Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 22, 2020, 10:29 AM

  • 18 0959_18 0958_10222020_033234.mp4

Date
10/22/2020
W/O
0855366
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00716
PipeID
P14807
Time
3:29 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1594R
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.
11
Purpose
Maintenance Related
Project
20201021MDM_WORSHAM_CREEK_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
9.5 in.
Upstream MH
18 0959
Downstream MH
18 0958
Dir. of Survey
Downstream
Length Surveyed
354.8 ft.
Total Length
354.8 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
3312
O&M Rating
11
Overall Index
2
Overall Quick
—
Overall Rating
11
Pipe schematic from manhole 18 0959 to 18 0958
MH: 18 0959MH: 18 0958downstream0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active0 ft. AMH - Upstream Manhole, Survey Begins - 3:35AM0 ft. MWL - Water Level, 15 %of cross sectional area21.2 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6" - Open85.8 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6" - Open95.7 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6" - Open126.3 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6" - Open172.5 ft. TBD - Tap Break-In Defective, at 10 o'clock, -, , within 8 inches of joint: NO, 6" - Open-60% ROOTS221.2 ft. TBD - Tap Break-In Defective, at 03 o'clock, -, , within 8 inches of joint: NO, 6" - Open-70% ROOTS221.2 ft. RFC - Roots Fine Connection, at 03 o'clock, within 8 inches of joint: NO - 3%235.7 ft. RFC - Roots Fine Connection, from 09 to 11 o'clock, within 8 inches of joint: NO - 2%235.8 ft. TBD - Tap Break-In Defective, at 10 o'clock, -, , within 8 inches of joint: NO, 6" - Open-80% ROOTS255.9 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6" - Active322.2 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6" - Open354.3 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active354.8 ft. AMH - Downstream Manhole, Survey Ends - 3:55AM
All inspections of P14807Work order 0855366

Observations (17)

DistanceCodeObservation
354.8AMH3:55AM
221.2TBDOpen-70% ROOTS
21.2TBOpen
322.2TBOpen
0MWM—
0MGOConn. @ Mh, 3 O' Clock. Active
0AMH3:35AM
172.5TBDOpen-60% ROOTS
85.8TBOpen
221.2RFC3%
95.7TBOpen
235.8TBDOpen-80% ROOTS
235.7RFC2%
0MWL—
354.3MGOConn. @ Mh, 3 O' Clock. Active
255.9TBActive
126.3TBOpen

Properties (6)

additional_info
ROOT EVALUATION ONLY
customer
LACSD
datetime
2020-10-22T03:29:54-07:00
documentation
MARTIN,OLIVER 111,CASTILLO,RUVALCABA
is_lateral_inspection
false
lining
PVCP