Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 24, 2020, 10:20 AM
  • 05 0390_05 0389_06242020_033754.mp4

Date
06/24/2020
W/O
833501
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00432
PipeID
P05602
Time
3:20 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7744
Sewer Name
DISTRICT #5 MAIN RELIEF TRUNK
City
LENNOX
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
10
Purpose
Routine Assessment
Project
RFIR_WO_833501_TV05179_JUN2020
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Width
30 in.
Upstream MH
05 0390
Downstream MH
05 0389
Dir. of Survey
Downstream
Length Surveyed
391.7 ft.
Total Length
391.7 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
Overall Rating
9
Pipe schematic from manhole 05 0390 to 05 0389
MH: 05 0390MH: 05 0389downstream0 ft. AMH - Upstream Manhole, Survey Begins - 05 03900 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 35 %of cross sectional area2.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.9 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start391.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish391.7 ft. AMH - Downstream Manhole, Survey Ends - 05 0389391.7 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (2)

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

    2.7 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

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

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

Observations (8)

DistanceCodeObservation
2.7SSS
0AMH05 0390
391.7SSS
2.9SAV
0MWM
391.7AMH05 0389
0MWL
391.7SAV

Properties (7)

additional_info
SC411753
custom_field_three
AGGREGATE VISIBLE/SPALLING
custom_field_two
3
customer
1
datetime
2020-06-24T03:20:43-07:00
documentation
PROPIPE
is_lateral_inspection
false