Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 27, 2021, 10:52 AM
  • 02 0554_02 0553_01272021_030520.mp4

Date
01/27/2021
W/O
864827
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00244
PipeID
P02873
Time
2:52 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8438
Sewer Name
02 DISTRICT #2 MAIN TRUNK
City
COMMERCE
Loc. details
Easement/Right of Way
Location Code
D
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
36 in.
Width
42 in.
Upstream MH
02 0554
Downstream MH
02 0553
Dir. of Survey
Downstream
Length Surveyed
280.5 ft.
Total Length
280.5 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
412S
O&M Rating
202
Overall Index
2
Overall Quick
Overall Rating
202
Pipe schematic from manhole 02 0554 to 02 0553
MH: 02 0554MH: 02 0553downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 05542 ft. MGO - General Observation - MAG COATING THROUGHOUT2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start56.3 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS71.8 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"278 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish278 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish280.5 ft. AMH - Downstream Manhole, Survey Ends - 02 0553

Observation photos (2)

  • General Observation - MAG COATING THROUGHOUT

    2 ft. - General Observation - MAG COATING THROUGHOUT

  • 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

Observations (10)

DistanceCodeObservation
71.8TBA
2MGOMAG COATING THROUGHOUT
278DAGS
280.5AMH02 0553
0MWM
0MWL
56.3DSZDEBRIS
278DSZ
0AMH02 0554
2DAGS

Properties (7)

additional_info
SC411903
custom_field_three
MAG COATING/DEBRIS
custom_field_two
5
customer
1
datetime
2021-01-27T02:52:38-08:00
documentation
PRO PIPE
is_lateral_inspection
false