Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 19, 2021, 07:09 AM

  • 22 0312_22 0311_01182021_232706.mp4

Date
01/18/2021
W/O
870229
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00794
PipeID
P16599
Time
11:09 PM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K8381
Sewer Name
22 CAMERON TRUNK, SECTION 4
City
WEST COVINA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
37
Purpose
Routine Assessment
Project
WO_870229_TV22011_JAN2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
22 0312
Downstream MH
22 0311
Dir. of Survey
Downstream
Length Surveyed
358.7 ft.
Total Length
358.7 ft.
Structural Index
3
Structural Quick
3M2M
Structural Rating
355
O&M Index
2
O&M Quick
2M00
O&M Rating
142
Overall Index
2
Overall Quick
—
Overall Rating
497
Pipe schematic from manhole 22 0312 to 22 0311
MH: 22 0312MH: 22 0311downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 03122 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. CM - Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start14.4 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 8" - OPEN56.7 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 8" - OPEN154 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 8" - OPEN160.5 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 8" - OPEN234.4 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 8"288.5 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 8"299 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 8" - OPEN350.8 ft. FS - Fracture Spiral, from 05 to 07 o'clock, within 8 inches of joint: YES355.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish355.4 ft. CM - Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish356 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish358.7 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE358.7 ft. AMH - Downstream Manhole, Survey Ends - 22 0311

Observation photos (3)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

  • Fracture Spiral, from 05 to 07 o'clock, within 8 inches of joint: YES

    350.8 ft. - Fracture Spiral, from 05 to 07 o'clock, within 8 inches of joint: YES

All inspections of P16599Work order 870229

Observations (19)

DistanceCodeObservation
356SSS—
288.5TFC—
0MWL—
358.7MGOCONN @ MH 9 O'CLOCK/ACTIVE
355.4DAGS—
0MWM—
299TFOPEN
154TFOPEN
2DAGS—
350.8FS—
0AMH22 0312
14.4TFOPEN
234.4TFC—
2CM—
2SSS—
56.7TFOPEN
358.7AMH22 0311
355.4CM—
160.5TFOPEN

Properties (6)

custom_field_three
MULTIPLE CRACKS
custom_field_two
3
customer
1
datetime
2021-01-18T23:09:02-08:00
documentation
PRO PIPE
is_lateral_inspection
false