Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 20, 2019, 11:56 AM

  • 3_1_3_20122019_040014.mp4

Date
12/20/2019
W/O
0808078
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00281
PipeID
P04353
Time
3:56 AM
Certificate
1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
I0306
Sewer Name
02 MONTEBELLO CITY RELIEF 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
20191220MDM_M0NTEBELLO_CITY_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Upstream MH
02 1995
Downstream MH
02 1996
Dir. of Survey
Upstream
Length Surveyed
321.9 ft.
Total Length
321.9 ft.
Structural Index
3
Structural Quick
543L
Structural Rating
343
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
343
Pipe schematic from manhole 02 1995 to 02 1996
MH: 02 1995MH: 02 1996upstream0 ft. AMH - Upstream Manhole, Survey Ends - 4:45AM0.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - PEELING CONCRETE0.3 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG SPORATIC235.1 ft. SRV - Surface Reinforcement Visible, at 02 o'clock, within 8 inches of joint: NO - CIRCUM REBAR POSSIBLE240.8 ft. SRV - Surface Reinforcement Visible, at 01 o'clock, within 8 inches of joint: YES - CIRCUM REBAR POSSIBLE266.6 ft. SRV - Surface Reinforcement Visible, at 02 o'clock, within 8 inches of joint: NO - CIRCUM REBAR271.7 ft. SRV - Surface Reinforcement Visible, from 02 to 03 o'clock, within 8 inches of joint: NO - CIRCUM REBAR292.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG VERY SPORATIC319.9 ft. MGO - General Observation - MAG COAT 20% START319.9 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG VISIBLE SPORATIC319.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE321.9 ft. MWL - Water Level, 10 %of cross sectional area321.9 ft. MWM - Water Mark, 30 %of cross sectional area321.9 ft. AMH - Downstream Manhole, Survey Begins - 4:10AM

Observation photos (8)

  • General Observation - MAG COAT 20% START

    2 ft. - General Observation - MAG COAT 20% START

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

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

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

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

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG VERY SPORATIC

    29.8 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG VERY SPORATIC

  • Surface Reinforcement Visible, from 02 to 03 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

    50.2 ft. - Surface Reinforcement Visible, from 02 to 03 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

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

    55.3 ft. - Surface Reinforcement Visible, at 02 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

  • Surface Reinforcement Visible, at 01 o'clock, within 8 inches of joint: YES - CIRCUM REBAR POSSIBLE

    81.1 ft. - Surface Reinforcement Visible, at 01 o'clock, within 8 inches of joint: YES - CIRCUM REBAR POSSIBLE

  • Surface Reinforcement Visible, at 02 o'clock, within 8 inches of joint: NO - CIRCUM REBAR POSSIBLE

    86.8 ft. - Surface Reinforcement Visible, at 02 o'clock, within 8 inches of joint: NO - CIRCUM REBAR POSSIBLE

All inspections of P04353Work order 0808078

Observations (14)

DistanceCodeObservation
2MGOMAG COAT 20% START
321.6SSSPEELING CONCRETE
321.9AMH4:45AM
55.3SRVCIRCUM REBAR
81.1SRVCIRCUM REBAR POSSIBLE
86.8SRVCIRCUM REBAR POSSIBLE
0MWL—
321.6SAVSEVERE AGG SPORATIC
2SAVSEVERE AGG VISIBLE SPORATIC
50.2SRVCIRCUM REBAR
0MWM—
0AMH4:10AM
2SSSPEELING CONCRETE
29.8SAVSEVERE AGG VERY SPORATIC

Properties (6)

custom_field_three
SMALL AREAS CIRCUM REBAR CORRODED
custom_field_two
3
customer
LACSD
datetime
2019-12-20T03:56:24-08:00
documentation
MARTIN,REVELES,IGNACIO
is_lateral_inspection
false