINE

FINISHED

OF EXCAVATION

COMPACT BOTTOM

AA

WORK POINT

12 (TYP.)

(TYP.)

AND PLACED

FURNISHED

TOPSOIL,

0% SLOPE

EXISTING GROUND LINE

EXISTING GROUND LINE

STA 10+38.00 TO STA 12+71.74

MILLED MATERIAL RETAINED BY CONTRACTOR

" DEPTH, 2

1MILLING OF BITUMINOUS PAVEMENT SURFACE, 1

MILLED MATERIAL RETAINED BY CONTRACTOR

MILLING OF BITUMINOUS PAVEMENT SURFACE, 4" DEPTH,

M A

X

(V A

R

IE

S

3'-0" TYP.

(VARIES)

20'-6"

18'-0"MIN.

1'-0"

MIN.

1'-0"

D E

P T

H

M

IN

1'-9" MAX.

3" MIN.,

(VARIES)

1'-3" IN.

(VARIES)

2'-6" 3'-0" 12'-0"

EDGE PAV'T)

(MATCH OT EXISTING

VARIES

M A

X

(V A

R

IE

S

3'-0" TYP.

(VARIES)

20'-6"

18'-0"MIN.

1'-0"

MIN.

1'-0"

D E

P T

H

M

IN

1'-9" MAX.

3" MIN.,

(VARIES)

1'-3" MIN.

(VARIES)

2'-6" 3'-0" 12'-0"

EDGE PAV'T)

(MATCH TO EXISTING

VARIES

(TYP.)

18" IN 6" LIFTS

PAVEMENT REPLACEMENT

BEGIN/END FULL DEPTH

EXISTING PAVEMENT

TYPICAL TIE-IN DETAIL TO

(LONGITUDINAL SECTION)

BITUMINOUS SURFACE

APPROXIMATE 5" TO 6"

SUBBASE

APPROXIMATE 8" TO 12"

(INCIDENTAL)

6 INCH SEAL

10'-0"

14 15

10'-0"

REVISIONS

No. DESCRIPTION APPROVAL DATE

MOBILITY AND INFRASTRUCTURE

DEPARTMENT OF

CITY OF PITTSBURGH

EARTHWORK CLASSIFICATION DETAIL

TYPICAL ROADWAY SECTION AND

:0

:5

P

M

E

P ro je c ts

\E C

C it y P g h

D O

M I

R iv e rv ie w S

S

O p e n

E n d A g rm t

-1 \E

C

C it y P g h

D O

M I

S lid e

S

R iv e rv ie w

F in a l D e s ig n \W o rk in g

\S L

ID

E

C

O N

S T

N P

L A

N S

D

T L

S .d g n

/1

/2

T Y

P R

D S

E C

N

F

IL

E N a m e

M O

D E

L N a m e

/1

/2

5 DES: JRV

02/07/2025DATE: SCALE: AS SHOWN

DRW: KAC CHK: MS

15 OF 4SHEET

PROFESSIONAL

REGISTERED

ENGINEER

C O

M

MONWEALTH

O F

P E

N N

S Y L V A

N

I A

NO.

JAMES ROBERT VENTURA

053192-E

PROFESSIONAL

REGISTERED

ENGINEER

C O

M

MONWEALTH

O F

P E

N N

S Y L V A

N

I A

NO.

JAMES ROBERT VENTURA

053192-E

TURTLE CREEK, PA 15145

1225 RODI ROAD

AWK CONSULTING ENGINEERS, INC.

ACCESSION No.:

No. DESCRIPTION APPROVAL DATE

MOBILITY AND INFRASTRUCTURE

DEPARTMENT OF

CITY OF PITTSBURGH

PLAN

4020020

SCALE (feet)

1336539.66427103.7420.5' LT12+59.74WP5

1336504.60427059.2320.5' LT12+00.95WP4

1336456.18427016.3820.5' LT11+31.74WP3

1336399.62426982.5220.5' LT10+62.78WP2

1336388.42426976.8220.5' LT10+50.00WP1

EASTINGNORTHINGOFFSETSTATIONWORK POINT

WORK POINT COORDINATES

PLAN

SET 60D NAIL IN FACE OF POLE #3641561098.621336547.39427056.23BM

SET SPIKE1098.881336446.27427002.30503

SET SPIKE1096.031336560.49427123.85501

DESCRIPTIONELEVATIONEASTINGNORTHINGCONTROL POINT

SURVEY CONTROL COORDINATES

NOTES:

FOR GENERAL NOTES AND LEGEND, SEE SHEET 3.6.

FOR SUBSURFACE INFORMATION, SEE BORING LOGS ON SHEET 15.5.

ITALIC TEXT.EXISTING ITEMS SHOWN IN 4.

FACE OF GRS SLOPE FILL (SEE TYPICAL ROADWAY SECTION, SHEET 4).

MOST GEOGRID, FRONT –WORK POINTS REFERENCE THE TOP OF TOP3.

.N: 426938.11, E: 1336351.86

68.5 FEET NORTHEAST OF D.L.CO. POLE #31528, AT COORDINATES

APPROXIMATELY IN THE CENTERLINE OF THE EXISTING PAVEMENT,

STATIONS ARE PROJECT SPECIFIC. STATION 10+00 IS LOCATED 2.

DATUM OF 1988 (NAVD88) VERTICAL.

OF 1983 (NAD83) HORIZONTAL, AND NORTH AMERICAN VERTICAL

SYSTEM, SOUTH ZONE, US SURVEY FEET, NORTH AMERICAN DATUM

REFERENCE IS TO THE PENNSYLVANIA STATE PLANE COORDINATE

PERFORMED BY KAG ENGINEERING, INC. 06/08/2023. COORDINATE

EXISTING CONDITIONS BASE PLAN MAPPING BASED ON FIELD SURVEY 1.

WHITE LINE

GUIDERAIL

8' GRAVEL WALKING TRAIL

O. H. WIRES

O. H. WIRES

O . H . W

IR

ES

WHITE LINE

TB S3-2

TB S3-1

D.L.CO. POLE

W/TRANSFORMER

#5329

D.L.CO. POLE

#364156

D.L.CO. POLE

W/15 MPH SIGN

#46325

D.L.CO. POLE

W/LIGHT

#46326 SL31528

BM: SET 60D NAIL IN

FACE OF POLE #364156

ELEV=1098.62

5 1

PI STA 10+58.34

Δ = 10°53'38" LT

T = 58.34' L = 116.32' R = 611.79'

RIVERVIEW AVENUE

.0

S T A

P C

.3

S

C

.7

S

C

PI STA 11+73.12

Δ = 20°06'23" LT

T = 56.80' L = 112.43' R = 320.40'

PI STA 12+50.22

Δ = 01°14'40" LT

T = 21.47' L = 42.93' R = 1976.78'

