Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 5, 2017, 08:05 AM

  • A 1012_A 0514_452017_015734.mp4

Date
04/05/2017
W/O
0619134
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00315
PipeID
P07751
Time
1:05 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0483
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
20170405MDM_JOA_1A_DISTRICT_5_INTERCEPTOR
Material
Reinforced Concrete Pipe
Shape
Circular
Height
54 in.
Upstream MH
A 0514
Downstream MH
A 1012
Dir. of Survey
Upstream
Length Surveyed
38.3 ft.
Total Length
38.3 ft.
Structural Index
5
Structural Quick
5241
Structural Rating
14
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
5
Overall Quick
—
Overall Rating
14
Pipe schematic from manhole A 0514 to A 1012
MH: A 0514MH: A 1012upstream0 ft. AMH - Upstream Manhole, Survey Ends - 2:05AM0.3 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG0.3 ft. MGO - General Observation - PARTIAL STOPLOG MH#A10120.3 ft. SRC - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - CIRCUM REBAR0.3 ft. MGO - General Observation - ZOOM 36'36.3 ft. SRC - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR36.3 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG36.3 ft. SRC - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: NO - CIRCUM REBAR38.3 ft. MWL - Water Level, 10 %of cross sectional area38.3 ft. MGO - General Observation - PARTIAL STOPLOG IN PLACE UPSTREAM38.3 ft. MWM - Water Mark, 40 %of cross sectional area38.3 ft. AMH - Downstream Manhole, Survey Begins - 1:50AM

Observation photos (5)

  • Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR

    2 ft. - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR

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

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

  • Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

    2 ft. - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

  • General Observation - PARTIAL STOPLOG MH#A1012

    38 ft. - General Observation - PARTIAL STOPLOG MH#A1012

  • Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - CIRCUM REBAR

    38 ft. - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - CIRCUM REBAR

All inspections of P07751Work order 0619134

Observations (12)

DistanceCodeObservation
2SRCCIRCUM REBAR
38SAMSEVERE AGG
0MWL—
0MGOPARTIAL STOPLOG IN PLACE UPSTREAM
38MGOPARTIAL STOPLOG MH#A1012
0MWM—
38.3AMH2:05AM
0AMH1:50AM
2SAMSEVERE AGG
38SRCCIRCUM REBAR
2SRCCIRCUM REBAR
38MGOZOOM 36'

Properties (4)

custom_field_three
CORRODED CIRCUM REBAR
custom_field_two
2
customer
LACSD
datetime
2017-04-05T01:05:12-07:00