Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 15, 2021, 10:25 AM
  • 17 0013_17 0012_4152021_032604.mp4

Date
04/15/2021
W/O
0885988
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00668
PipeID
P13738
Time
3:25 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H1777
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.
03
Purpose
Maintenance Related
Project
20210413MDM_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
490.5 ft.
Total Length
490.5 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
1
O&M Quick
1500
O&M Rating
5
Overall Index
1
Overall Quick
Overall Rating
5
Pipe schematic from manhole 17 0013 to 17 0012
MH: 17 0013MH: 17 0012downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 3:50AM0 ft. MWL - Water Level, 10 %of cross sectional area353.3 ft. RFC - Roots Fine Connection, from 01 to 03 o'clock, within 8 inches of joint: YES - 2%368 ft. RFJ - Roots Fine Joint, from 08 to 10 o'clock, within 8 inches of joint: YESR - 1%381.2 ft. RFC - Roots Fine Connection, from 09 to 11 o'clock, within 8 inches of joint: YES - 4%385.4 ft. RFC - Roots Fine Connection, from 01 to 03 o'clock, within 8 inches of joint: YES - 2%473.6 ft. RFC - Roots Fine Connection, from 09 to 11 o'clock, within 8 inches of joint: YES - 1%490.5 ft. AMH - Downstream Manhole, Survey Ends - 4:15AM

Observations (9)

DistanceCodeObservation
0MWM
368RFJ1%
473.6RFC1%
353.3RFC2%
385.4RFC2%
0AMH3:50AM
490.5AMH4:15AM
381.2RFC4%
0MWL

Properties (5)

additional_info
PRE CLEANING EVALUATION
customer
LACSD
datetime
2021-04-15T03:25:37-07:00
documentation
MARTIN,OLIVER 111,CASTILLO
is_lateral_inspection
false