Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 31, 2022, 07:45 AM

  • 02 2328_02 2327_8312022_011038.mp4

Date
08/31/2022
W/O
0962313
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00896
PipeID
P20958
Time
12:45 AM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H3188
Sewer Name
02 ARTHUR AVENUE TRUNK
City
PARAMOUNT
Loc. details
Other
Location Code
Z
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
31
Purpose
Capital Improvement Program Assesment
Project
20220831_SHO_ARTHR_AVE
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Upstream MH
02 2328
Downstream MH
02 2327
Dir. of Survey
Downstream
Length Surveyed
295.6 ft.
Total Length
295.6 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
2
O&M Quick
2300
O&M Rating
6
Overall Index
2
Overall Quick
—
Overall Rating
8
Pipe schematic from manhole 02 2328 to 02 2327
MH: 02 2328MH: 02 2327downstream0 ft. AMH - Upstream Manhole, Survey Begins - MH 23280 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MWL - Water Level, 25 %of cross sectional area9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 07 to 09 o'clock, , within 8 inches of joint: YES, Start9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 05 o'clock, , within 8 inches of joint: YES, Start27.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SLIGHT SPALLING212.9 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - UNKNOWN DEBRIS295.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 07 to 09 o'clock, , within 8 inches of joint: YES, Finish295.3 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish - UNKNOWN DEBRIS295.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 05 o'clock, , within 8 inches of joint: YES, Finish295.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish295.6 ft. AMH - Downstream Manhole, Survey Ends - CAN SEE MH 2327
All inspections of P20958Work order 0962313

Observations (12)

DistanceCodeObservation
295.3DAGS—
295.3DSZUNKNOWN DEBRIS
295.3DAGS—
295.3SSS—
27.9SSSSLIGHT SPALLING
0AMHMH 2328
0MWM—
295.6AMHCAN SEE MH 2327
9DAGS—
9DAGS—
212.9DSZUNKNOWN DEBRIS
0MWL—

Properties (7)

additional_info
RFIR
custom_field_three
RFIR
custom_field_two
3
customer
LACSD
datetime
2022-08-31T00:45:30-07:00
documentation
OBREGON, BRAR, CASTILLO, OLIVER
is_lateral_inspection
false