Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 11, 2019, 09:34 AM
  • F 0170_F 0167_04112019_023935.mp4

Date
04/11/2019
W/O
761667
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00044
PipeID
P10312
Time
2:34 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K5853
Sewer Name
F JOINT OUTFALL F - UNIT 7B
City
NORWALK
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
37A
Purpose
Routine Assessment
Project
RFIR_WO_761667_TV18093_APR2019
Sewer Type
Siphon
Material
Reinforced Concrete Pipe
Shape
Circular
Height
48 in.
Width
48 in.
Upstream MH
F 0167
Downstream MH
F 0170
Dir. of Survey
Upstream
Length Surveyed
2.5 ft.
Total Length
2.5 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
3
O&M Quick
4121
O&M Rating
6
Overall Index
3
Overall Quick
Overall Rating
9
Pipe schematic from manhole F 0167 to F 0170
MH: F 0167MH: F 0170upstream0 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES0 ft. MSA - Survey Abandoned - VIEW OF THE SIPHON UPLEG FROM D/S MH0 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES2.5 ft. MWM - Water Mark, 55 %of cross sectional area2.5 ft. MWL - Water Level, 50 %of cross sectional area2.5 ft. AMH - Downstream Manhole, Survey Begins - F 0167

Observation photos (2)

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES

    2.5 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES

    2.5 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES

Observations (6)

DistanceCodeObservation
2.5SAP
0MWM
2.5MSAVIEW OF THE SIPHON UPLEG FROM D/S MH
0MWL
0AMHF 0167
2.5DAGS

Properties (5)

additional_info
SC366094
custom_field_two
5
customer
LACSD
datetime
2019-04-11T02:34:25-07:00
is_lateral_inspection
false