Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 9, 2022, 09:04 AM
  • 20 0191_20 0190_02092022_010909.mp4

Date
02/09/2022
W/O
936488
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00739
PipeID
P19115
Time
1:04 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9867
Sewer Name
20 OUTFALL TRUNK
City
PALMDALE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 20
Page No.
08
Purpose
Routine Assessment
Project
RFIR_WO_936488_TV20060_FEB2022
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
20 0190
Downstream MH
20 0191
Dir. of Survey
Upstream
Length Surveyed
2 ft.
Total Length
2 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
5
O&M Quick
5100
O&M Rating
5
Overall Index
4
Overall Quick
Overall Rating
8
Pipe schematic from manhole 20 0190 to 20 0191
MH: 20 0190MH: 20 0191upstream0 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES0 ft. MSA - Survey Abandoned - DUE TO GREASE DEPOSITS.0 ft. DAGS - Deposits Attached Grease, 50 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES2 ft. MWL - Water Level, 25 %of cross sectional area2 ft. AMH - Downstream Manhole, Survey Begins - 20 01902 ft. MGO - General Observation - CONNECTION AT MH 3 AND 9 O'CLOCK2 ft. MGO - General Observation - COCKROACHES IN MH

Observation photos (4)

  • General Observation - COCKROACHES IN MH

    0 ft. - General Observation - COCKROACHES IN MH

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES

    2 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Survey Abandoned - DUE TO GREASE DEPOSITS.

    2 ft. - Survey Abandoned - DUE TO GREASE DEPOSITS.

  • Deposits Attached Grease, 50 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES

    2 ft. - Deposits Attached Grease, 50 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES

Observations (7)

DistanceCodeObservation
0MWL
0AMH20 0190
2SAP
2MSADUE TO GREASE DEPOSITS.
0MGOCONNECTION AT MH 3 AND 9 O'CLOCK
2DAGS
0MGOCOCKROACHES IN MH

Properties (7)

additional_info
630138020822201
custom_field_three
ABANDONED DUE TO DEBRIS
custom_field_two
5
customer
1
datetime
2022-02-09T01:04:43-08:00
documentation
PRO PIPE
is_lateral_inspection
false