Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 18, 2017, 09:11 AM

  • Section#2_D 0161_D 0160__8182017__G6806.mp4

Date
08/18/2017
W/O
0647700
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00157
PipeID
P10037
Time
2:11 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G6806
Sewer Name
D JOINT OUTFALL D - UNIT 6 RELIEF
City
HAWTHORNE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
17
Purpose
Routine Assessment
Project
20170818MDM_JOINT_OUTFALL_UNIT_6_RELIEF
Material
Reinforced Concrete Pipe
Shape
Circular
Height
39 in.
Upstream MH
D 0161
Downstream MH
D 0160
Dir. of Survey
Downstream
Length Surveyed
323.7 ft.
Total Length
323.7 ft.
Structural Index
3
Structural Quick
5H42
Structural Rating
540
O&M Index
5
O&M Quick
5100
O&M Rating
5
Overall Index
3
Overall Quick
—
Overall Rating
545
Pipe schematic from manhole D 0161 to D 0160
MH: D 0161MH: D 0160downstream0 ft. MWL - Water Level, 60 %of cross sectional area0 ft. MGO - General Observation - MH CONN 3:00 STUB0 ft. MWM - Water Mark, 80 %of cross sectional area0 ft. MGO - General Observation - MH CONN 9:00 ACTIVE0 ft. AMH - Upstream Manhole, Survey Begins - 2:15AM2 ft. SAM - Surface Aggregate Missing, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG2.3 ft. SRC - Surface Reinforcement Corroded, from 12 to 02 o'clock, within 8 inches of joint: NO, Start - CIRCUM REBAR5.5 ft. SRC - Surface Reinforcement Corroded, from 12 to 02 o'clock, within 8 inches of joint: NO, Finish - CIRCUM REBAR9.3 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE9.3 ft. SAP - Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG9.3 ft. SAM - Surface Aggregate Missing, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG24.4 ft. SRV - Surface Reinforcement Visible, from 12 to 02 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR & LONG REBAR30.4 ft. SRV - Surface Reinforcement Visible, from 12 to 02 o'clock, within 8 inches of joint: YES, Finish - LONG & CIRCUM REBAR40.5 ft. SRV - Surface Reinforcement Visible, from 12 to 02 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR55.7 ft. SRV - Surface Reinforcement Visible, from 12 to 02 o'clock, within 8 inches of joint: YES, Finish - CIRCUM REBAR70.6 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES - PEELING CONCRETE70.6 ft. SRC - Surface Reinforcement Corroded, from 12 to 01 o'clock, within 8 inches of joint: YES - CIRCUM REBAR112.9 ft. SRC - Surface Reinforcement Corroded, from 12 to 02 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR145.2 ft. SRC - Surface Reinforcement Corroded, from 12 to 02 o'clock, within 8 inches of joint: YES, Finish - CIRCUM REBAR150.5 ft. SRC - Surface Reinforcement Corroded, from 10 to 11 o'clock, within 8 inches of joint: YES - CIRCUM REBAR167.9 ft. SRC - Surface Reinforcement Corroded, from 12 to 02 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR180.8 ft. SRC - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: YES - CIRCUM REBAR190.7 ft. SRC - Surface Reinforcement Corroded, from 12 to 02 o'clock, within 8 inches of joint: NO - CIRCUM REBAR213.6 ft. SRC - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: YES - CIRCUM REBAR283.7 ft. SRC - Surface Reinforcement Corroded, from 12 to 02 o'clock, within 8 inches of joint: YES, Finish - CIRCUM REBAR312.3 ft. SRC - Surface Reinforcement Corroded, from 12 to 02 o'clock, within 8 inches of joint: NO, Start - CIRCUM323.3 ft. SRC - Surface Reinforcement Corroded, from 12 to 02 o'clock, within 8 inches of joint: NO, Finish - CIRCUM REBAR323.3 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish - BLIBTERING PEELING CONCRETE323.3 ft. SAP - Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG323.3 ft. MGO - General Observation - MH CONN ACTIVE 9:00323.7 ft. AMH - Downstream Manhole, Survey Ends - 2:50AM

Observation photos (17)

  • Surface Aggregate Missing, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

    2 ft. - Surface Aggregate Missing, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

  • Surface Reinforcement Corroded, from 12 to 02 o'clock, within 8 inches of joint: NO, Start - CIRCUM REBAR

