Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 6, 2022, 09:02 AM

  • A 0377_A 0376_762022_022434.mp4

Date
07/06/2022
W/O
0957189
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00325
PipeID
P08287
Time
2:02 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H3142
Sewer Name
A JOA-1A SAN JOSE CREEK WRP INTERCEPTOR
City
SAN GABREIL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
02
Purpose
Capital Improvement Program Assesment
Project
20220706MDM_JOA_1A_SAN_JOSE_CREEK_WRP_INTERCEPTOR
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Upstream MH
A 0377
Downstream MH
A 0376
Dir. of Survey
Downstream
Length Surveyed
324.9 ft.
Total Length
324.9 ft.
Structural Index
3
Structural Quick
4232
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 A 0377 to A 0376
MH: A 0377MH: A 0376downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 2:30AM0 ft. MWL - Water Level, 15 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG14.5 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG24.4 ft. MGO - General Observation - OLD MAG COAT 60%32.8 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG41.4 ft. MGO - General Observation - MAG COAT 90-%43.7 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG123.7 ft. MWLS - Water Level, Sag in pipe, 10 %of cross sectional area324.4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG324.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE324.4 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG324.9 ft. AMH - Downstream Manhole, Survey Ends - 3:00AM

Observation photos (7)

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

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

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

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

  • General Observation - OLD MAG COAT 60%

    24.4 ft. - General Observation - OLD MAG COAT 60%

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

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

  • General Observation - MAG COAT 90-%

    41.4 ft. - General Observation - MAG COAT 90-%

  • Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG

    43.7 ft. - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG

All inspections of P08287Work order 0957189

Observations (15)

DistanceCodeObservation
123.7MWLS—
14.5SAVSEVERE AGG
0MWM—
41.4MGOMAG COAT 90-%
324.4SAVSEVERE AGG
0AMH2:30AM
43.7SAMSEVERE AGG
24.4MGOOLD MAG COAT 60%
32.8SAMSEVERE AGG
2SSSBLISTERING PEELING CONCRETE
324.9AMH3:00AM
2SAVSEVERE AGG
324.4SSSBLISTERING PEELING CONCRETE
324.4SAMSEVERE AGG
0MWL—

Properties (6)

custom_field_three
SEVERE AGG MISSING
custom_field_two
3
customer
LACSD
datetime
2022-07-06T02:02:05-07:00
documentation
MARTIN,REVELES,OLIVER 111,CASTILLO
is_lateral_inspection
false