Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 9, 2019, 11:27 AM

  • Section#6_A 0512_A 0511__192019__I0087.mp4

Date
01/09/2019
W/O
0743261
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00315
PipeID
P07748
Time
3:27 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
I0087
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
20190108MDM_JOA_1A_DISTRICT_5_INTERCEPTOR
Material
Reinforced Concrete Pipe
Shape
Rectangular
Height
54 in.
Upstream MH
A 0512
Downstream MH
A 0511
Dir. of Survey
Downstream
Length Surveyed
656.8 ft.
Total Length
656.8 ft.
Structural Index
5
Structural Quick
5Z4Y
Structural Rating
1198
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
5
Overall Quick
—
Overall Rating
1198
Pipe schematic from manhole A 0512 to A 0511
MH: A 0512MH: A 0511downstream0 ft. AMH - Upstream Manhole, Survey Begins - 3:55AM0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG2 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR2 ft. MGO - General Observation - MAG COAT 90% START28.5 ft. SRV - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: YES - CIRCUM REBAR114.1 ft. SRV - Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: NO - CIRCUM REBAR197.8 ft. SRV - Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: NO - CIRCUM REBAR426.8 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG656.2 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG656.2 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - CIRCUM REBAR656.2 ft. MGO - General Observation - MAG COAT 90% FINISH656.8 ft. AMH - Downstream Manhole, Survey Ends - 4:50AM

Observation photos (7)

  • 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

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

  • General Observation - MAG COAT 90% START

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

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

    28.5 ft. - Surface Reinforcement Visible, from 11 to 01 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

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

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

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

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

    426.8 ft. - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG

All inspections of P07748Work order 0743261

Observations (14)

DistanceCodeObservation
656.2SAMSEVERE AGG
28.5SRVCIRCUM REBAR
0AMH3:55AM
2SAMSEVERE AGG
114.1SRVCIRCUM REBAR
0MWM—
2SRVCIRCUM REBAR
426.8SAMSEVERE AGG
197.8SRVCIRCUM REBAR
656.8AMH4:50AM
2MGOMAG COAT 90% START
656.2SRVCIRCUM REBAR
656.2MGOMAG COAT 90% FINISH
0MWL—

Properties (4)

custom_field_three
CIRCUM REBAR VISIBLE- 90% MAG FINISH
custom_field_two
2
customer
LACSD
datetime
2019-01-09T03:27:57-08:00