Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 2, 2018, 04:20 PM

  • 19 0174_19 0173_222018_092758.mp4

Date
02/02/2018
W/O
0688137
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00720
PipeID
P15142
Time
8:20 AM
Certificate
U-1014-06602541
System Owner
LACSD
Date Cleaned
02/02/18
Pre-Cleaning
Not Known
Media Label
G7619
Sewer Name
19 DAIRY VALLEY TRUNK
City
CERRITOS
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 19
Page No.
02
Purpose
Routine Assessment
Project
20180202SHO_DAIRY_VALLEY_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
19 0173
Downstream MH
19 0174
Dir. of Survey
Upstream
Length Surveyed
440.3 ft.
Total Length
440.3 ft.
Structural Index
2
Structural Quick
4121
Structural Rating
7
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
7
Pipe schematic from manhole 19 0173 to 19 0174
MH: 19 0173MH: 19 0174upstream0 ft. MGO - General Observation - ACVTIVE CONNECTION IN THE MH @ 30 ft. MGO - General Observation - CAPPED CONNECTION IN THE MH @ 90 ft. AMH - Upstream Manhole, Survey Ends - 095515.9 ft. B - Broken, from 11 to 01 o'clock, within 8 inches of joint: YES - W/ A REPAIR126.8 ft. SSS - Surface Spalling, at 12 o'clock, within 8 inches of joint: NO129 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6" - W/ ROOTS IN THE CONNECTION (OPEN)140 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6" - OPEN233.3 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"338.6 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6" - OPEN362.2 ft. JSM - Joint Separated Medium440.3 ft. MWL - Water Level, 10 %of cross sectional area440.3 ft. AMH - Downstream Manhole, Survey Begins - 0930440.3 ft. MWM - Water Mark, 15 %of cross sectional area

Observation photos (2)

  • Joint Separated Medium

    78.1 ft. - Joint Separated Medium

  • Broken, from 11 to 01 o'clock, within 8 inches of joint: YES - W/ A REPAIR

    424.4 ft. - Broken, from 11 to 01 o'clock, within 8 inches of joint: YES - W/ A REPAIR

All inspections of P15142Work order 0688137

Observations (13)

DistanceCodeObservation
0MWL—
440.3MGOACVTIVE CONNECTION IN THE MH @ 3
440.3MGOCAPPED CONNECTION IN THE MH @ 9
300.3TFOPEN
313.5SSS—
0AMH0930
101.7TFOPEN
207TFC—
78.1JSM—
0MWM—
424.4BW/ A REPAIR
440.3AMH0955
311.3TBW/ ROOTS IN THE CONNECTION (OPEN)

Properties (5)

additional_info
RFIR
custom_field_three
BROKEN PIPE BUT IT LOOKS TO HAVE BEEN REPAIRED
custom_field_two
3
customer
LACSD
datetime
2018-02-02T08:20:18-08:00