Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 10, 2018, 11:22 AM
  • 22 0906_22 0905 _10092018_042315.mp4

Date
09/10/2018
W/O
723908
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00799
PipeID
P17277
Time
4:22 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5997
Sewer Name
22 CONEY TRUNK, SECTS 2&3
City
AZUSA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
11
Purpose
Routine Assessment
Project
WO_723908_TV22162_SEP2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
22 0906
Downstream MH
22 0905
Dir. of Survey
Downstream
Length Surveyed
283.9 ft.
Total Length
283.9 ft.
Structural Index
4
Structural Quick
4100
Structural Rating
4
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
4
Overall Quick
Overall Rating
8
Pipe schematic from manhole 22 0906 to 22 0905
MH: 22 0906MH: 22 0905downstream0 ft. AMH - Upstream Manhole, Survey Begins - 22 09060 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area282.7 ft. IR - Infiltration Runner, from 08 to 11 o'clock, within 8 inches of joint: NO282.7 ft. FM - Fracture Multiple, from 07 to 03 o'clock, within 8 inches of joint: YES283.9 ft. AMH - Downstream Manhole, Survey Ends - 22 0905283.9 ft. MGO - General Observation - INFILTRATION IN MH

Observation photos (2)

  • Infiltration Runner, from 08 to 11 o'clock, within 8 inches of joint: NO

    282.7 ft. - Infiltration Runner, from 08 to 11 o'clock, within 8 inches of joint: NO

  • Fracture Multiple, from 07 to 03 o'clock, within 8 inches of joint: YES

    282.7 ft. - Fracture Multiple, from 07 to 03 o'clock, within 8 inches of joint: YES

Observations (7)

DistanceCodeObservation
0AMH22 0906
282.7IR
283.9AMH22 0905
282.7FM
0MWM
0MWL
283.9MGOINFILTRATION IN MH

Properties (4)

additional_info
SC364812
custom_field_two
3
customer
LACSD
datetime
2018-09-10T04:22:36-07:00