Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 25, 2017, 09:23 PM

  • Section#10_05 2618_05 2617__8252017__G6810.mp4

Date
08/25/2017
W/O
0651131
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z01145
PipeID
P25709
Time
2:23 PM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G6810
Sewer Name
05 MANCHESTER AVENUE PUMP RELIEF TRUNK
City
GARDENA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
14
Purpose
Maintenance Related
Project
20170824AM_MANCHESTER_AVENUE_PUMP_RELIEF_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
36 in.
Upstream MH
05 2617
Downstream MH
05 2618
Dir. of Survey
Upstream
Length Surveyed
171.7 ft.
Total Length
171.7 ft.
Structural Index
4
Structural Quick
5322
Structural Rating
19
O&M Index
5
O&M Quick
5F41
O&M Rating
169
Overall Index
5
Overall Quick
—
Overall Rating
188
Pipe schematic from manhole 05 2617 to 05 2618
MH: 05 2617MH: 05 2618upstream0 ft. MSA - Survey Abandoned - TOO MUCH DEBRIS0 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish0 ft. DSZ - Deposits Settled Other, 40 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish - DEBRIS33.5 ft. B - Broken, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish38.6 ft. HSV - Hole Soil Visible, from 08 to 09 o'clock, within 8 inches of joint: NO - COULD BE CEMENT BEHIND38.6 ft. B - Broken, from 09 to 03 o'clock, within 8 inches of joint: YES, Start62.1 ft. MGP - General Photograph - SEVERE SPALLING100.7 ft. MGO - General Observation - SEVERE SPALLING136.7 ft. MGP - General Photograph - SEVERE SPALLING163.8 ft. DSZ - Deposits Settled Other, 40 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start - DEBRIS167.7 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start171.7 ft. MWL - Water Level, 40 %of cross sectional area171.7 ft. MWM - Water Mark, 65 %of cross sectional area171.7 ft. AMH - Downstream Manhole, Survey Begins - 0240

Observation photos (8)

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

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

  • Deposits Settled Other, 40 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start - DEBRIS

    7.9 ft. - Deposits Settled Other, 40 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start - DEBRIS

  • General Photograph - SEVERE SPALLING

    35 ft. - General Photograph - SEVERE SPALLING

  • General Observation - SEVERE SPALLING

    71 ft. - General Observation - SEVERE SPALLING

  • General Photograph - SEVERE SPALLING

    109.6 ft. - General Photograph - SEVERE SPALLING

  • Hole Soil Visible, from 08 to 09 o'clock, within 8 inches of joint: NO - COULD BE CEMENT BEHIND

    133.1 ft. - Hole Soil Visible, from 08 to 09 o'clock, within 8 inches of joint: NO - COULD BE CEMENT BEHIND

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

    133.1 ft. - Broken, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Survey Abandoned - TOO MUCH DEBRIS

    171.7 ft. - Survey Abandoned - TOO MUCH DEBRIS

All inspections of P25709Work order 0651131

Observations (14)

DistanceCodeObservation
171.7MSATOO MUCH DEBRIS
138.2B—
0MWL—
0MWM—
35MGPSEVERE SPALLING
7.9DSZDEBRIS
71MGOSEVERE SPALLING
109.6MGPSEVERE SPALLING
171.7SSS—
133.1HSVCOULD BE CEMENT BEHIND
133.1B—
0AMH0240
4SSS—
171.7DSZDEBRIS

Properties (6)

custom_field_three
SEVERE SPALLING & BROKEN PIPE
custom_field_two
1
customer
LACSD
datetime
2017-08-25T14:23:22-07:00
documentation
OBREGON, IGNACIO, FRANKLIN, MIRANDA
is_lateral_inspection
false