Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 8, 2022, 11:06 AM
  • 17 0026_17 0025_482022_040625.mp4

Date
04/08/2022
W/O
0946947
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00668
PipeID
P13750
Time
4:06 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H3060R
Sewer Name
17 DISTRICT #17 MAIN TRUNK
City
PASADENA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 17
Page No.
04
Purpose
Maintenance Related
Project
20220408MDM_DISTRICT_17_MAIN_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
14.5 in.
Upstream MH
17 0026
Downstream MH
17 0025
Dir. of Survey
Downstream
Length Surveyed
389.1 ft.
Total Length
389.1 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
1
O&M Quick
1700
O&M Rating
7
Overall Index
1
Overall Quick
Overall Rating
7
Pipe schematic from manhole 17 0026 to 17 0025
MH: 17 0026MH: 17 0025downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 4:20AM0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active88 ft. RFC - Roots Fine Connection, from 09 to 11 o'clock, within 8 inches of joint: NO - 1%92.9 ft. RFC - Roots Fine Connection, from 02 to 04 o'clock, within 8 inches of joint: NO - 1%160.7 ft. RFC - Roots Fine Connection, from 09 to 11 o'clock, within 8 inches of joint: NO - 2%184.8 ft. RFC - Roots Fine Connection, from 08 to 11 o'clock, within 8 inches of joint: NO - 3%213.6 ft. RFC - Roots Fine Connection, from 01 to 03 o'clock, within 8 inches of joint: NO - 1%244.3 ft. RFC - Roots Fine Connection, from 09 to 11 o'clock, within 8 inches of joint: NO - 2%254.8 ft. RFC - Roots Fine Connection, from 01 to 04 o'clock, within 8 inches of joint: NO - 3%389.1 ft. AMH - Downstream Manhole, Survey Ends - 4:40AM

Observations (12)

DistanceCodeObservation
244.3RFC2%
389.1AMH4:40AM
0MWL
160.7RFC2%
92.9RFC1%
254.8RFC3%
0AMH4:20AM
213.6RFC1%
0MWM
88RFC1%
184.8RFC3%
0MGOConn. @ Mh, 9 O' Clock. Active

Properties (5)

additional_info
ROOT EVALUATION ONLY
customer
LACSD
datetime
2022-04-08T04:06:16-07:00
documentation
MARTIN,REVELES,IGNACIO
is_lateral_inspection
false