Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 20, 2022, 08:15 AM

  • 01 0955_01 0954_05202022_022712.mp4

Date
05/20/2022
W/O
952113
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00228
PipeID
P01792
Time
1:15 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
36 in.
Upstream MH
01 0955
Downstream MH
01 0954
Dir. of Survey
Downstream
Length Surveyed
274.4 ft.
Total Length
274.4 ft.
Structural Index
2
Structural Quick
423B
Structural Rating
160
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
2
Overall Quick
—
Overall Rating
164
Pipe schematic from manhole 01 0955 to 01 0954
MH: 01 0955MH: 01 0954downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MGO - General Observation - ROACHES @ MH0 ft. AMH - Upstream Manhole, Survey Begins - 01 09550 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE0 ft. MWL - Water Level, 20 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 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, Start60.4 ft. CL - Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES64 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start64.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start211.9 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start272 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish272 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish272 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish272 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish272 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish274.4 ft. AMH - Downstream Manhole, Survey Ends - 01 0954274.4 ft. MGO - General Observation - ROACHES @ MH

Observation photos (6)

  • General Observation - ROACHES @ MH

    0 ft. - General Observation - ROACHES @ MH

  • 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

  • Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES

    60.4 ft. - Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    64.2 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

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

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

  • General Observation - ROACHES @ MH

    274.4 ft. - General Observation - ROACHES @ MH

All inspections of P01792Work order 952113

Observations (18)

DistanceCodeObservation
274.4AMH01 0954
0MWM—
0MGOROACHES @ MH
274.4MGOROACHES @ MH
272SSS—
0AMH01 0955
0MGOCONN @ MH 3 O'CLOCK/ACTIVE
211.9FL—
272FL—
64FM—
64.2CM—
272CM—
2DAGS—
272FM—
272DAGS—
0MWL—
2SSS—
60.4CL—

Properties (8)

additional_info
630074051922201
custom_field_three
MULTIPLE FRACTURES
custom_field_two
2
customer
1
datetime
2022-05-20T01:15:17-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
10286