    2.3 ft. - Surface Reinforcement Corroded, from 12 to 02 o'clock, within 8 inches of joint: NO, Start - CIRCUM REBAR

  • Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE

    9.3 ft. - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE

  • Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

    9.3 ft. - Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

  • Surface Reinforcement Visible, from 12 to 02 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR & LONG REBAR

    24.4 ft. - Surface Reinforcement Visible, from 12 to 02 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR & LONG REBAR

  • Surface Reinforcement Visible, from 12 to 02 o'clock, within 8 inches of joint: YES, Finish - LONG & CIRCUM REBAR

    30.4 ft. - Surface Reinforcement Visible, from 12 to 02 o'clock, within 8 inches of joint: YES, Finish - LONG & CIRCUM REBAR

  • Surface Reinforcement Visible, from 12 to 02 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR

    40.5 ft. - Surface Reinforcement Visible, from 12 to 02 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR

  • Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES - PEELING CONCRETE

    70.6 ft. - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES - PEELING CONCRETE

  • Surface Reinforcement Corroded, from 12 to 01 o'clock, within 8 inches of joint: YES - CIRCUM REBAR

    70.6 ft. - Surface Reinforcement Corroded, from 12 to 01 o'clock, within 8 inches of joint: YES - CIRCUM REBAR

  • Surface Reinforcement Corroded, from 12 to 02 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR

    112.9 ft. - Surface Reinforcement Corroded, from 12 to 02 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR

  • Surface Reinforcement Corroded, from 10 to 11 o'clock, within 8 inches of joint: YES - CIRCUM REBAR

    150.5 ft. - Surface Reinforcement Corroded, from 10 to 11 o'clock, within 8 inches of joint: YES - CIRCUM REBAR

  • Surface Reinforcement Corroded, from 12 to 02 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR

    167.9 ft. - Surface Reinforcement Corroded, from 12 to 02 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR

  • Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: YES - CIRCUM REBAR

    180.8 ft. - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: YES - CIRCUM REBAR

  • Surface Reinforcement Corroded, from 12 to 02 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

    190.7 ft. - Surface Reinforcement Corroded, from 12 to 02 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

  • Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: YES - CIRCUM REBAR

    213.6 ft. - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: YES - CIRCUM REBAR

  • Surface Reinforcement Corroded, from 12 to 02 o'clock, within 8 inches of joint: NO, Start - CIRCUM

    312.3 ft. - Surface Reinforcement Corroded, from 12 to 02 o'clock, within 8 inches of joint: NO, Start - CIRCUM

  • Surface Reinforcement Corroded, from 12 to 02 o'clock, within 8 inches of joint: NO, Finish - CIRCUM REBAR

    323.3 ft. - Surface Reinforcement Corroded, from 12 to 02 o'clock, within 8 inches of joint: NO, Finish - CIRCUM REBAR

All inspections of P10037Work order 0647700

Observations (31)

DistanceCodeObservation
323.7AMH2:50AM
2.3SRCCIRCUM REBAR
167.9SRCCIRCUM REBAR
323.3SRCCIRCUM REBAR
40.5SRVCIRCUM REBAR
70.6SSSPEELING CONCRETE
112.9SRCCIRCUM REBAR
9.3SSSBLISTERING PEELING CONCRETE
2SAMSEVERE AGG
0MWL—
180.8SRCCIRCUM REBAR
312.3SRCCIRCUM
70.6SRCCIRCUM REBAR
145.2SRCCIRCUM REBAR
323.3SSSBLIBTERING PEELING CONCRETE
24.4SRVCIRCUM REBAR & LONG REBAR
0MGOMH CONN 3:00 STUB
283.7SRCCIRCUM REBAR
190.7SRCCIRCUM REBAR
150.5SRCCIRCUM REBAR
0MWM—
0MGOMH CONN 9:00 ACTIVE
9.3SAPSEVERE AGG
55.7SRVCIRCUM REBAR
9.3SAMSEVERE AGG
5.5SRCCIRCUM REBAR
323.3SAPSEVERE AGG
0AMH2:15AM
30.4SRVLONG & CIRCUM REBAR
213.6SRCCIRCUM REBAR
323.3MGOMH CONN ACTIVE 9:00

Properties (4)

custom_field_three
LONG & CIRCUM REBAR CORRODED
custom_field_two
2
customer
LACSD
datetime
2017-08-18T02:11:16-07:00