Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 17, 2017, 09:53 AM
  • 29 0270_29 0269 _17032017_025349.mpg

Date
03/17/2017
W/O
624460
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00550
PipeID
P24176
Time
2:53 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4383
Sewer Name
29 WEST HILL STREET SEWER
City
SIGNAL HILL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
03
Purpose
Routine Assessment
Project
WO_624460_TV29035_MAR2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0270
Downstream MH
29 0269
Dir. of Survey
Downstream
Length Surveyed
337.8 ft.
Total Length
337.8 ft.
Structural Index
3
Structural Quick
3200
Structural Rating
6
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
6
Pipe schematic from manhole 29 0270 to 29 0269
MH: 29 0270MH: 29 0269downstream0 ft. AMH - Upstream Manhole, Survey Begins - 29 02700 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 5 %of cross sectional area46.7 ft. CM - Crack Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES48.3 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"111.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"166 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"181 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"250.2 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"281.9 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES282.6 ft. TB - Tap Break-In, at 03 o'clock, -, within 8 inches of joint: YES, 6"298.7 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"337.8 ft. AMH - Downstream Manhole, Survey Ends - 29 0269

Observation photos (3)

  • Crack Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES

    46.7 ft. - Crack Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    281.9 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Tap Break-In, at 03 o'clock, -, within 8 inches of joint: YES, 6"

    282.6 ft. - Tap Break-In, at 03 o'clock, -, within 8 inches of joint: YES, 6"

Observations (13)

DistanceCodeObservation
46.7CM
298.7TF
48.3TF
181TF
337.8AMH29 0269
281.9CM
0AMH29 0270
282.6TB
250.2TFC
166TFC
111.9TF
0MWL
0MWM

Properties (6)

additional_info
SC306892
custom_field_two
4
customer
LACSD
datetime
2017-03-17T02:53:34-07:00
documentation
PROPIPE
is_lateral_inspection
false