Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 16, 2021, 11:23 AM

  • 05 2110A_05 2110_2162021_032702.mp4

Date
02/16/2021
W/O
0875039
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00498
PipeID
P05540
Time
3:23 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1723
Sewer Name
05 OAK STREET-CENTER AVENUE TRUNK
City
INGLWOOD
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
06
Purpose
Capital Improvement Program Assesment
Project
20210216MDM_OAK_STREET_CENTER_AVENUE_TRUNK
Material
NRCP
Shape
Circular
Height
22 in.
Upstream MH
05 2110A
Downstream MH
05 2110
Dir. of Survey
Downstream
Length Surveyed
348.8 ft.
Total Length
348.8 ft.
Structural Index
4
Structural Quick
4421
Structural Rating
18
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
22
Pipe schematic from manhole 05 2110A to 05 2110
MH: 05 2110AMH: 05 2110downstream0 ft. AMH - Upstream Manhole, Survey Begins - 3:25AM0 ft. MGO - General Observation - Conn. @ Mh, 12 O' Clock. Active0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE4.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, at 08 o'clock, , within 8 inches of joint: NO11.4 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG59.8 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG136 ft. MGO - General Observation - 10% OLD MAG COAT198.9 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - ROCKS DEBRIE212.7 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish - ROCKS DEBRIE253.5 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG348.3 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG348.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTEWRING PEELING BCONCRETE348.8 ft. AMH - Downstream Manhole, Survey Ends - 3:50AM

Observation photos (7)

  • Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

    2 ft. - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

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

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

  • Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG

    11.4 ft. - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG

  • Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG

    59.8 ft. - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG

  • General Observation - 10% OLD MAG COAT

    136 ft. - General Observation - 10% OLD MAG COAT

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

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

  • Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG

    253.5 ft. - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG

All inspections of P05540Work order 0875039

Observations (16)

DistanceCodeObservation
0AMH3:25AM
2SAMSEVERE AGG
348.8AMH3:50AM
4.3DAGS—
59.8SAMSEVERE AGG
348.3SAMSEVERE AGG
348.3SSSBLISTEWRING PEELING BCONCRETE
212.7DSZROCKS DEBRIE
0MGOConn. @ Mh, 12 O' Clock. Active
0MWM—
198.9DSZROCKS DEBRIE
0MWL—
11.4SAMSEVERE AGG
3SSSBLISTERING PEELING CONCRETE
253.5SAMSEVERE AGG
136MGO10% OLD MAG COAT

Properties (6)

custom_field_three
MISSING SEVERE AGG
custom_field_two
2
customer
LACSD
datetime
2021-02-16T03:23:42-08:00
documentation
MARTIN,CASTILLO,RUVALCABA
is_lateral_inspection
false