Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 21, 2022, 05:12 AM
  • 22 0657_22 0656_04202022_232829.mp4

Date
04/20/2022
W/O
951828
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00827
PipeID
P17005
Time
10:12 PM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K10077
Sewer Name
22 SUNFLOWER TRUNK
City
GLENDORA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
22
Purpose
Routine Assessment
Project
RFIR_WO_951828_TV22166_MAY2022
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
22 0657
Downstream MH
22 0656
Dir. of Survey
Downstream
Length Surveyed
304.5 ft.
Total Length
304.5 ft.
Structural Index
3
Structural Quick
3K2E
Structural Rating
236
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
236
Pipe schematic from manhole 22 0657 to 22 0656
MH: 22 0657MH: 22 0656downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 06572 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start58.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"61.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"135.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"164.2 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Start233.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"237.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"275.2 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6"301.8 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish301.8 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish304.5 ft. AMH - Downstream Manhole, Survey Ends - 22 0656

Observation photos (3)

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

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

  • Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Start

    164.2 ft. - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Start

  • Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6"

    275.2 ft. - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6"

Observations (14)

DistanceCodeObservation
58.1TFC
233.9TFC
2SAV
301.8SAV
275.2TB
61.9TFC
0MWL
0MWM
304.5AMH22 0656
135.5TFC
164.2SSS
0AMH22 0657
301.8SSS
237.9TFC

Properties (7)

additional_info
630098042022201
custom_field_three
AGGREGATE VISIBLE/SURFACE SPALLING
custom_field_two
3
customer
1
datetime
2022-04-20T22:12:00-07:00
documentation
PROPIPE
is_lateral_inspection
false