Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 23, 2021, 05:24 AM

  • 05 1756_05 1755_11222021_215307.mp4

Date
11/22/2021
W/O
921521
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00471
PipeID
P06983
Time
9:24 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.
28
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 1756
Downstream MH
05 1755
Dir. of Survey
Downstream
Length Surveyed
429.6 ft.
Total Length
429.6 ft.
Structural Index
2
Structural Quick
3I2P
Structural Rating
317
O&M Index
2
O&M Quick
2a00
O&M Rating
340
Overall Index
2
Overall Quick
—
Overall Rating
657
Pipe schematic from manhole 05 1756 to 05 1755
MH: 05 1756MH: 05 1755downstream0 ft. AMH - Upstream Manhole, Survey Begins - 05 17560 ft. MWM - Water Mark, 25 %of cross sectional area0 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 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. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start42.2 ft. TSC - Tap Saddle Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"71.6 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start140.5 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish178.2 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start354 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish427 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish427 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish429.6 ft. AMH - Downstream Manhole, Survey Ends - 05 1755429.6 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish

Observation photos (4)

  • Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

    2.1 ft. - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

  • Tap Saddle Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"

    42.2 ft. - Tap Saddle Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"

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

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

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

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

All inspections of P06983Work order 921521

Observations (16)

DistanceCodeObservation
2DAGS—
429.6AMH05 1755
0AMH05 1756
140.5FL—
0MWM—
427DAGS—
42.2TSC—
2.1DSZ—
429.6DSZ—
2SSS—
427SSS—
178.2FL—
0MGOCONN @ MH 3 O'CLOCK/ACTIVE
0MWL—
354FL—
71.6FL—

Properties (7)

additional_info
630074112221201
custom_field_three
FRACTURE'S
custom_field_two
2
customer
1
datetime
2021-11-22T21:24:00-08:00
documentation
PROPIPE
is_lateral_inspection
false