Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 20, 2022, 06:04 AM

  • 08 0409_08 0408_01192022_221643.mp4

Date
01/19/2022
W/O
931537
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00002
PipeID
P00462
Time
10:04 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9839
Sewer Name
08 DAVIDSON CITY TRUNK, SECTION 4
City
COMPTON
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
09
Purpose
Routine Assessment
Project
WO_931537_TV08009_JAN2022
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Width
18 in.
Upstream MH
08 0409
Downstream MH
08 0408
Dir. of Survey
Downstream
Length Surveyed
28.3 ft.
Total Length
28.3 ft.
Structural Index
2
Structural Quick
3325
Structural Rating
19
O&M Index
2
O&M Quick
3126
O&M Rating
15
Overall Index
2
Overall Quick
—
Overall Rating
34
Pipe schematic from manhole 08 0409 to 08 0408
MH: 08 0409MH: 08 0408downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MGO - General Observation - ROACHES @ MH0 ft. AMH - Upstream Manhole, Survey Begins - 08 04090 ft. MWM - Water Mark, 10 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start9.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"11.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start28 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish28.2 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES - DEBRIS28.3 ft. MSA - Survey Abandoned - DUE TO OBSTRUCTION28.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish28.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish28.3 ft. OBZ - Obstacles Other, 10 %of cross sectional area, at 06 o'clock - CABLE

Observation photos (6)

  • General Observation - ROACHES @ MH

    0 ft. - General Observation - ROACHES @ MH

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    11.1 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES - DEBRIS

    28.2 ft. - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES - DEBRIS

  • Survey Abandoned - DUE TO OBSTRUCTION

    28.3 ft. - Survey Abandoned - DUE TO OBSTRUCTION

  • Obstacles Other, 10 %of cross sectional area, at 06 o'clock - CABLE

    28.3 ft. - Obstacles Other, 10 %of cross sectional area, at 06 o'clock - CABLE

All inspections of P00462Work order 931537

Observations (14)

DistanceCodeObservation
28.3MSADUE TO OBSTRUCTION
28.3CM—
28SSS—
0MWL—
28.3DAGS—
0MGOROACHES @ MH
28.2DSZDEBRIS
0AMH08 0409
11.1CM—
2SSS—
0MWM—
28.3OBZCABLE
2DAGS—
9.8TFC—

Properties (6)

additional_info
630138011922201
custom_field_two
5
customer
1
datetime
2022-01-19T22:04:09-08:00
documentation
PRO PIPE
is_lateral_inspection
false