Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 14, 2017, 09:59 AM

  • 28 0047_28 0046 _14082017_030030.mp4

Date
08/14/2017
W/O
646221
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00912
PipeID
P21802
Time
2:59 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4779
Sewer Name
28 FOOTHILL BOULEVARD MAIN TRUNK
City
LA CANADA FLINTRIDGE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 28
Page No.
04
Purpose
Routine Assessment
Project
WO_646221_TV28001_JUL2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
28 0047
Downstream MH
28 0046
Dir. of Survey
Downstream
Length Surveyed
249.4 ft.
Total Length
249.4 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
1
O&M Quick
2112
O&M Rating
4
Overall Index
1
Overall Quick
—
Overall Rating
4
Pipe schematic from manhole 28 0047 to 28 0046
MH: 28 0047MH: 28 0046downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 28 00470 ft. MWL - Water Level, 10 %of cross sectional area3.4 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Start14.2 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"49.7 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"91.2 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"144.9 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"169 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"222.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"239.9 ft. RFL - Roots Fine Lateral, at 12 o'clock239.9 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"239.9 ft. RFC - Roots Fine Connection, at 12 o'clock249.4 ft. AMH - Downstream Manhole, Survey Ends - 28 0046249.4 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Finish

Observation photos (1)

  • Deposits Settled Other, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Start

    3.4 ft. - Deposits Settled Other, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Start

All inspections of P21802Work order 646221

Observations (15)

DistanceCodeObservation
249.4AMH28 0046
239.9RFL—
169TF—
0MWM—
0AMH28 0047
144.9TF—
239.9TF—
249.4DSZ—
0MWL—
91.2TF—
3.4DSZ—
222.2TF—
49.7TF—
239.9RFC—
14.2TF—

Properties (6)

additional_info
SC345539
custom_field_two
4
customer
LACSD
datetime
2017-08-14T02:59:56-07:00
sewer_category
Gravity
year_laid
35489