Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 8, 2022, 09:38 AM

  • 01 1173_01 1172_04082022_025926.mp4

Date
04/08/2022
W/O
946843
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00225
PipeID
P02024
Time
2:38 AM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K9794
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.
08
Purpose
Routine Assessment
Project
WO_946843_TV01072_APR2022
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
24 in.
Upstream MH
01 1173
Downstream MH
01 1172
Dir. of Survey
Downstream
Length Surveyed
352.6 ft.
Total Length
352.6 ft.
Structural Index
3
Structural Quick
413M
Structural Rating
221
O&M Index
2
O&M Quick
412M
O&M Rating
144
Overall Index
3
Overall Quick
—
Overall Rating
365
Pipe schematic from manhole 01 1173 to 01 1172
MH: 01 1173MH: 01 1172downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 11732 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start13.8 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: NO, 4"47.4 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: NO, 4"50.3 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: NO, 4"74.4 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES84.8 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES88.3 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: NO, 4"97.2 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: NO, 4"98.7 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: NO, 4"104.5 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES118.1 ft. FM - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES147 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: NO, 4"150.1 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: NO, 4"183.2 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: NO, 4"185.7 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: NO, 4"232 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: NO, 4"234.5 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: NO, 4"288.5 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: NO, 4"291 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: NO, 4"337.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"352.6 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish352.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish352.6 ft. AMH - Downstream Manhole, Survey Ends - 01 1172

Observation photos (6)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • 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

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    74.4 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    84.8 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

  • Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    104.5 ft. - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

    118.1 ft. - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

All inspections of P02024Work order 946843

Observations (27)

DistanceCodeObservation
232TF—
288.5TF—
104.5FL—
13.8TF—
2DAGS—
88.3TF—
0MWM—
291TF—
352.6SAP—
97.2TF—
185.7TF—
74.4CL—
337.1TF—
352.6DAGS—
183.2TF—
0MWL—
0AMH01 1173
84.8CL—
352.6AMH01 1172
47.4TF—
50.3TF—
147TF—
234.5TF—
98.7TF—
118.1FM—
2SAP—
150.1TF—

Properties (7)

additional_info
630074040722201
custom_field_three
FRACTURES, AGGREGATE PROJECTING
custom_field_two
2
customer
1
datetime
2022-04-08T02:38:59-07:00
documentation
PROPIPE
is_lateral_inspection
false