Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 8, 2021, 10:48 AM

  • 01 0142_01 0141_09082021_035420.mp4

Date
09/08/2021
W/O
911836
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00204
PipeID
P02085
Time
3:48 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9401
Sewer Name
01 COMPTON CREEK EXTENSION TRUNK, SECTION 2
City
LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
12
Purpose
Routine Assessment
Project
RFIR_WO_911836_TV01263_SEP2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
12 in.
Upstream MH
01 0142
Downstream MH
01 0141
Dir. of Survey
Downstream
Length Surveyed
149.2 ft.
Total Length
149.2 ft.
Structural Index
4
Structural Quick
4D34
Structural Rating
104
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
4
Overall Quick
—
Overall Rating
108
Pipe schematic from manhole 01 0142 to 01 0141
MH: 01 0142MH: 01 0141downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 60 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 014212.3 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES21.1 ft. FL - Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES26.3 ft. FL - Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: YES32.3 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES37.9 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES41.3 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start149.2 ft. AMH - Downstream Manhole, Survey Ends - 01 0141149.2 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish

Observation photos (6)

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

    12.3 ft. - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES

    21.1 ft. - Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES

  • Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: YES

    26.3 ft. - Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: YES

  • Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES

    32.3 ft. - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES

  • Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES

    37.9 ft. - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES

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

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

All inspections of P02085Work order 911836

Observations (11)

DistanceCodeObservation
0MWL—
37.9FL—
32.3FL—
12.3FM—
149.2AMH01 0141
0MWM—
0AMH01 0142
26.3FL—
41.3FM—
21.1FL—
149.2FM—

Properties (7)

additional_info
630074090721202
custom_field_three
multiple fracture's
custom_field_two
2
customer
1
datetime
2021-09-08T03:48:23-07:00
documentation
PROPIPE
is_lateral_inspection
false