Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 19, 2021, 09:05 AM

  • A 0338_A 0337_3192021_023151.mp4

Date
03/19/2021
W/O
0875127
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00325
PipeID
P08248
Time
2:05 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1752
Sewer Name
A JOA-1A SAN JOSE CREEK WRP INTERCEPTOR
City
EL MONTE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
22
Purpose
Routine Assessment
Project
20210319MDM_JOA_1A_SAN_JOSE_CREEK_WRP_INTERCEPTOR
Material
Reinforced Concrete Pipe
Shape
Circular
Height
63 in.
Upstream MH
A 0338
Downstream MH
A 0337
Dir. of Survey
Downstream
Length Surveyed
81.5 ft.
Total Length
81.5 ft.
Structural Index
2
Structural Quick
2400
Structural Rating
8
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
2
Overall Quick
—
Overall Rating
12
Pipe schematic from manhole A 0338 to A 0337
MH: A 0338MH: A 0337downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 2:15AM0 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 CONCRETE8 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - PEELING CONCRETE57.9 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - PEELING OUTER LAYER CONCRETE74.8 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - BLISTERING CONCRETE81.5 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE81.5 ft. MSA - Survey Abandoned - VEIW DOWNLEG UPSTREAM SIPHON

Observation photos (5)

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

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

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

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

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

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

  • Survey Abandoned - VEIW DOWNLEG UPSTREAM SIPHON

    81.5 ft. - Survey Abandoned - VEIW DOWNLEG UPSTREAM SIPHON

All inspections of P08248Work order 0875127

Observations (9)

DistanceCodeObservation
57.9SSSPEELING OUTER LAYER CONCRETE
0MWL—
81.5SSSBLISTERING PEELING CONCRETE
8SSSPEELING CONCRETE
81.5MSAVEIW DOWNLEG UPSTREAM SIPHON
74.8SSSBLISTERING CONCRETE
0AMH2:15AM
0MWM—
2SSSBLISTERING PEELING CONCRETE

Properties (7)

additional_info
DOWNLEG UPSTREAM SIPHON
custom_field_three
BLISTERING PEELING CONCRETE
custom_field_two
4
customer
LACSD
datetime
2021-03-19T02:05:16-07:00
documentation
MARTIN,CASTILLO,RUVALCABA
is_lateral_inspection
false