Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 1, 2017, 05:07 PM
  • 22 0725A_22 0725_1212017_123921.mp4

Date
12/01/2017
W/O
0676904
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00818
PipeID
P17081
Time
9:07 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 0725
Dir. of Survey
Downstream
Length Surveyed
44.4 ft.
Total Length
44.4 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
1
O&M Quick
1200
O&M Rating
2
Overall Index
1
Overall Quick
Overall Rating
2
Pipe schematic from manhole 22 0725A to 22 0725
MH: 22 0725AMH: 22 0725downstream0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 12400 ft. MWL - Water Level, 30 %of cross sectional area3 ft. RFJ - Roots Fine Joint, at 04 o'clock, within 8 inches of joint: YES38.1 ft. RFJ - Roots Fine Joint, from 07 to 05 o'clock, within 8 inches of joint: YES44 ft. MGO - General Observation - GREASE THROUGHOUT THE REACH (5%)44.4 ft. AMH - Downstream Manhole, Survey Ends - 1245

Observations (7)

DistanceCodeObservation
0MWM
44.4AMH1245
3RFJ
38.1RFJ
0AMH1240
0MWL
44MGOGREASE THROUGHOUT THE REACH (5%)

Properties (2)

customer
LACSD
datetime
2017-12-01T09:07:24-08:00