Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 22, 2021, 11:37 AM

  • 05 1705_05 1704_11222021_034918.mp4

Date
11/22/2021
W/O
921521
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00471
PipeID
P06932
Time
3:37 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9546
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.
36
Purpose
Routine Assessment
Project
RFIR_WO_921521_TV05198_NOV2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Width
8 in.
Upstream MH
05 1705
Downstream MH
05 1704
Dir. of Survey
Downstream
Length Surveyed
332.3 ft.
Total Length
332.3 ft.
Structural Index
2
Structural Quick
413K
Structural Rating
321
O&M Index
2
O&M Quick
2L00
O&M Rating
132
Overall Index
2
Overall Quick
—
Overall Rating
453
Pipe schematic from manhole 05 1705 to 05 1704
MH: 05 1705MH: 05 1704downstream0 ft. AMH - Upstream Manhole, Survey Begins - 05 17050 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 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, Start3.2 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES27 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start69.1 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start69.1 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish273 ft. FM - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES330 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish330 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish332.3 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE332.3 ft. AMH - Downstream Manhole, Survey Ends - 05 1704332.3 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish

Observation photos (4)

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

    3.2 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

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

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

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    69.1 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

    273 ft. - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

All inspections of P06932Work order 921521

Observations (15)

DistanceCodeObservation
27FL—
273FM—
2DAGS—
332.3MGOCONN @ MH 3 O'CLOCK/ACTIVE
0AMH05 1705
3.2CL—
69.1CM—
332.3AMH05 1704
2SSS—
330DAGS—
0MWL—
0MWM—
330SSS—
332.3CM—
69.1FL—

Properties (7)

additional_info
630074112221001
custom_field_three
MULTIPLE FRACTURES
custom_field_two
2
customer
1
datetime
2021-11-22T03:37:56-08:00
documentation
PROPIPE
is_lateral_inspection
false