Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 22, 2020, 04:35 AM
  • B 0069B_B 0069A_09212020_214340.mp4

Date
09/21/2020
W/O
850061
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00115
PipeID
P20285
Time
9:35 PM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8046
Sewer Name
JOINT OUTFALL B - UNIT 9C
City
COMPTON
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
09
Purpose
Routine Assessment
Project
RFIR_WO_850061_TV08108_SEP2020
Sewer Type
Siphon
Material
Reinforced Concrete Pipe
Shape
Circular
Height
90 in.
Width
90 in.
Upstream MH
B 0069B
Downstream MH
B 0069A
Dir. of Survey
Downstream
Length Surveyed
7.1 ft.
Total Length
7.1 ft.
Structural Index
4
Structural Quick
5131
Structural Rating
8
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
Overall Rating
8
Pipe schematic from manhole B 0069B to B 0069A
MH: B 0069BMH: B 0069Adownstream0 ft. MWL - Water Level, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 0069B0 ft. MWM - Water Mark, 45 %of cross sectional area2.1 ft. SRV - Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: YES2.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES7.1 ft. MSA - Survey Abandoned - VIEW OF D/S SIPHON FROM U/S MH

Observation photos (3)

  • Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: YES

    2.1 ft. - Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: YES

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES

    2.1 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES

  • Survey Abandoned - VIEW OF D/S SIPHON FROM U/S MH

    7.1 ft. - Survey Abandoned - VIEW OF D/S SIPHON FROM U/S MH

Observations (6)

DistanceCodeObservation
0MWL
2.1SRV
0AMHB 0069B
7.1MSAVIEW OF D/S SIPHON FROM U/S MH
2.1SAP
0MWM

Properties (8)

additional_info
SC411959
custom_field_three
AGGREGATE PROJECTING/REINFORCEMENT VISIBLE
custom_field_two
2
customer
1
datetime
2020-09-21T21:35:20-07:00
documentation
PROPIPE
is_lateral_inspection
false
year_laid
33875