Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 5, 2020, 01:07 PM
  • 05 0313_05 0312_1252020_050929.mp4

Date
12/05/2020
W/O
0859963
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00500
PipeID
P05547
Time
5:07 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 0313
Downstream MH
05 0312
Dir. of Survey
Downstream
Length Surveyed
291.9 ft.
Total Length
291.9 ft.
Structural Index
2
Structural Quick
2200
Structural Rating
4
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
Overall Rating
6
Pipe schematic from manhole 05 0313 to 05 0312
MH: 05 0313MH: 05 0312downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 5:10AM2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE101.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING PEELING CONCRETE226.9 ft. DSGV - Deposits Settled Gravel, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES291.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE291.9 ft. AMH - Downstream Manhole, Survey Ends - 5:25AM

Observation photos (2)

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE

    2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING PEELING CONCRETE

    101.6 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING PEELING CONCRETE

Observations (8)

DistanceCodeObservation
291.9AMH5:25AM
0MWL
226.9DSGV
0MWM
101.6SSSBLISTERING PEELING CONCRETE
0AMH5:10AM
291.5SSSBLISTERING PEELING CONCRETE
2SSSBLISTERING PEELING CONCRETE

Properties (6)

custom_field_three
BLISTERING PEELING CONCRETE
custom_field_two
4
customer
LACSD
datetime
2020-12-05T05:07:23-08:00
documentation
MARTIN,OLIVER 111,CASTILLO,RUVALCABA
is_lateral_inspection
false