Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 6, 2022, 10:13 AM

  • 01 1179_01 1178_04062022_033545.mp4

Date
04/06/2022
W/O
946843
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00225
PipeID
P02033
Time
3:13 AM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K9792
Sewer Name
01 WILCOX AVENUE TRUNK
City
BELL
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
05
Purpose
Routine Assessment
Project
WO_946843_TV01072_APR2022
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
21 in.
Upstream MH
01 1179
Downstream MH
01 1178
Dir. of Survey
Downstream
Length Surveyed
337.5 ft.
Total Length
337.5 ft.
Structural Index
3
Structural Quick
423L
Structural Rating
211
O&M Index
2
O&M Quick
412X
O&M Rating
250
Overall Index
2
Overall Quick
—
Overall Rating
461
Pipe schematic from manhole 01 1179 to 01 1178
MH: 01 1179MH: 01 1178downstream0 ft. AMH - Upstream Manhole, Survey Begins - 01 11790 ft. MWM - Water Mark, 55 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start4.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"7.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"8.2 ft. FM - Fracture Multiple, from 09 to 02 o'clock, within 8 inches of joint: YES11.2 ft. DSC - Deposits Settled Compacted, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - UNDER FLOW50.7 ft. TB - Tap Break-In, at 09 o'clock, -, within 8 inches of joint: NO, 6"54.1 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"54.2 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: NO103.2 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES107.6 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: NO, 4"109.4 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: NO, 4"160.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"163.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"214.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"216.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"272.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"275.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"293.5 ft. DSC - Deposits Settled Compacted, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish316.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"318.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"335.6 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish335.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish337.5 ft. AMH - Downstream Manhole, Survey Ends - 01 1178

Observation photos (5)

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Fracture Multiple, from 09 to 02 o'clock, within 8 inches of joint: YES

    8.2 ft. - Fracture Multiple, from 09 to 02 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 02 o'clock, within 8 inches of joint: NO

    54.2 ft. - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: NO

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

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

All inspections of P02033Work order 946843

Observations (27)

DistanceCodeObservation
293.5DSC—
4.5TF—
7.1TF—
50.7TB—
103.2FM—
2SAP—
214.7TF—
160.4TF—
54.2CL—
316.2TF—
54.1TFA—
272.7TF—
11.2DSCUNDER FLOW
163.9TF—
2DAGS—
0AMH01 1179
275.7TF—
109.4TF—
318.9TF—
216.3TF—
335.6SAP—
0MWM—
107.6TF—
0MWL—
337.5AMH01 1178
8.2FM—
335.6DAGS—

Properties (5)

additional_info
6300630406222021
customer
1
datetime
2022-04-06T03:13:39-07:00
documentation
PROPIPE
is_lateral_inspection
false