Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 30, 2020, 08:27 AM
  • 17 0023_17 0022_10302020_012925.mp4

Date
10/30/2020
W/O
0855542
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00668
PipeID
P13747
Time
1:27 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H1608
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 0023
Downstream MH
17 0022
Dir. of Survey
Downstream
Length Surveyed
332 ft.
Total Length
332 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
1
O&M Quick
1200
O&M Rating
2
Overall Index
1
Overall Quick
Overall Rating
2
Pipe schematic from manhole 17 0023 to 17 0022
MH: 17 0023MH: 17 0022downstream0 ft. AMH - Upstream Manhole, Survey Begins - 1:30AM0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area157.3 ft. RFC - Roots Fine Connection, from 09 to 11 o'clock, within 8 inches of joint: YES - 3%331.5 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR - 2%332 ft. MSA - Survey Abandoned - POST ROOT EVALUATION COMPLETE

Observations (6)

DistanceCodeObservation
0AMH1:30AM
331.5RFJ2%
332MSAPOST ROOT EVALUATION COMPLETE
0MWL
0MWM
157.3RFC3%

Properties (5)

additional_info
POST ROOT EVALUATION ONLY
customer
LACSD
datetime
2020-10-30T01:27:02-07:00
documentation
MARTIN,OLIVER 111,CASTILLO,RUVALCABA
is_lateral_inspection
false