Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 5, 2021, 07:53 PM
  • 21 0310_21 0309_02052021_121448.mp4

Date
02/05/2021
W/O
870709
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00763
PipeID
P15505
Time
11:53 AM
Certificate
U-109-7948
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8516
Sewer Name
21 DISTRICT #21 OUTFALL TRUNK
City
POMONA
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
14
Purpose
Routine Assessment
Project
RFIR_WO_870709_TV21044_JAN2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
21 0310
Downstream MH
21 0309
Dir. of Survey
Downstream
Length Surveyed
359.3 ft.
Total Length
359.3 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
2
Pipe schematic from manhole 21 0310 to 21 0309
MH: 21 0310MH: 21 0309downstream0 ft. AMH - Upstream Manhole, Survey Begins - 21 03100 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. MGO - General Observation - MAG COAT START359.3 ft. MSA - Survey Abandoned - DUE TO TRACTION

Observations (6)

DistanceCodeObservation
0AMH21 0310
359.3MSADUE TO TRACTION
2SSS
0MWM
2MGOMAG COAT START
0MWL

Properties (7)

additional_info
630138020521061
custom_field_three
LIGHT GREASE
custom_field_two
3
customer
1
datetime
2021-02-05T11:53:26-08:00
documentation
PRO PIPE
is_lateral_inspection
false