Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 20, 2020, 04:40 PM
  • 08 0658_08 0657_8202020_094537.mp4

Date
08/20/2020
W/O
PENDING
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00446
PipeID
P24621
Time
9:40 AM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H1542
Sewer Name
08 FIGUEROA STREET RELIEF TRUNK
City
GARDENA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
02
Purpose
Maintenance Related
Project
20200820SHO_FIGUEROA_STREET_RELIEF_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
27 in.
Upstream MH
08 0658
Downstream MH
08 0657
Dir. of Survey
Downstream
Length Surveyed
296.1 ft.
Total Length
296.1 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
0
Overall Quick
Overall Rating
0
Pipe schematic from manhole 08 0658 to 08 0657
MH: 08 0658MH: 08 0657downstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - MH 658, LOOKING AT THREE SPOTS FOR SINKHOLE0 ft. MWM - Water Mark, 30 %of cross sectional area188.3 ft. MGO - General Observation - FIRST SINKHOLE IS AT 188 FT, NO PROBLEM IN OUR LINE226 ft. MGO - General Observation - SECOND SINKHOLE IS AT 223, NO PROBLEM IN OUR LINE278 ft. MGO - General Observation - THIRD SINKHOLE IS AT 278, NO PROBLEM IN OUR LINE296.1 ft. AMH - Downstream Manhole, Survey Ends - MH 657

Observations (7)

DistanceCodeObservation
226MGOSECOND SINKHOLE IS AT 223, NO PROBLEM IN OUR LINE
0MWL
0AMHMH 658, LOOKING AT THREE SPOTS FOR SINKHOLE
278MGOTHIRD SINKHOLE IS AT 278, NO PROBLEM IN OUR LINE
0MWM
188.3MGOFIRST SINKHOLE IS AT 188 FT, NO PROBLEM IN OUR LINE
296.1AMHMH 657

Properties (6)

custom_field_two
5
customer
LACSD
datetime
2020-08-20T09:40:42-07:00
documentation
OBREGON, SHADLER
is_lateral_inspection
false
year_laid
20020802