Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 2, 2022, 09:14 AM

  • 29 0417_29 0416_09022022_022922.mp4

Date
09/02/2022
W/O
972915
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00355
PipeID
P24454
Time
2:14 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K10411
Sewer Name
29 LEWIS AVENUE TRUNK
City
SIGNAL HILL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
03
Purpose
Routine Assessment
Project
RFIR_WO_972915_TV29122_SEP2022
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0417
Downstream MH
29 0416
Dir. of Survey
Downstream
Length Surveyed
268.7 ft.
Total Length
268.7 ft.
Structural Index
4
Structural Quick
4231
Structural Rating
11
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
—
Overall Rating
11
Pipe schematic from manhole 29 0417 to 29 0416
MH: 29 0417MH: 29 0416downstream0 ft. AMH - Upstream Manhole, Survey Begins - 29 04170 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area2.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"12.1 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES39.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"57.6 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"83.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"102.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"145.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"148 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"190 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"192.6 ft. FM - Fracture Multiple, from 07 to 01 o'clock, within 8 inches of joint: YES192.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"224.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"245.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"268.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish268.7 ft. AMH - Downstream Manhole, Survey Ends - 29 0416

Observation photos (3)

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

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

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

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

  • Fracture Multiple, from 07 to 01 o'clock, within 8 inches of joint: YES

    192.6 ft. - Fracture Multiple, from 07 to 01 o'clock, within 8 inches of joint: YES

All inspections of P24454Work order 972915

Observations (19)

DistanceCodeObservation
145.6TF—
192.6FM—
2.1CM—
12.1FM—
268.7CM—
83.7TF—
148TF—
190TF—
39.5TF—
224.7TF—
268.7AMH29 0416
0AMH29 0417
102.2TF—
0MWM—
57.6TF—
7TF—
245.9TF—
192.7TF—
0MWL—

Properties (7)

additional_info
630074090122202
custom_field_three
MULTIPLE CRACKS
custom_field_two
3
customer
1
datetime
2022-09-02T02:14:04-07:00
documentation
PROPIPE
is_lateral_inspection
false