Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 15, 2022, 10:46 AM
  • 18 0131A_18 0131_03152022_035209.mp4

Date
03/15/2022
W/O
941308
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00695
PipeID
P13953
Time
3:46 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9920
Sewer Name
18 ORR AND DAY ROAD TRUNK
City
NORWALK
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
29
Purpose
Routine Assessment
Project
WO_941308_TV18043_MAR2022
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
30 in.
Width
30 in.
Upstream MH
18 0131A
Downstream MH
18 0131
Dir. of Survey
Downstream
Length Surveyed
172.7 ft.
Total Length
172.7 ft.
Structural Index
3
Structural Quick
3F00
Structural Rating
102
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
102
Pipe schematic from manhole 18 0131A to 18 0131
MH: 18 0131AMH: 18 0131downstream0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT THE MH 9 OC'LOCK0 ft. AMH - Upstream Manhole, Survey Begins - 18 0131A2.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.1 ft. MGO - General Observation - MAG COAT169.8 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish172.7 ft. MGO - General Observation - CONNECTION AT THE MH 3 OC'LOCK172.7 ft. MGO - General Observation - CONNECTION AT THE MH 9 OC'LOCK172.7 ft. AMH - Downstream Manhole, Survey Ends - 18 0131

Observation photos (1)

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

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

Observations (10)

DistanceCodeObservation
0MWM
0MWL
169.8SAV
172.7MGOCONNECTION AT THE MH 3 OC'LOCK
2.1SAV
172.7MGOCONNECTION AT THE MH 9 OC'LOCK
0MGOCONNECTION AT THE MH 9 OC'LOCK
0AMH18 0131A
2.1MGOMAG COAT
172.7AMH18 0131

Properties (7)

additional_info
630074031422201
custom_field_three
AGGREGATE VISIBLE
custom_field_two
4
customer
1
datetime
2022-03-15T03:46:01-07:00
documentation
PROPIPE
is_lateral_inspection
false