Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 16, 2019, 08:03 AM
  • B 0069B_B 0069A_10162019_010433.mp4

Date
10/16/2019
W/O
787625
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00115
PipeID
P20285
Time
1:03 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7040
Sewer Name
B 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_787625_TV08108_SEP2019
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
2 ft.
Total Length
2 ft.
Structural Index
4
Structural Quick
5131
Structural Rating
8
O&M Index
5
O&M Quick
5100
O&M Rating
5
Overall Index
4
Overall Quick
Overall Rating
13
Pipe schematic from manhole B 0069B to B 0069A
MH: B 0069BMH: B 0069Adownstream0 ft. AMH - Upstream Manhole, Survey Begins - B 0069B0 ft. MWM - Water Mark, 80 %of cross sectional area0 ft. MWL - Water Level, 80 %of cross sectional area2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES2 ft. SRV - Surface Reinforcement Visible, from 09 to 11 o'clock, within 8 inches of joint: YES2 ft. MSA - Survey Abandoned - VIEW OF DOWNLEG OF U/S SIPHON.

Observation photos (3)

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

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

  • Surface Reinforcement Visible, from 09 to 11 o'clock, within 8 inches of joint: YES

    2 ft. - Surface Reinforcement Visible, from 09 to 11 o'clock, within 8 inches of joint: YES

  • Survey Abandoned - VIEW OF DOWNLEG OF U/S SIPHON.

    2 ft. - Survey Abandoned - VIEW OF DOWNLEG OF U/S SIPHON.

Observations (6)

DistanceCodeObservation
2SAP
2SRV
0AMHB 0069B
0MWM
0MWL
2MSAVIEW OF DOWNLEG OF U/S SIPHON.

Properties (7)

additional_info
SC378709
custom_field_two
5
customer
LACSD
datetime
2019-10-16T01:03:23-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
33875