Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 6, 2021, 10:33 AM
  • 16 0633_16 0632_10062021_034544.mp4

Date
10/06/2021
W/O
916328
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z01075
PipeID
P13700
Time
3:33 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9435
Sewer Name
16 ALLEN AVENUE RELIEF TRUNK, SECTION 4
City
SAN MARINO
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
18
Purpose
Routine Assessment
Project
WO_916328_TV16014_OCT2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
16 0633
Downstream MH
16 0632
Dir. of Survey
Downstream
Length Surveyed
418.2 ft.
Total Length
418.2 ft.
Structural Index
2
Structural Quick
2P00
Structural Rating
166
O&M Index
2
O&M Quick
2P00
O&M Rating
166
Overall Index
2
Overall Quick
Overall Rating
332
Pipe schematic from manhole 16 0633 to 16 0632
MH: 16 0633MH: 16 0632downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 16 06330 ft. MWM - Water Mark, 20 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start416 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish416 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish418.2 ft. AMH - Downstream Manhole, Survey Ends - 16 0632

Observations (8)

DistanceCodeObservation
416SSS
0MWL
416DAGS
2DAGS
0AMH16 0633
2SSS
418.2AMH16 0632
0MWM

Properties (7)

additional_info
630074100521202
custom_field_three
SPALLING
custom_field_two
3
customer
1
datetime
2021-10-06T03:33:37-07:00
documentation
PROPIPE
is_lateral_inspection
false