Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 7, 2021, 04:25 PM
  • H 1491_H 1490_12072021_083018.mp4

Date
12/07/2021
W/O
921631
Weather
Dry
Operator/Surveyor
J. BUENROSRO
Sewer ID
Z01206
PipeID
P16451
Time
8:25 AM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K9293
Sewer Name
H JOINT OUTFALL H - UNIT 8M RELIEF
City
WEST COVINA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
30
Purpose
Routine Assessment
Project
RFIR_WO_921631_TV22148_NOV2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
36 in.
Width
36 in.
Upstream MH
H 1490
Downstream MH
H 1491
Dir. of Survey
Upstream
Length Surveyed
2.1 ft.
Total Length
2.1 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
3
Pipe schematic from manhole H 1490 to H 1491
MH: H 1490MH: H 1491upstream0 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO0 ft. MSA - Survey Abandoned - HEAVY FLOW2.1 ft. MWM - Water Mark, 40 %of cross sectional area2.1 ft. MWL - Water Level, 30 %of cross sectional area2.1 ft. MGO - Reversal Inspection2.1 ft. AMH - Downstream Manhole, Survey Begins - H 1490

Observation photos (1)

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO

    2.1 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO

Observations (6)

DistanceCodeObservation
2.1SAP
0MWM
0MWL
2.1MSAHEAVY FLOW
0MGO
0AMHH 1490

Properties (7)

additional_info
630098120721061
custom_field_three
MSA DUE TO HEAVY FLOW
custom_field_two
5
customer
1
datetime
2021-12-07T08:25:51-08:00
documentation
PROPIPE
is_lateral_inspection
false