Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 7, 2020, 08:52 AM
  • 05 0311_05 0310_1272020_010128.mp4

Date
12/07/2020
W/O
0859963
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00500
PipeID
P05545
Time
12:52 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H1652
Sewer Name
05 OAK STREET-CENTER AVENUE RELOCATION TRUNK
City
INGLEWOOD
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
06
Purpose
Routine Assessment
Project
20201205MDM_OAK_STREET_CENTER_AVENUE_RELOCATION_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Upstream MH
05 0311
Downstream MH
05 0310
Dir. of Survey
Downstream
Length Surveyed
150.7 ft.
Total Length
150.7 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
Overall Rating
4
Pipe schematic from manhole 05 0311 to 05 0310
MH: 05 0311MH: 05 0310downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 1:00AM2 ft. SSS - Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE42.7 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES - ROCK62 ft. MGO - General Observation - MAG COAT 30%150.2 ft. SSS - Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE150.7 ft. AMH - Downstream Manhole, Survey Ends - 1:15AM

Observation photos (3)

  • Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE

    2 ft. - Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE

  • Deposits Settled Other,  5 %of cross sectional area, from 05 to 07 o'clock,  , within 8 inches of joint: YES - ROCK

    42.7 ft. - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES - ROCK

  • General Observation - MAG COAT 30%

    62 ft. - General Observation - MAG COAT 30%

Observations (8)

DistanceCodeObservation
42.7DSZROCK
150.7AMH1:15AM
62MGOMAG COAT 30%
150.2SSSBLISTERING PEELING CONCRETE
2SSSBLISTERING PEELING CONCRETE
0MWL
0MWM
0AMH1:00AM

Properties (6)

custom_field_three
BLISTERING PEELING CONCRETE
custom_field_two
4
customer
LACSD
datetime
2020-12-07T00:52:41-08:00
documentation
MARTIN,OLIVER 111,CASTILLO,RUVALCABA
is_lateral_inspection
false