Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 23, 2021, 09:47 AM
  • 05 0139_05 0138_12232021_022051.mp4

Date
12/23/2021
W/O
926779
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00431
PipeID
P05431
Time
1:47 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9569
Sewer Name
05 DISTRICT #5 MAIN TRUNK
City
HAWTHRONE
Loc. details
Alley
Location Code
H
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
13
Purpose
Routine Assessment
Project
RFIR_WO_926779_TV05373_DEC2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
33 in.
Width
27 in.
Upstream MH
05 0139
Downstream MH
05 0138
Dir. of Survey
Downstream
Length Surveyed
310.8 ft.
Total Length
310.8 ft.
Structural Index
3
Structural Quick
3K2D
Structural Rating
236
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
236
Pipe schematic from manhole 05 0139 to 05 0138
MH: 05 0139MH: 05 0138downstream0 ft. AMH - Upstream Manhole, Survey Begins - 05 01390 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 40 %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 COAT185 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start309.9 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish309.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish310.8 ft. AMH - Downstream Manhole, Survey Ends - 05 0138310.8 ft. MGO - General Observation - ACTIVE CONNECTION AT THE MH 3 O'CLOCK

Observation photos (1)

  • 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

Observations (10)

DistanceCodeObservation
0AMH05 0139
310.8AMH05 0138
309.9SAP
185SSS
0MWL
0MWM
309.9SSS
310.8MGOACTIVE CONNECTION AT THE MH 3 O'CLOCK
2.3SAP
2.3MGOMAG COAT

Properties (7)

additional_info
630074122221201
custom_field_three
AGGREGATE PROJECTING - SURFACE SPALLING
custom_field_two
2
customer
1
datetime
2021-12-23T01:47:11-08:00
documentation
PROPIPE
is_lateral_inspection
false