Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 22, 2021, 10:11 AM
  • 02 0572_02 0571_01222021_021930.mp4

Date
01/22/2021
W/O
864827
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00244
PipeID
P02891
Time
2:11 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8429
Sewer Name
02 DISTRICT #2 MAIN TRUNK
City
COMMERCE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
17
Purpose
Routine Assessment
Project
WO_864827_TV02091_DEC2020
Sewer Type
Gravity
Material
RCP-CTL
Shape
Circular
Height
33 in.
Width
42 in.
Upstream MH
02 0572
Downstream MH
02 0571
Dir. of Survey
Downstream
Length Surveyed
273.3 ft.
Total Length
273.3 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2J00
O&M Rating
108
Overall Index
2
Overall Quick
Overall Rating
108
Pipe schematic from manhole 02 0572 to 02 0571
MH: 02 0572MH: 02 0571downstream0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 02 05720 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. MGO - General Observation - MAG COATING THROUGHOUT2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start272.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish273.3 ft. AMH - Downstream Manhole, Survey Ends - 02 0571

Observation photos (2)

  • General Observation - MAG COATING THROUGHOUT

    2 ft. - General Observation - MAG COATING THROUGHOUT

  • 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

Observations (8)

DistanceCodeObservation
0MGOCONNECTION AT MH 9 O'CLOCK
0AMH02 0572
0MWM
2MGOMAG COATING THROUGHOUT
0MWL
2DAGS
272.1DAGS
273.3AMH02 0571

Properties (7)

additional_info
630069012121204
custom_field_three
MAG COATING
custom_field_two
5
customer
1
datetime
2021-01-22T02:11:53-08:00
documentation
PRO PIPE
is_lateral_inspection
false