Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 3, 2021, 11:13 AM
  • 22 0279_22 0278_02032021_032142.mp4

Date
02/03/2021
W/O
870414
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00793
PipeID
P16565
Time
3:13 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8389
Sewer Name
22 CAMERON TRUNK, SECTS 1,2,&3
City
WEST COVINA
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
31
Purpose
Routine Assessment
Project
RFIR_WO_870414_TV22014_JAN2021
Sewer Type
Siphon
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
22 0279
Downstream MH
22 0278
Dir. of Survey
Downstream
Length Surveyed
2 ft.
Total Length
2 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
4
O&M Quick
5131
O&M Rating
8
Overall Index
4
Overall Quick
Overall Rating
11
Pipe schematic from manhole 22 0279 to 22 0278
MH: 22 0279MH: 22 0278downstream0 ft. AMH - Upstream Manhole, Survey Begins - 22 02790 ft. MWL - Water Level, 30 %of cross sectional area0 ft. MWM - Water Mark, 75 %of cross sectional area2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES2 ft. MSA - Survey Abandoned - VIEW OF D/S SIPHON FROM U/S MH2 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 11 to 04 o'clock, , within 8 inches of joint: YES

Observation photos (3)

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES

    2 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Survey Abandoned - VIEW OF D/S SIPHON FROM U/S MH

    2 ft. - Survey Abandoned - VIEW OF D/S SIPHON FROM U/S MH

  • Deposits Attached Grease, 15 %of cross sectional area, from 11 to 04 o'clock,  , within 8 inches of joint: YES

    2 ft. - Deposits Attached Grease, 15 %of cross sectional area, from 11 to 04 o'clock, , within 8 inches of joint: YES

Observations (6)

DistanceCodeObservation
0AMH22 0279
0MWL
2SAP
2MSAVIEW OF D/S SIPHON FROM U/S MH
2DAGS
0MWM

Properties (6)

custom_field_three
AGGREGATE PROJECTING
custom_field_two
3
customer
1
datetime
2021-02-03T03:13:30-08:00
documentation
PRO PIPE
is_lateral_inspection
false