Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 8, 2021, 10:19 AM
  • 02 1422_02 1421_06082021_033424.mp4

Date
06/08/2021
W/O
890820
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00349
PipeID
P02993
Time
3:19 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8886
Sewer Name
02 DISTRICT #2 INTERCEPTOR TRUNK
City
COMMERCE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
17
Purpose
Routine Assessment
Project
WO_890820_TV02317_MAY2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
60 in.
Width
33 in.
Upstream MH
02 1422
Downstream MH
02 1421
Dir. of Survey
Downstream
Length Surveyed
556.6 ft.
Total Length
556.6 ft.
Structural Index
2
Structural Quick
3128
Structural Rating
19
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
19
Pipe schematic from manhole 02 1422 to 02 1421
MH: 02 1422MH: 02 1421downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 14220 ft. MWL - Water Level, 10 %of cross sectional area2.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.1 ft. MGO - General Observation - MAG COAT40.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish236.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"429 ft. SAV - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: NO556.6 ft. AMH - Downstream Manhole, Survey Ends - 02 1421556.6 ft. MGO - General Observation - CONNECTION AT THE MH 3 OC'LOCK

Observation photos (2)

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

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

  • Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: NO

    429 ft. - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: NO

Observations (10)

DistanceCodeObservation
2.1SSS
0MWM
0AMH02 1422
40.5SSS
556.6AMH02 1421
0MWL
2.1MGOMAG COAT
429SAV
556.6MGOCONNECTION AT THE MH 3 OC'LOCK
236.8TF

Properties (7)

additional_info
630074060721201
custom_field_three
NO SEVERE DEFECTS
custom_field_two
4
customer
1
datetime
2021-06-08T03:19:51-07:00
documentation
PROPIPE
is_lateral_inspection
false