Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 15, 2018, 12:14 PM

  • 01 0432_01 0431_2152018_041936.mp4

Date
02/15/2018
W/O
0689084
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00208
PipeID
P00914
Time
4:14 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0738
Sewer Name
01 HOLMES-WILLOWBROOK TRUNK
City
SOUTH GATE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
10
Purpose
Capital Improvement Program Assesment
Project
20180214MDM_HOLMES_WILLOWBROOK_TRUNK
Material
NRCP
Shape
Circular
Height
18 in.
Upstream MH
01 0431
Downstream MH
01 0432
Dir. of Survey
Upstream
Length Surveyed
155.9 ft.
Total Length
155.9 ft.
Structural Index
3
Structural Quick
4133
Structural Rating
17
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
17
Pipe schematic from manhole 01 0431 to 01 0432
MH: 01 0431MH: 01 0432upstream0 ft. AMH - Upstream Manhole, Survey Ends - 4:50AM0.4 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Capped0.4 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG0.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - PEELING CONCRETE SEVERE AGG ATTCHED0.4 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active0.4 ft. MGO - General Observation - MAG COAT 95% FINISH3.6 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish - SL14.8 ft. MGO - General Observation - DEEP CORRISON22.5 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - SLIGHT30.2 ft. MGO - General Observation - MAG COAT 95% START53.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped66 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open74.7 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish - SL81 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped91.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped95.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped106.7 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Capped119.5 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Finish - SL121.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Active129.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped135.3 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - SLIGHT144.2 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Start - SLIGHT146.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTCHED148.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open153.9 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG153.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE SEVERE AGG ATTCHED153.9 ft. MGO - General Observation - MAG COAT 80% START155.9 ft. MWL - Water Level, 10 %of cross sectional area155.9 ft. AMH - Downstream Manhole, Survey Begins - 4:20AM155.9 ft. MWM - Water Mark, 30 %of cross sectional area155.9 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active

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 ATTCHED

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

  • General Observation - MAG COAT 80% START

    2 ft. - General Observation - MAG COAT 80% START

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

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

  • Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Start - SLIGHT

    11.7 ft. - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Start - SLIGHT

  • Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - SLIGHT

    20.6 ft. - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - SLIGHT

  • General Observation - MAG COAT 95% START

    125.7 ft. - General Observation - MAG COAT 95% START

  • Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - SLIGHT

    133.4 ft. - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - SLIGHT

  • General Observation - DEEP CORRISON

    141.1 ft. - General Observation - DEEP CORRISON

All inspections of P00914Work order 0689084

Observations (31)

DistanceCodeObservation
7TFOpen
155.5MGOConn. @ Mh, 3 O' Clock. Capped
26.6TFCCapped
2SAMSEVERE AGG
155.9AMH4:50AM
36.4FLSL
155.5SAMSEVERE AGG
141.1MGODEEP CORRISON
9.7SSSPEELING CONCRETE SEVERE AGG ATTCHED
0MWL—
133.4FLSLIGHT
11.7FLSLIGHT
81.2FLSL
60.1TFCCapped
34.1TFActive
74.9TFCCapped
2SSSPEELING CONCRETE SEVERE AGG ATTCHED
89.9TFOpen
155.5SSSPEELING CONCRETE SEVERE AGG ATTCHED
155.5MGOConn. @ Mh, 9 O' Clock. Active
152.3FLSL
102.4TFCCapped
49.2TFCapped
0AMH4:20AM
155.5MGOMAG COAT 95% FINISH
20.6FLSLIGHT
0MWM—
125.7MGOMAG COAT 95% START
64.2TFCCapped
0MGOConn. @ Mh, 9 O' Clock. Active
2MGOMAG COAT 80% START

Properties (5)

additional_info
REVERSE INSPECTION
custom_field_three
PEELING CONCRETE SEVERE AGG ATTCHED
custom_field_two
2
customer
LACSD
datetime
2018-02-15T04:14:08-08:00