Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 22, 2022, 08:49 AM
  • 22 0632_22 0631_04222022_025330.mp4

Date
04/22/2022
W/O
951828
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00827
PipeID
P16980
Time
1:49 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K10078
Sewer Name
22 SUNFLOWER TRUNK
City
SAN DIMAS
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
15 in.
Width
15 in.
Upstream MH
22 0632
Downstream MH
22 0631
Dir. of Survey
Downstream
Length Surveyed
48.1 ft.
Total Length
48.1 ft.
Structural Index
3
Structural Quick
3929
Structural Rating
45
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
45
Pipe schematic from manhole 22 0632 to 22 0631
MH: 22 0632MH: 22 0631downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 06320 ft. MWM - Water Mark, 20 %of cross sectional area2.5 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start45.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish45.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish48.1 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK48.1 ft. AMH - Downstream Manhole, Survey Ends - 22 0631

Observation photos (2)

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

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

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

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

Observations (9)

DistanceCodeObservation
45.2SAV
45.2SSS
0MWL
2.5SAV
2.5SSS
0AMH22 0632
0MWM
48.1MGOCONNECTION AT MH 3 O'CLOCK
48.1AMH22 0631

Properties (5)

additional_info
630098042122201
customer
1
datetime
2022-04-22T01:49:30-07:00
documentation
PROPIPE
is_lateral_inspection
false