Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 4, 2022, 08:04 AM

  • 05 1522_05 1521_08042022_011718.mp4

Date
08/04/2022
W/O
967330
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00528
PipeID
P06744
Time
1:04 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K10265
Sewer Name
05 TORRANCE EXTENSION TRUNK
City
TORRANCE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
29
Purpose
Routine Assessment
Project
RFIR_WO_967330_TV05210_AUG2022
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
15 in.
Upstream MH
05 1522
Downstream MH
05 1521
Dir. of Survey
Downstream
Length Surveyed
302.2 ft.
Total Length
302.2 ft.
Structural Index
4
Structural Quick
4131
Structural Rating
7
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
—
Overall Rating
7
Pipe schematic from manhole 05 1522 to 05 1521
MH: 05 1522MH: 05 1521downstream0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 15220 ft. MWL - Water Level, 5 %of cross sectional area3.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start99.3 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"116.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES150.5 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"192.3 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"227.8 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"264.9 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"300.6 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish302.2 ft. AMH - Downstream Manhole, Survey Ends - 05 1521302.2 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK

Observation photos (2)

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

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

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

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

All inspections of P06744Work order 967330

Observations (13)

DistanceCodeObservation
0MWM—
300.6CM—
227.8TFC—
302.2AMH05 1521
0AMH05 1522
192.3TF—
264.9TFC—
116.1FM—
3.9CM—
99.3TF—
302.2MGOCONNECTION AT MH 3 O'CLOCK
150.5TF—
0MWL—

Properties (7)

additional_info
630074080322201
custom_field_three
MULTIPLE CRACKS
custom_field_two
3
customer
1
datetime
2022-08-04T01:04:51-07:00
documentation
PROPIPE
is_lateral_inspection
false