Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 6, 2020, 06:07 AM

  • 02 0905_02 0904_02052020_221843.mp4

Date
02/05/2020
W/O
808148
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00252
PipeID
P03473
Time
10:07 PM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7252
Sewer Name
02 DOWNEY-BELLFLOWER DIVERSION TRUNK
City
DOWNEY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
24
Purpose
Routine Assessment
Project
RFIR_WO_808148_TV02380_JAN2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
02 0905
Downstream MH
02 0904
Dir. of Survey
Downstream
Length Surveyed
372 ft.
Total Length
372 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
3
O&M Quick
3100
O&M Rating
3
Overall Index
3
Overall Quick
—
Overall Rating
8
Pipe schematic from manhole 02 0905 to 02 0904
MH: 02 0905MH: 02 0904downstream0 ft. MWM - Water Mark, 45 %of cross sectional area0 ft. MWL - Water Level, 45 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 09055.8 ft. DSZ - Deposits Settled Other, 20 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Start52.6 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES58 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start61.6 ft. DSZ - Deposits Settled Other, 20 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Finish372 ft. AMH - Downstream Manhole, Survey Ends - 02 0904372 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish

Observation photos (2)

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

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

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

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

All inspections of P03473Work order 808148

Observations (9)

DistanceCodeObservation
52.6CL—
61.6DSZ—
372AMH02 0904
58CM—
5.8DSZ—
372CM—
0MWM—
0MWL—
0AMH02 0905

Properties (6)

additional_info
SC398852
custom_field_two
3
customer
LACSD
datetime
2020-02-05T22:07:12-08:00
documentation
PROPIPE
is_lateral_inspection
false