Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 24, 2020, 12:49 PM

  • A 0510_A 0509_2242020_045532.mp4

Date
02/24/2020
W/O
0813459
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00315
PipeID
P07746
Time
4:49 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1367
Sewer Name
A JOA-1A DISTRICT 5 INTERCEPTOR
City
GARDENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
20
Purpose
Capital Improvement Program Assesment
Project
20200220MDM_JOA_1A_DISTRICT_5_INTERCEPTOR
Material
Reinforced Concrete Pipe
Shape
Circular
Height
54 in.
Upstream MH
A 0510
Downstream MH
A 0509
Dir. of Survey
Downstream
Length Surveyed
314.9 ft.
Total Length
314.9 ft.
Structural Index
5
Structural Quick
5341
Structural Rating
19
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
5
Overall Quick
—
Overall Rating
19
Pipe schematic from manhole A 0510 to A 0509
MH: A 0510MH: A 0509downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 4:50AM1 ft. MGO - General Observation - LEAKING PIPE RUNNING THROUGH MH2 ft. MGO - General Observation - MAG COAT 75% START2 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG11.7 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR120.8 ft. SRV - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: NO - CIRCUM REBAR129.4 ft. SRV - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: YES - CIRCUM REBAR159.2 ft. MGO - General Observation - 90% MAG COAT START314.1 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - CIRCUM REBAR314.1 ft. MGO - General Observation - 90% MAG COAT FINISH314.1 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG314.9 ft. AMH - Downstream Manhole, Survey Ends - 5:10AM

Observation photos (7)

  • General Observation - LEAKING PIPE RUNNING THROUGH MH

    1 ft. - General Observation - LEAKING PIPE RUNNING THROUGH MH

  • General Observation - MAG COAT 75% START

    2 ft. - General Observation - MAG COAT 75% START

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

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

  • Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR

    11.7 ft. - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR

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

    120.8 ft. - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

  • Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: YES - CIRCUM REBAR

    129.4 ft. - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: YES - CIRCUM REBAR

  • General Observation - 90% MAG COAT START

    159.2 ft. - General Observation - 90% MAG COAT START

All inspections of P07746Work order 0813459

Observations (14)

DistanceCodeObservation
314.9AMH5:10AM
314.1SRVCIRCUM REBAR
129.4SRVCIRCUM REBAR
2MGOMAG COAT 75% START
1MGOLEAKING PIPE RUNNING THROUGH MH
314.1MGO90% MAG COAT FINISH
0MWL—
120.8SRVCIRCUM REBAR
11.7SRVCIRCUM REBAR
0MWM—
159.2MGO90% MAG COAT START
314.1SAMSEVERE AGG
2SAMSEVERE AGG
0AMH4:50AM

Properties (6)

custom_field_three
CIRCUM REBAR VISIBLE
custom_field_two
2
customer
LACSD
datetime
2020-02-24T04:49:05-08:00
documentation
MARTIN,REVELES,OLIVER 111,CASTILLO
is_lateral_inspection
false