.3

S

C

.7

S

C

.6

S

C

.6

(P

C C

B E

G

IN

F

U L L W

ID

T H P

A V 'T

S T A

E N

D F

U L L W

ID

T H P

A V 'T

S T A

.5

B E

G

IN

F

F G

R S S

L O

P E F

IL

L

S T A

.0

.5 L T

E N

D F

F G

R S S

L O

P E F

IL

L

S T A

.7

, 2

.5 ' L

T

WP3

WP2

WP4

WP5

GRS SLOPE FILL

AND TOP OF

FRONT FACE

B E

G

IN

E

X

IS

T

IN

G G

U

ID

E R

A

IL

R

E M

O V

A L

P R

O V

ID

E N

E W T

Y P E

S G

U

ID

E R

A

IL

S T A

L T

E N

D P

R O

V

ID

E N

E W T

Y P E

S G

U

ID

E R

A

IL

S T A

.5 , 1

' L

T

E N

D E

X

IS

T

IN

G G

U

ID

E R

A

IL

R

E M

O V

A L

S T

A

.5 .5 L T

SURVEY �

EXIST. WHITE LINE

EXIST. WHITE LINE

EXIST. EDGE PAV'T

EXIST. EDGE PAV'T

WP1

ZONE

TRANSITION

ZONE

TRANSITION

.5

' 2

.5

SLOPE FILL

TOE OF GRS

GRS SLOPE FILL

TOP OF

EXISTING GROUND

INTERCEPT

B E

G

IN

M

IL

L

IN

G S T A

E N

D M

IL

L

IN

G

S T A

.5

DES: JRV

02/07/2025DATE: SCALE: AS SHOWN

DRW: KAC CHK: MS

15 OF 5SHEET

PROFESSIONAL

REGISTERED

ENGINEER

C O

M

MONWEALTH

O F

P E

N N

S Y L V A

N

I A

NO.

JAMES ROBERT VENTURA

053192-E

PROFESSIONAL

REGISTERED

ENGINEER

C O

M

MONWEALTH

O F

P E

N N

S Y L V A

N

I A

NO.

JAMES ROBERT VENTURA

053192-E

TURTLE CREEK, PA 15145

1225 RODI ROAD

AWK CONSULTING ENGINEERS, INC.

ACCESSION No.:

CASE No.:

:0

:3

P

M

E

P ro je c ts

\E C

C it y P g h

D O

M I

R iv e rv ie w S

S

O p e n

E n d A g rm t

-1 \E

C

C it y P g h

D O

M I

S lid e

S

R iv e rv ie w

F in a l D e s ig n \W o rk in g

\S L

ID

E

C

O N

S T

N P

L A

N S

D

T L

S .d g n

/1

/2

P

L A

N

F

IL

E N a m e

M O

D E

L N a m e

/1

EL. 1095.59

EL. 1097.09

EL. 1098.59

FF GRS SLOPE FILL

TOP OF GEOGRID AT

FABRIC FORM (TYP.)

18" STEEL WIRE

FOR EXCAVATION

PAYMENT LIMIT

END GRS SLOPE FILL

STA 12+71.74

EL. 1095.59

EL. 1097.09

11+5012+50

E G

.1

C L

.3

E G

.1

C L

.8

E G

.7

C L

.2

E G

.5

C L

.7

E G

.5

C L

.0

E G

.0

C L

.4

WP3WP4WP5

T B

S

-2

T O

P E

L E

V

.4

ALONG ROADWAY �

EXISTING PAV'T GRADE

FILL (20.50 FT OFFSET FROM �)

EXIST. GRADE ALONG FF GRS SLOPE

.1

TOP BACK OF GUIDERAIL FILL

PROPOSED GRADE ALONG

GROUND LINE

PROPOSED FINISHED

.7

.9

.1

B

T M

E L E

V

.6

.7

E G

.1

C L

.8

.8

.2

.2

TRANSITION ZONE

.9

D E

P T

H

M

IN

.0

D E

P T

H

M

IN

.7

.9

.7

REVISIONS

No. DESCRIPTION APPROVAL DATE

MOBILITY AND INFRASTRUCTURE

DEPARTMENT OF

CITY OF PITTSBURGH

GRS SLOPE FILL ELEVATION VIEW (1 OF 2)

M A

T C

H L

IN

E S

H E

E T

10505

SCALE (feet)

S T

A

DRW: KAC CHK: MS

15 OF 6SHEET

PROFESSIONAL

REGISTERED

ENGINEER

C O

M

MONWEALTH

O F

P E

N N

S Y L V A

N

I A

NO.

JAMES ROBERT VENTURA

053192-E

PROFESSIONAL

REGISTERED

ENGINEER

C O

M

MONWEALTH

O F

P E

N N

S Y L V A

N

I A

NO.

JAMES ROBERT VENTURA

053192-E

TURTLE CREEK, PA 15145

1225 RODI ROAD

AWK CONSULTING ENGINEERS, INC.

ACCESSION No.:

CASE No.:

:0

:2

P

M

E

P ro je c ts

\E C

C it y P g h

D O

M I

R iv e rv ie w S

S

O p e n

E n d A g rm t

-1 \E

C

C it y P g h

D O

M I

S lid e

S

R iv e rv ie w

F in a l D e s ig n \W o rk in g

\S L

ID

E

W

A L

L E

L E

V S

.d g n

/1

/2

G

R S

E L E

V

F

IL

E N a m e

M O

D E

L N a m e

/1

/2

GRS SLOPE FILL ELEVATION

EL. 1098.59

EL. 1100.09

FF GRS SLOPE FILL

TOP OF GEOGRID AT

FABRIC FORM (TYP.)

18" STEEL WIRE

FOR EXCAVATION

PAYMENT LIMIT

BEGIN GRS SLOPE FILL

STA 10+38.00

GROUND LINE

PROPOSED FINISHED

EL. 1098.59

10+50

E G

.3

C L

.9

E G

.9

C L

.4

E G

.4

C L

.9

E G

.2

C L

.4

E G

.9

C L

.9

E G

.1

C L

.3

WP1WP2

T B

S

-1

T O

P E

L E

V

.3

ALONG ROADWAY �

EXISTING PAV'T GRADE

FILL (20.50 FT OFFSET FROM �)

EXIST. GRADE ALONG FF GRS SLOPE

.8

TOP BACK OF GUIDERAIL FILL

PROPOSED GRADE ALONG

.8

.1

B

T M

E L E

V

.0

.0

D E

P T

H

M

IN

.4

.7

D E

P T

H

M

IN

.6

' 2 .7

.5

TRANSITION ZONE

.7

REVISIONS

No. DESCRIPTION APPROVAL DATE

MOBILITY AND INFRASTRUCTURE

DEPARTMENT OF

CITY OF PITTSBURGH

GRS SLOPE FILL ELEVATION VIEW (2 OF 2)

M A

T C

H L

IN

E S

H E

E T

10505

SCALE (feet)

S T

A

DRW: KAC CHK: MS

15 OF 7SHEET

PROFESSIONAL

REGISTERED

ENGINEER

C O

M

MONWEALTH

O F

P E

N N

S Y L V A

N

I A

NO.

JAMES ROBERT VENTURA

053192-E

PROFESSIONAL

REGISTERED

ENGINEER

C O

M

MONWEALTH

O F

P E

N N

S Y L V A

N

I A

NO.

JAMES ROBERT VENTURA

053192-E

TURTLE CREEK, PA 15145

1225 RODI ROAD

AWK CONSULTING ENGINEERS, INC.

ACCESSION No.:

CASE No.:

:0

:4

P

M

E

P ro je c ts

\E C

C it y P g h

D O

M I

R iv e rv ie w S

S

O p e n

E n d A g rm t

-1 \E

C

C it y P g h

D O

M I

S lid e

S

R iv e rv ie w

F in a l D e s ig n \W o rk in g

\S L

ID

E

W

A L

L E

L E

V S

.d g n

/1

/2

G

R S

E L E

V

F

IL

E N a m e

M O

D E

L N a m e

/1

/2

GRS SLOPE FILL ELEVATION

MOBILITY AND INFRASTRUCTURE

DEPARTMENT OF

CITY OF PITTSBURGH

GRS SLOPE FILL SECTION AND DETAILS

SCALE (feet)

NOTES:

CITY OF PITTSBURGH DEPARTMENT OF MOBILITY AND INFRASTRUCTURE.

