Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 29, 2020, 10:13 AM

  • 17 0004_17 0003_10292020_032748.mp4

Date
10/29/2020
W/O
0855543
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00668
PipeID
P13729
Time
3:13 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1605
Sewer Name
17 DISTRICT #17 MAIN TRUNK
City
ALTADENA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 17
Page No.
07
Purpose
Maintenance Related
Project
20201028MDM_DISTRICT_17_MAIN_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
17 0004
Downstream MH
17 0003
Dir. of Survey
Downstream
Length Surveyed
440.8 ft.
Total Length
440.8 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
3423
O&M Rating
21
Overall Index
2
Overall Quick
—
Overall Rating
21
Pipe schematic from manhole 17 0004 to 17 0003
MH: 17 0004MH: 17 0003downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 3:20AM4.8 ft. RFJ - Roots Fine Joint, from 09 to 11 o'clock, within 8 inches of joint: YESR - 1%14.5 ft. TFD - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open-70% ROOTS14.5 ft. RMC - Roots Medium Connection, from 02 to 04 o'clock, 5 %, within 8 inches of joint: YES36.6 ft. RMJ - Roots Medium Joint, from 01 to 05 o'clock, 10 %, within 8 inches of joint: YESR40.4 ft. RFJ - Roots Fine Joint, from 10 to 04 o'clock, within 8 inches of joint: YESR - 4%61.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open79.5 ft. RMJ - Roots Medium Joint, from 08 to 04 o'clock, 5 %, within 8 inches of joint: YESR80.7 ft. TFD - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open-95% ROOTS80.7 ft. RMC - Roots Medium Connection, from 09 to 11 o'clock, 5 %, within 8 inches of joint: YES99.7 ft. TFD - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: YES, 5" - Open-20% ROOTS151 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open158.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open171.2 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open205.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open232.9 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open268 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open269.2 ft. RFJ - Roots Fine Joint, from 09 to 12 o'clock, within 8 inches of joint: YESR - 1%275 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open329.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open384.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open411.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open434.6 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open440.8 ft. AMH - Downstream Manhole, Survey Ends - 3:45AM
All inspections of P13729Work order 0855543

Observations (26)

DistanceCodeObservation
79.5RMJ—
99.7TFDOpen-20% ROOTS
171.2TBOpen
80.7TFDOpen-95% ROOTS
205.1TFOpen
61.5TFOpen
158.1TFOpen
434.6TBOpen
232.9TFOpen
36.6RMJ—
0MWM—
275TFOpen
384.8TFOpen
0MWL—
151TFOpen
269.2RFJ1%
0AMH3:20AM
268TFOpen
329.8TFOpen
440.8AMH3:45AM
14.5TFDOpen-70% ROOTS
4.8RFJ1%
80.7RMC—
411.7TFOpen
14.5RMC—
40.4RFJ4%

Properties (5)

additional_info
CLEANING EVALUATION ONLY
customer
LACSD
datetime
2020-10-29T03:13:51-07:00
documentation
MARTIN,OLIVER 111,CASTILLO,RUVALCABA
is_lateral_inspection
false