Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 6, 2020, 07:13 AM
  • 02 0903_02 0902_02052020_232757.mp4

Date
02/05/2020
W/O
808148
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00252
PipeID
P03471
Time
11:13 PM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7252
Sewer Name
02 DOWNEY-BELLFLOWER DIVERSION TRUNK
City
DOWNEY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
24
Purpose
Routine Assessment
Project
RFIR_WO_808148_TV02380_JAN2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
02 0903
Downstream MH
02 0902
Dir. of Survey
Downstream
Length Surveyed
426 ft.
Total Length
426 ft.
Structural Index
3
Structural Quick
3O00
Structural Rating
243
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
243
Pipe schematic from manhole 02 0903 to 02 0902
MH: 02 0903MH: 02 0902downstream0 ft. AMH - Upstream Manhole, Survey Begins - 02 09030 ft. MWM - Water Mark, 45 %of cross sectional area0 ft. MWL - Water Level, 40 %of cross sectional area19.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start424 ft. MGO - General Observation - Surface Spalling, from 9 to 3 oclock, throughout he reach424.6 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish424.6 ft. MGO - General Observation - FLOW METER IN PIPE426 ft. AMH - Downstream Manhole, Survey Ends - 02 0902

Observation photos (1)

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

    19.5 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

Observations (8)

DistanceCodeObservation
0AMH02 0903
0MWM
19.5CM
424.6CM
426AMH02 0902
424.6MGOFLOW METER IN PIPE
424MGOSurface Spalling, from 9 to 3 oclock, throughout he reach
0MWL

Properties (6)

additional_info
SC398852
custom_field_two
3
customer
LACSD
datetime
2020-02-05T23:13:44-08:00
documentation
PROPIPE
is_lateral_inspection
false