Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 18, 2017, 08:02 PM
  • 21 029621 0295 District 21_011817.mp4

Date
01/18/2017
W/O
613609
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00763
PipeID
P15491
Time
12:02 PM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4129
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
27 in.
Width
27 in.
Upstream MH
21 0296
Downstream MH
21 0295
Dir. of Survey
Downstream
Length Surveyed
545.3 ft.
Total Length
545.3 ft.
Structural Index
3
Structural Quick
3U00
Structural Rating
327
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
327
Pipe schematic from manhole 21 0296 to 21 0295
MH: 21 0296MH: 21 0295downstream0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 21 02960 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 15 %of cross sectional area2.5 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start12.3 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK12.3 ft. MGO - General Observation - UN MAPPED MH545.2 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish545.3 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK545.3 ft. AMH - Downstream Manhole, Survey Ends - 21 0295

Observation photos (1)

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

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

Observations (10)

DistanceCodeObservation
12.3MGOCONNECTION AT MH 3 O'CLOCK
12.3MGOUN MAPPED MH
2.5SAV
0MGOCONNECTION AT MH 9 O'CLOCK
0AMH21 0296
545.3MGOCONNECTION AT MH 9 O'CLOCK
545.3AMH21 0295
0MWL
545.2SAV
0MWM

Properties (6)

additional_info
SC306485
custom_field_two
3
customer
LACSD
datetime
2017-01-18T12:02:20-08:00
documentation
PROPIPE
is_lateral_inspection
false