Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 9, 2020, 10:43 PM

  • 05 2174_05 2173_1292020_145035.mp4

Date
12/09/2020
W/O
PENDING
Weather
Dry
Operator/Surveyor
MIRANDA
Sewer ID
Z00509
PipeID
P07317
Time
2:43 PM
Certificate
U-1014-06022542
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1661
Sewer Name
05 PRAIRIE AVENUE TRUNK
City
HAWTHORNE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
10
Purpose
Maintenance Related
Project
20201209AM_PRAIRIE_AVENUE_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
30 in.
Upstream MH
05 2174
Downstream MH
05 2173
Dir. of Survey
Downstream
Length Surveyed
12.7 ft.
Total Length
12.7 ft.
Structural Index
2
Structural Quick
2411
Structural Rating
9
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
9
Pipe schematic from manhole 05 2174 to 05 2173
MH: 05 2174MH: 05 2173downstream0 ft. AMH - Upstream Manhole, Survey Begins - 2:48 PM - EMERGENCY INSPECTION - SINKHOLE0 ft. MGO - General Observation - AIRLINE INSPECTION ONLY0 ft. MWL - Water Level, 0 %of cross sectional area - DRY LINE8.2 ft. FC - Fracture Circumferential, from 12 to 12 o'clock, within 8 inches of joint: YES8.2 ft. JOL - Joint Offset Large8.2 ft. JSM - Joint Separated Medium12.6 ft. JSL - Joint Separated Large12.6 ft. MGO - General Observation - DEBRIS THROUGHOUT THE REACH12.6 ft. JOL - Joint Offset Large12.7 ft. MSA - Survey Abandoned - UNABLE TO GET PAST THE OFFSET JOINT
All inspections of P07317Work order PENDING

Observations (10)

DistanceCodeObservation
0AMH2:48 PM - EMERGENCY INSPECTION - SINKHOLE
12.7MSAUNABLE TO GET PAST THE OFFSET JOINT
0MGOAIRLINE INSPECTION ONLY
8.2FC—
0MWLDRY LINE
8.2JOL—
12.6JSL—
12.6MGODEBRIS THROUGHOUT THE REACH
12.6JOL—
8.2JSM—

Properties (7)

additional_info
EMERGENCY INSPECTION - SINKHOLE APPROXIMATELY 30 FEET D/S OF MH. 05 2174 - AIRLINE INSPECTION ONLY.
custom_field_two
2
customer
LACSD
datetime
2020-12-09T14:43:01-08:00
documentation
MIRANDA, SHADLER, IGNACIO, BRAR
is_lateral_inspection
false
year_laid
19721113