Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 28, 2018, 07:48 AM
  • 05 0916_05 0915 _12272018_235840.mp4

Date
12/27/2018
W/O
740636
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00547
PipeID
P06147
Time
11:48 PM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6306
Sewer Name
05 120TH STREET EXTENSION TRUNK
City
HAWTHRONE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
12
Purpose
Routine Assessment
Project
WO_740636_TV05004_DEC2018
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
05 0916
Downstream MH
05 0915
Dir. of Survey
Downstream
Length Surveyed
310.4 ft.
Total Length
310.4 ft.
Structural Index
3
Structural Quick
3K2K
Structural Rating
306
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
306
Pipe schematic from manhole 05 0916 to 05 0915
MH: 05 0916MH: 05 0915downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 09160 ft. MWL - Water Level, 5 %of cross sectional area2.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start10.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start310.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish310.4 ft. AMH - Downstream Manhole, Survey Ends - 05 0915310.4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (2)

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

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

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

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

Observations (8)

DistanceCodeObservation
0MWM
310.4SSS
10.9SSS
0AMH05 0916
310.4AMH05 0915
2.1SAV
0MWL
310.4SAV

Properties (5)

additional_info
SC365490
customer
LACSD
datetime
2018-12-27T23:48:23-08:00
documentation
PROPIPE
is_lateral_inspection
false