Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 14, 2021, 07:35 AM

  • J 0481_J 0224_5132021_003926.mp4

Date
05/14/2021
W/O
0879983
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00057
PipeID
P11471
Time
12:35 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1805
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 0224
Downstream MH
J 0481
Dir. of Survey
Upstream
Length Surveyed
183.9 ft.
Total Length
183.9 ft.
Structural Index
3
Structural Quick
3423
Structural Rating
18
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
18
Pipe schematic from manhole J 0224 to J 0481
MH: J 0224MH: J 0481upstream0 ft. AMH - Upstream Manhole, Survey Ends - 12:55AM0.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG SPORATIC0.5 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG SPORATIC0.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish0.5 ft. MGO - General Observation - MAG COAT 60% FINISH6.7 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC44.1 ft. SAV - Surface Aggregate Visible, from 10 to 11 o'clock, within 8 inches of joint: NO - SEVERE AGG VERY SPORATIC110 ft. SAV - Surface Aggregate Visible, from 09 to 11 o'clock, within 8 inches of joint: NO - SEVERE AGG VERY SPORATIC150.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING CONCRETE181.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Change - BLISTERING PEELING CONCRETE181.9 ft. MGO - General Observation - 60% MAG COAT183.9 ft. MWM - Water Mark, 20 %of cross sectional area183.9 ft. MWL - Water Level, 10 %of cross sectional area183.9 ft. AMH - Downstream Manhole, Survey Begins - 12:35AM

Observation photos (6)

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

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

  • General Observation - 60% MAG COAT

    2 ft. - General Observation - 60% MAG COAT

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

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

  • Surface Aggregate Visible, from 09 to 11 o'clock, within 8 inches of joint: NO - SEVERE AGG VERY SPORATIC

    73.9 ft. - Surface Aggregate Visible, from 09 to 11 o'clock, within 8 inches of joint: NO - SEVERE AGG VERY SPORATIC

  • Surface Aggregate Visible, from 10 to 11 o'clock, within 8 inches of joint: NO - SEVERE AGG VERY SPORATIC

    139.8 ft. - Surface Aggregate Visible, from 10 to 11 o'clock, within 8 inches of joint: NO - SEVERE AGG VERY SPORATIC

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

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

All inspections of P11471Work order 0879983

Observations (14)

DistanceCodeObservation
139.8SAVSEVERE AGG VERY SPORATIC
2SSSBLISTERING PEELING CONCRETE
0MWM—
33.8SSSBLISTERING CONCRETE
73.9SAVSEVERE AGG VERY SPORATIC
183.4SSSSEVERE AGG SPORATIC
183.4SAVSEVERE AGG SPORATIC
0MWL—
183.4SSS—
177.2SAVSEVERE AGG SPORATIC
0AMH12:35AM
2MGO60% MAG COAT
183.4MGOMAG COAT 60% FINISH
183.9AMH12:55AM

Properties (4)

customer
LACSD
datetime
2021-05-14T00:35:00-07:00
documentation
MARTIN,OLIVER 111,RUVALCABA,BARR
is_lateral_inspection
false