Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 30, 2016, 07:16 AM
  • 21 0322_21 0321_29122016_231656.mpg

Date
12/29/2016
W/O
613609
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00763
PipeID
P15519
Time
11:16 PM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4110
Sewer Name
21 DISTRICT #21 OUTFALL TRUNK
City
POMONA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
14
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 0322
Downstream MH
21 0321
Dir. of Survey
Downstream
Length Surveyed
96.2 ft.
Total Length
96.2 ft.
Structural Index
3
Structural Quick
3C00
Structural Rating
54
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
54
Pipe schematic from manhole 21 0322 to 21 0321
MH: 21 0322MH: 21 0321downstream0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 21 03224.5 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start96.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish96.2 ft. AMH - Downstream Manhole, Survey Ends - 21 0321

Observation photos (1)

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

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

Observations (7)

DistanceCodeObservation
96.2SAP
0MGOCONNECTION AT MH 9 O'CLOCK
4.5SAP
0MWL
96.2AMH21 0321
0MWM
0AMH21 0322

Properties (6)

additional_info
SC306464
custom_field_two
3
customer
LACSD
datetime
2016-12-29T23:16:11-08:00
documentation
PROPIPE
is_lateral_inspection
false