Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 13, 2019, 11:50 AM

  • 18 0971_18 0970_11132019_045210.mp4

Date
11/13/2019
W/O
0798462
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00716
PipeID
P14821
Time
3:50 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1307
Sewer Name
18 WORSHAM CREEK TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
10
Purpose
Routine Assessment
Project
20191112MDM_WORSHAM_CREEK_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Upstream MH
18 0971
Downstream MH
18 0970
Dir. of Survey
Downstream
Length Surveyed
329.9 ft.
Total Length
329.9 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
4135
O&M Rating
21
Overall Index
3
Overall Quick
—
Overall Rating
21
Pipe schematic from manhole 18 0971 to 18 0970
MH: 18 0971MH: 18 0970downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - MH CONN 9:00 ACTIVE0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 4:50AM8 ft. MGO - General Observation - 8" VCP-PVCP59.4 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: YES, 6" - Open61.9 ft. RMC - Roots Medium Connection, from 07 to 11 o'clock, 25 %, within 8 inches of joint: NO61.9 ft. TBD - Tap Break-In Defective, at 11 o'clock, -, , within 8 inches of joint: YES, 6" - Active-95% ROOTS83.8 ft. TBD - Tap Break-In Defective, at 11 o'clock, -, , within 8 inches of joint: NO, 6" - Open-20% ROOTS83.8 ft. RBC - Roots Ball Connection, from 07 to 02 o'clock, 55 %, within 8 inches of joint: NO103.4 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: NO, 6" - Open108.6 ft. TBC - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped162.7 ft. TB - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: YES, 6" - Open212.1 ft. RMC - Roots Medium Connection, from 01 to 03 o'clock, 5 %, within 8 inches of joint: NO212.1 ft. TBD - Tap Break-In Defective, at 01 o'clock, -, , within 8 inches of joint: NO, 6" - Active-90% ROOTS280.6 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: NO, 6" - Open310.1 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Active312.5 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Active327.4 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: NO, 6" - Open329.5 ft. MGO - General Observation - MH CONN 3:00 ACTIVE329.5 ft. MGO - General Observation - MH CONN 9:00 ACTIVE329.9 ft. AMH - Downstream Manhole, Survey Ends - 5:35AM

Observation photos (3)

  • General Observation - 8" VCP-PVCP

    8 ft. - General Observation - 8" VCP-PVCP

  • Roots Medium Connection, from 07 to 11 o'clock, 25 %, within 8 inches of joint: NO

    61.9 ft. - Roots Medium Connection, from 07 to 11 o'clock, 25 %, within 8 inches of joint: NO

  • Roots Ball Connection, from 07 to 02 o'clock, 55 %, within 8 inches of joint: NO

    83.8 ft. - Roots Ball Connection, from 07 to 02 o'clock, 55 %, within 8 inches of joint: NO

All inspections of P14821Work order 0798462

Observations (22)

DistanceCodeObservation
8MGO8" VCP-PVCP
312.5TBActive
61.9RMC—
83.8TBDOpen-20% ROOTS
61.9TBDActive-95% ROOTS
212.1RMC—
0MWM—
108.6TBCCapped
59.4TBOpen
280.6TBOpen
310.1TBActive
329.9AMH5:35AM
103.4TBOpen
212.1TBDActive-90% ROOTS
83.8RBC—
329.5MGOMH CONN 3:00 ACTIVE
0MGOMH CONN 9:00 ACTIVE
0MWL—
327.4TBOpen
329.5MGOMH CONN 9:00 ACTIVE
0AMH4:50AM
162.7TBOpen

Properties (5)

customer
LACSD
datetime
2019-11-13T03:50:18-08:00
documentation
MARTIN,REVELES,OLIVER 111,CASTILLO
is_lateral_inspection
false
lining
PVCP