Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 17, 2018, 12:39 PM

  • 01 0338_01 0337_12172018_045840.mp4

Date
12/17/2018
W/O
0744676
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00215
PipeID
P00810
Time
4:39 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1080
Sewer Name
01 NADEAU TRUNK, SECTS 2&1
City
SOUTH GATE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
06
Purpose
Capital Improvement Program Assesment
Project
20181217MDM_NADEAU_TRUNK_SECTS_2_1
Material
NRCP
Shape
Circular
Height
18 in.
Upstream MH
01 0338
Downstream MH
01 0337
Dir. of Survey
Downstream
Length Surveyed
365.8 ft.
Total Length
365.8 ft.
Structural Index
3
Structural Quick
4224
Structural Rating
16
O&M Index
2
O&M Quick
2400
O&M Rating
8
Overall Index
2
Overall Quick
—
Overall Rating
24
Pipe schematic from manhole 01 0338 to 01 0337
MH: 01 0338MH: 01 0337downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 4:40AM2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE2 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG2 ft. MGO - General Observation - MAG COAT 98% START 8:00 TO 4:0058.2 ft. SSS - Surface Spalling, from 01 to 02 o'clock, within 8 inches of joint: NO - BLISTERING PEELING CONCRETE SEVERE AGG ATTACHED73.3 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES - PEELED CONCRETE108.4 ft. SSS - Surface Spalling, from 02 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED117.5 ft. SAM - Surface Aggregate Missing, from 12 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG208.6 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 04 to 06 o'clock, , within 8 inches of joint: YES - PEELED CONCRETE213.3 ft. MGO - General Observation - MAG COAT 90% START230.6 ft. MGO - General Observation - MAG COAT 98% START265.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE SEVERE AGG ATTACHED302.2 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 06 to 09 o'clock, , within 8 inches of joint: YES - PEELED PIPE307.1 ft. MGO - General Observation - MAG COAT 50% START315.7 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: NO, Start - PEELED CONCRETE345.2 ft. MGO - General Observation - DISC PROBLEM358.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED365.5 ft. MGO - General Observation - MAG COAT 50% FINISH365.5 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: NO, Finish - PEELED CONCRETE365.5 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG365.8 ft. AMH - Downstream Manhole, Survey Ends - 5:25AM

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

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

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

  • General Observation - MAG COAT 98% START 8:00 TO 4:00

    2 ft. - General Observation - MAG COAT 98% START 8:00 TO 4:00

  • Surface Spalling, from 01 to 02 o'clock, within 8 inches of joint: NO - BLISTERING PEELING CONCRETE SEVERE AGG ATTACHED

    58.2 ft. - Surface Spalling, from 01 to 02 o'clock, within 8 inches of joint: NO - BLISTERING PEELING CONCRETE SEVERE AGG ATTACHED

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

    73.3 ft. - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES - PEELED CONCRETE

  • Surface Spalling, from 02 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED

    108.4 ft. - Surface Spalling, from 02 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED

  • Surface Aggregate Missing, from 12 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG

    117.5 ft. - Surface Aggregate Missing, from 12 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG

  • Deposits Settled Other, 5 %of cross sectional area, from 04 to 06 o'clock, , within 8 inches of joint: YES - PEELED CONCRETE

    208.6 ft. - Deposits Settled Other, 5 %of cross sectional area, from 04 to 06 o'clock, , within 8 inches of joint: YES - PEELED CONCRETE

  • General Observation - MAG COAT 90% START

    213.3 ft. - General Observation - MAG COAT 90% START

  • Deposits Settled Other, 5 %of cross sectional area, from 06 to 09 o'clock, , within 8 inches of joint: YES - PEELED PIPE

    302.2 ft. - Deposits Settled Other, 5 %of cross sectional area, from 06 to 09 o'clock, , within 8 inches of joint: YES - PEELED PIPE

  • General Observation - MAG COAT 50% START

    307.1 ft. - General Observation - MAG COAT 50% START

  • Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: NO, Start - PEELED CONCRETE

    315.7 ft. - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: NO, Start - PEELED CONCRETE

  • General Observation - DISC PROBLEM

    345.2 ft. - General Observation - DISC PROBLEM

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

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

All inspections of P00810Work order 0744676

Observations (23)

DistanceCodeObservation
213.3MGOMAG COAT 90% START
345.2MGODISC PROBLEM
358.9SSSPEELING CONCRETE SEVERE AGG ATTACHED
117.5SAMSEVERE AGG
365.8AMH5:25AM
2SSSBLISTERING PEELING CONCRETE
365.5MGOMAG COAT 50% FINISH
365.5DSZPEELED CONCRETE
0MWM—
265.5SSSBLISTERING PEELING CONCRETE SEVERE AGG ATTACHED
0MWL—
0AMH4:40AM
108.4SSSPEELING CONCRETE SEVERE AGG ATTACHED
230.6MGOMAG COAT 98% START
2SAMSEVERE AGG
73.3DSZPEELED CONCRETE
302.2DSZPEELED PIPE
208.6DSZPEELED CONCRETE
307.1MGOMAG COAT 50% START
315.7DSZPEELED CONCRETE
2MGOMAG COAT 98% START 8:00 TO 4:00
58.2SSSBLISTERING PEELING CONCRETE SEVERE AGG ATTACHED
365.5SAMSEVERE AGG

Properties (4)

custom_field_three
BLISTERING PEELING CONCRETE SEVERE AGG ATTACHED
custom_field_two
2
customer
LACSD
datetime
2018-12-17T04:39:49-08:00