Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 15, 2021, 08:43 AM
  • 05 0919_05 0918_12152021_005439.mp4

Date
12/15/2021
W/O
926578
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00547
PipeID
P06150
Time
12:43 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9566
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
RFIR_WO_926578_TV05372_DEC2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
10 in.
Upstream MH
05 0918
Downstream MH
05 0919
Dir. of Survey
Upstream
Length Surveyed
304.1 ft.
Total Length
304.1 ft.
Structural Index
3
Structural Quick
3K2K
Structural Rating
300
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
300
Pipe schematic from manhole 05 0918 to 05 0919
MH: 05 0918MH: 05 0919upstream0 ft. MGO - General Observation - CONNECTION AT THE MH 12 OC'LOCK CAPPED0 ft. AMH - Upstream Manhole, Survey Ends - 05 09191.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish1.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish301.4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start301.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start304.1 ft. MWL - Water Level, 10 %of cross sectional area304.1 ft. AMH - Downstream Manhole, Survey Begins - 05 0918304.1 ft. MWM - Water Mark, 20 %of cross sectional area

Observation photos (2)

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

    2.7 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

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

Observations (9)

DistanceCodeObservation
0MWL
2.7SAV
0AMH05 0918
302.5SAV
304.1MGOCONNECTION AT THE MH 12 OC'LOCK CAPPED
2.7SSS
304.1AMH05 0919
302.5SSS
0MWM

Properties (7)

additional_info
630074121421201
custom_field_three
SURFACE SPALLING AGGREGATE VISIBLE
custom_field_two
2
customer
1
datetime
2021-12-15T00:43:07-08:00
documentation
PROPIPE
is_lateral_inspection
false