Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 20, 2020, 08:15 AM
  • 2_1_2_20102020_012149.mp4

Date
10/20/2020
W/O
0855366
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00716
PipeID
P14821
Time
1:15 AM
Certificate
U-1014-06022543
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
I0349R
Sewer Name
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
20201020MDM_WORSHAM_CREEK_TRUNK
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
7.5 in.
Upstream MH
18 0971
Downstream MH
18 0970
Dir. of Survey
Downstream
Length Surveyed
326.2 ft.
Total Length
326.2 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
3213
O&M Rating
9
Overall Index
2
Overall Quick
Overall Rating
9
Pipe schematic from manhole 18 0971 to 18 0970
MH: 18 0971MH: 18 0970downstream0 ft. AMH - Upstream Manhole, Survey Begins - 1:20AM0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area57.2 ft. RFC - Roots Fine Connection, from 01 to 03 o'clock - 1%60.1 ft. RFC - Roots Fine Connection, from 10 to 12 o'clock - 4%83.1 ft. RMC - Roots Medium Connection, from 09 to 12 o'clock, 10 %, within 8 inches of joint: NO83.1 ft. TBD - Tap Break-In Defective, at 11 o'clock, -, , within 8 inches of joint: NO, 6" - open -99% roots210.3 ft. RFC - Roots Fine Connection, from 01 to 03 o'clock - 3%326.2 ft. AMH - Downstream Manhole, Survey Ends - 1:50AM

Observations (9)

DistanceCodeObservation
0AMH1:20AM
0MWM
83.1RMC
0MWL
326.2AMH1:50AM
57.2RFC1%
83.1TBDopen -99% roots
60.1RFC4%
210.3RFC3%

Properties (6)

additional_info
POST ROOT EVALUATION ONLY
customer
1
datetime
2020-10-20T01:15:30-07:00
documentation
MARTIN,OLIVER 111,CASTILLO,RUVALCABA
is_lateral_inspection
false
lining
PVCP