Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 12, 2018, 06:01 AM
  • 17 0003_17 0002 _11092018_230139.mp4

Date
09/11/2018
W/O
724194
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00668
PipeID
P13728
Time
11:01 PM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6001
Sewer Name
17 DISTRICT #17 MAIN TRUNK
City
PASADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 17
Page No.
07
Purpose
Routine Assessment
Project
WO_724194_TV17004_SEP2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
17 0003
Downstream MH
17 0002
Dir. of Survey
Downstream
Length Surveyed
273.1 ft.
Total Length
273.1 ft.
Structural Index
3
Structural Quick
4J2J
Structural Rating
322
O&M Index
1
O&M Quick
4131
O&M Rating
62
Overall Index
2
Overall Quick
Overall Rating
384
Pipe schematic from manhole 17 0003 to 17 0002
MH: 17 0003MH: 17 0002downstream0 ft. MWL - Water Level, 40 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 17 00033.3 ft. RFJ - Roots Fine Joint, from 07 to 05 o'clock, within 8 inches of joint: YES, Start3.3 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start5.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start8.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"8.8 ft. RFL - Roots Fine Lateral, at 10 o'clock51.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"58.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"113.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"156.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"203.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"229.1 ft. TBI - Tap Break-In Intruding, at 10 o'clock, -, -, within 8 inches of joint: NO, 6", 3"237.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"273.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish273.1 ft. AMH - Downstream Manhole, Survey Ends - 17 0002273.1 ft. RFJ - Roots Fine Joint, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish273.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (4)

  • Roots Fine Joint, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

    3.3 ft. - Roots Fine Joint, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

  • Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    3.3 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    5.6 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Tap Break-In Intruding, at 10 o'clock, -, -, within 8 inches of joint: NO, 6", 3"

    229.1 ft. - Tap Break-In Intruding, at 10 o'clock, -, -, within 8 inches of joint: NO, 6", 3"

Observations (19)

DistanceCodeObservation
8.8TF
0MWL
237.8TF
229.1TBI
5.6SSS
113.7TF
273.1FM
0MWM
58.8TF
156.9TF
203.5TF
3.3RFJ
273.1AMH17 0002
3.3FM
8.8RFL
51.8TF
273.1RFJ
0AMH17 0003
273.1SSS

Properties (4)

additional_info
SC364816
custom_field_two
2
customer
LACSD
datetime
2018-09-11T23:01:13-07:00