Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 17, 2022, 12:14 PM
  • 19 0242_19 0241_01172022_054411.mp4

Date
01/17/2022
W/O
926863
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00728
PipeID
P15212
Time
4:14 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9833
Sewer Name
19 STUDEBAKER ROAD TRUNK
City
CERRITOS
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 19
Page No.
04
Purpose
Routine Assessment
Project
RFIR_WO_926863_TV19061_DEC2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
19 0241
Downstream MH
19 0242
Dir. of Survey
Upstream
Length Surveyed
150.9 ft.
Total Length
150.9 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
3121
O&M Rating
5
Overall Index
3
Overall Quick
Overall Rating
5
Pipe schematic from manhole 19 0241 to 19 0242
MH: 19 0241MH: 19 0242upstream0 ft. DAE - Deposits Attached Encrustation, 15 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish0 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish0 ft. MSA - Survey Abandoned - DUE TO ENCRUSTATION. REVERSAL COMPLETE.137.5 ft. DAE - Deposits Attached Encrustation, 15 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start148.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start150.9 ft. AMH - Downstream Manhole, Survey Begins - 19 0241150.9 ft. MWL - Water Level, 10 %of cross sectional area150.9 ft. MWM - Water Mark, 25 %of cross sectional area

Observation photos (3)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Deposits Attached Encrustation, 15 %of cross sectional area, from 08 to 04 o'clock,  , within 8 inches of joint: YES, Start

    13.4 ft. - Deposits Attached Encrustation, 15 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

  • Survey Abandoned - DUE TO ENCRUSTATION. REVERSAL COMPLETE.

    150.9 ft. - Survey Abandoned - DUE TO ENCRUSTATION. REVERSAL COMPLETE.

Observations (8)

DistanceCodeObservation
13.4DAE
0AMH19 0241
0MWL
2DAGS
0MWM
150.9DAE
150.9DAGS
150.9MSADUE TO ENCRUSTATION. REVERSAL COMPLETE.

Properties (6)

custom_field_three
ENCRUSTATION/MINERAL DEPOSITS
custom_field_two
2
customer
1
datetime
2022-01-17T04:14:51-08:00
documentation
PRO PIPE
is_lateral_inspection
false