Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 7, 2020, 08:46 AM
  • 03 0469_03 0468 _04072020_015016.mp4

Date
04/07/2020
W/O
818370
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00387
PipeID
P04798
Time
1:46 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7554
Sewer Name
03 NORTH LONG BEACH TRUNK
City
LONG BEACH
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 03
Page No.
14
Purpose
Routine Assessment
Project
RFIR_WO_818370_TV03025_MAR2020
Sewer Type
Siphon
Material
Reinforced Concrete Pipe
Shape
Circular
Height
30 in.
Width
30 in.
Upstream MH
03 0469
Downstream MH
03 0468
Dir. of Survey
Downstream
Length Surveyed
2.1 ft.
Total Length
2.1 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
4
Overall Quick
Overall Rating
4
Pipe schematic from manhole 03 0469 to 03 0468
MH: 03 0469MH: 03 0468downstream0 ft. AMH - Upstream Manhole, Survey Begins - 03 04690 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area2.1 ft. DAGS - Deposits Attached Grease, 25 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES2.1 ft. MSA - Survey Abandoned - VIEW OF D/S SIPHON FROM U/S MH2.1 ft. MGO - General Observation - PIPE IS LINED

Observation photos (2)

  • Deposits Attached Grease, 25 %of cross sectional area, from 08 to 04 o'clock,  , within 8 inches of joint: YES

    2.1 ft. - Deposits Attached Grease, 25 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

  • Survey Abandoned - VIEW OF D/S SIPHON FROM U/S MH

    2.1 ft. - Survey Abandoned - VIEW OF D/S SIPHON FROM U/S MH

Observations (6)

DistanceCodeObservation
2.1DAGS
0AMH03 0469
0MWL
2.1MSAVIEW OF D/S SIPHON FROM U/S MH
0MWM
2.1MGOPIPE IS LINED

Properties (7)

additional_info
SC411113
custom_field_two
2
customer
LACSD
datetime
2020-04-07T01:46:02-07:00
documentation
PROPIPE
is_lateral_inspection
false
year_laid
36115