Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 21, 2018, 05:21 AM
  • B 0959_B 0039_09202018_224818.mp4

Date
09/20/2018
W/O
723998
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00113
PipeID
P09420
Time
10:21 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6037
Sewer Name
B JOINT OUTFALL B - UNIT 9A
City
COMPTON
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
09
Purpose
Routine Assessment
Project
WO_723998_TV08106_SEP2018
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
78 in.
Width
78 in.
Upstream MH
B 0959
Downstream MH
B 0039
Dir. of Survey
Downstream
Length Surveyed
32.3 ft.
Total Length
32.3 ft.
Structural Index
3
Structural Quick
5636
Structural Rating
60
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
Overall Rating
64
Pipe schematic from manhole B 0959 to B 0039
MH: B 0959MH: B 0039downstream0 ft. MWL - Water Level, 60 %of cross sectional area0 ft. MWM - Water Mark, 70 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 09592 ft. SRV - Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start32.3 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish32.3 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish32.3 ft. AMH - Downstream Manhole, Survey Ends - B 003932.3 ft. SRV - Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish

Observation photos (3)

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

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

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

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

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

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

Observations (10)

DistanceCodeObservation
2SRV
32.3SAP
32.3SSS
2SSS
32.3AMHB 0039
0MWL
0MWM
32.3SRV
2SAP
0AMHB 0959

Properties (4)

additional_info
SC364835
custom_field_two
2
customer
LACSD
datetime
2018-09-20T22:21:39-07:00