Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 19, 2021, 05:37 AM

  • 22 0315_22 0314_01182021_220041.mp4

Date
01/18/2021
W/O
870229
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00794
PipeID
P16602
Time
9:37 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 0315
Downstream MH
22 0314
Dir. of Survey
Downstream
Length Surveyed
380 ft.
Total Length
380 ft.
Structural Index
2
Structural Quick
3K2N
Structural Rating
332
O&M Index
2
O&M Quick
2N00
O&M Rating
150
Overall Index
2
Overall Quick
—
Overall Rating
482
Pipe schematic from manhole 22 0315 to 22 0314
MH: 22 0315MH: 22 0314downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE0 ft. AMH - Upstream Manhole, Survey Begins - 22 03150 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 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, Start21 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES80.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start106 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 8"128.1 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 8"244.8 ft. CS - Crack Spiral, from 06 to 08 o'clock, within 8 inches of joint: YES246.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 8" - OPEN253.3 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 8" - OPEN339.7 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 8" - OPEN376.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish377 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish377 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish380 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE380 ft. AMH - Downstream Manhole, Survey Ends - 22 0314

Observation photos (3)

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

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

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

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

  • Crack Spiral, from 06 to 08 o'clock, within 8 inches of joint: YES

    244.8 ft. - Crack Spiral, from 06 to 08 o'clock, within 8 inches of joint: YES

All inspections of P16602Work order 870229

Observations (20)

DistanceCodeObservation
0MWM—
253.3TFOPEN
106TFC—
21CM—
0MGOCONN @ MH 9 O'CLOCK/ACTIVE
377DAGS—
0AMH22 0315
2DAGS—
377SSS—
246.6TFOPEN
128.1TFC—
339.7TFOPEN
0MWL—
2SSS—
80.9CM—
0MGOCONN @ MH 3 O'CLOCK/ACTIVE
380MGOCONN @ MH 9 O'CLOCK/ACTIVE
376.1CM—
380AMH22 0314
244.8CS—

Properties (6)

custom_field_three
MULTIPLE CRACKS
custom_field_two
3
customer
1
datetime
2021-01-18T21:37:29-08:00
documentation
PRO PIPE
is_lateral_inspection
false