PROJECT MEMORANDUM - PACIFIC PIPELINE MITIGATIONMONITORING, COMPLIANCE, AND REPORTING PROGRAM
 

WEEKLY REPORT (December 29, 1997 through January 4, 1998)

TO: Andrew Barnsdale, CPUC/Rich Borden, ANF
FROM: Hamid Rastegar/Kris Thorne
RE: PPSI: Week 28 Report; December 29, 1997 through January 4, 1998
DATE: January 9, 1998

A. INTRODUCTION

Construction continued on Segment 1 (Milepost (MP) 0 TO 33), Segment 2B (MP 56 to 73); Segment 3 (MP 73 to 99), Segment 4A (MP 99 to 108), Segment 4B (El Segundo MP 0 to 11), and Segment 5 (MP 108 to 118).

B. SEGMENT 1 CONSTRUCTION PROGRESS

This segment extends southward from the southern end of the San Joaquin Valley (Emidio), through the Tejon Pass, to the northern perimeter of the Angeles National Forest. Construction will occur through agricultural fields, along roads and across very steep slopes. Segment 1 Environmental Monitor (EM), Sandy Etchell has been on-site during construction. PPSI has five craft inspectors, one part-time environmental inspector, and one Native American monitor inspecting the work of approximately 25 contractor employees. Construction progress from December 29 through 31, 1997 included the following:

Segment 1 Activities:

  Activity Milepost (approximate) Activity Milepost (approximate)
Paving 31.90 (no progress) NDT (x-ray) 31.59 to 30.97
Trench 31.44 to 30.45 Coating 31.59 to 30.97
Bend 31.44 to 30.45 Conduit 31.69 to 31.56
Lower-In 31.44 to 30.45 Backfill 31.69 to 31.56

Segment 1 Comments: No non-compliance events occurred. Peace Valley Road restricted to one lane during work hours with appropriate traffic control measures in place. Construction activities did not occur during the New Year holiday, January 1 and 2.

Segment 1 Schedule for Next Week:

Construction activities will resume full-time.

C. SEGMENT 2A CONSTRUCTION PROGRESS

This segment within the Angeles National Forest involved very steep slopes and required significant time and additional equipment for trenching, stringing, and other pipe-laying activities. All construction activities to Templin Highway, except revegetation, were completed by November 9. ANF will inform PPSI of additional work that needs to be done after final inspection that will occur at a later date.

Segment 2A Comments:

No construction or revegetation activities occurred.

Segment 2A Schedule for Next Week:

PPSI to arrange to meet with ANF. Requirements of final inspection to be determined after meeting with ANF representative.

D. SEGMENT 2B CONSTRUCTION PROGRESS

This segment is primarily in open lands and roadway right-of-ways from Castaic to Sylmar. Segment 2B EM, Chris Fazzari, has been on-site during construction. PPSI has five craft inspectors, one part-time environmental inspector, and one Native American monitor inspecting the work of approximately 45 contractor employees. Construction progress December 29 through 31, 1997 included the following:

Segment 2B Activities:

  Activity Milepost (approximate)   Activity Milepost (approximate)
Pot-hole skip to 62.00 Welding 58.26 to 58.48
Trench 58.67 to 58.81 Coating 58.26 to 58.48
Lower-In 58.48 to 58.66 Backfill 58.24 to 58.48
Conduit 58.26 to 58.48 Paving 58.13 to 58.35

Segment 2B Comments:

No non-compliance events occurred. Traffic control has been monitored daily by Los Angeles County inspector, Scott Thompson. Pilot car used along The Old Road from Parker Road to Romeo Canyon Road. Construction activities did not occur during the New Year holiday, January 1 and 2.

Segment 2B Schedule for Next Week:

Continue construction on The Old Road toward Hwy 126. Pothole crew will move to Hwy 126 (MP 62.00).

E. SEGMENT 3 CONSTRUCTION PROGRESS

This segment is mostly within MTA rail right-of-way from Sylmar to Alameda Street in Los Angeles. Segment 3 EM, Brooke Langle, has been on-site during construction. PPSI has three craft inspectors, one part-time environmental inspector, one contaminated soils inspector, and two Native American monitor inspecting the work of approximately 30 contractor employees. Construction progress from December 29 through 31, 1997 included the following:

Segment 3 Activities:

  Activity Milepost (approximate)   Activity Milepost (approximate)
Trench 80.93 to 81.07 Coating 80.60 to 80.90
Lower-In 80.71 (no progress) Conduit 80.52 to 80.71
NDT (x-ray) 80.60 to 80.90 Backfill 80.61 to 80.86
Valve 81.48 (continued) Pothole 83.91

Segment 3 Comments:

No non-compliance events occurred. Dump trucks are being used to transport spoil away from the narrow ROW during excavation. Construction activities did not occur during the New Year holiday, January 1 and 2.

