Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 2, 2020, 05:57 AM

  • 02 0072_02 0071_10012020_231201.mp4

Date
10/01/2020
W/O
850050
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00293
PipeID
P03109
Time
10:57 PM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8107
Sewer Name
NORWALK EXTENSION TRUNK
City
NORWALK
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
37A
Purpose
Routine Assessment
Project
RFIR_WO_850050_TV02246_SEP2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
54 in.
Upstream MH
02 0072
Downstream MH
02 0071
Dir. of Survey
Downstream
Length Surveyed
357.7 ft.
Total Length
357.7 ft.
Structural Index
4
Structural Quick
4J3B
Structural Rating
260
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
—
Overall Rating
260
Pipe schematic from manhole 02 0072 to 02 0071
MH: 02 0072MH: 02 0071downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 00720 ft. MWL - Water Level, 25 %of cross sectional area4.7 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start34.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6" - SPALLING / DEBRIS IN TAP85.7 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start85.7 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish87.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6" - DEBRIS IN TAP136.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6" - SPALLING / DEBRIS IN TAP183.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"191.4 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6" - ACTIVE236 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"281 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6" - ACTIVE336.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6" - SPALLING / DEBRIS IN TAP352 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish357.7 ft. AMH - Downstream Manhole, Survey Ends - 02 0071

Observation photos (3)

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

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

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

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

  • Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6" - ACTIVE

    191.4 ft. - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6" - ACTIVE

All inspections of P03109Work order 850050

Observations (16)

DistanceCodeObservation
0MWM—
357.7AMH02 0071
4.7CM—
87.6TFCDEBRIS IN TAP
183.9TFC—
352FM—
85.7FM—
85.7CM—
236TFC—
0AMH02 0072
336.9TFCSPALLING / DEBRIS IN TAP
0MWL—
191.4TBACTIVE
136.1TFCSPALLING / DEBRIS IN TAP
281TFACTIVE
34.8TFCSPALLING / DEBRIS IN TAP

Properties (7)

additional_info
6301001200098P2
custom_field_three
MULTIPLE FRACTURE'S
custom_field_two
2
customer
1
datetime
2020-10-01T22:57:33-07:00
documentation
PROPIPE
is_lateral_inspection
false