Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 17, 2019, 08:18 AM

  • 5_1_2_17122019_003546.mp4

Date
12/17/2019
W/O
0807676
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00282
PipeID
P03666
Time
12:18 AM
Certificate
1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
I0301
Sewer Name
02 MONTEBELLO DIVERSION TRUNK
City
MONTEBELLO
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
18
Purpose
Routine Assessment
Project
20191216MDM_MONTEBELLO_DIVERSION_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
18 in.
Upstream MH
02 1091
Downstream MH
02 1092
Dir. of Survey
Upstream
Length Surveyed
108.7 ft.
Total Length
108.7 ft.
Structural Index
2
Structural Quick
3C2C
Structural Rating
107
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
2
Overall Quick
—
Overall Rating
111
Pipe schematic from manhole 02 1091 to 02 1092
MH: 02 1091MH: 02 1092upstream0 ft. AMH - Upstream Manhole, Survey Ends - 12:50AM0.5 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish - SLUDGE0.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE0.5 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG SPORATIC8.2 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - SLUDGE19.2 ft. MGO - General Observation - AREAS OF RUST ON CONCRETE THROUGHOUT REACH25.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING PEELING CONCRETE106.7 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC106.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE108.7 ft. MWL - Water Level, 5 %of cross sectional area108.7 ft. MWM - Water Mark, 20 %of cross sectional area108.7 ft. AMH - Downstream Manhole, Survey Begins - 12:35AM

Observation photos (4)

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

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

  • 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 Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING PEELING CONCRETE

    83.6 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING PEELING CONCRETE

  • General Observation - AREAS OF RUST ON CONCRETE THROUGHOUT REACH

    89.5 ft. - General Observation - AREAS OF RUST ON CONCRETE THROUGHOUT REACH

All inspections of P03666Work order 0807676

Observations (12)

DistanceCodeObservation
0MWL—
2SAVSEVERE AGG SPORATIC
2SSSBLISTERING PEELING CONCRETE
100.5DSZSLUDGE
83.6SSSBLISTERING PEELING CONCRETE
0MWM—
108.2DSZSLUDGE
89.5MGOAREAS OF RUST ON CONCRETE THROUGHOUT REACH
108.2SSSBLISTERING PEELING CONCRETE
108.2SAVSEVERE AGG SPORATIC
0AMH12:35AM
108.7AMH12:50AM

Properties (6)

custom_field_three
SEVERE AGG VISIBLE SPORATIC
custom_field_two
4
customer
LACSD
datetime
2019-12-17T00:18:35-08:00
documentation
MARTIN,REVELES,OLIVER 111,IGNACIO
is_lateral_inspection
false