Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 23, 2022, 10:14 AM

  • 02 0031_02 0030_06232022_042438.mp4

Date
06/23/2022
W/O
957123
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00234
PipeID
P03062
Time
3:14 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K10189
Sewer Name
02 ARTESIA EXTENSION TRUNK
City
BELLFLOWER
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
39
Purpose
Routine Assessment
Project
RFIR_WO_957123_TV02341_JUN2022
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
10 in.
Upstream MH
02 0031
Downstream MH
02 0030
Dir. of Survey
Downstream
Length Surveyed
239.9 ft.
Total Length
239.9 ft.
Structural Index
3
Structural Quick
4F2I
Structural Rating
228
O&M Index
2
O&M Quick
2H00
O&M Rating
94
Overall Index
3
Overall Quick
—
Overall Rating
322
Pipe schematic from manhole 02 0031 to 02 0030
MH: 02 0031MH: 02 0030downstream0 ft. AMH - Upstream Manhole, Survey Begins - 02 00310 ft. MWM - Water Mark, 25 %of cross sectional area0 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, Start34.6 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES37.3 ft. FM - Fracture Multiple, from 07 to 11 o'clock, within 8 inches of joint: YES68.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"76.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start86.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6" - OPEN169.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"171.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"233.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"237 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish237 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish237.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish239 ft. MGO - General Observation - ROACHES @ MH239.9 ft. AMH - Downstream Manhole, Survey Ends - 02 0030

Observation photos (3)

  • Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

    34.6 ft. - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 07 to 11 o'clock, within 8 inches of joint: YES

    37.3 ft. - Fracture Multiple, from 07 to 11 o'clock, within 8 inches of joint: YES

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

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

All inspections of P03062Work order 957123

Observations (18)

DistanceCodeObservation
233.6TFC—
34.6CL—
169.2TFC—
171.5TFC—
37.3FM—
2DAGS—
68.8TFC—
239.9AMH02 0030
237DAGS—
237.1FM—
239MGOROACHES @ MH
0AMH02 0031
0MWM—
76.1FM—
86.1TFOPEN
0MWL—
2SSS—
237SSS—

Properties (7)

additional_info
630074062222201
custom_field_three
MULTIPLE FRACTURES
custom_field_two
2
customer
1
datetime
2022-06-23T03:14:53-07:00
documentation
PROPIPE
is_lateral_inspection
false