Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 22, 2016, 08:50 AM

  • A 1012_A 0514_3222016_022150.mp4

Date
03/22/2016
W/O
0552352
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00315
PipeID
P07751
Time
1:50 AM
Certificate
U-1014-0602253
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0097
Sewer Name
A JOA-1A DISTRICT 5 INTERCEPTOR
City
TORRANCE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
20
Purpose
Capital Improvement Program Assesment
Project
20160321MDM_JOA_1A_DISTRICT_5_INTERCEPTOR
Material
Reinforced Concrete Pipe
Shape
Circular
Height
54 in.
Upstream MH
A 1012
Downstream MH
A 0514
Dir. of Survey
Downstream
Length Surveyed
38.5 ft.
Total Length
38.5 ft.
Structural Index
5
Structural Quick
5541
Structural Rating
29
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
5
Overall Quick
—
Overall Rating
29
Pipe schematic from manhole A 1012 to A 0514
MH: A 1012MH: A 0514downstream0 ft. AMH - Upstream Manhole, Survey Begins - 1:50AM0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active OUTOING8 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG8 ft. SRC - Surface Reinforcement Corroded, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - LONG CIRCUM REBAR8 ft. SRC - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: NO - BROKEN CIRCUM REBAR AT SOFFIT11.7 ft. SRC - Surface Reinforcement Corroded, from 08 to 04 o'clock, within 8 inches of joint: YES18.6 ft. SRC - Surface Reinforcement Corroded, from 08 to 04 o'clock, within 8 inches of joint: NO26.8 ft. SRC - Surface Reinforcement Corroded, from 08 to 04 o'clock, within 8 inches of joint: YES38.1 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG38.1 ft. SRC - Surface Reinforcement Corroded, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - LONG CIRCUN REBAR38.5 ft. AMH - Downstream Manhole, Survey Ends - 2:05AM

Observation photos (6)

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

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

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

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

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

    8 ft. - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: NO - BROKEN CIRCUM REBAR AT SOFFIT

  • Surface Reinforcement Corroded, from 08 to 04 o'clock, within 8 inches of joint: YES

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

  • Surface Reinforcement Corroded, from 08 to 04 o'clock, within 8 inches of joint: NO

    18.6 ft. - Surface Reinforcement Corroded, from 08 to 04 o'clock, within 8 inches of joint: NO

  • Surface Reinforcement Corroded, from 08 to 04 o'clock, within 8 inches of joint: YES

    26.8 ft. - Surface Reinforcement Corroded, from 08 to 04 o'clock, within 8 inches of joint: YES

All inspections of P07751Work order 0552352

Observations (13)

DistanceCodeObservation
0AMH1:50AM
11.7SRC—
0MWL—
38.1SAMSEVERE AGG
0MWM—
8SAMSEVERE AGG
18.6SRC—
8SRCLONG CIRCUM REBAR
38.1SRCLONG CIRCUN REBAR
26.8SRC—
38.5AMH2:05AM
8SRCBROKEN CIRCUM REBAR AT SOFFIT
0MGOConn. @ Mh, 3 O' Clock. Active OUTOING

Properties (4)

custom_field_three
LONG CIRCUM REBAR CORRODED
custom_field_two
2
customer
LACSD
datetime
2016-03-22T01:50:00-07:00