Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 12, 2022, 06:21 AM

  • 22 0304_22 0303_01112022_223804.mp4

Date
01/11/2022
W/O
931536
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00794
PipeID
P16591
Time
10:21 PM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9764
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.
36
Purpose
Routine Assessment
Project
RFIR_WO_931536_TV22144_JAN2022
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
22 0304
Downstream MH
22 0303
Dir. of Survey
Downstream
Length Surveyed
284.7 ft.
Total Length
284.7 ft.
Structural Index
3
Structural Quick
4E3D
Structural Rating
195
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
195
Pipe schematic from manhole 22 0304 to 22 0303
MH: 22 0304MH: 22 0303downstream0 ft. MGO - General Observation - CONNECTIONS IN MH AT BOTH 3 AND 9 O' CLOCK0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 03042 ft. CL - Crack Longitudinal, at 08 o'clock, within 8 inches of joint: YES8 ft. CL - Crack Longitudinal, at 05 o'clock, within 8 inches of joint: YES20.4 ft. CS - Crack Spiral, from 07 to 10 o'clock, within 8 inches of joint: YES26.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"27.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start85.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"107.1 ft. FS - Fracture Spiral, from 02 to 05 o'clock, within 8 inches of joint: NO112.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"119.2 ft. FM - Fracture Multiple, from 12 to 05 o'clock, within 8 inches of joint: YES138.4 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start138.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish143.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"190.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"205.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"265.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"284.7 ft. MGO - General Observation - CONNECTIONS IN MH AT BOTH 3 AND 9 O' CLOCK284.7 ft. AMH - Downstream Manhole, Survey Ends - 22 0303284.7 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (7)

  • Crack Longitudinal, at 08 o'clock, within 8 inches of joint: YES

    2 ft. - Crack Longitudinal, at 08 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 05 o'clock, within 8 inches of joint: YES

    8 ft. - Crack Longitudinal, at 05 o'clock, within 8 inches of joint: YES

  • Crack Spiral, from 07 to 10 o'clock, within 8 inches of joint: YES

    20.4 ft. - Crack Spiral, from 07 to 10 o'clock, within 8 inches of joint: YES

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

    27.3 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Fracture Spiral, from 02 to 05 o'clock, within 8 inches of joint: NO

    107.1 ft. - Fracture Spiral, from 02 to 05 o'clock, within 8 inches of joint: NO

  • Fracture Multiple, from 12 to 05 o'clock, within 8 inches of joint: YES

    119.2 ft. - Fracture Multiple, from 12 to 05 o'clock, within 8 inches of joint: YES

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

    138.4 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

All inspections of P16591Work order 931536

Observations (22)

DistanceCodeObservation
284.7MGOCONNECTIONS IN MH AT BOTH 3 AND 9 O' CLOCK
138.4FM—
0MGOCONNECTIONS IN MH AT BOTH 3 AND 9 O' CLOCK
205.8TFC—
265.3TFC—
107.1FS—
284.7AMH22 0303
284.7FM—
26.4TFC—
190.7TF—
20.4CS—
8CL—
143.5TFC—
138.4CM—
0MWM—
2CL—
112.8TFC—
85.8TFC—
0MWL—
119.2FM—
0AMH22 0304
27.3CM—

Properties (7)

additional_info
630098011122201
custom_field_three
MULTIPLE FRACTURE'S
custom_field_two
2
customer
1
datetime
2022-01-11T22:21:14-08:00
documentation
PROPIPE
is_lateral_inspection
false