Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 30, 2017, 07:42 AM

  • 18 0131A_18 0131_20170330_025439.mp4

Date
03/30/2017
W/O
624437
Weather
Dry
Operator/Surveyor
JUAN B
Sewer ID
Z00695
PipeID
P13953
Time
12:42 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
4335
Sewer Name
18 ORR AND DAY ROAD TRUNK
City
NORWALK
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
29
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 0131A
Downstream MH
18 0131
Dir. of Survey
Downstream
Length Surveyed
169.6 ft.
Total Length
169.6 ft.
Structural Index
2
Structural Quick
2F00
Structural Rating
66
O&M Index
2
O&M Quick
2F00
O&M Rating
66
Overall Index
2
Overall Quick
—
Overall Rating
132
Pipe schematic from manhole 18 0131A to 18 0131
MH: 18 0131AMH: 18 0131downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 0131A4.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start4.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start169.6 ft. MGO - General Observation - CONNECTION AT 3 OC169.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish169.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish169.6 ft. AMH - Downstream Manhole, Survey Ends - 18 0131169.6 ft. MGO - General Observation - CONNECTION AT 9 OC
All inspections of P13953Work order 624437

Observations (10)

DistanceCodeObservation
169.6MGOCONNECTION AT 3 OC
4.5DAGS—
169.6SSS—
0MWM—
169.6DAGS—
4.5SSS—
0MWL—
169.6AMH18 0131
169.6MGOCONNECTION AT 9 OC
0AMH18 0131A

Properties (4)

additional_info
SC318750
custom_field_two
3
customer
LACSD
datetime
2017-03-30T00:42:25-07:00