Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 13, 2017, 08:38 AM
  • A 0715_A 0714_20170413_014237.mp4

Date
04/13/2017
W/O
607669
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00316
PipeID
P07924
Time
1:38 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K4462
Sewer Name
A JOA-1A DISTRICT 21 INTERCEPTOR
City
POMONA
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
14
Purpose
Routine Assessment
Project
WO_607669_TV21042_MAR2017
Sewer Type
Siphon
Material
Reinforced Concrete Pipe
Shape
Circular
Height
33 in.
Upstream MH
A 0714
Downstream MH
A 0715
Dir. of Survey
Upstream
Length Surveyed
2.1 ft.
Total Length
2.1 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
3
Pipe schematic from manhole A 0714 to A 0715
MH: A 0714MH: A 0715upstream0 ft. MGO - General Observation - HEAVY STEAM0 ft. MSA - Survey Abandoned - VIEW OF THE U/S SIPHON FROM D/S MH0 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES2.1 ft. AMH - Downstream Manhole, Survey Begins - A 07142.1 ft. MWL - Water Level, 35 %of cross sectional area2.1 ft. MWM - Water Mark, 45 %of cross sectional area

Observation photos (2)

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

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

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

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

Observations (6)

DistanceCodeObservation
2.1MGOHEAVY STEAM
0AMHA 0714
2.1MSAVIEW OF THE U/S SIPHON FROM D/S MH
2.1SAV
0MWL
0MWM

Properties (4)

additional_info
SC345170
custom_field_two
3
customer
LACSD
datetime
2017-04-13T01:38:37-07:00