Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 17, 2015, 06:31 PM
  • 18 1226_18 1198_12172015_120812.mp4

Date
12/17/2015
W/O
0541713
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z01143
PipeID
P25606
Time
10:31 AM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G7019
Sewer Name
18 WORSHAM CREEK REPLACEMENT TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
11
Purpose
Routine Assessment
Project
20151217SHO_WORSHAM_CREEK_REPLACEMENT_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Upstream MH
18 1226
Downstream MH
18 1198
Dir. of Survey
Downstream
Length Surveyed
225.9 ft.
Total Length
225.9 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
2
Pipe schematic from manhole 18 1226 to 18 1198
MH: 18 1226MH: 18 1198downstream0 ft. AMH - Upstream Manhole, Survey Begins - 12000 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area28.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open30.2 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 6"70.2 ft. SSS - Surface Spalling, from 01 to 02 o'clock, within 8 inches of joint: YES99.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open113.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open132.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open225.9 ft. MGO - General Observation - Grease Throughout The Reach (5%)225.9 ft. AMH - Downstream Manhole, Survey Ends - 1225

Observations (11)

DistanceCodeObservation
113.5TFOpen
0AMH1200
70.2SSS
28.8TFOpen
0MWL
30.2TFA
225.9MGOGrease Throughout The Reach (5%)
0MWM
132.1TFOpen
99.8TFOpen
225.9AMH1225

Properties (4)

custom_field_three
ONE SMALL SPOT OF SPALLING
custom_field_two
3
customer
LACSD
datetime
2015-12-17T10:31:17-08:00