Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 19, 2021, 07:24 AM

  • 01 1021_01 1020_08192021_003358.mp4

Date
08/19/2021
W/O
906704
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00223
PipeID
P01866
Time
12:24 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9329
Sewer Name
01 VERNON EXTENSION RELIEF TRUNK
City
VERNON
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
04
Purpose
Routine Assessment
Project
RFIR_WO_906704_TV01227_AUG2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
01 1021
Downstream MH
01 1020
Dir. of Survey
Downstream
Length Surveyed
291.6 ft.
Total Length
291.6 ft.
Structural Index
3
Structural Quick
5F3K
Structural Rating
455
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
455
Pipe schematic from manhole 01 1021 to 01 1020
MH: 01 1021MH: 01 1020downstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 10210 ft. MGO - General Observation - CONNECTION AT THE MH 3 OC'LOCK2.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start8.4 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start48.2 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish164.2 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start291.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish291.6 ft. AMH - Downstream Manhole, Survey Ends - 01 1020291.6 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish291.6 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish

Observation photos (4)

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

    2.1 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

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

    2.1 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    8.4 ft. - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    164.2 ft. - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

All inspections of P01866Work order 906704

Observations (13)

DistanceCodeObservation
2.1SAP—
291.6SSS—
0MWL—
48.2SRV—
164.2SRV—
291.6AMH01 1020
0MWM—
291.6SAP—
0AMH01 1021
2.1SSS—
0MGOCONNECTION AT THE MH 3 OC'LOCK
291.6SRV—
8.4SRV—

Properties (7)

additional_info
630074081821202
custom_field_three
AGGREGATE PROJECTING/SPALLING/REINFORCEMENT
custom_field_two
2
customer
1
datetime
2021-08-19T00:24:55-07:00
documentation
PROPIPE
is_lateral_inspection
false