Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 8, 2021, 10:44 AM

  • 05 1296_05 1292_482021_040029.mp4

Date
04/08/2021
W/O
0885809
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00455
PipeID
P06509
Time
3:44 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1768
Sewer Name
05 GRAMERCY PLACE TRUNK, SECTION 2
City
GARDENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
21
Purpose
Capital Improvement Program Assesment
Project
20210407MDM_GRAMERCY_PLACE_TRUNK_SECTION_2
Material
Reinforced Concrete Pipe
Shape
Circular
Height
21 in.
Upstream MH
05 1296
Downstream MH
05 1292
Dir. of Survey
Downstream
Length Surveyed
356.8 ft.
Total Length
356.8 ft.
Structural Index
3
Structural Quick
5235
Structural Rating
29
O&M Index
2
O&M Quick
2300
O&M Rating
6
Overall Index
3
Overall Quick
—
Overall Rating
35
Pipe schematic from manhole 05 1296 to 05 1292
MH: 05 1296MH: 05 1292downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 3:55AM2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE2 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - SLUDGE - PEELING CONCRETE FROM PIPE2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG VISIBLE16 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 03 to 06 o'clock, , within 8 inches of joint: NO - PEELING CONCRETE FROM PIPE28.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE28.1 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: NO - PEELING CONCRETE FROM PIPE31.2 ft. MGP - General Photograph - PEELED CPNCRETE FROM PIPE61 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG SPORATIC172.1 ft. SAV - Surface Aggregate Visible, from 01 to 04 o'clock, within 8 inches of joint: NO, Start - SEVERE AGG182.8 ft. SAV - Surface Aggregate Visible, from 01 to 04 o'clock, within 8 inches of joint: NO, Finish - SEVERE AGG301.5 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG347 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG353 ft. SRV - Surface Reinforcement Visible, from 12 to 04 o'clock, within 8 inches of joint: NO - CIRCUM REBAR353 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - LONG & CIRCUM REBAR353.7 ft. MGP - General Photograph - VISIBLE LONG & CIRCUM REBAR356.4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG356.4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG SPORATIC356.4 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active LARGE INCOMING356.4 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish - SLUDGE PEELING CONCRETE FROM PIPE356.4 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - LONG & CIRCUM REBAR356.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE356.8 ft. AMH - Downstream Manhole, Survey Ends - 4:35AM

Observation photos (14)

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

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

  • Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - SLUDGE - PEELING CONCRETE FROM PIPE

    2 ft. - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - SLUDGE - PEELING CONCRETE FROM PIPE

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

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

  • Deposits Settled Other, 10 %of cross sectional area, from 03 to 06 o'clock, , within 8 inches of joint: NO - PEELING CONCRETE FROM PIPE

    16 ft. - Deposits Settled Other, 10 %of cross sectional area, from 03 to 06 o'clock, , within 8 inches of joint: NO - PEELING CONCRETE FROM PIPE

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE

    28.1 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE

  • Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: NO - PEELING CONCRETE FROM PIPE

    28.1 ft. - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: NO - PEELING CONCRETE FROM PIPE

  • General Photograph - PEELED CPNCRETE FROM PIPE

    31.2 ft. - General Photograph - PEELED CPNCRETE FROM PIPE

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

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

  • Surface Aggregate Visible, from 01 to 04 o'clock, within 8 inches of joint: NO, Start - SEVERE AGG

    172.1 ft. - Surface Aggregate Visible, from 01 to 04 o'clock, within 8 inches of joint: NO, Start - SEVERE AGG

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

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

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

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

  • Surface Reinforcement Visible, from 12 to 04 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

    353 ft. - Surface Reinforcement Visible, from 12 to 04 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

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

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

  • General Photograph - VISIBLE LONG & CIRCUM REBAR

    353.7 ft. - General Photograph - VISIBLE LONG & CIRCUM REBAR

All inspections of P06509Work order 0885809

Observations (25)

DistanceCodeObservation
353SRVCIRCUM REBAR
356.4SAVSEVERE AGG
2SSSBLISTERING PEELING CONCRETE
0MWL—
347SAVSEVERE AGG
172.1SAVSEVERE AGG
16DSZPEELING CONCRETE FROM PIPE
356.4SAVSEVERE AGG SPORATIC
182.8SAVSEVERE AGG
2DSZSLUDGE - PEELING CONCRETE FROM PIPE
356.4MGOConn. @ Mh, 9 O' Clock. Active LARGE INCOMING
31.2MGPPEELED CPNCRETE FROM PIPE
301.5SAVSEVERE AGG
0MWM—
356.4DSZSLUDGE PEELING CONCRETE FROM PIPE
356.8AMH4:35AM
356.4SRVLONG & CIRCUM REBAR
353.7MGPVISIBLE LONG & CIRCUM REBAR
28.1SSSPEELING CONCRETE
356.4SSSBLISTERING PEELING CONCRETE
61SAVSEVERE AGG SPORATIC
28.1DSZPEELING CONCRETE FROM PIPE
353SRVLONG & CIRCUM REBAR
2SAVSEVERE AGG VISIBLE
0AMH3:55AM

Properties (6)

custom_field_three
LONG & CIRCUM REBAR VISIBLE
custom_field_two
2
customer
LACSD
datetime
2021-04-08T03:44:49-07:00
documentation
MARTIN,OLIVER 111,CASTILLO,RUVALCABA
is_lateral_inspection
false