Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 1, 2022, 06:51 AM
  • 08 0031_08 0030_01312022_225959.mp4

Date
01/31/2022
W/O
931877
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00016
PipeID
P00033
Time
10:51 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9854
Sewer Name
08 MAIN STREET TRUNK
City
GARDENA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
07
Purpose
Routine Assessment
Project
RFIR_WO_931877_TV08115_JAN2022
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
08 0030
Downstream MH
08 0031
Dir. of Survey
Upstream
Length Surveyed
62.5 ft.
Total Length
62.5 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
4131
O&M Rating
9
Overall Index
3
Overall Quick
Overall Rating
9
Pipe schematic from manhole 08 0030 to 08 0031
MH: 08 0030MH: 08 0031upstream0 ft. MSA - Survey Abandoned - DUE TO DEBRIS. REVERSAL COMPLETE.0 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish0 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish37.5 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS40.4 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"60.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start62.5 ft. MWM - Water Mark, 60 %of cross sectional area62.5 ft. MWL - Water Level, 50 %of cross sectional area62.5 ft. AMH - Downstream Manhole, Survey Begins - 08 0030

Observation photos (1)

  • 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
62.5MSADUE TO DEBRIS. REVERSAL COMPLETE.
0MWM
0MWL
2DAGS
25DSZDEBRIS
0AMH08 0030
22.1TFC
62.5DSZ
62.5DAGS

Properties (7)

additional_info
630138013122201
custom_field_three
BROKEN PIPE/FRACTURES/CRACKS
custom_field_two
1
customer
1
datetime
2022-01-31T22:51:51-08:00
documentation
PRO PIPE
is_lateral_inspection
false