Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 29, 2017, 05:15 AM
  • 18 0151_18 0150 _20170328_235728.mp4

Date
03/28/2017
W/O
624437
Weather
Dry
Operator/Surveyor
JUAN B
Sewer ID
Z00695
PipeID
P13973
Time
10:15 PM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K4334
Sewer Name
18 ORR AND DAY ROAD TRUNK
City
NORWALK
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
24
Purpose
Routine Assessment
Project
WO_624437_TV18043_MAR2017
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
30 in.
Width
30 in.
Upstream MH
18 0151
Downstream MH
18 0150
Dir. of Survey
Downstream
Length Surveyed
271.4 ft.
Total Length
271.4 ft.
Structural Index
2
Structural Quick
2200
Structural Rating
4
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
2
Overall Quick
Overall Rating
8
Pipe schematic from manhole 18 0151 to 18 0150
MH: 18 0151MH: 18 0150downstream0 ft. AMH - Upstream Manhole, Survey Begins - 18 01510 ft. MWL - Water Level, 30 %of cross sectional area0 ft. MWM - Water Mark, 35 %of cross sectional area3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start271.4 ft. AMH - Downstream Manhole, Survey Ends - 18 0150271.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish271.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish271.4 ft. MGO - General Observation - CONNECTION AT 3 OC271.4 ft. MGO - General Observation - CONNECTION AT 9 OC

Observations (10)

DistanceCodeObservation
0AMH18 0151
271.4AMH18 0150
0MWL
271.4SSS
3SSS
271.4DAGS
0MWM
271.4MGOCONNECTION AT 3 OC
271.4MGOCONNECTION AT 9 OC
3DAGS

Properties (6)

additional_info
SC318749
custom_field_two
4
customer
LACSD
datetime
2017-03-28T22:15:03-07:00
documentation
PROPIPE
is_lateral_inspection
false