STOP DIGGING � GEOSYNTHETIC REINFORCED SOIL SLOPE FILL � CALL GRS SLOPE FILL OWNER

3" MINIMUM

RC–14M.

FOR WARNING TAPE LAYOUT AND DETAILS, SEE SHEET 4 OF REFERENCED APPLICABLE PENNDOT STANDARD DRAWING 10.

APPLICABLE PENNDOT STANDARD DRAWING RC–14M.

FOR CONSTRUCTION TOLERANCES AND BENCHING REQUIREMENTS FOR EXISTING SLOPES, SEE SHEET 3 OF REFERRENCED 9.

THE GRS SLOPE OR BELOW AT THE TOE OF THE GRS SLOPE).

THE TOP OF GRS SLOPE FILL MAY BE EITHER A PAVED OR UNPAVED SURFACE (THE ROADWAY MAY BE EITHER OVER TOP OF 8.

GEOSYNTHETIC REINFORCEMENT. EXTEND CAUTION TAPE BEYOND THE LIMITS OF THE GRS SLOPE TO THE LIMITS SHOWN.

A SECONDARY LAYER OF CAUTION TAPE IS PLACED AT 10 FOOT CENTERS PERPENDICULAR TO THE DIRECTION OF PRIMARY PERPENDICULAR TO THE SLOPE FACE (IN THE SAME DIRECTION AS PRIMARY GEOSYNTHETIC REINFORCEMENT).

TAPE AT THE SPACING SHOWN. THE PRIMARY LAYER OF CAUTION TAPE IS PLACED IN STRIPS AT 4 FOOT CENTERS TOP LAYER OF GEOSYNTHETIC REINFORCEMENT MAY BE EITHER PRIMARY OR SECONDARY REINFORCEMENT. PLACE CAUTION GRS SLOPE FILL CAUTION TAPE IS PLACED AT THE ELEVATION OF THE TOP LAYER OF GEOSYNTHETIC REINFORCEMENT. THE 7.

TAPE TO DISPLAY THE MESSAGE AS SHOWN BELOW:

FILL CAUTION TAPE MUST USE BLACK PERMANENT INK LETTERING THAT IS AT LEAST 1” TALL AND CENTER ALIGNED IN THE ACIDIC SOILS, BE WHITE IN COLOR, AND BE CUSTOMIZABLE DETECTABLE UNDERGROUND WARNING TAPE. THE GRS SLOPE GRS SLOPE FILL CAUTION TAPE IS TO HAVE A MINIMUM THICKNESS OF 4 MILS, BE NON–DEGRADABLE IN ALKALINE AND 6.

GEOSYNTHETIC EXPOSED FOR MORE THAN 7 DAYS UNTIL BACKFILL IS IN PLACE.

DO NOT LEAVE GEOSYNTHETIC FACE EXPOSED FOR MORE THAN 7 DAYS. PLACE A UV PROTECTIVE COVER OVER ANY 5.

ADJACENT FILL IS PLACED.

AND CANNOT SPILL OUT THROUGH AN EXPOSED END OF THE GRS SLOPE FILL DURING CONSTRUCTION OR BEFORE WRAP THE TRM OR GEOTEXTILE AT EACH END OVER THE TOP LAYER OF FILL TO ENSURE BACKFILL MATERIAL IS CONTAINED 4.

DO NOT DUMP FILL DIRECTLY ON EXPOSED GEOSYNTHETICS. PLACE ON PREVIOUSLY SPREAD MATERIAL AND BLADE OUT.3.

LAY FLAT, PULLED TIGHT AND ANCHORED IN PLACE UNTIL BACKFILL IS PLACED.

BACKFILL GEOSYNTHETICS PRIOR TO THE END OF THE WORK DAY UNLESS OTHERWISE NOTED. PLACE GEOSYNTHETIC TO 2.

SPECIFIED IN PUBLICATION 408, SECTION 735.

ITEM 9094 "GEOSYNTHETIC REINFORCED FILL." SECONDARY REINFORCEMENT CONSISTS OF CLASS 4, TYPE A GEOTEXTILE AS (GRS) SLOPE FILL." PRIMARY GEOSYNTHETIC REINFORCEMENT CONSISTS OF A GEOGRID AS SPECIFIED IN SPECIAL PROVISION PROVIDE MATERIALS AND CONSTRUCT AS SPECIFIED IN SPECIAL PROVISION ITEM 9094 "GEOSYNTHETIC REINFORCED SOIL 1.

18"

6"

12" MINIMUM

LEGEND

= SLOPE ANGLE

= WIRE MESH SUPPORT STRUT

= WIRE MESH FORM

= TURF REINFORCEMENT MAT (TRM)

= SECONDARY GEOSYNTHETIC GEOTEXTILE FABRIC

= PRIMARY GEOSYNTHETIC GEOGRID FABRIC

AND PLACED (TYP.)

TOPSOIL, FURNISHED

12"

0.5

DRW: KAC CHK: MS

15 OF 8SHEET

PROFESSIONAL

REGISTERED

ENGINEER

C O

M

MONWEALTH

O F

P E

N N

S Y L V A

N

I A

NO.

JAMES ROBERT VENTURA

053192-E

PROFESSIONAL

REGISTERED

ENGINEER

C O

M

MONWEALTH

O F

P E

N N

S Y L V A

N

I A

NO.

JAMES ROBERT VENTURA

053192-E

TURTLE CREEK, PA 15145

1225 RODI ROAD

AWK CONSULTING ENGINEERS, INC.

ACCESSION No.:

CASE No.:

:0

:3

P

M

E

P ro je c ts

\E C

C it y P g h

D O

M I

R iv e rv ie w S

S

O p e n

E n d A g rm t

-1 \E

C

C it y P g h

D O

M I

S lid e

S

R iv e rv ie w

F in a l D e s ig n \W o rk in g

\S L

ID

E

C

O N

S T

N P

L A

N S

D

T L

S .d g n

/1

/2

G R

S S

T R

U C

S E

C N

F

IL

E N a m e

M O

D E

L N a m e

/1

/2

MAT (TRM) (TYP.)

REINFORCEMENT

PLACE AS TURF

WIRE MESH FORM (TYP.)

SUPPORT STRUT (TYP.)

REINFORCEMENT (TYP.)

CLASS 4, TYPE A FABRIC

SECONDARY GEOTEXTILE,

FABRIC REINFORCEMENT (TYP.)

PRIMARY GEOSYNTHETIC GEOGRID

PREPARED FOUNDATION

TYPICAL GEOSYNTHETIC REINFORCED SOIL (GRS) SLOPE FILL SECTION

MOBILITY AND INFRASTRUCTURE

DEPARTMENT OF

CITY OF PITTSBURGH

PROGRAM, and CONSTRUCTION SEQUENCE

E&SPC GENERAL NOTES, MAINTENANCE

GENERAL NOTES, MAINTENANCE PROGRAM, AND CONSTRUCTION SEQUENCE

CONTROL PLAN SHEET INDEX

SHEET NO.DESCRIPTION

ALLEGHENY COUNTY CONSERVATION DISTRICT:

PADEP SOUTHWEST REGIONAL OFFICE:

MOBILITY AND INFRASTRUCTURE (DOMI):

CITY OF PITTSBURGH DEPARTMENT OF

PLAN PREPARER INFORMATION:

TURTLE CREEK, PA 15145

1225 RODI ROAD

AWK CONSULTING ENGINEERS, INC.

