Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 30, 2017, 09:43 AM
  • 18 0128_18 0127 _20170330_042850.mp4

Date
03/30/2017
W/O
624437
Weather
Dry
Operator/Surveyor
JUAN B
Sewer ID
Z00695
PipeID
P13949
Time
2:43 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K4335
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 0128
Downstream MH
18 0127
Dir. of Survey
Downstream
Length Surveyed
290.6 ft.
Total Length
290.6 ft.
Structural Index
2
Structural Quick
2K00
Structural Rating
116
O&M Index
2
O&M Quick
2K00
O&M Rating
116
Overall Index
2
Overall Quick
Overall Rating
232
Pipe schematic from manhole 18 0128 to 18 0127
MH: 18 0128MH: 18 0127downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 01282.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.5 ft. MGO - General Observation - MAG COATING2.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start19.6 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"290.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish290.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish290.6 ft. AMH - Downstream Manhole, Survey Ends - 18 0127

Observations (10)

DistanceCodeObservation
290.6DAGS
290.6SSS
2.5SSS
0MWL
2.5MGOMAG COATING
0MWM
290.6AMH18 0127
0AMH18 0128
19.6TFA
2.5DAGS

Properties (5)

additional_info
SC318750
custom_field_two
4
customer
LACSD
datetime
2017-03-30T02:43:05-07:00
is_lateral_inspection
false