Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 22, 2022, 10:23 AM
  • 17 0091_17 0090_9222022_033209.mp4

Date
09/22/2022
W/O
0977304
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00669
PipeID
P13809
Time
3:23 AM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H3210
Sewer Name
17 LINCOLN AVENUE TRUNK
City
ALTADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 17
Page No.
03
Purpose
Maintenance Related
Project
20220922_SHO_LNCON_AV_TR
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Upstream MH
17 0091
Downstream MH
17 0090
Dir. of Survey
Downstream
Length Surveyed
349 ft.
Total Length
349 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
3100
O&M Rating
3
Overall Index
3
Overall Quick
Overall Rating
3
Pipe schematic from manhole 17 0091 to 17 0090
MH: 17 0091MH: 17 0090downstream0 ft. AMH - Upstream Manhole, Survey Begins - MH 910 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area164.4 ft. RMC - Roots Medium Connection, from 01 to 03 o'clock, 10 %, within 8 inches of joint: YES349 ft. AMH - Downstream Manhole, Survey Ends - MH 90

Observations (5)

DistanceCodeObservation
0AMHMH 91
0MWM
349AMHMH 90
0MWL
164.4RMC

Properties (7)

additional_info
POST ROOT EVAL
custom_field_three
POST ROOT EVAL
custom_field_two
5
customer
LACSD
datetime
2022-09-22T03:23:44-07:00
documentation
OBREGON, CASTILLO, OLIVER
is_lateral_inspection
false