Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 25, 2016, 11:10 AM
  • 21 1022_21 1021_20160425_052505.mp4

Date
04/25/2016
W/O
557418
Weather
Light Rain
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00784
PipeID
P16122
Time
4:10 AM
Certificate
U-109-7948
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K 3190
Sewer Name
21 SAN ANTONIO TRUNK
City
CLAREMONT
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
06
Purpose
Routine Assessment
Project
WO_557418_TV21023_APRIL2016
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Upstream MH
21 1022
Downstream MH
21 1021
Dir. of Survey
Downstream
Length Surveyed
283.3 ft.
Total Length
283.3 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
1
O&M Quick
1200
O&M Rating
2
Overall Index
1
Overall Quick
Overall Rating
2
Pipe schematic from manhole 21 1022 to 21 1021
MH: 21 1022MH: 21 1021downstream0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 21 10220 ft. VC - Vermin Cockroach9.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"11.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"58.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"60.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"107.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"111.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"157.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"160.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"207.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"210.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"257.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"259.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"283.3 ft. VC - Vermin Cockroach283.3 ft. AMH - Downstream Manhole, Survey Ends - 21 1021

Observations (18)

DistanceCodeObservation
11.3TFC
0MWM
58.5TFC
60.8TF
107.9TFC
157.7TFC
210.1TFC
0MWL
283.3VC
207.5TFC
259.9TF
257.2TFC
0AMH21 1022
111.2TFC
160.2TFC
9.1TFC
0VC
283.3AMH21 1021

Properties (5)

additional_info
SC226238
custom_field_two
4
customer
LACSD
datetime
2016-04-25T04:10:30-07:00
sewer_category
GRAVITY