Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 13, 2020, 07:21 AM

  • 01 1257_01 0433_3132020_005501.mp4

Date
03/13/2020
W/O
0818533
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00208
PipeID
P00916
Time
12:21 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1375
Sewer Name
01 HOLMES-WILLOWBROOK TRUNK
City
COMPTON
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
13
Purpose
Capital Improvement Program Assesment
Project
20200313MDM_HOLMES_WILLOWBROOK_TRUNK
Material
NRCP
Shape
Circular
Height
18 in.
Upstream MH
01 1257
Downstream MH
01 0433
Dir. of Survey
Downstream
Length Surveyed
67.8 ft.
Total Length
67.8 ft.
Structural Index
3
Structural Quick
3321
Structural Rating
11
O&M Index
3
O&M Quick
4131
O&M Rating
9
Overall Index
3
Overall Quick
—
Overall Rating
20
Pipe schematic from manhole 01 1257 to 01 0433
MH: 01 1257MH: 01 0433downstream0 ft. AMH - Upstream Manhole, Survey Begins - 12:45AM0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MGO - General Observation - MH CONN 9:00 ACTIVE0 ft. MGO - General Observation - MH CONN 3:00 ACTIVE0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. MGO - General Observation - PIPE IS VCP3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 08 to 10 o'clock, , within 8 inches of joint: YES24.8 ft. MWL - Water Level, 40 %of cross sectional area24.8 ft. MWM - Water Mark, 60 %of cross sectional area30.1 ft. DSZ - Deposits Settled Other, 20 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - SLUDGE36.8 ft. DSZ - Deposits Settled Other, 20 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish - SLUDGE49 ft. FC - Fracture Circumferential, from 09 to 12 o'clock, within 8 inches of joint: YES - SLIGHT64.3 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - SLIGHT64.3 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Start - SLIGHT64.3 ft. FL - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Start - SLIGHT65.3 ft. MGO - General Observation - POSSIBLE PLUG REMOVED67.5 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish - SLIGHT67.5 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Finish - SLIGHT67.5 ft. FL - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Finish - SLIGHT67.8 ft. AMH - Downstream Manhole, Survey Ends - 1:00

Observation photos (5)

  • General Observation - PIPE IS VCP

    2 ft. - General Observation - PIPE IS VCP

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

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

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

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

  • Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Start - SLIGHT

    64.3 ft. - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Start - SLIGHT

  • General Observation - POSSIBLE PLUG REMOVED

    65.3 ft. - General Observation - POSSIBLE PLUG REMOVED

All inspections of P00916Work order 0818533

Observations (20)

DistanceCodeObservation
49FCSLIGHT
67.5FLSLIGHT
0AMH12:45AM
0MWM—
64.3FLSLIGHT
0MGOMH CONN 9:00 ACTIVE
24.8MWL—
67.8AMH1:00
64.3FLSLIGHT
0MGOMH CONN 3:00 ACTIVE
67.5FLSLIGHT
3DAGS—
24.8MWM—
36.8DSZSLUDGE
64.3FLSLIGHT
2MGOPIPE IS VCP
65.3MGOPOSSIBLE PLUG REMOVED
30.1DSZSLUDGE
67.5FLSLIGHT
0MWL—

Properties (6)

custom_field_three
SLIGHT LONG FRACTURES JOINT TO JOINT
custom_field_two
2
customer
LACSD
datetime
2020-03-13T00:21:02-07:00
documentation
MARTIN,REVELES,CASTILLO
is_lateral_inspection
false