EROSION AND SEDIMENT POLLUTION

AND CONSTRUCTION SEQUENCE

GENERAL NOTES, MAINTENANCE PROGRAM,

DETAILS

PLAN

FAX: (412) 823-3390

TEL: (412) 823-8331

ATTN: JAMES R. VENTURA, P.E.

TEL: (412) 442-4000

ATTN: RICHARD BEHR

PITTSBURGH, PA 15222

400 WATERFRONT DRIVE

PITTSBURGH, PA 15219

SUITE 325B

33 TERMINAL WAY

RIVERWALK CORPORATE CENTER

EROSION AND SEDIMENT POLLUTION CONTROL (E&SPC) PLAN NOTES: MAINTENANCE PROGRAM

1.

2.

3.

1.

2.

3.

KEEP A COPY OF THE EROSION AND SEDIMENT POLLUTION CONTROL (E&SPC) PLAN DRAWINGS

AT THE PROJECT SITE AT ALL TIMES.

AT LEAST 3 DAYS PRIOR TO STARTING ANY EARTH DISTURBANCE ACTIVITIES OR EXPANDING

INTO AN AREA PREVIOUSLY UNMARKED, NOTIFY THE PENNSYLVANIA ONE-CALL SYSTEM, INC.

AT 1–800–242–1776 FOR THE LOCATION OF EXISTING UNDERGROUND UTILITIES.

LIMIT CLEARING, GRUBBING, AND SEDIMENT REMOVAL ACTIVITIES TO THOSE AREAS

DESCRIBED IN THE CONSTRUCTION SEQUENCE. DO NOT COMMENCE GENERAL SITE CLEARING,

GRUBBING, AND TOPSOIL STRIPPING UNTIL E&SPC BMPs SPECIFIED HAVE BEEN INSTALLED

AND ARE FUNCTIONING AS DESCRIBED IN THIS DOCUMENT.

CLEARLY MARK AND/OR FENCE THE LIMITS OF DISTURBANCE BEFORE CLEARING, GRUBBING,

AND EARTH DISTURBANCE OPERATIONS BEGIN. CONSTRUCTION VEHICLES ARE NOT

PERMITTED TO ENTER AREAS OUTSIDE THE LIMIT OF DISTURBANCE BOUNDARIES SHOWN ON

THE DRAWINGS.

EROSION AND SEDIMENT POLLUTION CONTROLS MUST BE CONSTRUCTED, STABILIZED, AND

FUNCTIONAL BEFORE SITE DISTURBANCE BEGINS WITHIN THE TRIBUTARY AREAS OF THOSE

BMPs.

AFTER FINAL SITE STABILIZATION HAS BEEN ACHIEVED, TEMPORARY EROSION AND

SEDIMENT BMPs MUST BE REMOVED. AREAS DISTURBED DURING REMOVAL OF THE BMPs MUST

BE STABILIZED IMMEDIATELY.

FLATTER.

DISPOSE OF IN ACCORDANCE WITH PADEP'S SOLID WASTE MANAGEMENT REGULATIONS OF 25

PA. CODE 260.1 ET SEQ., 271.1, AND 287.1 ET SEQ. DO NOT BURN, BURY, DUMP OR

DISCHARGE ANY BUILDING MATERIALS, WASTES, OR UNUSED CONSTRUCTION MATERIALS AT

THE SITE.

OBTAIN OR ENSURE E&SPC PLAN APPROVAL FOR ALL OFF–SITE WASTE AND BORROW AREAS FROM

ACCD, AND FULLY IMPLEMENT THE PLAN PRIOR TO ACTIVATING THE SITE.

ENSURE THAT ANY MATERIAL BROUGHT ON SITE IS CLEAN FILL.

UNTIL THE SITE IS STABILIZED, ALL EROSION AND SEDIMENT BMPs MUST BE MAINTAINED

PROPERLY FOR THE DURATION OF THE PROJECT. ALL EROSION AND SEDIMENT POLLUTION

CONTROL BMPs SHALL BE INSPECTED ON A WEEKLY BASIS AND AFTER EACH RUNOFF EVENT.

ALL PREVENTATIVE AND REMEDIAL MAINTENANCE WORK, INCLUDING CLEAN OUT, REPAIR,

REPLACEMENT, REGRADING, RESEEDING, REMULCHING, AND RENETTING MUST BE PERFORMED

SEDIMENT DEPOSITED ON PAVED ROADWAYS SHALL BE REMOVED AND RETURNED TO THE

CONSTRUCTION SITE OR TRANSPORTED TO A DESIGNATED PROJECT SEDIMENT DISPOSAL

SITE. WASHING ROADWAYS OR SWEEPING THE DEPOSITS INTO ROADWAY DITCHES, SEWERS,

CULVERTS OR OTHER DRAINAGE WAYS IS NOT ACCEPTABLE.

E&SPC BMPs SHALL BE IN AREAS OF EXCAVATION WHERE LOSS OF FINES BY

SURFACE FLOW MAY BE EXPECTED.

INSPECTION AND MAINTENANCE PROGRAMS SHALL BE IMPLEMENTED DURING AND AFTER

CONSTRUCTION TO ASSURE THAT EROSION AND SEDIMENTATION BMPs ARE MAINTAINED.

ALL EROSION AND SEDIMENTATION CONTROL BMPs SHALL BE INSPECTED ON A WEEKLY BASIS

AND AFTER EACH RUNOFF EVENT. REPAIRS AND MAINTENANCE SHALL BE PERFORMED

IMMEDIATELY, BY THE CONTRACTOR, TO MAINTAIN THE INTEGRITY OF THE BMPs. ANY

DEFICIENCIES MUST BE CORRECTED IMMEDIATELY, BY THE CONTRACTOR, UPON

IDENTIFICATION OF THE DEFICIENCY. SPECIFIC MAINTENANCE PROGRAMS FOR REMOVAL OF

DEPOSITED SEDIMENT AND DISTURBED AREAS ARE DESCRIBED IN THE ATTACHED SEDIMENT

CONTROL PLAN DRAWINGS. ALL MAINTENANCE BMPs ARE THE RESPONSIBILITY OF THE

CONTRACTOR.

THE SPECIFIC CRITERIA FOR MAINTENANCE OF THE EROSION AND SEDIMENTATION CONTROL

DEVICES SHALL BE AS FOLLOWS:

MODIFIED BY THESE GENERAL NOTES HEREIN.

REMOVE ALL CONSTRUCTION MATERIALS AND WASTES FROM THE SITE AND RECYCLE OR

TOTAL DISTURBED AREA = 0.30 ACRES.

PROCEED WITH ALL EARTH DISTURBANCE ACTIVITIES IN ACCORDANCE WITH THE SEQUENCE6.

PROVIDED ON THE PLAN DRAWINGS.

PROVIDE MATERIALS AND WORKMANSHIP IN ACCORDANCE WITH PENNDOT PUBLICATION

EXPECTED REPLACEMENT BMPs OR MODIFICATIONS OF THOSE INSTALLED WILL BE REQUIRED.

