Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 13, 2019, 12:35 PM

  • 01 0433_01 0432_2132019_043815.mp4

Date
02/13/2019
W/O
0755136
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00208
PipeID
P00915
Time
4:35 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1111
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
18 in.
Upstream MH
01 0433
Downstream MH
01 0432
Dir. of Survey
Downstream
Length Surveyed
350.9 ft.
Total Length
350.9 ft.
Structural Index
3
Structural Quick
4132
Structural Rating
12
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
12
Pipe schematic from manhole 01 0433 to 01 0432
MH: 01 0433MH: 01 0432downstream0 ft. AMH - Upstream Manhole, Survey Begins - 4:35AM0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE SEVERE AGG ATTACHED2 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG11.4 ft. MGO - General Observation - MAG COAT 30% START73 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped78.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped92.3 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Active98.4 ft. MGO - General Observation - MAG COAT 70% START120.7 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Capped125.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped169.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped174.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped222.6 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Capped227.6 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 6" - Capped254.5 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - SLIGBHT273.6 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Capped279 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Capped284 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - SLIGHT JOINT TO JOINT LONGER288.5 ft. MGO - General Observation - 80% MAG COAT START347.6 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish - SLIGHT350.5 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG350.5 ft. MGO - General Observation - 80 MAG COAT FINISH350.5 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active350.5 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. STUB350.5 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - PEELING CONCRETE SEVERE AGG ATTACHED350.9 ft. AMH - Downstream Manhole, Survey Ends - 5:10AM

Observation photos (7)

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

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

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

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

  • General Observation - MAG COAT 30% START

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

  • General Observation - MAG COAT 70% START

    98.4 ft. - General Observation - MAG COAT 70% START

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

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

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

    284 ft. - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - SLIGHT JOINT TO JOINT LONGER

  • General Observation - 80% MAG COAT START

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

All inspections of P00915Work order 0755136

Observations (28)

DistanceCodeObservation
273.6TFCCapped
350.5SAMSEVERE AGG
284FLSLIGHT JOINT TO JOINT LONGER
120.7TFCCapped
169.3TFCCapped
350.9AMH5:10AM
254.5FLSLIGBHT
279TFCCapped
78.4TFCCapped
2SSSPEELING CONCRETE SEVERE AGG ATTACHED
125.9TFCCapped
73TFCCapped
222.6TFCCapped
0AMH4:35AM
98.4MGOMAG COAT 70% START
350.5MGO80 MAG COAT FINISH
347.6FLSLIGHT
350.5MGOConn. @ Mh, 3 O' Clock. Active
350.5MGOConn. @ Mh, 9 O' Clock. STUB
2SAMSEVERE AGG
0MWL—
288.5MGO80% MAG COAT START
0MWM—
92.3TBActive
174.6TFCCapped
11.4MGOMAG COAT 30% START
227.6TFCCapped
350.5SSSPEELING CONCRETE SEVERE AGG ATTACHED

Properties (4)

custom_field_three
SLIGHTLY PEELING CONCRETE SEVERE AGG ATTACHED
custom_field_two
2
customer
LACSD
datetime
2019-02-13T04:35:02-08:00