Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 23, 2022, 10:39 AM
  • 02 0029_02 0028_06232022_044230.mp4

Date
06/23/2022
W/O
957123
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00234
PipeID
P18011
Time
3:39 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K10189
Sewer Name
02 ARTESIA EXTENSION TRUNK
City
BELLFLOWER
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
39
Purpose
Routine Assessment
Project
RFIR_WO_957123_TV02341_JUN2022
Sewer Type
Siphon
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
02 0029
Downstream MH
02 0028
Dir. of Survey
Downstream
Length Surveyed
2.1 ft.
Total Length
2.1 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
4
O&M Quick
5141
O&M Rating
11
Overall Index
3
Overall Quick
Overall Rating
13
Pipe schematic from manhole 02 0029 to 02 0028
MH: 02 0029MH: 02 0028downstream0 ft. MWL - Water Level, 100 %of cross sectional area0 ft. MGO - General Observation - ROACHES @ MH0 ft. MWM - Water Mark, 100 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 0029S2 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES2.1 ft. DAGS - Deposits Attached Grease, 25 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES2.1 ft. MSA - Survey Abandoned - VIEW OF U/S SIPHON FROM D/S MH2.1 ft. FC - Fracture Circumferential, from 07 to 09 o'clock, within 8 inches of joint: YES

Observation photos (3)

  • Deposits Attached Grease, 25 %of cross sectional area, from 08 to 04 o'clock,  , within 8 inches of joint: YES

    2.1 ft. - Deposits Attached Grease, 25 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

  • Survey Abandoned - VIEW OF U/S SIPHON FROM D/S MH

    2.1 ft. - Survey Abandoned - VIEW OF U/S SIPHON FROM D/S MH

  • Fracture Circumferential, from 07 to 09 o'clock, within 8 inches of joint: YES

    2.1 ft. - Fracture Circumferential, from 07 to 09 o'clock, within 8 inches of joint: YES

Observations (8)

DistanceCodeObservation
0MWL
2.1DAGS
0MGOROACHES @ MH
0MWM
2.1MSAVIEW OF U/S SIPHON FROM D/S MH
2DAGS
0AMH02 0029S
2.1FC

Properties (7)

additional_info
630074062222201
custom_field_three
FRACTURE
custom_field_two
2
customer
1
datetime
2022-06-23T03:39:00-07:00
documentation
PROPIPE
is_lateral_inspection
false