Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 5, 2021, 05:47 AM
  • 02 2031_02 2030_08042021_225852.mp4

Date
08/04/2021
W/O
906763
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00239
PipeID
P04385
Time
10:47 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9018
Sewer Name
02 BELVEDERE RELIEF TRUNK
City
EAST LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
08
Purpose
Routine Assessment
Project
RFIR_WO_906763_TV02371_AUG2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
21 in.
Width
15 in.
Upstream MH
02 2031
Downstream MH
02 2030
Dir. of Survey
Downstream
Length Surveyed
344.2 ft.
Total Length
344.2 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2M00
O&M Rating
136
Overall Index
2
Overall Quick
Overall Rating
136
Pipe schematic from manhole 02 2031 to 02 2030
MH: 02 2031MH: 02 2030downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 20310 ft. MWL - Water Level, 25 %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, Start342.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish344.2 ft. AMH - Downstream Manhole, Survey Ends - 02 2030

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 (7)

DistanceCodeObservation
344.2AMH02 2030
0MWM
2MGOMAG COATING THROUGHOUT
0AMH02 2031
0MWL
342.4DAGS
2DAGS

Properties (8)

additional_info
630069080421201
custom_field_three
LIGHT GREASE
custom_field_two
4
customer
1
datetime
2021-08-04T22:47:43-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
27593