Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 25, 2020, 02:58 PM
  • 21 0244_21 0242 _09252020_083618.mp4

Date
09/25/2020
W/O
849680
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00763
PipeID
P15434
Time
7:58 AM
Certificate
U-109-7948
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8054
Sewer Name
DISTRICT #21 OUTFALL TRUNK
City
CITY OF INDUSTRY
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
36
Purpose
Routine Assessment
Project
WO_849680_TV21009_SEP2020
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
30 in.
Width
30 in.
Upstream MH
21 0244
Downstream MH
21 0242
Dir. of Survey
Downstream
Length Surveyed
768.6 ft.
Total Length
768.6 ft.
Structural Index
2
Structural Quick
2]00
Structural Rating
304
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
304
Pipe schematic from manhole 21 0244 to 21 0242
MH: 21 0244MH: 21 0242downstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 21 02440 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK2 ft. MGO - General Observation - MAG COAT start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start347 ft. RPP - Repair Patch, from 09 to 03 o'clock, within 8 inches of joint: NO - RPR762 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish762.1 ft. MGO - General Observation - MAG COAT END768.6 ft. AMH - Downstream Manhole, Survey Ends - 21 0242

Observations (10)

DistanceCodeObservation
0MWL
0AMH21 0244
762SSS
2MGOMAG COAT start
762.1MGOMAG COAT END
768.6AMH21 0242
2SSS
347RPPRPR
0MWM
0MGOCONNECTION AT MH 9 O'CLOCK

Properties (7)

additional_info
412003
custom_field_three
LIGHT GREASE
custom_field_two
3
customer
1
datetime
2020-09-25T07:58:22-07:00
documentation
PRO PIPE
is_lateral_inspection
false