Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 11, 2017, 10:23 AM
  • D 0159_D 0158_8112017_033713.mp4

Date
08/11/2017
W/O
0647700
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00157
PipeID
P10035
Time
3:23 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H0610
Sewer Name
D JOINT OUTFALL D - UNIT 6 RELIEF
City
HAWTHORNE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
17
Purpose
Routine Assessment
Project
20170811MDM_JOINT_OUTFALL_D_UNIT_RELIEF
Material
Reinforced Concrete Pipe
Shape
Circular
Height
39 in.
Upstream MH
D 0158
Downstream MH
D 0159
Dir. of Survey
Upstream
Length Surveyed
47.9 ft.
Total Length
47.9 ft.
Structural Index
3
Structural Quick
5141
Structural Rating
17
O&M Index
3
O&M Quick
3100
O&M Rating
3
Overall Index
3
Overall Quick
Overall Rating
20
Pipe schematic from manhole D 0158 to D 0159
MH: D 0158MH: D 0159upstream0 ft. AMH - Upstream Manhole, Survey Ends - 4:00AM0.3 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG0.3 ft. MGO - General Observation - STOPLOG IN PLACE MH# D1590.3 ft. DSZ - Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish - MAG COAT,PEELING CONCRETE0.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - PEELING CONCRETE0.3 ft. SRV - Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish - CIRCUM REBAR23.3 ft. MGO - General Observation - 20% DEBRIE STOPPED CAMERA23.3 ft. MGP - General Photograph - CIRCUM REBAR23.3 ft. SRV - Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR23.3 ft. MGO - General Observation - ZOOM 23'23.4 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG SPORATIC23.4 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG33.1 ft. MGO - General Observation - 636.2 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG SPORATIC39.8 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC43.9 ft. MGP - General Photograph - PEELING CONCRETE45.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE45.9 ft. DSZ - Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - MAG COAT PEELING CONCRETE47.9 ft. AMH - Downstream Manhole, Survey Begins - 3:25AM47.9 ft. MGO - General Observation - MH CONN OPEN 9:00 NO FLOW47.9 ft. MWM - Water Mark, 20 %of cross sectional area47.9 ft. MWL - Water Level, 0 %of cross sectional area - NO FLOW

Observation photos (10)

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE

    2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE

  • Deposits Settled Other,  20 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start - MAG COAT PEELING CONCRETE

    2 ft. - Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - MAG COAT PEELING CONCRETE

  • General Photograph - PEELING CONCRETE

    4 ft. - General Photograph - PEELING CONCRETE

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

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

  • General Observation - 6

    14.8 ft. - General Observation - 6

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

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

  • General Observation - 20% DEBRIE STOPPED CAMERA

    24.6 ft. - General Observation - 20% DEBRIE STOPPED CAMERA

  • General Photograph - CIRCUM REBAR

    24.6 ft. - General Photograph - CIRCUM REBAR

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

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

  • General Observation - ZOOM 23'

    24.6 ft. - General Observation - ZOOM 23'

Observations (22)

DistanceCodeObservation
0AMH3:25AM
2SSSPEELING CONCRETE
14.8MGO6
47.6SAMSEVERE AGG
24.6MGO20% DEBRIE STOPPED CAMERA
24.6MGPCIRCUM REBAR
8.1SAVSEVERE AGG SPORATIC
47.6MGOSTOPLOG IN PLACE MH# D159
11.7SAVSEVERE AGG SPORATIC
24.6SRVCIRCUM REBAR
24.6MGOZOOM 23'
2DSZMAG COAT PEELING CONCRETE
47.6DSZMAG COAT,PEELING CONCRETE
4MGPPEELING CONCRETE
47.9AMH4:00AM
24.5SAVSEVERE AGG SPORATIC
47.6SSSPEELING CONCRETE
24.5SAMSEVERE AGG
0MGOMH CONN OPEN 9:00 NO FLOW
0MWM
47.6SRVCIRCUM REBAR
0MWLNO FLOW

Properties (7)

custom_field_three
CIRCUM REBAR VISIBLE
custom_field_two
2
customer
LACSD
datetime
2017-08-11T03:23:50-07:00
documentation
MARTIN,MANANES,OLIVER 111
is_lateral_inspection
false
year_laid
19820204