Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 4, 2022, 08:33 AM

  • 05 1520_05 1519_08042022_014830.mp4

Date
08/04/2022
W/O
967330
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00528
PipeID
P06742
Time
1:33 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 1520
Downstream MH
05 1519
Dir. of Survey
Downstream
Length Surveyed
290.9 ft.
Total Length
290.9 ft.
Structural Index
4
Structural Quick
4431
Structural Rating
19
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
—
Overall Rating
19
Pipe schematic from manhole 05 1520 to 05 1519
MH: 05 1520MH: 05 1519downstream0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 15202.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start30 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"56.4 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES59.3 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES74.5 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES77.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish78.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start90.4 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"136.1 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"228.7 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"267 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"290.9 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish290.9 ft. AMH - Downstream Manhole, Survey Ends - 05 1519

Observation photos (5)

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

    2.8 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

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

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

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

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

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

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

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

All inspections of P06742Work order 967330

Observations (17)

DistanceCodeObservation
228.7TF—
2.8CM—
78.1FM—
77.9CM—
59.3FM—
90.4TF—
0MGOCONNECTION AT MH 3 O'CLOCK
290.9FM—
0MWL—
136.1TF—
0MWM—
56.4FM—
267TF—
290.9AMH05 1519
0AMH05 1520
74.5FM—
30TF—

Properties (7)

additional_info
630074080322201
custom_field_three
MULTIPLE CRACKS/FRACTURE'S
custom_field_two
2
customer
1
datetime
2022-08-04T01:33:46-07:00
documentation
PROPIPE
is_lateral_inspection
false