IMMEDIATELY. IF EROSION AND SEDIMENT POLLUTION CONTROL BMPs FAIL TO PERFORM AS

16.

4.

MEETING.

SITE PRECONSTRUCTION –FROM THE ALLEGHENY COUNTY CONSERVATION DISTRICT TO AN ON

AND GRUBBING), INVITE ALL CONTRACTORS, THE CITY'S REPRESENTATIVE, AND A REPRESENTATIVE AT LEAST 7 DAYS PRIOR TO STARTING ANY EARTH DISTURBANCE ACTIVITIES (INCLUDING CLEARING

5.

THE CITY IN ACCORDANCE WITH PUBLICATION 408, SECTION 110.02

IF UNFORESEEN CONDITIONS ARE ENCOUNTERED, THE CONTRACTOR MUST IMMEDIATELY NOTIFY

DEFICIENCIES FOUND AND THE DATE THEY WERE CORRECTED.

MAINTAIN A LOG ON SITE SHOWING DATES THAT E&SPC BMPs WERE INSPECTED AS WELL AS ANY

19.

SLIDING, OR OTHER MOVEMENTS.

ENSURE THAT CUT AND FILL SLOPES ARE CAPABLE OF RESISTING FAILURE DUE TO SLUMPING, 20.

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

UP TO $10,000 PER DAY IN CIVIL PENALTIES, UP TO $10,000 IN SUMMARY CRIMINAL PENALTIES, AND SECTION 602 OF THE PENNSYLVANIA CLEAN STREAMS LAW. THE CLEAN STREAMS LAW PROVIDES FOR INSTITUTED BY THE PENNSYLVANIA DEPARTMENT OF ENVIRONMENTAL PROTECTION AS DEFINED IN FAILURE OF E&SPC BMPS MAY RESULT IN ADMINISTRATIVE, CIVIL, AND/OR CRIMINAL PENALTIES BEING LEAVING THE CONSTRUCTION SITE, OR FAILURE TO TAKE IMMEDIATE CORRECTIVE ACTION TO RESOLVE

LADEN RUNOFF FROM –FAILURE TO CORRECTLY INSTALL E&SPC BMPs, FAILURE TO PREVENT SEDIMENT

7.

8.

9.

10.

11.

12.

13.

14.

15.

17.

18.

21.

STOCKPILE HEIGHTS MUST NOT EXCEED 35 FEET. STOCKPILE SLOPES MUST BE 2H:1V OR

1.

SEDIMENT DEPOSITED ON PAVED ROADWAYS SHALL BE REMOVED AND RETURNED TO THE

CONSTRUCTION SITE OR TRANSPORTED TO A DESIGNATED PROJECT SEDIMENT DISPOSAL

SITE. WASHING ROADWAYS OR SWEEPING THE DEPOSITS INTO ROADWAY DITCHES, SEWERS,

CULVERTS OR OTHER DRAINAGE WAYS IS NOT ACCEPTABLE.

DISTURBED AREAS ON WHICH NO CONSTRUCTION ACTIVITIES ARE ANTICIPATED FOR 20 DAYS

OR LONGER SHALL BE TEMPORARILY SEEDED, INSPECTED WEEKLY AND AFTER EACH RUNOFF

MULCH SHOULD BE REAPPLIED TO BARE SOIL AREAS IF THE VEGETATIVE COVER GROWTH IS

BELOW UNIFORM 70% COVERAGE, BEFORE CONSTRUCTION COMPLETION

CONSTRUCTION SEQUENCE FOR EROSION AND SEDIMENT POLLUTION CONTROL

C. REMOVAL OF SEDIMENT DEPOSITED ON PAVED ROADWAYS

D. SEEDING AND MULCHING OF DISTURBED AREAS

2.

3.

4.

5. SAWCUT AND REMOVE EXISTING BITUMINOUS PAVEMENT WITHIN THE LIMITS SHOWN ON PLANS.

6.

7.

INSTALL COMPOST FILTER SOCK.

8.

STAKE OUT LIMITS OF CLEARING AND GRUBBING, TEMPORARY STAGING AREAS HAUL ROUTES

AND ANY OTHER E&SPC CONTROLS WITHIN THE LIMITS OF DISTURBANCE.

CLEAR AND GRUB WITHIN THE LIMITS OF DISTURBANCE.

9.

10. FURNISH AND PLACE TOPSOIL, PROVIDE SEEDING AND SOIL SUPPLEMENTS, AND PLACE

CONSTRUCT THE GEOSYNTHETIC REINFORCED SOIL (GRS) SLOPE FILL STRUCTURE.

MULCHING HAY.

STRUCTURE BACKFILL.

TURF REINFORCEMENT MAT, NO. 57 COARSE AGGREGATE BACKFILL, AND

INSTALL STEEL WIRE FABRIC FORMS, PLACE GEOGRID FABRIC REINFORCEMENT, ‒

CLASS 4, TYPE A.

EXCAVATE AND COMPACT BOTTOM OF EXCAVATION AND PLACE GEOTEXTILE, ‒

EVENT, AND RE SEEDED AS REQUIRED TO ESTABLISH AND MAINTAIN VEGETATION. SEED AND

INSTALL SILT BARRIER FENCE AT LEVEL GRADE. EXTEND BOTH ENDS OF EACH FENCE

OR SEDIMENT ACCUMULATIONS THAT REACH HALF THE HEIGHT OF THE CFS ABOVE GROUND.

ANY PORTION OF THE CFS WHICH HAS FAILED SHALL BE REPLACED IMMEDIATELY.

A. COMPOST FILTER SOCK

INLET FILTER BAGS SHOULD BE INSTALLED IN ACCORDANCE WITH THE MANUFACTURER'S

SPECIFICATIONS. INLET FILTER BAGS SHOULD BE INSPECTED WEEKLY AND AFTER EACH

RUNOFF EVENT. FILTER BAGS SHOULD BE CLEANED AND/OR REPLACED WHEN BAG IS HALF

FULL OF ANY DEBRIS OR SEDIMENT. DAMAGED FILTER BAGS SHOULD BE REPLACED.

REQUIRED REPAIRS SHOULD BE INITIATED IMMEDIATELY AFTER INSPECTION.

B. INLET FILTER BAGS

SECTION AT LEAST 8 FEET UP SLOPE AT 45° TO THE MAIN FENCE ALIGNMENT. ANY DEBRIS

INVESTIGATION AND NOT SHOWN ON PLANS. PROTECT AND SUPPORT EXISTING UTILITIES.

VERIFY LOCATION OF EXISTING UTILITIES, ESPECIALLY ANY DISCLOSED VIA PA ONE–CALL

FAX: (412) 242-6165

TEL: (412) 291-8013

ATTN: HEATHER MANZO

12. FURNISH PAVEMENT MARKINGS.

408/2020 (UP TO AND INCLUDING, CHANGE NO. 7 EFFECTIVE OCTOBER 11, 2024) AS

REMOVE THE EXISTING GUIDE RAIL WITHIN THE LIMITS SHOWN ON PLANS.

SET NEW TYPE 31S GUIDE RAIL.

13.

ROADWAY WITH BITUMINOUS CONCRETE, AS AND WHERE SHOWN ON THE PLANS.

PREPARE THE SUBGRADE, INSTALL THE GRANULAR SUBBASE AND REPAVE THE

REACHED STABILIZATION.

