Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 29, 2018, 10:57 AM

  • A 0387_A 0386_5292018_040822.mp4

Date
05/29/2018
W/O
0706830
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00325
PipeID
P08297
Time
3:57 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0872
Sewer Name
A JOA-1A SAN JOSE CREEK WRP INTERCEPTOR
City
SAN GABRIEL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
01
Purpose
Capital Improvement Program Assesment
Project
20180525MDM_JOA_1A_SAN_JOSE_CREEK_WRP_INTERCEPTOR
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Upstream MH
A 0387
Downstream MH
A 0386
Dir. of Survey
Downstream
Length Surveyed
367.9 ft.
Total Length
367.9 ft.
Structural Index
3
Structural Quick
5132
Structural Rating
13
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
13
Pipe schematic from manhole A 0387 to A 0386
MH: A 0387MH: A 0386downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 4:45AM0 ft. MWL - Water Level, 20 %of cross sectional area2 ft. MGO - General Observation - MAG COAT 95% START 8:00 TO 4:002 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE17.8 ft. SRV - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: NO - POSSIBLE CIRCUM REBAR UNDER MAG COAT59.3 ft. SAV - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: NO - SEVERE AGG198.1 ft. SAV - Surface Aggregate Visible, from 12 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG296.2 ft. MGO - General Observation - 98% MAG COAT367.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE367.4 ft. MGO - General Observation - MAG COAT 95% FINISH367.9 ft. AMH - Downstream Manhole, Survey Ends - 5:15AM

Observation photos (6)

  • General Observation - MAG COAT 95% START 8:00 TO 4:00

    2 ft. - General Observation - MAG COAT 95% START 8:00 TO 4:00

  • 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 Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: NO - POSSIBLE CIRCUM REBAR UNDER MAG COAT

    17.8 ft. - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: NO - POSSIBLE CIRCUM REBAR UNDER MAG COAT

  • Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: NO - SEVERE AGG

    59.3 ft. - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: NO - SEVERE AGG

  • Surface Aggregate Visible, from 12 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG

    198.1 ft. - Surface Aggregate Visible, from 12 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG

  • General Observation - 98% MAG COAT

    296.2 ft. - General Observation - 98% MAG COAT

All inspections of P08297Work order 0706830

Observations (12)

DistanceCodeObservation
2MGOMAG COAT 95% START 8:00 TO 4:00
296.2MGO98% MAG COAT
367.9AMH5:15AM
0MWM—
59.3SAVSEVERE AGG
367.4SSSBLISTERING PEELING CONCRETE
0AMH4:45AM
17.8SRVPOSSIBLE CIRCUM REBAR UNDER MAG COAT
198.1SAVSEVERE AGG
0MWL—
367.4MGOMAG COAT 95% FINISH
2SSSBLISTERING PEELING CONCRETE

Properties (6)

custom_field_three
POSSIBLE CIRCUM REBAR UNDER MAG COAT-95% MAG COAT
custom_field_two
2
customer
LACSD
datetime
2018-05-29T03:57:01-07:00
documentation
MARTIN,REVELES,OLIVER 111,YOUNG
is_lateral_inspection
false