Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 1, 2017, 11:23 AM

  • 01 0441_01 0440_512017_042632.mp4

Date
05/01/2017
W/O
0624632
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00208
PipeID
P00923
Time
4:23 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0511
Sewer Name
01 HOLMES-WILLOWBROOK TRUNK
City
SOUTH GATE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
10
Purpose
Routine Assessment
Project
201700501MDM_HOLMES_WILLOWBROOK_TRUNK
Material
NRCP
Shape
Circular
Height
15 in.
Upstream MH
01 0441
Downstream MH
01 0440
Dir. of Survey
Downstream
Length Surveyed
379.7 ft.
Total Length
379.7 ft.
Structural Index
3
Structural Quick
4434
Structural Rating
36
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
38
Pipe schematic from manhole 01 0441 to 01 0440
MH: 01 0441MH: 01 0440downstream0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 4:30AM0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG2 ft. SSS - Surface Spalling, from 09to 03 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE POSSIBLE SEVERE AGG ATTCHED2 ft. MGO - General Observation - MAG COAT 80% 9:00 TO 3:00 START5.9 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES - SLIGHT32.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open39.2 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES - SEVERE AGG60.6 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG68.6 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open72.9 ft. MGO - General Observation - MAG COAT 50% START79.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Active132.9 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open135.7 ft. MGO - General Observation - MAG COAT 5% START135.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Active135.7 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG135.7 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - PEELING CONCRETE POSSIBLE SEVERE AGG ATTCHED135.7 ft. MWM - Water Mark, 20 %of cross sectional area135.7 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish135.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE POSSIBLE SEVERE AGG ATTCHED148.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTCHES148.2 ft. TBI - Tap Break-In Intruding, at 02 o'clock, -, -, within 8 inches of joint: YES, 6", 1" - Active I" INTRUDING151.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped151.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES - PEELING CONCRETE SEVERE AGG ATTCHED151.6 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG168.9 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG182.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Active195.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped234.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open236.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open280.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open286 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Active314.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped316.9 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 6" - Open318.1 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 6" - ACTIVE344.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open369.4 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG375.6 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open379.2 ft. MGO - General Observation - MAG COAT 5%% FINISH379.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG379.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - PEELING CONCRETE SEVERE AGG ATTACHED379.2 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG379.7 ft. AMH - Downstream Manhole, Survey Ends - 5:10AM

Observation photos (15)

  • Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

    2 ft. - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

  • Surface Spalling, from 09to 03 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE POSSIBLE SEVERE AGG ATTCHED

    2 ft. - Surface Spalling, from 09to 03 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE POSSIBLE SEVERE AGG ATTCHED

  • General Observation - MAG COAT 80% 9:00 TO 3:00 START

    2 ft. - General Observation - MAG COAT 80% 9:00 TO 3:00 START

  • Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES - SLIGHT

    5.9 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES - SLIGHT

  • Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES - SEVERE AGG

    39.2 ft. - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES - SEVERE AGG

  • Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG

    60.6 ft. - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG

  • General Observation - MAG COAT 50% START

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

  • General Observation - MAG COAT 5% START

    135.7 ft. - General Observation - MAG COAT 5% START

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

    135.7 ft. - Surface Aggregate Visible, 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 POSSIBLE SEVERE AGG ATTCHED

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

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

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

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

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

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

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

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

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

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

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

All inspections of P00923Work order 0624632

Observations (44)

DistanceCodeObservation
2SAVSEVERE AGG
234.2TFOpen
182.5TFActive
135.7MGOMAG COAT 5% START
316.9TFOpen
135.7TFActive
79.3TFActive
369.4SAMSEVERE AGG
280.6TFOpen
135.7SAVSEVERE AGG
168.9SAMSEVERE AGG
2SSSPEELING CONCRETE POSSIBLE SEVERE AGG ATTCHED
39.2SAVSEVERE AGG
151.6SSSPEELING CONCRETE SEVERE AGG ATTCHED
236.8TFOpen
379.2MGOMAG COAT 5%% FINISH
0MWM—
2MGOMAG COAT 80% 9:00 TO 3:00 START
151.1TFCCapped
72.9MGOMAG COAT 50% START
135.7SSSPEELING CONCRETE POSSIBLE SEVERE AGG ATTCHED
68.6TFOpen
344.9TFOpen
135.7MWM—
132.9TFOpen
318.1TBACTIVE
0AMH4:30AM
0MWL—
135.7SAV—
286TFActive
195.2TFCCapped
135.7SSSPEELING CONCRETE POSSIBLE SEVERE AGG ATTCHED
379.2SAVSEVERE AGG
379.7AMH5:10AM
32.7TFOpen
379.2SSSPEELING CONCRETE SEVERE AGG ATTACHED
314.3TFCCapped
379.2SAMSEVERE AGG
148.2SSSPEELING CONCRETE SEVERE AGG ATTCHES
5.9FMSLIGHT
151.6SAMSEVERE AGG
375.6TFOpen
148.2TBIActive I" INTRUDING
60.6SAVSEVERE AGG

Properties (4)

custom_field_three
PEELING CONCRETE SEVERE AGG ATTCHED
custom_field_two
1
customer
LACSD
datetime
2017-05-01T04:23:50-07:00