REMOVE ALL REMAINING EROSION AND SEDIMENT POLLUTION CONTROL DEVICES AFTER THE SITE HAS

TEL: (412)255-2793

ATTN: DENNY ROBINSON

TEL: (412)389-4505

ATTN: BRIAN RALSTON

PITTSBURGH, PA 15219

414 GRANT STREET

SYSTEM, INC. AT 800–242–1776

— CALL PENNSYLVANIA ONE–CALL STOP!

10 WORKING DAYS' IN DESIGN STAGE.

DAYS' NOTICE IN CONSTRUCTION PHASE AND

PENNSYLVANIA LAW REQUIRES 3 WORKING

YOU DIG!BEFORE CALL

(3) WORKING DAYS PLUS TWO (2) HOURS PRIOR TO THE BEGINNING OF WORK.

STILL RESPONSIBLE FOR CONTACTING THE ONE‒CALL SYSTEM AT 1‒800‒242‒1776 NO LESS THAN THREE NOTICE) HAS BEEN ASSIGNED TO THIS PROJECT LOCATED IN ALLEGHENY COUNTY. THE CONTRACTOR IS

(DESIGN SITE SERIAL NUMBER 20241135255LOCATION INFORMATION FOR THIS PROJECT. ONE‒CALL THE PA ONE‒CALL SYSTEM HAS BEEN NOTIFIED FOR DESIGN PURPOSES TO OBTAIN BASE UTILITY

INLET FILTER BAGS SHOULD BE KEPT ON–SITE IN THE EVENT AN EXISTING INLET IS FOUND

(NONE ARE CURRENTLY KNOWN TO BE EXISTING).

11. PROVIDE PLANTINGS/TREES WITHIN THE GENERAL AREA SHOWN ON THE PLANS.

:1

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5 DES: JRV

02/07/2025DATE: SCALE: AS SHOWN

DRW: KAC CHK: MS

15 OF 9SHEET

PROFESSIONAL

REGISTERED

ENGINEER

C O

M

MONWEALTH

O F

P E

N N

S Y L V A

N

I A

NO.

JAMES ROBERT VENTURA

053192-E

PROFESSIONAL

REGISTERED

ENGINEER

C O

M

MONWEALTH

O F

P E

N N

S Y L V A

N

I A

NO.

JAMES ROBERT VENTURA

053192-E

TURTLE CREEK, PA 15145

1225 RODI ROAD

AWK CONSULTING ENGINEERS, INC.

ACCESSION No.:

CONTRACTOR.

WHITE LINE

GUIDERAIL

8' GRAVEL WALKING TRAIL

O. H. WIRES

O. H. WIRES

O H

W

IR

E S

WHITE LINE

TB S3-2

TB S3-1

D.L.CO. POLE

W/TRANSFORMER

#5329

D.L.CO. POLE

#364156

D.L.CO. POLE

W/15 MPH SIGN

#46325

D.L.CO. POLE

W/LIGHT

#46326 SL31528

BM: SET 60D NAIL IN

FACE OF POLE #364156

ELEV=1098.62

5 1

PI STA 10+58.34

Δ = 10°53'38" LT

T = 58.34' L = 116.32' R = 611.79'

RIVERVIEW AVENUE

.0

S

.3

S

C

.7

S

C

PI STA 11+73.12

Δ = 20°06'23" LT

T = 56.80' L = 112.43' R = 320.40'

PI STA 12+50.22

Δ = 01°14'40" LT

T = 21.47' L = 42.93' R = 1976.78'

.3

S

C

.7

S

C

.6

S

C

.6

(P

C C

B E

G

IN

F

U L L W

ID

T H P

A V 'T

S T A

E N

D F

U L L W

ID

T H P

A V 'T

S T A

.5

B E

G

IN

F

F G

R S S

L O

P E F

IL

L

S T A

.0

.5 L T

E N

D F

F G

R S S

L O

P E F

IL

L

S T A

.7

, 2

.5 ' L

T

GRS SLOPE FILL

AND TOP OF

FRONT FACE

B E

G

IN

E

X

IS

T

IN

G G

U

ID

E R

A

IL

R

E M

O V

A L

P R

O V

ID

E N

E W T

Y P E

S G

U

ID

E R

A

IL

S T A

L T

E N

D P

R O

V

ID

E N

E W T

Y P E

S G

U

ID

E R

A

IL

S T A

.5 , 1

' L

T

E N

D E

X

IS

T

IN

G G

U

ID

E R

A

IL

R

E M

O V

A L

S T

A

.5 .5 L T

SURVEY �

EXIST. WHITE LINE

EXIST. WHITE LINE

EXIST. EDGE PAV'T

EXIST. EDGE PAV'T

ZONE

TRANSITION

ZONE

TRANSITION

.5

' 2

.5

SLOPE FILL

TOE OF GRS

GRS SLOPE FILL

TOP OF

EXISTING GROUND

INTERCEPT

B E

G

IN

M

IL

L

IN

G S T A

E N

D M

IL

L

IN

G

S T A

.5

WP1 WP2

WP3

WP4

WP5

REVISIONS

No. DESCRIPTION APPROVAL DATE

MOBILITY AND INFRASTRUCTURE

DEPARTMENT OF

CITY OF PITTSBURGH

PLAN

EROSION & SEDIMENT POLLUTION CONTROL

1336541.05427101.4118' LT12+58.67WP5

1336510.36427061.9318' LT12+07.17WP4

1336474.43427027.1618' LT11+54.14WP3

1336433.36426998.6418' LT11+01.53WP2

1336389.53426974.5818' LT10+50.00WP1

EASTINGNORTHINGOFFSETSTATIONWORK POINT

WORK POINT COORDINATES

SET 60D NAIL IN FACE OF POLE #3641561098.621336547.39427056.23BM

SET SPIKE1098.881336446.27427002.30503

SET SPIKE1096.031336560.49427123.85501

DESCRIPTIONELEVATIONEASTINGNORTHINGCONTROL POINT

SURVEY CONTROL COORDINATES

PLAN VIEW

4020020

SCALE (feet)

NAME SLOPE

SOIL DESCRIPTIONS

SOIL

HYDRIC

75%‒25% VERY STEEP

GILPIN‒UPSHUR COMPLEX, NO

SYMBOL

GQF

HAZARD

EROSION

WATER

DEPTH TO

FOR TOPSOIL

SUITABILITY

SEVERE >80" POOR

OF THE NATURAL RESOURCES CONSERVATION SERVICE AT URL: http://websoilsurvey.nrcs.usda.gov) SOIL SURVEY OF ALLEGHENY COUNTY, PENNSYLVANIA, 1981 (AS UPDATED DIGITAL DATABASE AND MAPPING

SOIL REFERENCE:

GQF

GQF

DRW: KAC CHK: MS

15 OF 10SHEET

PROFESSIONAL

REGISTERED

ENGINEER

C O

M

MONWEALTH

O F

P E

N N

S Y L V A

N

I A

NO.

JAMES ROBERT VENTURA

053192-E

PROFESSIONAL

REGISTERED

ENGINEER

C O

M

MONWEALTH

O F

P E

N N

S Y L V A

N

I A

NO.

JAMES ROBERT VENTURA

053192-E

TURTLE CREEK, PA 15145

1225 RODI ROAD

AWK CONSULTING ENGINEERS, INC.

ACCESSION No.:

CASE No.:

:1

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NOTES:

FOR GENERAL NOTES AND LEGEND, SEE SHEET 3.6.

