Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 20, 2022, 06:13 AM

  • 01 0964_01 0963_05202022_002534.mp4

Date
05/19/2022
W/O
952113
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00228
PipeID
P01801
Time
11:13 PM
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.
05
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 0964
Downstream MH
01 0963
Dir. of Survey
Downstream
Length Surveyed
328.3 ft.
Total Length
328.3 ft.
Structural Index
2
Structural Quick
3J2L
Structural Rating
295
O&M Index
2
O&M Quick
2L00
O&M Rating
130
Overall Index
2
Overall Quick
—
Overall Rating
425
Pipe schematic from manhole 01 0964 to 01 0963
MH: 01 0964MH: 01 0963downstream0 ft. AMH - Upstream Manhole, Survey Begins - 01 09640 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 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, Start3.7 ft. FS - Fracture Spiral, from 11 to 01 o'clock, within 8 inches of joint: YES, Start83 ft. FS - Fracture Spiral, from 11 to 01 o'clock, within 8 inches of joint: YES, Finish124 ft. FS - Fracture Spiral, from 11 to 01 o'clock, within 8 inches of joint: YES, Start320 ft. FS - Fracture Spiral, from 11 to 01 o'clock, within 8 inches of joint: YES, Finish325.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish326 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish327.7 ft. MGO - General Observation - ROACHES @ MH328.3 ft. AMH - Downstream Manhole, Survey Ends - 01 0963

Observation photos (5)

  • Water Mark, 25 %of cross sectional area

    0 ft. - Water Mark, 25 %of cross sectional area

  • 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

  • Fracture Spiral, from 11 to 01 o'clock, within 8 inches of joint: YES, Start

    3.7 ft. - Fracture Spiral, from 11 to 01 o'clock, within 8 inches of joint: YES, Start

  • Fracture Spiral, from 11 to 01 o'clock, within 8 inches of joint: YES, Start

    124 ft. - Fracture Spiral, from 11 to 01 o'clock, within 8 inches of joint: YES, Start

  • General Observation - ROACHES @ MH

    327.7 ft. - General Observation - ROACHES @ MH

All inspections of P01801Work order 952113

Observations (13)

DistanceCodeObservation
325.6DAGS—
326SSS—
2SSS—
0AMH01 0964
0MWL—
328.3AMH01 0963
83FS—
3.7FS—
124FS—
320FS—
2DAGS—
0MWM—
327.7MGOROACHES @ MH

Properties (8)

additional_info
630074051922201
custom_field_three
FRACTURES
custom_field_two
2
customer
1
datetime
2022-05-19T23:13:57-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
10286