Segment 3 Schedule for Next Week:

Bores at Branford Street and Sheldon Street will continue.

F. SEGMENT 4A CONSTRUCTION PROGRESS

This segment involves nighttime construction (8:00 p.m. to 5:30 a.m.) in railroad and roadway right-of-ways through mostly industrial areas from downtown Los Angeles to Compton. Segment 4A EM, Christopher Meyer, has been on-site during construction. PPSI has two craft inspectors, one environmental inspector, and one contamination inspector inspecting the work of approximately 25 contractor employees during construction. Construction progress from December 29, 1997 through January 2, 1998 included the following:

Segment 4A Activities:

  Activity Milepost (approximate)   Activity Milepost (approximate)
Pot-hole 100.06+100 feet Welding 99.61 to 99.63
Trench 99.91 to 99.96 Coating 99.61 to 99.63
Lower-In 99.65 to 99.70 Track removal 101.53 to 101.57
Saw-cutting 100.06 to 101.78

Segment 4A Comments:

One non-compliance event occurred. Rainfall continues, with a slight delaying effect on construction activities. Storm drains are being protected with erosion control material and sandbags. Construction activities did not occur during the New Year holiday, December 31 and January 1.

Non-Compliance Event for Segment 4A

Mitigation Measure/PC

Description/Non-compliance Level

First Observed

Corrected

Status

SS.2.2 - Hand tools to be used within 24 inches of underground structures

18 inch sewer line broken by backhoe - Level 3

12/29/97

Yes

Acceptable

Segment 4A Schedule for Next Week:

Continue having three work areas: one for track removal, one for saw-cutting asphalt, and one for trenching and pipelaying. Compaction tests to continue.

 

G. SEGMENT 4B CONSTRUCTION PROGRESS

This segment involves construction in railroad and roadway right-of-ways through mostly industrial areas from Watts Junction to El Segundo Refinery area. Segment 4B EM, Neda Fioozat, has been on-site during construction. PPSI has four craft inspectors, one part-time environmental inspector, one Native American monitor, and one contamination inspector inspecting the work of approximately 25 contractor employees. Construction progress from December 29, 1997 through January 2, 1998 included the following:

Segment 4B Activities

  Activity El Segundo Milepost (approx)   Activity El Segundo Milepost (approx)
Pot-hole Cedar and Freeman Avenues Bore pit 8.84 (Eucalyptus Ave) - cont
Bore pit 9.84 (Douglas Blvd) - completed Bore pit 8.09 (Grevillea Ave) - cont
Bore pit 8.46 (Inglewood Av) - continued Backfill 10.60
 

Segment 4B Comments:

No non-compliance events occurred. Working space continues to be cramped in railroad ROW that runs between buildings, a school, and residences. Construction activities did not occur during the New Year holiday, January 1.

Segment 4B Schedule for Next Week:

Continue bore pit excavations.

H. SEGMENT 5 CONSTRUCTION PROGRESS

This segment involves construction in railroad and roadway right-of-ways through mostly industrial areas from Compton to the Long Beach Harbor. Segment 5 EM, Pete Messick, has been on-site during construction. PPSI has five craft inspectors, one part-time environmental inspector, one Native American monitor, and one contamination inspector inspecting the work of approximately 30 contractor employees during construction of Segment 5C. Construction is complete on Segments 5A and 5B. Construction progress from December 29 through 31, 1997 included the following:

Segment 5C Activities:

  Activity Milepost (approximate)   Activity Milepost (approximate)
Pot-hole 110.90 (no progress) NDT (x-ray) 110.70 to 111.38
Trench 111.90 (no progress) Coating 110.70 to 111.38
Lower-In 110.90 to 111.38 Conduit 110.70 to 110.94
Backfill 110.70 to 110.94
Paving 108.75 to 109.42 and 110.58 to 110.65

Segment 5 Comments:

No non-compliance events occurred. Construction activities did not occur during the New Year holiday, January 1 and 2.

Segment 5 Schedule for Next Week:

An underground vault will be installed in Alameda Street.

I. VARIANCES

No variances were approved by CPUC or ANF December 29, 1997 through January 2, 1998.

J. EXTRA WORK SPACE

No extra work spaces/equipment storage area were approved by CPUC or ANF December 29, 1997 through January 2, 1998.

K. GENERAL PLANS FOR NEXT WEEK

Construction on Segments 1, 2B, 3, 4A, 4B and 5C will continue.

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