Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 9, 2020, 11:55 AM

  • 02 2097_02 2096_192020_043932.mp4

Date
01/09/2020
W/O
0808077
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00283
PipeID
P04198
Time
3:55 AM
Certificate
1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1324
Sewer Name
02 MONTEBELLO INTERCEPTOR TRUNK, SECTS 1&2
City
MONTEBELLO
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
18
Purpose
Routine Assessment
Project
20200107MDM_MONTEBELLO_INTERCEPTOR_TRUNK_SECTS_1_2
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Upstream MH
02 2097
Downstream MH
02 2096
Dir. of Survey
Downstream
Length Surveyed
565.7 ft.
Total Length
565.7 ft.
Structural Index
4
Structural Quick
5341
Structural Rating
33
O&M Index
4
O&M Quick
4200
O&M Rating
8
Overall Index
4
Overall Quick
—
Overall Rating
41
Pipe schematic from manhole 02 2097 to 02 2096
MH: 02 2097MH: 02 2096downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 4:40AM2 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE2 ft. MGO - General Observation - OLD MAG COAT ON PIPE20.7 ft. SAV - Surface Aggregate Visible, from 02 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG192.8 ft. SAP - Surface Aggregate Projecting, from 02 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG256.2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC481.3 ft. MWM - Water Mark, 50 %of cross sectional area481.3 ft. MWL - Water Level, 20 %of cross sectional area506.8 ft. MWL - Water Level, 10 %of cross sectional area506.8 ft. MWM - Water Mark, 30 %of cross sectional area508.1 ft. SAM - Surface Aggregate Missing, from 08 to 10 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG525.8 ft. SRC - Surface Reinforcement Corroded, from 12 to 02 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR529 ft. SRC - Surface Reinforcement Corroded, from 12 to 02 o'clock, within 8 inches of joint: YES, Finish - CIRCUM REBAR557.1 ft. SRV - Surface Reinforcement Visible, from 08 to 10 o'clock, within 8 inches of joint: YES, - CIRCUM REBAR562.8 ft. SRV - Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: NO - CIRCUM REBAR565.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG565.2 ft. SAM - Surface Aggregate Missing, from 08 to 10 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG565.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG565.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE565.7 ft. AMH - Downstream Manhole, Survey Ends - 5:20AM

Observation photos (10)

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

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

  • 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

  • General Observation - OLD MAG COAT ON PIPE

    2 ft. - General Observation - OLD MAG COAT ON PIPE

  • Surface Aggregate Visible, from 02 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG

    20.7 ft. - Surface Aggregate Visible, from 02 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG

  • Surface Aggregate Projecting, from 02 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG

    192.8 ft. - Surface Aggregate Projecting, from 02 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG

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

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

  • Surface Aggregate Missing, from 08 to 10 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

    508.1 ft. - Surface Aggregate Missing, from 08 to 10 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

  • Surface Reinforcement Corroded, from 12 to 02 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR

    525.8 ft. - Surface Reinforcement Corroded, from 12 to 02 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR

  • Surface Reinforcement Visible, from 08 to 10 o'clock, within 8 inches of joint: YES, - CIRCUM REBAR

    557.1 ft. - Surface Reinforcement Visible, from 08 to 10 o'clock, within 8 inches of joint: YES, - CIRCUM REBAR

  • Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

    562.8 ft. - Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

All inspections of P04198Work order 0808077

Observations (23)

DistanceCodeObservation
256.2SAPSEVERE AGG SPORATIC
0MWM—
0MWL—
562.8SRVCIRCUM REBAR
481.3MWM—
20.7SAVSEVERE AGG
557.1SRVCIRCUM REBAR
192.8SAPSEVERE AGG
565.7AMH5:20AM
506.8MWL—
2SAVSEVERE AGG SPORATIC
2SSSBLISTERING PEELING CONCRETE
0AMH4:40AM
508.1SAMSEVERE AGG
529SRCCIRCUM REBAR
565.2SAPSEVERE AGG
2MGOOLD MAG COAT ON PIPE
565.2SAMSEVERE AGG
481.3MWL—
506.8MWM—
565.2SAVSEVERE AGG
525.8SRCCIRCUM REBAR
565.2SSSBLISTERING PEELING CONCRETE

Properties (6)

custom_field_three
CIRCUM REBAR CORRODED
custom_field_two
2
customer
LACSD
datetime
2020-01-09T03:55:11-08:00
documentation
MARTIN,REVELES,OLIVER 111,IGNACIO
is_lateral_inspection
false