Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 6, 2017, 12:30 PM
  • 22 0279W_22 0278W_06112017_043449.mpg

Date
11/06/2017
W/O
668793
Weather
Dry
Operator/Surveyor
ERUIZ
Sewer ID
Z00793
PipeID
P20195
Time
4:30 AM
Certificate
123456
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K5126
Sewer Name
22 CAMERON TRUNK, SECTS 1,2,&3
City
WEST COVINA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
31
Purpose
Routine Assessment
Project
WO_668783_TV22125_NOV2017
Sewer Type
Siphon
Material
NRCP
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
22 0278W
Downstream MH
22 0279W
Dir. of Survey
Upstream
Length Surveyed
2 ft.
Total Length
2 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
5
O&M Quick
5100
O&M Rating
5
Overall Index
4
Overall Quick
Overall Rating
8
Pipe schematic from manhole 22 0278W to 22 0279W
MH: 22 0278WMH: 22 0279Wupstream0 ft. MSA - Survey Abandoned - VIEW OF THE U/S SIPHON FROM D/S MH0 ft. SAV - Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: YES2 ft. AMH - Downstream Manhole, Survey Begins - 22 0278 W2 ft. MWL - Water Level, 95 %of cross sectional area2 ft. MWM - Water Mark, 95 %of cross sectional area

Observation photos (2)

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

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

  • Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: YES

    2 ft. - Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: YES

Observations (5)

DistanceCodeObservation
0AMH22 0278 W
2MSAVIEW OF THE U/S SIPHON FROM D/S MH
2SAV
0MWL
0MWM

Properties (3)

custom_field_two
2
customer
LACSD
datetime
2017-11-06T04:30:41-08:00