Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 27, 2017, 11:27 AM

  • Section#1_A 0343_A 0342__7272017__G6784.mp4

Date
07/27/2017
W/O
0636060
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00325
PipeID
P08253
Time
4:27 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G6784
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.
16
Purpose
Routine Assessment
Project
20170727MDM_JOA_1A_SAN_JOSE_CREEK_WRP_INTERCEPTOR
Material
Reinforced Concrete Pipe
Shape
Circular
Height
63 in.
Upstream MH
A 0343
Downstream MH
A 0342
Dir. of Survey
Downstream
Length Surveyed
798.1 ft.
Total Length
798.1 ft.
Structural Index
3
Structural Quick
3T2M
Structural Rating
457
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
457
Pipe schematic from manhole A 0343 to A 0342
MH: A 0343MH: A 0342downstream0 ft. AMH - Upstream Manhole, Survey Begins - 4:35AM0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. SAV - Surface Aggregate Visible, from 03 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG2 ft. SAV - Surface Aggregate Visible, from 08 to 09 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG2 ft. MGO - General Observation - MAG COAT 95% START 8:00 TO 4:00105 ft. SAV - Surface Aggregate Visible, from 08 to 09 o'clock, within 8 inches of joint: YES - SEVERE AGG223.3 ft. MGO - General Observation - LOOSE GASKET JOINT MATERIAL260.2 ft. SAV - Surface Aggregate Visible, from 03 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG260.2 ft. SAV - Surface Aggregate Visible, from 08 to 09 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG445 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING, FLAKING CONCRETE445 ft. MGO - General Observation - MAG CO0AT 80% START797.7 ft. MGO - General Observation - LOOSE JOINT GSAKET MATERIAL THROUGHOUT REACH797.7 ft. MGO - General Observation - MAG COAT 80% FINISH797.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING FLAKING CONCRETE798.1 ft. AMH - Downstream Manhole, Survey Ends - 5:20AM

Observation photos (8)

  • Surface Aggregate Visible, from 03 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

    2 ft. - Surface Aggregate Visible, from 03 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

  • Surface Aggregate Visible, from 08 to 09 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

    2 ft. - Surface Aggregate Visible, from 08 to 09 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

  • 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 Aggregate Visible, from 08 to 09 o'clock, within 8 inches of joint: YES - SEVERE AGG

    105 ft. - Surface Aggregate Visible, from 08 to 09 o'clock, within 8 inches of joint: YES - SEVERE AGG

  • General Observation - LOOSE GASKET JOINT MATERIAL

    223.3 ft. - General Observation - LOOSE GASKET JOINT MATERIAL

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING, FLAKING CONCRETE

    445 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING, FLAKING CONCRETE

  • General Observation - MAG CO0AT 80% START

    445 ft. - General Observation - MAG CO0AT 80% START

  • General Observation - LOOSE JOINT GSAKET MATERIAL THROUGHOUT REACH

    797.7 ft. - General Observation - LOOSE JOINT GSAKET MATERIAL THROUGHOUT REACH

All inspections of P08253Work order 0636060

Observations (16)

DistanceCodeObservation
223.3MGOLOOSE GASKET JOINT MATERIAL
797.7MGOLOOSE JOINT GSAKET MATERIAL THROUGHOUT REACH
260.2SAVSEVERE AGG
797.7MGOMAG COAT 80% FINISH
797.7SSSBLISTERING FLAKING CONCRETE
798.1AMH5:20AM
2SAVSEVERE AGG
0AMH4:35AM
0MWM—
260.2SAVSEVERE AGG
105SAVSEVERE AGG
445SSSBLISTERING, FLAKING CONCRETE
445MGOMAG CO0AT 80% START
2SAVSEVERE AGG
0MWL—
2MGOMAG COAT 95% START 8:00 TO 4:00

Properties (4)

customer
LACSD
datetime
2017-07-27T04:27:11-07:00
is_lateral_inspection
false
year_laid
19791214