Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 23, 2022, 08:44 AM
  • 02 0005_02 0132_06232022_024808.mp4

Date
06/23/2022
W/O
957123
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00234
PipeID
P03030
Time
1:44 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
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
38
Purpose
Routine Assessment
Project
RFIR_WO_957123_TV02341_JUN2022
Sewer Type
Siphon
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Width
15 in.
Upstream MH
02 0132
Downstream MH
02 0005
Dir. of Survey
Upstream
Length Surveyed
2.1 ft.
Total Length
2.1 ft.
Structural Index
3
Structural Quick
5131
Structural Rating
10
O&M Index
5
O&M Quick
5100
O&M Rating
5
Overall Index
4
Overall Quick
Overall Rating
15
Pipe schematic from manhole 02 0132 to 02 0005
MH: 02 0132MH: 02 0005upstream0 ft. SRV - Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: YES0 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES0 ft. MSA - Survey Abandoned - VIEW OF U/S SIPHON FROM D/S MH0 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO2.1 ft. MWM - Water Mark, 100 %of cross sectional area2.1 ft. AMH - Downstream Manhole, Survey Begins - 02 0132 N2.1 ft. MWL - Water Level, 100 %of cross sectional area

Observation photos (4)

  • Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: YES

    2.1 ft. - Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: YES

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES

    2.1 ft. - Surface Spalling, 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

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO

    2.1 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO

Observations (7)

DistanceCodeObservation
0MWM
2.1SRV
0AMH02 0132 N
2.1SSS
2.1MSAVIEW OF U/S SIPHON FROM D/S MH
2.1SAP
0MWL

Properties (7)

additional_info
630074062222201
custom_field_three
AGGREGATE PROJECTING/SPALLING
custom_field_two
2
customer
1
datetime
2022-06-23T01:44:06-07:00
documentation
PROPIPE
is_lateral_inspection
false