Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 24, 2021, 10:23 AM

  • 05 1718_05 1717_11242021_023639.mp4

Date
11/24/2021
W/O
921521
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00471
PipeID
P06945
Time
2:23 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9548
Sewer Name
05 LOMITA TRUNK
City
HARBOR CITY
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
32
Purpose
Routine Assessment
Project
RFIR_WO_921521_TV05198_NOV2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Width
24 in.
Upstream MH
05 1718
Downstream MH
05 1717
Dir. of Survey
Downstream
Length Surveyed
311.9 ft.
Total Length
311.9 ft.
Structural Index
3
Structural Quick
4K2K
Structural Rating
370
O&M Index
2
O&M Quick
2K00
O&M Rating
124
Overall Index
3
Overall Quick
—
Overall Rating
494
Pipe schematic from manhole 05 1718 to 05 1717
MH: 05 1718MH: 05 1717downstream0 ft. AMH - Upstream Manhole, Survey Begins - 05 17180 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 25 %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, Start2.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start77 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6" - OPEN171.6 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES265.1 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6" - OPEN309 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish309 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish311.9 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish311.9 ft. AMH - Downstream Manhole, Survey Ends - 05 1717

Observation photos (2)

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

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

  • Deposits Settled Other, 5 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES

    171.6 ft. - Deposits Settled Other, 5 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES

All inspections of P06945Work order 921521

Observations (13)

DistanceCodeObservation
0AMH05 1718
2DAGS—
265.1TFOPEN
0MWM—
171.6DSZ—
311.9FM—
2.1FM—
309SSS—
311.9AMH05 1717
2SSS—
77TFOPEN
309DAGS—
0MWL—

Properties (7)

additional_info
630074112321201
custom_field_three
MULTIPLE FRACTURES
custom_field_two
2
customer
1
datetime
2021-11-24T02:23:19-08:00
documentation
PROPIPE
is_lateral_inspection
false