Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 24, 2022, 10:30 AM
  • 18 0047_18 0046_03242022_033441.mp4

Date
03/24/2022
W/O
946713
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00689
PipeID
P13862
Time
3:30 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9937
Sewer Name
18 MILLS AVENUE TRUNK
City
WHITTIER
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
21
Purpose
Routine Assessment
Project
RFIR_WO_946713_TV18176_APR2022
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
18 0046
Downstream MH
18 0047
Dir. of Survey
Upstream
Length Surveyed
58.6 ft.
Total Length
58.6 ft.
Structural Index
3
Structural Quick
3A00
Structural Rating
33
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
33
Pipe schematic from manhole 18 0046 to 18 0047
MH: 18 0046MH: 18 0047upstream0 ft. MGO - General Observation - CONNECTION AT THE MH 3 OC'LOCK CAPPED0 ft. AMH - Upstream Manhole, Survey Ends - 18 00471.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish55.5 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start58.6 ft. MWL - Water Level, 5 %of cross sectional area58.6 ft. AMH - Downstream Manhole, Survey Begins - 18 004658.6 ft. MWM - Water Mark, 15 %of cross sectional area58.6 ft. MGO - General Observation - CONNECTION AT THE MH 9 OC'LOCK

Observation photos (1)

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

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

Observations (8)

DistanceCodeObservation
57.5SAV
0MWL
58.6MGOCONNECTION AT THE MH 3 OC'LOCK CAPPED
0AMH18 0046
58.6AMH18 0047
0MWM
0MGOCONNECTION AT THE MH 9 OC'LOCK
3.1SAV

Properties (7)

additional_info
630074032322062
custom_field_three
AGGREGATE VISIBLE
custom_field_two
3
customer
1
datetime
2022-03-24T03:30:24-07:00
documentation
PROPIPE
is_lateral_inspection
false