Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 22, 2021, 11:24 AM
  • 05 0143_05 0142_12222021_033353.mp4

Date
12/22/2021
W/O
926973
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00431
PipeID
P05435
Time
3:24 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9568
Sewer Name
05 DISTRICT #5 MAIN TRUNK
City
HAWTHRONE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
13
Purpose
Routine Assessment
Project
RFIR_WO_926973_TV05147_DEC2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
33 in.
Width
24 in.
Upstream MH
05 0143
Downstream MH
05 0142
Dir. of Survey
Downstream
Length Surveyed
175.3 ft.
Total Length
175.3 ft.
Structural Index
3
Structural Quick
513F
Structural Rating
161
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
161
Pipe schematic from manhole 05 0143 to 05 0142
MH: 05 0143MH: 05 0142downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 01430 ft. MGO - General Observation - CONNECTION AT THE MH 3 OC'LOCK0 ft. MWM - Water Mark, 45 %of cross sectional area2.3 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.3 ft. MGO - General Observation - MAG COAT38.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO, Start127.2 ft. SRV - Surface Reinforcement Visible, from 09 to 11 o'clock, within 8 inches of joint: NO174.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish174.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish175.3 ft. AMH - Downstream Manhole, Survey Ends - 05 0142

Observation photos (3)

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

    2.3 ft. - Surface Aggregate Projecting, 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: NO, Start

    38.6 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

  • Surface Reinforcement Visible, from 09 to 11 o'clock, within 8 inches of joint: NO

    127.2 ft. - Surface Reinforcement Visible, from 09 to 11 o'clock, within 8 inches of joint: NO

Observations (11)

DistanceCodeObservation
2.3SAP
2.3MGOMAG COAT
174.2SSS
175.3AMH05 0142
174.2SAP
0MWL
38.6SSS
0AMH05 0143
0MGOCONNECTION AT THE MH 3 OC'LOCK
0MWM
127.2SRV

Properties (6)

additional_info
630074122121201
custom_field_two
2
customer
1
datetime
2021-12-22T03:24:55-08:00
documentation
PROPIPE
is_lateral_inspection
false