Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 4, 2017, 09:55 AM
  • 21 0306_21 0305 _04012017_020118.mpg

Date
01/04/2017
W/O
613609
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00763
PipeID
P15501
Time
1:55 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4111
Sewer Name
21 DISTRICT #21 OUTFALL TRUNK
City
POMONA
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
18
Purpose
Routine Assessment
Project
WO_613609_TV21044_JAN2017
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
21 0306
Downstream MH
21 0305
Dir. of Survey
Downstream
Length Surveyed
437.1 ft.
Total Length
437.1 ft.
Structural Index
3
Structural Quick
3P00
Structural Rating
261
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
261
Pipe schematic from manhole 21 0306 to 21 0305
MH: 21 0306MH: 21 0305downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 21 03062.3 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start435 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK435 ft. AMH - Downstream Manhole, Survey Ends - 21 0305437.1 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish

Observation photos (1)

  • Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

    2.3 ft. - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

Observations (7)

DistanceCodeObservation
0MWL
0MWM
435MGOCONNECTION AT MH 3 O'CLOCK
0AMH21 0306
437.1SAV
435AMH21 0305
2.3SAV

Properties (5)

additional_info
SC306471
custom_field_two
3
customer
LACSD
datetime
2017-01-04T01:55:10-08:00
is_lateral_inspection
false