Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 12, 2017, 10:45 AM
  • 05 0391A_05 0390 _12072017_050012.mp4

Date
07/12/2017
W/O
640682
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00432
PipeID
P07617
Time
3:45 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 0391A
Downstream MH
05 0390
Dir. of Survey
Downstream
Length Surveyed
487.2 ft.
Total Length
487.2 ft.
Structural Index
3
Structural Quick
413R
Structural Rating
292
O&M Index
2
O&M Quick
412R
O&M Rating
196
Overall Index
3
Overall Quick
Overall Rating
488
Pipe schematic from manhole 05 0391A to 05 0390
MH: 05 0391AMH: 05 0390downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 0391A6.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start6.4 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start64.4 ft. SAM - Surface Aggregate Missing, from 10 to 02 o'clock, within 8 inches of joint: YES64.4 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish65.7 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start485 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish485 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish487.2 ft. AMH - Downstream Manhole, Survey Ends - 05 0390

Observation photos (4)

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

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

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

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

  • Surface Aggregate Missing, from 10 to 02 o'clock, within 8 inches of joint: YES

    64.4 ft. - Surface Aggregate Missing, from 10 to 02 o'clock, within 8 inches of joint: YES

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

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

Observations (11)

DistanceCodeObservation
6.4DAGS
65.7SAP
0MWL
64.4SAM
485DAGS
0MWM
6.4SAP
64.4SAP
485SAP
487.2AMH05 0390
0AMH05 0391A

Properties (4)

custom_field_two
3
customer
LACSD
datetime
2017-07-12T03:45:59-07:00
is_lateral_inspection
false