FOR SUBSURFACE INFORMATION, SEE BORING LOGS ON SHEET 15.5.

ITALIC TEXT.EXISTING ITEMS SHOWN IN 4.

FACE OF GRS FILL (SEE TYPICAL ROADWAY SECTION, SHEET 4).

MOST GEOGRID, FRONT –WORK POINTS REFERENCE THE TOP OF TOP3.

.N: 426938.11, E: 1336351.86

68.5 FEET NORTHEAST OF D.L.CO. POLE #31528, AT COORDINATES

APPROXIMATELY IN THE CENTERLINE OF THE EXISTING PAVEMENT,

STATIONS ARE PROJECT SPECIFIC. STATION 10+00 IS LOCATED 2.

DATUM OF 1988 (NAVD88) VERTICAL.

OF 1983 (NAD83) HORIZONTAL, AND NORTH AMERICAN VERTICAL

SYSTEM, SOUTH ZONE, US SURVEY FEET, NORTH AMERICAN DATUM

REFERENCE IS TO THE PENNSYLVANIA STATE PLANE COORDINATE

PERFORMED BY KAG ENGINEERING, INC. 06/08/2023. COORDINATE

EXISTING CONDITIONS BASE PLAN MAPPING BASED ON FIELD SURVEY 1.

FROM INLET

BAG REMOVAL

1" REBAR FOR

GRATE

INLET

4'-0"

2'-0

F L O

W

F L O

W

DISTURBED AREA

UNDISTURBED AREA

SECTION

PLAN VIEW

CONTOURS

EXISTING

FILTER SOCK

COMPOST

(TYP.)

PLACED 10 FT ON CENTER

2"x2" WOODEN STAKES

PLACED 10 FT ON CENTER

2"x2" WOODEN STAKESCOMPOST FILTER SOCK

FILTER MEDIA

BLOWN/PLACED

DISTURBED AREA

UNDISTURBED AREA

OPEN AND THE MULCH SPREAD AS A SOIL SUPPLEMENT.

MAY BE LEFT IN PLACE AND VEGETATED OR REMOVED. IN THE LATTER CASE, THE MESH SHALL BE CUT

UPON STABILIZATION OF THE AREA TRIBUTARY TO THE SOCK, STAKES SHALL BE REMOVED. THE SOCK 7.

RECOMMENDATIONS.

S ’SOCKS AFTER 1 YEAR. POLYPROPYLENE SOCKS SHALL BE REPLACED ACCORDING TO MANUFACTURER

BIODEGRADABLE COMPOST FILTER SOCKS SHALL BE REPLACED AFTER 6 MONTHS; PHOTODEGRADABLE 6.

REPLACED WITHIN 24 HOURS OF INSPECTION.

S SPECIFICATIONS OR ’DAMAGEDSOCKS SHALL BE REPAIRED ACCORDING TO MANUFACTURER

COMPOST FILTER SOCKS SHALL BE INSPECTED WEEKLY AND AFTER EACH RUNOFF EVENT. 5.

THE BARRIER AND DISPOSED IN THE MANNER DESCRIBED ELSEWHERE IN THE PLAN.

ACCUMULATED SEDIMENT SHALL BE REMOVED WHEN IT REACHES 1/2 THE ABOVE GROUND HEIGHT OF 4.

TRAFFIC SHALL NOT BE PERMITTED TO CROSS COMPOST FILTER SOCKS.3.

THE SOCK AND THE SLOPE OF ITS TRIBUTARY AREA.

MAXIMUM SLOPE LENGTH ABOVE ANY BARRIER SHALL NOT EXCEED THAT SPECIFIED FOR THE SIZE OF

SHALL BE EXTENDED AT LEAST 8 FEET UP SLOPE AT 45 DEGREES TO THE MAIN BARRIER ALIGNMENT.

COMPOST FILTER SOCK SHALL BE PLACED AT EXISTING LEVEL GRADE. BOTH ENDS OF THE BARRIER 2.

COMPOST SHALL MEET THE STANDARDS OF TABLE 4.2 OF THE PA DEP EROSION CONTROL MANUAL.

SOCK FABRIC SHALL MEET STANDARDS OF TABLE 4.1 OF THE PA DEP EROSION CONTROL MANUAL. 1.

NOTES:

M

IN

SEEDED AND MULCHED WITH A PERMANENT SEED MIXTURE AND MULCH, IMMEDIATELY.

EITHER AT FINISHED GRADE OR WILL NOT BE RE–DISTURBED WITHIN ONE YEAR MUST BE

GROWING TEMPORARY SEEDING MIXTURE AND MULCH. DISTURBED AREAS WHICH ARE

RE–DISTURBED WITHIN ONE YEAR, MUST BE SEEDED AND MULCHED WITH A QUICK

DISTURBED AREAS WHICH ARE NOT AT FINISHED GRADE AND WHICH WILL BE

NON–GERMINATING PERIODS, MULCH MUST BE APPLIED AT THE RECOMMENDED RATES.

WATERSHEDS, THE PROJECT SITE SHALL BE IMMEDIATELY STABILIZED. DURING

EARTH DISTURBANCE ACTIVITY, OR ANY STAGE THEREOF IN SPECIAL PROTECTION

THEY MUST BE STABILIZED. UPON COMPLETION OR TEMPORARY CESSATION OF THE

AS SOON AS SLOPES, CHANNELS, AND OTHER DISTURBED AREAS REACH FINAL GRADE,2.

804 AND 805 OR OTHER APPROVED SPECIAL PROVISIONS.

ACCORDANCE WITH THE REQUIREMENTS OF PENNDOT PUBLICATION 408, SECTION

ALL SEEDING, SOIL SUPPLEMENTS, AND MULCHING ITEMS SHALL BE PLACED IN1.

NATIVE STEEP SLOPE MIX WITH GRAIN RYE

40.00

19.12

0.1

0.2

6.00

2.87

800 140 1200

15.00 TOTAL

SEED AND SOIL SUPPLEMENT USE

FORMULA AND SPECIES

WEIGHT

% BY

MINIMUM %

PURITY GERMINATION SEED

WEED

MAX %

LB/1000 SY

RATE

SEEDING SOIL SUPPLEMENT

LB/1000 SY

HAY

MULCHING

LB/1000 SY

LIMESTONE

LB/1000 SY

FERTILIZER

)Asclepias syriacaCOMMON MILKWEED (

)Apocynum cannabinum, PA EcotypeINDIANHEMP, PA ECOTYPE (

)Solidago rugosa, PA EcotypeWRINKLELEAF GOLDENROD, PA ECOTYPE (

)Monarda fistulosaWILD BERGAMOT (

)Aster pilosis, PA EcotypeHEATH ASTER, PA ECOTYPE (

)Heliopsis helianthoides, PA EcotypeOXEYE SUNFLOWER, PA ECOTYPE (

)Echinacea purpureaPURPLE CONEFLOWER (

)Coreopsis lanceolataLANCELEAF COREOPSIS (

)Rudbeckia hirtaBLACKEYED SUSAN (

)Panicum clandestinum, TiogaDEERTONGUE, TIOGA (

)Piedmont NC Ecotype Agrostis hyemalis,WINTER BENTGRASS, PIEDMONT NC ECOTYPE (

)Panicum virgatum, 'Shawnee'SWITCHGRASS, 'SHAWNEE' (

)Sorghastrum nutans, PE EcotypeINDIANGRASS, PA ECOTYPE (

)Madison–NY Ecotype Elymus virginicus,VIRGINIA WILDRYE, MADISON–NY ECOTYPE (

)'Southlow'–MI Ecotype Andropogon grardii,BIG BLUESTEM, 'SOUTHLOW'–MI ECOTYPE (

)Secale cereale, variety not statedRYE, VARIETY NOT STATED (

16.48 85 70 0.2 2.47

12.00 85 70 0.2 1.80

3.84 — — — 0.58

3.20 0.48

2.24 0.34

0.80 0.12

0.56 0.08

0.56 0.08

0.56 0.08

0.16 0.02

0.16 0.02

0.16 0.02

0.08 0.01

0.08 0.01

REVISIONS

No. DESCRIPTION APPROVAL DATE

MOBILITY AND INFRASTRUCTURE

DEPARTMENT OF

CITY OF PITTSBURGH

DETAILS

EROSION & SEDIMENT POLLUTION CONTROL

DETAIL — INLET PROTECTION (IP) FILTER BAG

DETAIL — COMPOST FILTER SOCK (CFS)

