Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 12, 2021, 08:45 AM

  • 22 0332_22 0331_08122021_020522.mp4

Date
08/12/2021
W/O
906765
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00795
PipeID
P16619
Time
1:45 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K9116
Sewer Name
22 CAMERON RELIEF TRUNK
City
WEST COVINA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
36
Purpose
Routine Assessment
Project
WO_906765_TV22171_AUG2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
22 0332
Downstream MH
22 0331
Dir. of Survey
Downstream
Length Surveyed
600.8 ft.
Total Length
600.9 ft.
Structural Index
3
Structural Quick
5131
Structural Rating
10
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
10
Pipe schematic from manhole 22 0332 to 22 0331
MH: 22 0332MH: 22 0331downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 03320 ft. MWL - Water Level, 10 %of cross sectional area2 ft. MGO - General Observation - MAG COAT2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start7 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: NO, 6"56.2 ft. TBA - Tap Break-In Active, at 01 o'clock, -, within 8 inches of joint: NO, 6"68.6 ft. SRV - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: YES, Start77.3 ft. SRV - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: YES, Finish598.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish598.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish600.9 ft. AMH - Downstream Manhole, Survey Ends - 22 0331

Observation photos (6)

  • General Observation - MAG COAT

    2 ft. - General Observation - MAG COAT

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

    2 ft. - Surface Aggregate Visible, 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

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

  • Tap Break-In, at 01 o'clock, -, within 8 inches of joint: NO, 6"

    7 ft. - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: NO, 6"

  • Tap Break-In Active, at 01 o'clock, -, within 8 inches of joint: NO, 6"

    56.2 ft. - Tap Break-In Active, at 01 o'clock, -, within 8 inches of joint: NO, 6"

  • Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: YES, Start

    68.6 ft. - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: YES, Start

All inspections of P16619Work order 906765

Observations (13)

DistanceCodeObservation
68.6SRV—
0MWM—
600.9AMH22 0331
598.2SAV—
0AMH22 0332
56.2TBA—
7SSS—
2MGOMAG COAT
77.3SRV—
2SAV—
7TB—
598.2SSS—
0MWL—

Properties (6)

custom_field_three
REINFORCEMENT VISIBLE, SPALLING
custom_field_two
2
customer
1
datetime
2021-08-12T01:45:07-07:00
documentation
PRO PIPE
is_lateral_inspection
false