Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 30, 2016, 06:56 AM
  • 21 0324_21 0323_29122016_225823.mpg

Date
12/29/2016
W/O
613609
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00763
PipeID
P15521
Time
10:56 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 0324
Downstream MH
21 0323
Dir. of Survey
Downstream
Length Surveyed
42.9 ft.
Total Length
42.9 ft.
Structural Index
3
Structural Quick
3800
Structural Rating
24
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
24
Pipe schematic from manhole 21 0324 to 21 0323
MH: 21 0324MH: 21 0323downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 21 03242.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start42.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish42.9 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK42.9 ft. AMH - Downstream Manhole, Survey Ends - 21 0323

Observation photos (1)

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

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

Observations (7)

DistanceCodeObservation
0MWL
42.2SAP
42.9MGOCONNECTION AT MH 9 O'CLOCK
42.9AMH21 0323
0MWM
2.1SAP
0AMH21 0324

Properties (4)

additional_info
SC306464
custom_field_two
2
customer
LACSD
datetime
2016-12-29T22:56:54-08:00