Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 29, 2021, 07:48 AM
  • 17 0013_17 0012_10292021_010600.mp4

Date
10/29/2021
W/O
0916483
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00668
PipeID
P13738
Time
12:48 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H1993R
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
Maintenance Related
Project
20211027MDM_DISTRICT_17_MAIN_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
17 0013
Downstream MH
17 0012
Dir. of Survey
Downstream
Length Surveyed
490.1 ft.
Total Length
490.1 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
3214
O&M Rating
10
Overall Index
2
Overall Quick
Overall Rating
10
Pipe schematic from manhole 17 0013 to 17 0012
MH: 17 0013MH: 17 0012downstream0 ft. AMH - Upstream Manhole, Survey Begins - 12:50AM0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area291.4 ft. RFC - Roots Fine Connection, from 09 to 10 o'clock, within 8 inches of joint: YES - 1%338.4 ft. RFC - Roots Fine Connection, from 09 to 10 o'clock, within 8 inches of joint: YES - 1%355.2 ft. RFC - Roots Fine Connection, from 02 to 03 o'clock, within 8 inches of joint: YES - 1%382.5 ft. RMC - Roots Medium Connection, from 08 to 10 o'clock, 5 %, within 8 inches of joint: YES387.1 ft. RFC - Roots Fine Connection, from 02 to 03 o'clock, within 8 inches of joint: YES - 2%474.7 ft. RMC - Roots Medium Connection, from 08 to 10 o'clock, 5 %, within 8 inches of joint: YES - 5%490.1 ft. AMH - Downstream Manhole, Survey Ends - 1:25AM

Observations (10)

DistanceCodeObservation
355.2RFC1%
0AMH12:50AM
474.7RMC5%
490.1AMH1:25AM
387.1RFC2%
338.4RFC1%
0MWL
291.4RFC1%
0MWM
382.5RMC

Properties (5)

additional_info
ROOT EVAQLUATION ONLY
customer
LACSD
datetime
2021-10-29T00:48:43-07:00
documentation
MARTIN,REVELES,OLIVER 111,CASTILLO
is_lateral_inspection
false