Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 17, 2022, 09:14 PM

  • E 0047A_01 1463_6172022_143407.mp4

Date
06/17/2022
W/O
0917421
Weather
Dry
Operator/Surveyor
MIRANDA
Sewer ID
Z00208
PipeID
P23536
Time
2:14 PM
Certificate
U-1014-06022542
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Jetting
Media Label
H3124
Sewer Name
01 HOLMES-WILLOWBROOK TRUNK
City
COMPTON
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
16
Purpose
Routine Assessment
Project
20220617AM_HOLMES_WILLOWBROOK_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Upstream MH
01 1463
Downstream MH
E 0047A
Dir. of Survey
Upstream
Length Surveyed
32.6 ft.
Total Length
32.6 ft.
Structural Index
2
Structural Quick
2200
Structural Rating
4
O&M Index
4
O&M Quick
5141
O&M Rating
12
Overall Index
3
Overall Quick
—
Overall Rating
16
Pipe schematic from manhole 01 1463 to E 0047A
MH: 01 1463MH: E 0047Aupstream0 ft. AMH - Upstream Manhole, Survey Ends - 2:52 PM - STOPLOG IN PLACE1.6 ft. MGO - General Observation - SLIGHT SPALLING THROUGHOUT THE REACH6.2 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES10.6 ft. JSL - Joint Separated Large24.6 ft. MWL - Water Level, 0 %of cross sectional area - NO FLOW - DRY LINE24.6 ft. LU - Alignment Up, 45 %30.6 ft. DAGS - Deposits Attached Grease, 20 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES - GREASE / DEPOSITS32.6 ft. MWM - Water Mark, 90 %of cross sectional area32.6 ft. MWL - Water Level, 15 %of cross sectional area - STAGNANT WATER32.6 ft. MGO - General Observation - ACTIVE CONNECTION INSIDE THE MANHOLE AT 02 O'CLOCK32.6 ft. MGO - General Observation - OPEN CONNECTION INSIDE THE MANHOLE @ 08 O'CLOCK32.6 ft. AMH - Downstream Manhole, Survey Begins - 2:36 PM
All inspections of P23536Work order 0917421

Observations (12)

DistanceCodeObservation
26.4CL—
2DAGSGREASE / DEPOSITS
22JSL—
0MWM—
0MWLSTAGNANT WATER
0MGOACTIVE CONNECTION INSIDE THE MANHOLE AT 02 O'CLOCK
8MWLNO FLOW - DRY LINE
32.6AMH2:52 PM - STOPLOG IN PLACE
31MGOSLIGHT SPALLING THROUGHOUT THE REACH
0MGOOPEN CONNECTION INSIDE THE MANHOLE @ 08 O'CLOCK
8LU—
0AMH2:36 PM

Properties (7)

custom_field_three
SLIGHT SPALLING
custom_field_two
3
customer
LACSD
datetime
2022-06-17T14:14:39-07:00
documentation
MIRANDA, BRAR, RAMIREZ
is_lateral_inspection
false
year_laid
20010101