Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 19, 2021, 07:50 AM

  • 22 0307_22 0306_01192021_000831.mp4

Date
01/18/2021
W/O
870228
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00794
PipeID
P16594
Time
11:50 PM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K8382
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
WO_870228_TV22013_JAN2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
22 0307
Downstream MH
22 0306
Dir. of Survey
Downstream
Length Surveyed
330.4 ft.
Total Length
330.4 ft.
Structural Index
4
Structural Quick
4131
Structural Rating
7
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
9
Pipe schematic from manhole 22 0307 to 22 0306
MH: 22 0307MH: 22 0306downstream0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 03077.5 ft. CM - Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES, Start7.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start23.3 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 8"105.3 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 8"135.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 8"154.1 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 8"198.9 ft. FM - Fracture Multiple, from 02 to 05 o'clock, within 8 inches of joint: YES204.2 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 8"230.4 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 8"248.9 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 8"299.1 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 8"327.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish327.7 ft. CM - Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish330.4 ft. AMH - Downstream Manhole, Survey Ends - 22 0306330.4 ft. MGO - General Observation - CONNECTION AT MH 3 & 9 O'CLOCK

Observation photos (3)

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

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

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

    7.5 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

  • Fracture Multiple, from 02 to 05 o'clock, within 8 inches of joint: YES

    198.9 ft. - Fracture Multiple, from 02 to 05 o'clock, within 8 inches of joint: YES

All inspections of P16594Work order 870228

Observations (19)

DistanceCodeObservation
0MGOCONNECTION AT MH 9 O'CLOCK
23.3TFC—
248.9TFC—
0MWM—
0MWL—
230.4TFC—
330.4AMH22 0306
327.7DAGS—
7.5CM—
0AMH22 0307
299.1TFC—
198.9FM—
154.1TF—
327.7CM—
105.3TF—
204.2TFC—
7.5DAGS—
330.4MGOCONNECTION AT MH 3 & 9 O'CLOCK
135.6TF—

Properties (6)

custom_field_three
MULTIPLE CRACKS, FRACTURES
custom_field_two
2
customer
1
datetime
2021-01-18T23:50:18-08:00
documentation
PRO PIPE
is_lateral_inspection
false