Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 31, 2020, 04:36 PM
  • 15 0433_15 0432_7312020_102318.mp4

Date
07/31/2020
W/O
0828810
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00608
PipeID
P12360
Time
9:36 AM
Certificate
U-1014-0622541
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H1507
Sewer Name
15 HILL DRIVE EXTENSION TRUNK, LINE "A"
City
ROSEMEAD
Loc. details
Yard
Location Code
Y
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
26
Purpose
Routine Assessment
Project
20200731SHO_HILL_DRIVE_EXTENSION_TRUNK_LINE_A
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Upstream MH
15 0433
Downstream MH
15 0432
Dir. of Survey
Downstream
Length Surveyed
223 ft.
Total Length
223 ft.
Structural Index
5
Structural Quick
5100
Structural Rating
5
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
3
Overall Quick
Overall Rating
9
Pipe schematic from manhole 15 0433 to 15 0432
MH: 15 0433MH: 15 0432downstream0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - MH 43313.3 ft. DAZ - Deposits Attached Other, 5 %of cross sectional area, at 12 o'clock, , within 8 inches of joint: NO - POSSIBLE GREASE14.9 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 4"154.4 ft. B - Broken, from 02 to 08 o'clock, within 8 inches of joint: YES169 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES170.3 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 4"223 ft. AMH - Downstream Manhole, Survey Ends - MH 432

Observations (9)

DistanceCodeObservation
223AMHMH 432
170.3TFA
13.3DAZPOSSIBLE GREASE
0MWM
0MWL
14.9TFA
169DAGS
0AMHMH 433
154.4B

Properties (6)

custom_field_three
ONE SMALL SECTION OF BROKEN PIPE
custom_field_two
2
customer
LACSD
datetime
2020-07-31T09:36:23-07:00
documentation
OBREGON, IGNACIO, RUVALCABA, CASTILLO
is_lateral_inspection
false