Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 6, 2017, 11:14 AM
  • 17 0010_17 0009 _02062017_031450.mp4

Date
02/06/2017
W/O
618954
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00668
PipeID
P13735
Time
3:14 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4232
Sewer Name
17 DISTRICT #17 MAIN TRUNK
City
PASADENA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 17
Page No.
07
Purpose
Routine Assessment
Project
WO_618954_TV17003_FEB2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
17 0010
Downstream MH
17 0009
Dir. of Survey
Downstream
Length Surveyed
371.7 ft.
Total Length
371.7 ft.
Structural Index
3
Structural Quick
3300
Structural Rating
9
O&M Index
2
O&M Quick
2N00
O&M Rating
154
Overall Index
2
Overall Quick
Overall Rating
163
Pipe schematic from manhole 17 0010 to 17 0009
MH: 17 0010MH: 17 0009downstream0 ft. AMH - Upstream Manhole, Survey Begins - 17 00100 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start22 ft. TBC - Tap Break-In Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"46.4 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"98.6 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"110.9 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"170.9 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"211.4 ft. TBC - Tap Break-In Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"227.2 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"248.1 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6"251.7 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"297.8 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES318.4 ft. CM - Crack Multiple, from 08 to 02 o'clock, within 8 inches of joint: YES323.7 ft. TBC - Tap Break-In Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"362.5 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES363.8 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6"370.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish371.7 ft. AMH - Downstream Manhole, Survey Ends - 17 0009

Observation photos (4)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

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

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

  • Crack Multiple, from 08 to 02 o'clock, within 8 inches of joint: YES

    318.4 ft. - Crack Multiple, from 08 to 02 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

    362.5 ft. - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

Observations (20)

DistanceCodeObservation
0AMH17 0010
110.9TBA
318.4CM
0MWM
371.7AMH17 0009
170.9TBA
362.5CM
363.8TB
0MWL
248.1TB
98.6TBA
323.7TBC
22TBC
227.2TBA
370.4DAGS
2DAGS
211.4TBC
251.7TBA
297.8CM
46.4TBA

Properties (5)

additional_info
SC306734
custom_field_two
4
customer
LACSD
datetime
2017-02-06T03:14:32-08:00
sewer_category
Gravity