Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 23, 2017, 05:56 PM
  • Section#2_05 2616_05 2615__8232017__G6808.mp4

Date
08/23/2017
W/O
PENDING
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z01145
PipeID
P25707
Time
10:56 AM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Heavy Cleaning
Media Label
G6808
Sewer Name
05 MANCHESTER AVENUE PUMP RELIEF TRUNK
City
HAWTHORNE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
13
Purpose
Maintenance Related
Project
20170823SHO_MANCHESTER_AVENUE_PUMPU_RELIEF_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
36 in.
Upstream MH
05 2615
Downstream MH
05 2616
Dir. of Survey
Upstream
Length Surveyed
335 ft.
Total Length
335 ft.
Structural Index
2
Structural Quick
5541
Structural Rating
161
O&M Index
5
O&M Quick
5141
O&M Rating
9
Overall Index
2
Overall Quick
Overall Rating
170
Pipe schematic from manhole 05 2615 to 05 2616
MH: 05 2615MH: 05 2616upstream0 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish0 ft. MGP - General Photograph - MORE OF THE DEBRIS 45%0 ft. MSA - Survey Abandoned - TOO MUCH DEBRIS/PIECES OF PIPE IN THE LINE2.6 ft. DSZ - Deposits Settled Other, 45 %of cross sectional area, from 02 to 06 o'clock, , within 8 inches of joint: YES - PIECES OF VCP2.9 ft. H - Hole, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish8.9 ft. H - Hole, from 09 to 03 o'clock, within 8 inches of joint: YES - VOID W/ CEMENT ENCASEMENT VISIBLE35 ft. HSV - Hole Soil Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish37.9 ft. MGP - General Photograph - HOLE WITH POSSIBLE SOIL VISIBLE48.1 ft. HSV - Hole Soil Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start77 ft. MGP - General Photograph - HUGE AMOUNTS OF SPALLING/MISSING PIPE104.8 ft. H - Hole, from 09 to 10 o'clock, within 8 inches of joint: YES - POSSIBLE CEMENT SLURRY IN HOLE330 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start335 ft. AMH - Downstream Manhole, Survey Begins - 0100335 ft. MWL - Water Level, 60 %of cross sectional area335 ft. MWM - Water Mark, 70 %of cross sectional area

Observation photos (8)

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    5 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Hole, from 09 to 10 o'clock, within 8 inches of joint: YES - POSSIBLE CEMENT SLURRY IN HOLE

    230.2 ft. - Hole, from 09 to 10 o'clock, within 8 inches of joint: YES - POSSIBLE CEMENT SLURRY IN HOLE

  • General Photograph - HUGE AMOUNTS OF SPALLING/MISSING PIPE

    258 ft. - General Photograph - HUGE AMOUNTS OF SPALLING/MISSING PIPE

  • Hole Soil Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    286.9 ft. - Hole Soil Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • General Photograph - HOLE WITH POSSIBLE SOIL VISIBLE

    297.1 ft. - General Photograph - HOLE WITH POSSIBLE SOIL VISIBLE

  • Hole, from 09 to 03 o'clock, within 8 inches of joint: YES - VOID W/ CEMENT ENCASEMENT VISIBLE

    326.1 ft. - Hole, from 09 to 03 o'clock, within 8 inches of joint: YES - VOID W/ CEMENT ENCASEMENT VISIBLE

  • Deposits Settled Other,  45 %of cross sectional area, from 02 to 06 o'clock,  , within 8 inches of joint: YES - PIECES OF VCP

    332.4 ft. - Deposits Settled Other, 45 %of cross sectional area, from 02 to 06 o'clock, , within 8 inches of joint: YES - PIECES OF VCP

  • General Photograph - MORE OF THE DEBRIS 45%

    335 ft. - General Photograph - MORE OF THE DEBRIS 45%

Observations (15)

DistanceCodeObservation
258MGPHUGE AMOUNTS OF SPALLING/MISSING PIPE
286.9HSV
0AMH0100
300HSV
335SSS
332.4DSZPIECES OF VCP
0MWL
5SSS
335MGPMORE OF THE DEBRIS 45%
297.1MGPHOLE WITH POSSIBLE SOIL VISIBLE
326.1HVOID W/ CEMENT ENCASEMENT VISIBLE
0MWM
332.1H
335MSATOO MUCH DEBRIS/PIECES OF PIPE IN THE LINE
230.2HPOSSIBLE CEMENT SLURRY IN HOLE

Properties (5)

additional_info
EMERGENCY CCTV, LOOKING FOR POSSIBLE HOLES IN PIPE
custom_field_three
VOID, MISSING PIPE, 45% DEBRIS IN THE LINE
custom_field_two
1
customer
LACSD
datetime
2017-08-23T10:56:10-07:00