17-R-0019-0004-3.pdf

N O

NOT TO SCALE

(V A

R

IE

S

H E

IG

H T

L E

V E

E

LEVEE TOE

LEVEE

C/L

SLIDE REPAIR SECTION - PIPELINE CROSSING

A2

EXISTING LEVEE GRADE

4'

10'

V O

N

H

V O

N

H

NOT TO SCALE

TOE OF LEVEE

L E

V E

E

C /L

CROWN OF LEVEE

(TYP.)

TOE OF LEVEE

TRENCH

INSPECTION

INITIALLY EXCAVATED AREA

AREA

SLIDE

PLAN

OF SLIDE

10' FROM EDGE

C2

A2

C-302

GAS PIPELINE

GAS PIPELINE

EXISTING PIPELINE OVERBUILD GRADE

NEW LEVEE DESIGN GRADE

(SEE NOTE 3)

INITIALLY EXCAVATED AREA

15' +/- APPROX (SEE NOTE 6)

TYPICAL SLIDE REPAIR - PIPELINE CROSSING

1V

ON 3

H±

1V

ON 3

H±

GENERAL SHEET NOTES

WITH ALL LOCAL, STATE, AND FEDERAL LAWS.

HAULED OFFSITE AND DISPOSED OF IN ACCORDANCE

ALL EXCAVTED MATERIAL FOR SLIDE GT-01-16L TO BE8.

MECHANICALLY TAMPED.

DIRECTIONS SHALL BE COMPACTED BY HAND AND/OR

COMPANY BACKFILL WITHIN 5' OF THE PIPELINE IN ALL

UNLESS OTHERWISE APPROVED BY THE PIPELINE 7.

BORROW MEETING REQUIRED SPECIFICATIONS.

EXCAVATED SLIDE MATERIAL SHALL BE COMMERCIAL

MATERIAL TO FLATTEN THE SLOPE AND REPLACE

LIMITS OF THE NEW DESIGN LEVEE SLOPE. THE

THE CONTRACTING OFFICER WILL DETERMINE THE 6.

COMPANY.

EQUIPTMENT CROSSING THE PIPELINE WITH PIPELINE

CONTRACTOR TO COODINATE RESTRICTIONS ON ANY5.

NON-MECHANICAL EQUIPTMENT.

EXCAVATED THROUGH MANUAL DIGGING, UTILTIZING

EXCAVATION WITHIN 24" OF THE PIPELINE MUST BE4.

SLIDE SLOPE FAILURE.

THE EXISTING PIPELINE OVERBUILD GRADE PRIOR TO THE

TOP OF PIPELINE IS ESTIMATED TO BE 3.5'-4' BELOW

SURFACE BUT NOT TO EXCEED THE TOP OF THE PIPELINE.

EXCAVATION LIMITS TO EXTEND BELOW THE FAILURE3.

SITE DURING ANY EXCAVATION AROUND PIPELINE.

REPRESENTATIVE OF PIPELINE COMPANY WILL BE ON2.

618-420-6082 (C)

KINDER MORGAN

OPERATIONS SUPERVISOR

AARON HOERCHLER

IN ADVANCE TO STARTING SLIDE REPAIR GT-01-16L.

CONTRACTOR TO NOTIFY PIPELINE COMPANY 48 HOURS1.

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IDENTIFICATION

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®of Engineers

US Army Corps