Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 31, 2020, 04:37 AM

  • 02 0372_02 0371 _07302020_215028.mp4

Date
07/30/2020
W/O
844297
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00250
PipeID
P02687
Time
9:37 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7893
Sewer Name
DOWNEY AVENUE EXTENSION TRUNK
City
PARAMOUNT
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 03
Page No.
02
Purpose
Routine Assessment
Project
RFIR_WO_844297_TV02379_AUG2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
02 0372
Downstream MH
02 0371
Dir. of Survey
Downstream
Length Surveyed
315.1 ft.
Total Length
315.1 ft.
Structural Index
3
Structural Quick
3K2L
Structural Rating
312
O&M Index
2
O&M Quick
2K00
O&M Rating
124
Overall Index
2
Overall Quick
—
Overall Rating
436
Pipe schematic from manhole 02 0372 to 02 0371
MH: 02 0372MH: 02 0371downstream0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 03720 ft. MWM - Water Mark, 35 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start4.7 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES47.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"51.4 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"96.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"100.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"141.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"145.9 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"198.8 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"244.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"248.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"313 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish313.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish313.9 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish315 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/CAPPED315 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/CAPPED315.1 ft. AMH - Downstream Manhole, Survey Ends - 02 0371315.1 ft. MGO - General Observation - ROACHES @ MH

Observation photos (4)

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    4.7 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

  • General Observation - ROACHES @ MH

    315.1 ft. - General Observation - ROACHES @ MH

All inspections of P02687Work order 844297

Observations (23)

DistanceCodeObservation
96.4TFC—
248.8TFC—
0MWL—
0AMH02 0372
145.9TFA—
315.1AMH02 0371
313SSS—
4.7CL—
2SSS—
141.4TFC—
313.9DAGS—
315MGOCONN @ MH 3 O'CLOCK/CAPPED
51.4TFA—
315MGOCONN @ MH 9 O'CLOCK/CAPPED
0MWM—
2CM—
315.1MGOROACHES @ MH
244.5TFC—
2DAGS—
47.3TFC—
313.9CM—
198.8TFA—
100.6TFC—

Properties (6)

additional_info
SC411733
custom_field_two
3
customer
1
datetime
2020-07-30T21:37:06-07:00
documentation
PRO PIPE
is_lateral_inspection
false