Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 14, 2021, 05:49 AM

  • 18 0296_18 0295_12132021_220805.mp4

Date
12/13/2021
W/O
926960
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00683
PipeID
P14125
Time
9:49 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9629
Sewer Name
18 LA MIRADA TRUNK, SECTS 1&2
City
SANTA FE SPRINGS
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
31
Purpose
Routine Assessment
Project
RFIR_WO_926960_TV18144_DEC2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
18 0296
Downstream MH
18 0295
Dir. of Survey
Downstream
Length Surveyed
349.1 ft.
Total Length
349.1 ft.
Structural Index
3
Structural Quick
4123
Structural Rating
10
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
10
Pipe schematic from manhole 18 0296 to 18 0295
MH: 18 0296MH: 18 0295downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 02960 ft. MWM - Water Mark, 10 %of cross sectional area7.1 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6"11.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"22.7 ft. FM - Fracture Multiple, from 08 to 11 o'clock, within 8 inches of joint: YES49.8 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"53.6 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"101.2 ft. CS - Crack Spiral, from 10 to 02 o'clock, within 8 inches of joint: NO103.5 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6"111.6 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"136.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"154.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"162.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"195.4 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"199.9 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"240.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"245.6 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"263.6 ft. CL - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES299.7 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"307.7 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6" - POSSIBLY DEFECTIVE313.7 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: NO340.9 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"349.1 ft. AMH - Downstream Manhole, Survey Ends - 18 0295

Observation photos (4)

  • Fracture Multiple, from 08 to 11 o'clock, within 8 inches of joint: YES

    22.7 ft. - Fracture Multiple, from 08 to 11 o'clock, within 8 inches of joint: YES

  • Crack Spiral, from 10 to 02 o'clock, within 8 inches of joint: NO

    101.2 ft. - Crack Spiral, from 10 to 02 o'clock, within 8 inches of joint: NO

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

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

  • Crack Longitudinal, at 03 o'clock, within 8 inches of joint: NO

    313.7 ft. - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: NO

All inspections of P14125Work order 926960

Observations (24)

DistanceCodeObservation
199.9TF—
11.1TFC—
136.8TFC—
299.7TFC—
349.1AMH18 0295
307.7TFCPOSSIBLY DEFECTIVE
0MWL—
7.1TF—
103.5TF—
0AMH18 0296
22.7FM—
240.9TFC—
49.8TFC—
162.3TFC—
111.6TFC—
195.4TFC—
53.6TF—
263.6CL—
0MWM—
340.9TF—
245.6TF—
154.3TFC—
313.7CL—
101.2CS—

Properties (7)

additional_info
630138121321201
custom_field_three
CRACKS/FRACTURES
custom_field_two
3
customer
1
datetime
2021-12-13T21:49:44-08:00
documentation
PRO PIPE
is_lateral_inspection
false