Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 31, 2020, 11:11 AM
  • 22 0279 E_22 0278 _01312020_031812.mp4

Date
01/31/2020
W/O
808204
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00793
PipeID
P16565
Time
3:11 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7296
Sewer Name
22 CAMERON TRUNK, SECTS 1,2,&3
City
WEST COVINA
Loc. details
Sidewalk
Location Code
F
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
31
Purpose
Routine Assessment
Project
RFIR_WO_808204_TV22014_JAN2020
Sewer Type
Siphon
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
22 0278
Downstream MH
22 0279 E
Dir. of Survey
Upstream
Length Surveyed
2 ft.
Total Length
2 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
3
O&M Quick
4121
O&M Rating
6
Overall Index
3
Overall Quick
Overall Rating
9
Pipe schematic from manhole 22 0278 to 22 0279 E
MH: 22 0278MH: 22 0279 Eupstream0 ft. MSA - Survey Abandoned - VIEW OF UPLEG OF D/S EAST SIPHON.0 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES0 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES2 ft. MWM - Water Mark, 60 %of cross sectional area2 ft. AMH - Downstream Manhole, Survey Begins - 22 0278, EAST SIPHON.2 ft. MWL - Water Level, 40 %of cross sectional area

Observation photos (3)

  • Survey Abandoned - VIEW OF UPLEG OF D/S EAST SIPHON.

    2 ft. - Survey Abandoned - VIEW OF UPLEG OF D/S EAST SIPHON.

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES

  • 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

Observations (6)

DistanceCodeObservation
2MSAVIEW OF UPLEG OF D/S EAST SIPHON.
0MWM
2DAGS
0AMH22 0278, EAST SIPHON.
2SAP
0MWL

Properties (6)

additional_info
SC398782
custom_field_two
2
customer
LACSD
datetime
2020-01-31T03:11:55-08:00
documentation
PRO PIPE
is_lateral_inspection
false