Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 22, 2020, 09:27 AM
  • 02 0012A_02 0012_06222020_023101.mp4

Date
06/22/2020
W/O
833685
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00234
PipeID
P03039
Time
2:27 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7736
Sewer Name
ARTESIA EXTENSION TRUNK
City
BELLFLOWER
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
38
Purpose
Routine Assessment
Project
RFIR_WO_833685_TV02341_JUN2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Width
12 in.
Upstream MH
02 0012
Downstream MH
02 0012A
Dir. of Survey
Upstream
Length Surveyed
24.4 ft.
Total Length
24.4 ft.
Structural Index
3
Structural Quick
3424
Structural Rating
20
O&M Index
3
O&M Quick
3100
O&M Rating
3
Overall Index
3
Overall Quick
Overall Rating
23
Pipe schematic from manhole 02 0012 to 02 0012A
MH: 02 0012MH: 02 0012Aupstream0 ft. AMH - Upstream Manhole, Survey Ends - 02 0012A0.1 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE0.3 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish2.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish3.6 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 03 to 05 o'clock, , within 8 inches of joint: YES22.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start22.4 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start24.4 ft. MWL - Water Level, 20 %of cross sectional area24.4 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE24.4 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE24.4 ft. MWM - Water Mark, 25 %of cross sectional area24.4 ft. AMH - Downstream Manhole, Survey Begins - 02 0012

Observation photos (2)

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 15 %of cross sectional area, from 03 to 05 o'clock,  , within 8 inches of joint: YES

    20.8 ft. - Deposits Attached Grease, 15 %of cross sectional area, from 03 to 05 o'clock, , within 8 inches of joint: YES

Observations (12)

DistanceCodeObservation
20.8DAGS
22SSS
2SSS
0MWL
2CM
24.1CM
24.3MGOCONN @ MH 3 O'CLOCK/ACTIVE
0MGOCONN @ MH 9 O'CLOCK/ACTIVE
24.4AMH02 0012A
0MGOCONN @ MH 3 O'CLOCK/ACTIVE
0MWM
0AMH02 0012

Properties (6)

additional_info
SC411395
custom_field_two
3
customer
1
datetime
2020-06-22T02:27:36-07:00
documentation
PROPIPE
is_lateral_inspection
false