Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 20, 2022, 07:37 AM
  • 01 0959_01 0958_05202022_014655.mp4

Date
05/20/2022
W/O
952113
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00228
PipeID
P01796
Time
12:37 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K10120
Sewer Name
01 WRIGHT ROAD TRUNK
City
BELL
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
08
Purpose
Routine Assessment
Project
RFIR_WO_952113_TV01251_MAY2022
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
33 in.
Upstream MH
01 0959
Downstream MH
01 0958
Dir. of Survey
Downstream
Length Surveyed
298.5 ft.
Total Length
298.5 ft.
Structural Index
2
Structural Quick
3E2L
Structural Rating
210
O&M Index
2
O&M Quick
2K00
O&M Rating
118
Overall Index
2
Overall Quick
Overall Rating
328
Pipe schematic from manhole 01 0959 to 01 0958
MH: 01 0959MH: 01 0958downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 09590 ft. MWL - Water Level, 20 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start135.2 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start156.7 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish156.8 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start296 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish296 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish296 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish298.5 ft. AMH - Downstream Manhole, Survey Ends - 01 0958

Observation photos (3)

  • 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

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

    135.2 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

  • Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

    156.8 ft. - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

Observations (12)

DistanceCodeObservation
296FL
0MWM
2DAGS
0AMH01 0959
156.7CL
135.2CL
296SSS
2SSS
0MWL
156.8FL
298.5AMH01 0958
296DAGS

Properties (8)

additional_info
630074051922201
custom_field_three
FRACTURES/SPALLING
custom_field_two
2
customer
1
datetime
2022-05-20T00:37:41-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
10286