Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 7, 2020, 10:31 AM

  • 05 0308_05 0307_1272020_023845.mp4

Date
12/07/2020
W/O
0859963
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00500
PipeID
P05542
Time
2:31 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 0308
Downstream MH
05 0307
Dir. of Survey
Downstream
Length Surveyed
151.8 ft.
Total Length
151.8 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 0308 to 05 0307
MH: 05 0308MH: 05 0307downstream0 ft. AMH - Upstream Manhole, Survey Begins - 2:35AM0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area2 ft. SSS - Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE94.6 ft. DSGV - Deposits Settled Gravel, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start125.5 ft. SSS - Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: NO - BLISTERING PEELING CONCRETE145.7 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6" - Active151.4 ft. DSGV - Deposits Settled Gravel, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish151.4 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active151.4 ft. SSS - Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE151.8 ft. AMH - Downstream Manhole, Survey Ends - 2:55AM

Observation photos (2)

  • 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

  • Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: NO - BLISTERING PEELING CONCRETE

    125.5 ft. - Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: NO - BLISTERING PEELING CONCRETE

All inspections of P05542Work order 0859963

Observations (11)

DistanceCodeObservation
94.6DSGV—
151.4DSGV—
151.8AMH2:55AM
125.5SSSBLISTERING PEELING CONCRETE
0AMH2:35AM
0MWM—
2SSSBLISTERING PEELING CONCRETE
145.7TFAActive
151.4MGOConn. @ Mh, 9 O' Clock. Active
0MWL—
151.4SSSBLISTERING PEELING CONCRETE

Properties (6)

custom_field_three
BLISTERING PEELING CONCRETE
custom_field_two
4
customer
LACSD
datetime
2020-12-07T02:31:11-08:00
documentation
MARTIN,OLIVER 111,CASTILLO,RUVALCABA
is_lateral_inspection
false