Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 6, 2022, 08:09 AM

  • A 0383_A 0382A_762022_012108.mp4

Date
07/06/2022
W/O
0957189
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00325
PipeID
P08293
Time
1:09 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
24 in.
Upstream MH
A 0383
Downstream MH
A 0382A
Dir. of Survey
Downstream
Length Surveyed
170.8 ft.
Total Length
170.8 ft.
Structural Index
4
Structural Quick
5442
Structural Rating
33
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
—
Overall Rating
33
Pipe schematic from manhole A 0383 to A 0382A
MH: A 0383MH: A 0382Adownstream0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 1:10AM0 ft. MWL - Water Level, 20 %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. MGO - General Observation - MAG10.9 ft. SAM - Surface Aggregate Missing, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG12.3 ft. SRC - Surface Reinforcement Corroded, from 11 to 01 o'clock, within 8 inches of joint: YES, - CIRCUM REBAR21.1 ft. SRC - Surface Reinforcement Corroded, from 10 to 01 o'clock, within 8 inches of joint: NO - CIRCUM REBAR68.5 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC68.5 ft. SAM - Surface Aggregate Missing, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG162.9 ft. SAM - Surface Aggregate Missing, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG164.8 ft. SRC - Surface Reinforcement Corroded, from 11 to 01 o'clock, within 8 inches of joint: NO - CIRCUM REBAR170.2 ft. SAM - Surface Aggregate Missing, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG170.2 ft. SRC - Surface Reinforcement Corroded, from 11 to 01 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG170.2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE170.2 ft. SRC - Surface Reinforcement Corroded, from 9 to 03 o'clock, within 8 inches of joint: YES - SEVERE AGG170.8 ft. AMH - Downstream Manhole, Survey Ends - 1:45AM

Observation photos (7)

  • 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 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

    10.9 ft. - Surface Aggregate Missing, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

  • Surface Reinforcement Corroded, from 11 to 01 o'clock, within 8 inches of joint: YES, - CIRCUM REBAR

    12.3 ft. - Surface Reinforcement Corroded, from 11 to 01 o'clock, within 8 inches of joint: YES, - CIRCUM REBAR

  • Surface Reinforcement Corroded, from 10 to 01 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

    21.1 ft. - Surface Reinforcement Corroded, from 10 to 01 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

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

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

  • Surface Aggregate Missing, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

    162.9 ft. - Surface Aggregate Missing, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

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

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

All inspections of P08293Work order 0957189

Observations (17)

DistanceCodeObservation
68.5SAVSEVERE AGG SPORATIC
170.8AMH1:45AM
164.8SRCCIRCUM REBAR
0MWM—
12.3SRCCIRCUM REBAR
68.5SAMSEVERE AGG
0AMH1:10AM
10.9SAMSEVERE AGG
21.1SRCCIRCUM REBAR
170.2SAMSEVERE AGG
170.2SRCSEVERE AGG
2SSSBLISTERING PEELING CONCRETE
2MGOMAG
0MWL—
170.2SSSBLISTERING PEELING CONCRETE
170.2SRCSEVERE AGG
162.9SAMSEVERE AGG

Properties (7)

custom_field_three
CIRCUM REBAR CORRODED
custom_field_two
2
customer
LACSD
datetime
2022-07-06T01:09:55-07:00
documentation
MARTIN,REVELES,OLIVER 111,CASTILLO
is_lateral_inspection
false
year_laid
19800829