Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 8, 2022, 08:46 AM

  • 01 1174_01 1173_04082022_020719.mp4

Date
04/08/2022
W/O
946843
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00225
PipeID
P02025
Time
1:46 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 1174
Downstream MH
01 1173
Dir. of Survey
Downstream
Length Surveyed
356.3 ft.
Total Length
356.3 ft.
Structural Index
3
Structural Quick
3M22
Structural Rating
220
O&M Index
2
O&M Quick
2M00
O&M Rating
140
Overall Index
3
Overall Quick
—
Overall Rating
360
Pipe schematic from manhole 01 1174 to 01 1173
MH: 01 1174MH: 01 1173downstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 45 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 11742.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2.8 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.8 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO9.7 ft. TFB - Tap Factory Made Abandoned, at 01 o'clock, -, within 8 inches of joint: NO, 4"49.1 ft. MGO - General Observation - MAG COATING55.7 ft. TFB - Tap Factory Made Abandoned, at 01 o'clock, -, within 8 inches of joint: NO, 4"73.1 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: NO, 4"93.4 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: NO, 4"117.2 ft. TB - Tap Break-In, at 03 o'clock, -, within 8 inches of joint: NO, 4"120 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO123.8 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: NO, 4"164.3 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: NO, 4"166.3 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: NO, 4"171.7 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 4"208.1 ft. FL - Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: NO209.2 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 4", 4"217 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 4"244.9 ft. TBB - Tap Break-In Abandoned, at 11 o'clock, -, within 8 inches of joint: NO, 4"262.1 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: NO, 4"292.5 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: NO, 4"301 ft. FL - Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: NO302.3 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: NO, 4"315.2 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: NO, 4"353.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish353.3 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish356.3 ft. AMH - Downstream Manhole, Survey Ends - 01 1173

Observation photos (5)

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

    2.8 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

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

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO

    2.8 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO

    120 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO

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

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

All inspections of P02025Work order 946843

Observations (29)

DistanceCodeObservation
301FL—
208.1FL—
2.8DAGS—
123.8TF—
164.3TF—
244.9TBB—
315.2TF—
302.3TF—
166.3TF—
217TB—
2.8SAP—
93.4TF—
120SSS—
209.2TB—
356.3AMH01 1173
117.2TB—
49.1MGOMAG COATING
73.1TF—
0MWL—
9.7TFB—
353.3DAGS—
0MWM—
2.8SSS—
353.3SAP—
171.7TB—
292.5TF—
0AMH01 1174
262.1TF—
55.7TFB—

Properties (7)

additional_info
630074040722201
custom_field_three
FRACTURES, AGGREGATE PROJECTING
custom_field_two
2
customer
1
datetime
2022-04-08T01:46:11-07:00
documentation
PROPIPE
is_lateral_inspection
false