Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 21, 2018, 11:16 AM

  • 01 0323_01 0322_12212018_031916.mp4

Date
12/21/2018
W/O
0744676
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00215
PipeID
P00791
Time
3:16 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1086
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.
07
Purpose
Capital Improvement Program Assesment
Project
20181214MDM_NADEAU_TRUNK_SECTS_2_1
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Upstream MH
01 0323
Downstream MH
01 0322
Dir. of Survey
Downstream
Length Surveyed
138.8 ft.
Total Length
138.8 ft.
Structural Index
3
Structural Quick
3321
Structural Rating
11
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
11
Pipe schematic from manhole 01 0323 to 01 0322
MH: 01 0323MH: 01 0322downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 3:25AM0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. MGO - General Observation - MAG COAT 50% START2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING CONCRETE15.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC23 ft. SAV - Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: NO - SEVERE AGG63.5 ft. MGO - General Observation - MAG COAT 5% START103.7 ft. SAV - Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: NO - SEVERE AGG VERY SPORATIC138.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING CONCRETE138.3 ft. MGO - General Observation - MAG COAT 5% FINISH138.3 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG VERY SPORATIC138.8 ft. AMH - Downstream Manhole, Survey Ends - 3:45AM

Observation photos (5)

  • General Observation - MAG COAT 50% START

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

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

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

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

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

  • Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: NO - SEVERE AGG

    23 ft. - Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: NO - SEVERE AGG

  • Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: NO - SEVERE AGG VERY SPORATIC

    103.7 ft. - Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: NO - SEVERE AGG VERY SPORATIC

All inspections of P00791Work order 0744676

Observations (13)

DistanceCodeObservation
138.3SSSBLISTERING CONCRETE
138.3MGOMAG COAT 5% FINISH
15.2SAVSEVERE AGG SPORATIC
103.7SAVSEVERE AGG VERY SPORATIC
138.3SAVSEVERE AGG VERY SPORATIC
63.5MGOMAG COAT 5% START
0MWM—
23SAVSEVERE AGG
0AMH3:25AM
2MGOMAG COAT 50% START
138.8AMH3:45AM
0MWL—
2SSSBLISTERING CONCRETE

Properties (4)

custom_field_three
SEVERE AGG SPORATIC
custom_field_two
3
customer
LACSD
datetime
2018-12-21T03:16:11-08:00