Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 23, 2021, 06:28 AM

  • 05 1740_05 1739_11222021_224713.mp4

Date
11/22/2021
W/O
921521
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00471
PipeID
P06967
Time
10:28 PM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9547
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
18 in.
Upstream MH
05 1740
Downstream MH
05 1739
Dir. of Survey
Downstream
Length Surveyed
430.9 ft.
Total Length
430.9 ft.
Structural Index
2
Structural Quick
4A32
Structural Rating
218
O&M Index
2
O&M Quick
2U00
O&M Rating
222
Overall Index
2
Overall Quick
—
Overall Rating
440
Pipe schematic from manhole 05 1740 to 05 1739
MH: 05 1740MH: 05 1739downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE0 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE0 ft. AMH - Upstream Manhole, Survey Begins - 05 17402 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, Start52.1 ft. TSA - Tap Saddle Active, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6"299.6 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Start368.2 ft. CL - Crack Longitudinal, at 04 o'clock, within 8 inches of joint: YES372.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start380.6 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish380.6 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start428 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish428 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish430.9 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish430.9 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Finish430.9 ft. AMH - Downstream Manhole, Survey Ends - 05 1739

Observation photos (5)

  • Tap Saddle Active, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6"

    52.1 ft. - Tap Saddle Active, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6"

  • Deposits Settled Other, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Start

    299.6 ft. - Deposits Settled Other, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Start

  • Crack Longitudinal, at 04 o'clock, within 8 inches of joint: YES

    368.2 ft. - Crack Longitudinal, at 04 o'clock, within 8 inches of joint: YES

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

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

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

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

All inspections of P06967Work order 921521

Observations (18)

DistanceCodeObservation
372.2CM—
430.9FM—
2SSS—
430.9DSZ—
0MWM—
368.2CL—
2DAGS—
380.6CM—
0MWL—
0MGOCONN @ MH 3 O'CLOCK/ACTIVE
52.1TSA—
428DAGS—
299.6DSZ—
0MGOCONN @ MH 9 O'CLOCK/ACTIVE
380.6FM—
428SSS—
0AMH05 1740
430.9AMH05 1739

Properties (7)

additional_info
630074112221201
custom_field_three
MULTIPLE FRACTURES
custom_field_two
2
customer
1
datetime
2021-11-22T22:28:39-08:00
documentation
PROPIPE
is_lateral_inspection
false