Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 29, 2021, 07:51 AM
  • J 0239_J 0238_4292021_010008.mp4

Date
04/29/2021
W/O
0879983
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00057
PipeID
P11485
Time
12:51 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H1789
Sewer Name
J JOINT OUTFALL J - UNIT 1E
City
PALOS VERDES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
46
Purpose
Capital Improvement Program Assesment
Project
20210428MDM_JOINT_OUTFALL_J_UNIT_1E
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Upstream MH
J 0239
Downstream MH
J 0238
Dir. of Survey
Downstream
Length Surveyed
43.8 ft.
Total Length
43.8 ft.
Structural Index
3
Structural Quick
4122
Structural Rating
8
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
Overall Rating
12
Pipe schematic from manhole J 0239 to J 0238
MH: J 0239MH: J 0238downstream0 ft. AMH - Upstream Manhole, Survey Begins - 12:55AM0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE2 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG18.4 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - BLISTERING PEELING CONCRETE29.7 ft. MWL - Water Level, 10 %of cross sectional area29.7 ft. MWM - Water Mark, 20 %of cross sectional area43.2 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG SPORATIC43.2 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active43.2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE43.8 ft. AMH - Downstream Manhole, Survey Ends - 1:10AM

Observation photos (4)

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE

    2 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE

  • Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

    2 ft. - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - BLISTERING PEELING CONCRETE

    18.4 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - BLISTERING PEELING CONCRETE

  • Water Mark, 20 %of cross sectional area

    29.7 ft. - Water Mark, 20 %of cross sectional area

Observations (12)

DistanceCodeObservation
2SSSBLISTERING PEELING CONCRETE
43.2SAMSEVERE AGG SPORATIC
43.2MGOConn. @ Mh, 9 O' Clock. Active
0AMH12:55AM
0MWL
0MWM
43.8AMH1:10AM
18.4SSSBLISTERING PEELING CONCRETE
2SAMSEVERE AGG
29.7MWL
29.7MWM
43.2SSSBLISTERING PEELING CONCRETE

Properties (4)

customer
LACSD
datetime
2021-04-29T00:51:28-07:00
documentation
MARTIN,OLIVER 111,CASTILLO,BARR
is_lateral_inspection
false