Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 6, 2017, 11:20 AM
  • B 0457N_B 0456N_06112017_032449.mpg

Date
11/06/2017
W/O
668759
Weather
Dry
Operator/Surveyor
ERUIZ
Sewer ID
Z00093
PipeID
P20279
Time
3:20 AM
Certificate
123456
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K5125
Sewer Name
B JOINT OUTFALL B - UNIT 5C
City
PASADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
11
Purpose
Routine Assessment
Project
WO_668759_TV16079_NOV2017
Sewer Type
Siphon
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Upstream MH
B 0456N
Downstream MH
B 0457N
Dir. of Survey
Upstream
Length Surveyed
2 ft.
Total Length
2 ft.
Structural Index
3
Structural Quick
3200
Structural Rating
6
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
Overall Rating
10
Pipe schematic from manhole B 0456N to B 0457N
MH: B 0456NMH: B 0457Nupstream0 ft. SAP - Surface Aggregate Projecting, from 11 to 01 o'clock, within 8 inches of joint: YES0 ft. MSA - Survey Abandoned - VIEW OF THE U/S SIPHON FROM D/S MH0.1 ft. SRP - Surface Reinforcement Projecting, from 11 to 01 o'clock, within 8 inches of joint: YES2 ft. AMH - Downstream Manhole, Survey Begins2 ft. MWM - Water Mark, 60 %of cross sectional area2 ft. MWL - Water Level, 35 %of cross sectional area

Observation photos (2)

  • Surface Aggregate Projecting, from 11 to 01 o'clock, within 8 inches of joint: YES

    2 ft. - Surface Aggregate Projecting, from 11 to 01 o'clock, within 8 inches of joint: YES

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

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

Observations (6)

DistanceCodeObservation
2SAP
1.9SRP
2MSAVIEW OF THE U/S SIPHON FROM D/S MH
0AMH
0MWM
0MWL

Properties (3)

custom_field_two
1
customer
LACSD
datetime
2017-11-06T03:20:25-08:00