Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 19, 2021, 10:03 AM
  • 15 0494_15 0493_07192021_031222.mp4

Date
07/19/2021
W/O
901239
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00629
PipeID
P12419
Time
3:03 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9037
Sewer Name
15 SANTA ANITA OUTFALL TRUNK
City
ROSEMEAD
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
21
Purpose
Routine Assessment
Project
RFIR_WO_901239_TV15144_JUL2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
15 0494
Downstream MH
15 0493
Dir. of Survey
Downstream
Length Surveyed
367.6 ft.
Total Length
367.6 ft.
Structural Index
2
Structural Quick
2N00
Structural Rating
146
O&M Index
2
O&M Quick
2N00
O&M Rating
146
Overall Index
2
Overall Quick
Overall Rating
292
Pipe schematic from manhole 15 0494 to 15 0493
MH: 15 0494MH: 15 0493downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 20 04940 ft. MWM - Water Mark, 15 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start245.4 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: NO, 6" - OPEN365 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish365.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish367.6 ft. MGO - General Observation - ROACHES @ MH367.6 ft. AMH - Downstream Manhole, Survey Ends - 15 0493

Observation photos (2)

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

  • General Observation - ROACHES @ MH

    367.6 ft. - General Observation - ROACHES @ MH

Observations (10)

DistanceCodeObservation
245.4TBOPEN
365.6DAGS
2SSS
367.6MGOROACHES @ MH
0MWL
0AMH20 0494
365SSS
2DAGS
367.6AMH15 0493
0MWM

Properties (7)

additional_info
630069071921001
custom_field_three
RFIR/LIGHT GREASE
custom_field_two
3
customer
1
datetime
2021-07-19T03:03:45-07:00
documentation
PRO PIPE
is_lateral_inspection
false