Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 12, 2019, 10:42 AM

  • 01 0443_01 0442_2122019_053100.mp4

Date
02/12/2019
W/O
0755136
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00208
PipeID
P00925
Time
2:42 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1110
Sewer Name
01 HOLMES-WILLOWBROOK TRUNK
City
WILLOW BROOK
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
10
Purpose
Capital Improvement Program Assesment
Project
20190212MDM_HOLMES_WILLOWBROOK_TRUNK
Material
NRCP
Shape
Circular
Height
15 in.
Upstream MH
01 0443
Downstream MH
01 0442
Dir. of Survey
Downstream
Length Surveyed
362.8 ft.
Total Length
362.8 ft.
Structural Index
3
Structural Quick
4523
Structural Rating
26
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
26
Pipe schematic from manhole 01 0443 to 01 0442
MH: 01 0443MH: 01 0442downstream0 ft. AMH - Upstream Manhole, Survey Begins - 5:20AM0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE SEVERE AGG ATTACHED2 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG10.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Active39.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open46.6 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG70.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED88.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open93.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open94.8 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG99.4 ft. SAM - Surface Aggregate Missing, from 08 to 10 o'clock, within 8 inches of joint: YES - SEVERE AGG109 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open114.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Active118.9 ft. SSS - Surface Spalling, from 01 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED142.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped155.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - OPEN158.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open191.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped201.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open204.2 ft. SAM - Surface Aggregate Missing, from 08 to 10 o'clock, within 8 inches of joint: YES - SEVERE AGG206.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open263.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open283.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open311.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open335.5 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 6" - Active358.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Active362.2 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG362.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - PEELING CONCRETE SEVERE AGG ATTACHED362.8 ft. AMH - Downstream Manhole, Survey Ends - 5:50AM

Observation photos (8)

  • 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

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

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

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

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

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

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

  • Surface Aggregate Missing, from 08 to 10 o'clock, within 8 inches of joint: YES - SEVERE AGG

    99.4 ft. - Surface Aggregate Missing, from 08 to 10 o'clock, within 8 inches of joint: YES - SEVERE AGG

  • Surface Spalling, from 01 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED

    118.9 ft. - Surface Spalling, from 01 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED

  • Surface Aggregate Missing, from 08 to 10 o'clock, within 8 inches of joint: YES - SEVERE AGG

    204.2 ft. - Surface Aggregate Missing, from 08 to 10 o'clock, within 8 inches of joint: YES - SEVERE AGG

All inspections of P00925Work order 0755136

Observations (31)

DistanceCodeObservation
362.2SAMSEVERE AGG
0AMH5:20AM
362.2SSSPEELING CONCRETE SEVERE AGG ATTACHED
2SSSPEELING CONCRETE SEVERE AGG ATTACHED
142.7TFCCapped
191.5TFCCapped
263.1TFOpen
362.8AMH5:50AM
39.4TFOpen
358.4TFActive
0MWM—
94.8SAMSEVERE AGG
155.4TFOPEN
118.9SSSPEELING CONCRETE SEVERE AGG ATTACHED
206.5TFOpen
99.4SAMSEVERE AGG
46.6SAMSEVERE AGG
93.4TFOpen
10.7TFActive
88.2TFOpen
311.6TFOpen
201.3TFOpen
2SAMSEVERE AGG
335.5TFActive
158.4TFOpen
283.9TFOpen
70.1SSSPEELING CONCRETE SEVERE AGG ATTACHED
109TFOpen
114.9TFActive
204.2SAMSEVERE AGG
0MWL—

Properties (4)

custom_field_three
PEELING CONCRETE SEVERE AGG ATTACHED
custom_field_two
2
customer
LACSD
datetime
2019-02-12T02:42:58-08:00