Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 21, 2021, 10:17 AM
  • 16 0756_16 0755_09212021_033741.mp4

Date
09/21/2021
W/O
911528
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00642
PipeID
P26537
Time
3:17 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9417
Sewer Name
16 ALLEN AVENUE RELIEF TRUNK, SECTION 1
City
SAN GABRIEL
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
21
Purpose
Routine Assessment
Project
WO_911528_TV16097_SEP2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
16 0756
Downstream MH
16 0755
Dir. of Survey
Downstream
Length Surveyed
291.2 ft.
Total Length
291.2 ft.
Structural Index
2
Structural Quick
2J00
Structural Rating
114
O&M Index
2
O&M Quick
2J00
O&M Rating
114
Overall Index
2
Overall Quick
Overall Rating
228
Pipe schematic from manhole 16 0756 to 16 0755
MH: 16 0756MH: 16 0755downstream0 ft. AMH - Upstream Manhole, Survey Begins - 16 07560 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 5 %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 04 to 08 o'clock, , within 8 inches of joint: YES, Start119.5 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 4", 6"289 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish289 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish291.2 ft. AMH - Downstream Manhole, Survey Ends - 16 0755

Observations (9)

DistanceCodeObservation
291.2AMH16 0755
0AMH16 0756
289DAGS
2SSS
289SSS
0MWM
119.5TFA
2DAGS
0MWL

Properties (8)

additional_info
630074092021202
custom_field_three
SPALLING
custom_field_two
3
customer
1
datetime
2021-09-21T03:17:31-07:00
documentation
PROPIPE
is_lateral_inspection
false
year_laid
42291