Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 12, 2017, 10:33 AM
  • 05 0392_05 0391A_12072017_044459.mp4

Date
07/12/2017
W/O
640682
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00432
PipeID
P07618
Time
3:33 AM
Certificate
U-115-06022794
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K3985-SC345390
Sewer Name
05 DISTRICT #5 MAIN RELIEF TRUNK
City
LENNOX CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
10
Purpose
Routine Assessment
Project
WO_640682_TV05179_JUN2017
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
05 0392
Downstream MH
05 0391A
Dir. of Survey
Downstream
Length Surveyed
329.3 ft.
Total Length
329.3 ft.
Structural Index
3
Structural Quick
3L00
Structural Rating
192
O&M Index
2
O&M Quick
412L
O&M Rating
132
Overall Index
3
Overall Quick
Overall Rating
324
Pipe schematic from manhole 05 0392 to 05 0391A
MH: 05 0392MH: 05 0391Adownstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 03920.1 ft. MWM - Water Mark, 50 %of cross sectional area7.4 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start7.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start327.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish327.5 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish329.3 ft. AMH - Downstream Manhole, Survey Ends - 05 0391A

Observation photos (2)

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

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

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    7.4 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

Observations (8)

DistanceCodeObservation
0MWL
327.5DAGS
0AMH05 0392
329.3AMH05 0391A
7.4SAP
7.4DAGS
0.1MWM
327.5SAP

Properties (4)

custom_field_two
3
customer
LACSD
datetime
2017-07-12T03:33:41-07:00
is_lateral_inspection
false