Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 1, 2017, 05:06 PM
  • 22 0726_22 0725A_1212017_122438.mp4

Date
12/01/2017
W/O
0676904
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00818
PipeID
P17082
Time
9:06 AM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G7567
Sewer Name
22 LONE HILL AVENUE TRUNK
City
GLENDORA
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
14
Purpose
Routine Assessment
Project
20171201SHO_LONE_HILL_AVE_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Upstream MH
22 0725A
Downstream MH
22 0726
Dir. of Survey
Upstream
Length Surveyed
9.6 ft.
Total Length
9.6 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
3100
O&M Rating
3
Overall Index
3
Overall Quick
Overall Rating
3
Pipe schematic from manhole 22 0725A to 22 0726
MH: 22 0725AMH: 22 0726upstream0 ft. MSA - Survey Abandoned - DUE TO ROOT MASS0.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6" - FULL OF ROOTS1.6 ft. RML - Roots Medium Lateral, from 08 to 11 o'clock, 40 %, within 8 inches of joint: YES9.6 ft. MWL - Water Level, 30 %of cross sectional area9.6 ft. MWM - Water Mark, 35 %of cross sectional area9.6 ft. AMH - Downstream Manhole, Survey Begins - 12259.6 ft. MGO - General Observation - ACTIVE CONNECTION IN THE MH @ 9

Observation photos (1)

  • Roots Medium Lateral, from 08 to 11 o'clock, 40 %, within 8 inches of joint: YES

    8 ft. - Roots Medium Lateral, from 08 to 11 o'clock, 40 %, within 8 inches of joint: YES

Observations (7)

DistanceCodeObservation
0MWL
9.6MSADUE TO ROOT MASS
8RML
0MWM
0AMH1225
9.5TFCFULL OF ROOTS
0MGOACTIVE CONNECTION IN THE MH @ 9

Properties (4)

custom_field_three
40% ROOT MASS 9 FT IN
custom_field_two
5
customer
LACSD
datetime
2017-12-01T09:06:23-08:00