Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 11, 2021, 11:07 AM

  • J 0232_J 0231_5112021_041105.mp4

Date
05/11/2021
W/O
0879983
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00057
PipeID
P11478
Time
4:07 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1803
Sewer Name
J JOINT OUTFALL J - UNIT 1E
City
PALO VERDES
Loc. details
Other
Location Code
Z
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
47
Purpose
Capital Improvement Program Assesment
Project
20210511MDM_JOINT_OUTFALL_J_UNIT_1E
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Upstream MH
J 0231
Downstream MH
J 0232
Dir. of Survey
Upstream
Length Surveyed
347.9 ft.
Total Length
347.9 ft.
Structural Index
4
Structural Quick
5541
Structural Rating
31
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
4
Overall Quick
—
Overall Rating
33
Pipe schematic from manhole J 0231 to J 0232
MH: J 0231MH: J 0232upstream0 ft. AMH - Upstream Manhole, Survey Ends - 4:35AM0.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE0.5 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Capped0.5 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active25.9 ft. SRC - Surface Reinforcement Corroded, from 02 to 03 o'clock, within 8 inches of joint: YES - CIRCUM REBAR65.8 ft. SRC - Surface Reinforcement Corroded, from 02 to 03 o'clock, within 8 inches of joint: NO - CIRCUM REBAR153.9 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG162.2 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG165.8 ft. SRC - Surface Reinforcement Corroded, from 11 to 12 o'clock, within 8 inches of joint: NO - CIRCUM REBAR268.6 ft. SRC - Surface Reinforcement Corroded, from 09 to 11 o'clock, within 8 inches of joint: NO - CIRCUM REBAR280.1 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish - ROCKS314.7 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - ROCKS330.4 ft. SRC - Surface Reinforcement Corroded, from 11 to 01 o'clock, within 8 inches of joint: NO - CIRCUM REBAR345.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE347.9 ft. AMH - Downstream Manhole, Survey Begins - 4:10AM(MH IS ABANDONED AND CAPPED347.9 ft. MWL - Water Level, 10 %of cross sectional area347.9 ft. MWM - Water Mark, 30 %of cross sectional area

Observation photos (8)

  • Downstream Manhole, Survey Begins - 4:10AM(MH IS ABANDONED AND CAPPED

    0 ft. - Downstream Manhole, Survey Begins - 4:10AM(MH IS ABANDONED AND CAPPED

  • 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 Reinforcement Corroded, from 11 to 01 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

    17.5 ft. - Surface Reinforcement Corroded, from 11 to 01 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

  • Surface Reinforcement Corroded, from 09 to 11 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

    79.3 ft. - Surface Reinforcement Corroded, from 09 to 11 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

  • Surface Reinforcement Corroded, from 11 to 12 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

    182.1 ft. - Surface Reinforcement Corroded, from 11 to 12 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

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

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

  • Surface Reinforcement Corroded, from 02 to 03 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

    282.1 ft. - Surface Reinforcement Corroded, from 02 to 03 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

  • Surface Reinforcement Corroded, from 02 to 03 o'clock, within 8 inches of joint: YES - CIRCUM REBAR

    322 ft. - Surface Reinforcement Corroded, from 02 to 03 o'clock, within 8 inches of joint: YES - CIRCUM REBAR

All inspections of P11478Work order 0879983

Observations (17)

DistanceCodeObservation
347.9AMH4:35AM
194SAMSEVERE AGG
347.4SSSBLISTERING PEELING CONCRETE
185.7SAMSEVERE AGG
33.2DSZROCKS
0AMH4:10AM(MH IS ABANDONED AND CAPPED
282.1SRCCIRCUM REBAR
0MWL—
0MWM—
322SRCCIRCUM REBAR
2SSSBLISTERING PEELING CONCRETE
347.4MGOConn. @ Mh, 9 O' Clock. Capped
182.1SRCCIRCUM REBAR
67.8DSZROCKS
17.5SRCCIRCUM REBAR
347.4MGOConn. @ Mh, 3 O' Clock. Active
79.3SRCCIRCUM REBAR

Properties (6)

custom_field_three
CIRCUM REBAR CORRODED
custom_field_two
2
customer
LACSD
datetime
2021-05-11T04:07:17-07:00
documentation
MARTIN,OLIVER 111,CASTILLO,BARR
is_lateral_inspection
false