Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 21, 2021, 07:28 AM
  • 02 0557_02 0556_01202021_234452.mp4

Date
01/20/2021
W/O
864827
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00244
PipeID
P02875
Time
11:28 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8425
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
Square
Height
33 in.
Width
42 in.
Upstream MH
02 0557
Downstream MH
02 0556
Dir. of Survey
Downstream
Length Surveyed
171 ft.
Total Length
171 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2F00
O&M Rating
68
Overall Index
2
Overall Quick
Overall Rating
68
Pipe schematic from manhole 02 0557 to 02 0556
MH: 02 0557MH: 02 0556downstream0 ft. AMH - Upstream Manhole, Survey Begins - 02 05570 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area2 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, Start170.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish171 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK171 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK171 ft. AMH - Downstream Manhole, Survey Ends - 02 0556

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 (9)

DistanceCodeObservation
2MGOMAG COATING THROUGHOUT
0AMH02 0557
171MGOCONNECTION AT MH 9 O'CLOCK
171MGOCONNECTION AT MH 3 O'CLOCK
0MWL
0MWM
171AMH02 0556
2DAGS
170.4DAGS

Properties (7)

additional_info
630069012021201
custom_field_three
MAG COATING
custom_field_two
5
customer
1
datetime
2021-01-20T23:28:29-08:00
documentation
PRO PIPE
is_lateral_inspection
false