Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 29, 2020, 10:55 AM

  • 17 0003_17 0002_10292020_035616.mp4

Date
10/29/2020
W/O
0855543
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00668
PipeID
P13728
Time
3:55 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 0003
Downstream MH
17 0002
Dir. of Survey
Downstream
Length Surveyed
275.1 ft.
Total Length
275.1 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
4131
O&M Rating
12
Overall Index
2
Overall Quick
—
Overall Rating
12
Pipe schematic from manhole 17 0003 to 17 0002
MH: 17 0003MH: 17 0002downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 4:00AM0 ft. MWL - Water Level, 10 %of cross sectional area9.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open19.6 ft. RFJ - Roots Fine Joint, from 12 to 03 o'clock, within 8 inches of joint: YESR - 1%53.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open60.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open115.5 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR - 3%115.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open159.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open185.5 ft. RFJ - Roots Fine Joint, from 04 to 06 o'clock, within 8 inches of joint: YESR - 2%206.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open233.4 ft. TFI - Tap Factory Made Intruding, at 10 o'clock, -, -, within 8 inches of joint: YES, 6", 3" - Open-APPOX 3" INTRUDING240.8 ft. TFD - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open-25% ROOTS275.1 ft. AMH - Downstream Manhole, Survey Ends - 4:15AM

Observation photos (1)

  • Tap Factory Made Intruding, at 10 o'clock, -, -, within 8 inches of joint: YES, 6", 3" - Open-APPOX 3" INTRUDING

    233.4 ft. - Tap Factory Made Intruding, at 10 o'clock, -, -, within 8 inches of joint: YES, 6", 3" - Open-APPOX 3" INTRUDING

All inspections of P13728Work order 0855543

Observations (15)

DistanceCodeObservation
60.3TFOpen
0MWM—
206.3TFOpen
53.1TFOpen
0AMH4:00AM
240.8TFDOpen-25% ROOTS
115.5RFJ3%
9.9TFOpen
19.6RFJ1%
0MWL—
233.4TFIOpen-APPOX 3" INTRUDING
275.1AMH4:15AM
185.5RFJ2%
115.5TFOpen
159.6TFOpen

Properties (5)

additional_info
CLEANING EVALUATION ONLY
customer
LACSD
datetime
2020-10-29T03:55:01-07:00
documentation
MARTIN,OLIVER 111,CASTILLO,RUVALCABA
is_lateral_inspection
false