Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 19, 2018, 11:58 AM

  • 01 0334_01 0333_12192018_052610.mp4

Date
12/19/2018
W/O
0744676
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00215
PipeID
P00804
Time
3:58 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1084
Sewer Name
01 NADEAU TRUNK, SECTS 2&1
City
HUMTINGTON PARK
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
06
Purpose
Capital Improvement Program Assesment
Project
20181214MDM_NADEAU_TRUNK_SECTS_2_1
Material
NRCP
Shape
Circular
Height
18 in.
Upstream MH
01 0334
Downstream MH
01 0333
Dir. of Survey
Downstream
Length Surveyed
399.9 ft.
Total Length
399.9 ft.
Structural Index
3
Structural Quick
4224
Structural Rating
16
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
18
Pipe schematic from manhole 01 0334 to 01 0333
MH: 01 0334MH: 01 0333downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 5:25AM2 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE SEVERE AGG ATTACHED2 ft. MGO - General Observation - MAG COAT 20% ATART24.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED33.8 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES - PEELED CONCRETE40.4 ft. MGO - General Observation - MAG COAT 50% START41.4 ft. SSS - Surface Spalling, from 08 to 11 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED105.8 ft. MGO - General Observation - MAG COAT 30% START222.8 ft. SSS - Surface Spalling, from 11 to 02 o'clock, within 8 inches of joint: NO - PEELING CONCRETYE SEVERE AGG ATTACHED290 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG399.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - PEELING CONCRETE SEVERE AGG ATTACHED399.4 ft. MGO - General Observation - MAG COAT 30% FINISH399.4 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG399.9 ft. AMH - Downstream Manhole, Survey Ends - 6:00AM

Observation photos (9)

  • 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

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

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

  • General Observation - MAG COAT 20% ATART

    2 ft. - General Observation - MAG COAT 20% ATART

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

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

  • General Observation - MAG COAT 50% START

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

  • Surface Spalling, from 08 to 11 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED

    41.4 ft. - Surface Spalling, from 08 to 11 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED

  • General Observation - MAG COAT 30% START

    105.8 ft. - General Observation - MAG COAT 30% START

  • Surface Spalling, from 11 to 02 o'clock, within 8 inches of joint: NO - PEELING CONCRETYE SEVERE AGG ATTACHED

    222.8 ft. - Surface Spalling, from 11 to 02 o'clock, within 8 inches of joint: NO - PEELING CONCRETYE SEVERE AGG ATTACHED

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

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

All inspections of P00804Work order 0744676

Observations (17)

DistanceCodeObservation
2SAMSEVERE AGG
0MWL—
222.8SSSPEELING CONCRETYE SEVERE AGG ATTACHED
399.4SSSPEELING CONCRETE SEVERE AGG ATTACHED
33.8DSZPEELED CONCRETE
399.4MGOMAG COAT 30% FINISH
290SAMSEVERE AGG
105.8MGOMAG COAT 30% START
2SSSPEELING CONCRETE SEVERE AGG ATTACHED
24.8SSSPEELING CONCRETE SEVERE AGG ATTACHED
399.4SAMSEVERE AGG
41.4SSSPEELING CONCRETE SEVERE AGG ATTACHED
0MWM—
399.9AMH6:00AM
0AMH5:25AM
40.4MGOMAG COAT 50% START
2MGOMAG COAT 20% ATART

Properties (4)

custom_field_three
PEELING CONCRETE SEVERE AGG ATTACHED
custom_field_two
2
customer
LACSD
datetime
2018-12-19T03:58:26-08:00