Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 23, 2022, 08:14 AM
  • 01 0947_01 0946_05232022_022451.mp4

Date
05/23/2022
W/O
952113
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00228
PipeID
P01784
Time
1:14 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K10121
Sewer Name
01 WRIGHT ROAD TRUNK
City
CUDAHY
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
36 in.
Upstream MH
01 0947
Downstream MH
01 0946
Dir. of Survey
Downstream
Length Surveyed
295.5 ft.
Total Length
295.5 ft.
Structural Index
3
Structural Quick
4K2K
Structural Rating
348
O&M Index
2
O&M Quick
2K00
O&M Rating
116
Overall Index
3
Overall Quick
Overall Rating
464
Pipe schematic from manhole 01 0947 to 01 0946
MH: 01 0947MH: 01 0946downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 09470 ft. MWM - Water Mark, 25 %of cross sectional area2 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 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, Start293 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish293.5 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish293.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish295.5 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE295.5 ft. MGO - General Observation - ROACHES @ MH295.5 ft. AMH - Downstream Manhole, Survey Ends - 01 0946

Observation photos (3)

  • Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • 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

  • General Observation - ROACHES @ MH

    295.5 ft. - General Observation - ROACHES @ MH

Observations (12)

DistanceCodeObservation
0MWL
2FM
0AMH01 0947
293.5FM
295.5MGOCONN @ MH 3 O'CLOCK/ACTIVE
2DAGS
293SSS
295.5MGOROACHES @ MH
295.5AMH01 0946
2SSS
0MWM
293.5DAGS

Properties (8)

additional_info
630074052322001
custom_field_three
MULTIPLE FRACTURES
custom_field_two
2
customer
1
datetime
2022-05-23T01:14:24-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
10286