Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 28, 2022, 06:34 AM

  • 20 0122_20 0121_04272022_235159.mp4

Date
04/27/2022
W/O
953677
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00744
PipeID
P19045
Time
11:34 PM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K10083
Sewer Name
20 TRUNK "C"
City
PALMDALE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 20
Page No.
01
Purpose
Routine Assessment
Project
URGENT_WO_953677_2022
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
20 0121
Downstream MH
20 0122
Dir. of Survey
Upstream
Length Surveyed
381.7 ft.
Total Length
381.7 ft.
Structural Index
3
Structural Quick
3N2N
Structural Rating
375
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
375
Pipe schematic from manhole 20 0121 to 20 0122
MH: 20 0121MH: 20 0122upstream0 ft. AMH - Upstream Manhole, Survey Ends - 20 01222.3 ft. SSS - Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish2.3 ft. SAP - Surface Aggregate Projecting, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish54 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"58.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"163.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"167.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"260.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"264.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"357.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"361.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"369.3 ft. SAP - Surface Aggregate Projecting, from 07 to 05 o'clock, within 8 inches of joint: YES, Start369.3 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish379.6 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start379.6 ft. SSS - Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Start381.7 ft. MWM - Water Mark, 10 %of cross sectional area381.7 ft. AMH - Downstream Manhole, Survey Begins - 20 0121381.7 ft. MWL - Water Level, 5 %of cross sectional area

Observation photos (3)

  • Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

    2.1 ft. - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

  • Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

    2.1 ft. - Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

  • Surface Aggregate Projecting, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

    12.4 ft. - Surface Aggregate Projecting, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

All inspections of P19045Work order 953677

Observations (18)

DistanceCodeObservation
0MWM—
12.4SAP—
121.2TFC—
24.4TFC—
19.9TFC—
117TFC—
323.4TFC—
218.4TFC—
12.4SAV—
0AMH20 0121
327.7TFC—
2.1SAV—
381.7AMH20 0122
0MWL—
2.1SSS—
214.4TFC—
379.4SSS—
379.4SAP—

Properties (7)

additional_info
630074042722201
custom_field_three
AGGREGATE PROJECTING/SURFACE SPALLING
custom_field_two
2
customer
1
datetime
2022-04-27T23:34:35-07:00
documentation
PROPIPE
is_lateral_inspection
false