(NOT TO SCALE)

(NOT TO SCALE)

DRW: KAC CHK: MS

15 OF 11SHEET

PROFESSIONAL

REGISTERED

ENGINEER

C O

M

MONWEALTH

O F

P E

N N

S Y L V A

N

I A

NO.

JAMES ROBERT VENTURA

053192-E

PROFESSIONAL

REGISTERED

ENGINEER

C O

M

MONWEALTH

O F

P E

N N

S Y L V A

N

I A

NO.

JAMES ROBERT VENTURA

053192-E

TURTLE CREEK, PA 15145

1225 RODI ROAD

AWK CONSULTING ENGINEERS, INC.

ACCESSION No.:

CASE No.:

:1

:4

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S

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F in a l D e s ig n \W o rk in g

\S L

ID

E

E

S

P L

A N

S

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L S

.d g n

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E

S P

C D

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1085 1085

1090 1090

1095 1095

1100 1100

1105 1105

STA 10+50.00

WP1

1085 1085

1090 1090

1095 1095

1100 1100

1105 1105

STA 10+62.78

WP2

TOP GRS SLOPE FILL � EXISTING ROADWAY

TRAVEL LANESHLDR

PAVEMENT ELEVATION 1102.22

GRADE POINT, MATCH EXISTING

EXIST. GROUND LINE

GROUND LINE

FINISHED

20'-6"

18'-0"1'-1" 1'-0"

1'-3" 1'-9" 2'-6" 3'-0" 12'-0"

13'-9"

0% SLOPE

-2% SLOPE

EXIST. GROUND LINE

TOP GRS SLOPE FILL

ELEV = 1100.09

+0.8% SLOPE EDGE PAV'T

MATCH EXISTING

1090 1090

1095 1095

1100 1100

1105 1105

STA 10+38.00

BEGIN GRS SLOPE FILL

TOP GRS SLOPE FILL � EXISTING ROADWAY

TRAVEL LANESHLDR

EXIST. GROUND LINE

GROUND LINE

FINISHED

3'-0"

21'-1 1/2 "

18'-0"1'-0" 1'-0"

1'-2" 2'-6" 2'-6" 3'-0" 12'-0"

14'-6 1/2 "

0% SLOPE

-2% SLOPE

EXIST. GROUND LINE

TOP GRS SLOPE FILL

ELEV = 1098.59

+0.3% SLOPE

PAVEMENT ELEVATION 1101.43

GRADE POINT, MATCH EXISTING

EDGE PAV'T

MATCH EXISTING

1085 1085

1090 1090

1095 1095

1100 1100

1105 1105

STA 10+75.00

TOP GRS SLOPE FILL � EXISTING ROADWAY

TRAVEL LANESHLDR

EXIST. GROUND LINE

GROUND LINE

FINISHED

3'-0"

20'-10 1/2 "

18'-0"1'-0" 1'-0"

1'-5" 1'-11" 2'-6" 3'-0" 12'-0"

15'-2"

0% SLOPE

-2% SLOPE

EXIST. GROUND LINETOP GRS SLOPE FILL

ELEV = 1098.59

-0.9% SLOPE

PAVEMENT ELEVATION 1100.88

GRADE POINT, MATCH EXISTING

EDGE PAV'T

MATCH EXISTING

30 20 10 0 10 20

No. DESCRIPTION APPROVAL DATE

MOBILITY AND INFRASTRUCTURE

DEPARTMENT OF

CITY OF PITTSBURGH

CROSS SECTIONS (1 OF 3)

30 20 10 0 10 20

30 20 10

0 10 20

30 20

10 0 10 20 30

1085 1085

1090 1090

1095 1095

1100 1100

1105 1105

STA 11+00.00

TOP GRS SLOPE FILL � EXISTING ROADWAY

TRAVEL LANESHLDR

EXIST. GROUND LINE

GROUND LINE

FINISHED

WORK POINT 1

3'-0"

20'-6"

18'-0"1'-0" 1'-0"

1'-6" 1'-6" 2'-6" 3'-0" 12'-0"

14'-0"

0% SLOPE

-2% SLOPE

EXIST. GROUND LINETOP GRS SLOPE FILL

ELEV = 1100.09

+0.9% SLOPE

PAVEMENT ELEVATION 1101.98

GRADE POINT, MATCH EXISTING

EDGE PAV'T

MATCH EXISTING

TOP GRS SLOPE FILL � EXISTING ROADWAY

TRAVEL LANESHLDR

EXIST. GROUND LINE

GROUND LINE

FINISHED

WORK POINT 2

1'-11"

20'-6"

18'-0"1'-0" 1'-0"

3"

2'-9" 2'-6" 3'-0" 12'-0"

14'-3"

0% SLOPE

-2% SLOPE

EXIST. GROUND LINE

TOP GRS SLOPE FILL

ELEV = 1098.59

+1.0% SLOPE

PAVEMENT ELEVATION 1101.70

GRADE POINT, MATCH EXISTING

DRW: KAC CHK: MS

15 OF 12SHEET

PROFESSIONAL

REGISTERED

ENGINEER

C O

M

MONWEALTH

O F

P E

N N

S Y L V A

N

I A

NO.

JAMES ROBERT VENTURA

053192-E

PROFESSIONAL

REGISTERED

ENGINEER

C O

M

MONWEALTH

O F

P E

N N

S Y L V A

N

I A

NO.

JAMES ROBERT VENTURA

053192-E

TURTLE CREEK, PA 15145

1225 RODI ROAD

AWK CONSULTING ENGINEERS, INC.

ACCESSION No.:

CASE No.:

:1

:3

P

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-1 \E

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D O

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S

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\S L

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STA 11+50.5, 16.5' LT

END EXISTING GUIDERAIL REMOVAL

STA 10+38.00, 20.5' LT

BEGIN FF GRS SLOPE FILL

STA 10+30, 15' LT

BEGIN PROVIDE NEW TYPE 31S GUIDERAIL

BEGIN EXISTING GUIDERAIL REMOVAL,

STA 10+30

BEGIN FULL WIDTH PAV'T

STA 10+10

BEGIN MILLING

TOP GRS SLOPE FILL � EXISTING ROADWAY

TRAVEL LANESHLDR

EXIST. GROUND LINE

GROUND LINE

FINISHED

2'-10"

20'-7"

18'-0"1'-0" 1'-0"

1'-9" 1'-5" 2'-6" 3'-0"…