Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 2, 2021, 11:47 AM
  • C 0021_C 0020A_02022021_041138.mp4

Date
02/02/2021
W/O
870458
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00116
PipeID
P24208
Time
3:47 AM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K7832
Sewer Name
C JOINT OUTFALL C - UNIT 1
City
WILMINGTON
Loc. details
Railway
Location Code
L
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
17
Purpose
Routine Assessment
Project
WO_870458_TV08064_JAN2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
72 in.
Width
72 in.
Upstream MH
C 0021
Downstream MH
C 0020A
Dir. of Survey
Downstream
Length Surveyed
493.9 ft.
Total Length
493.9 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
392S
O&M Rating
223
Overall Index
2
Overall Quick
Overall Rating
223
Pipe schematic from manhole C 0021 to C 0020A
MH: C 0021MH: C 0020Adownstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - C 00210 ft. MGO - General Observation - C 0021 DOES NOT EXIST/ NON STRUCTURE2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start226.1 ft. MGO - General Observation - STEAM IN SEWER448 ft. DSC - Deposits Settled Compacted, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: NO, Start491 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish493.9 ft. DSC - Deposits Settled Compacted, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: NO, Finish493.9 ft. AMH - Downstream Manhole, Survey Ends - C 0020A

Observations (10)

DistanceCodeObservation
493.9DSC
226.1MGOSTEAM IN SEWER
0MWM
2DAGS
448DSC
493.9AMHC 0020A
0MWL
0AMHC 0021
0MGOC 0021 DOES NOT EXIST/ NON STRUCTURE
491DAGS

Properties (9)

additional_info
630138020121201
custom_field_three
LINED PIPE
custom_field_two
4
customer
1
datetime
2021-02-02T03:47:53-08:00
documentation
PROPIPE
is_lateral_inspection
false
lining
FR POLY LINE
year_laid
33763