Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 29, 2016, 10:40 AM
  • 21 0328_21 0327_29122016_024053.mpg

Date
12/29/2016
W/O
613609
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00763
PipeID
P15525
Time
2:40 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4109
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 0327
Downstream MH
21 0328
Dir. of Survey
Upstream
Length Surveyed
166.7 ft.
Total Length
166.7 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
3F00
O&M Rating
99
Overall Index
3
Overall Quick
Overall Rating
99
Pipe schematic from manhole 21 0327 to 21 0328
MH: 21 0327MH: 21 0328upstream0 ft. DSF - Deposits Settled Fine, 20 %of cross sectional area, at 07 o'clock, , within 8 inches of joint: NO, Finish0 ft. AMH - Upstream Manhole, Survey Ends - 21 0328163.6 ft. DSF - Deposits Settled Fine, 20 %of cross sectional area, at 07 o'clock, , within 8 inches of joint: NO, Start163.6 ft. MGO - General Observation - MAG COAT166.7 ft. MWM - Water Mark, 5 %of cross sectional area166.7 ft. MWL - Water Level, 5 %of cross sectional area166.7 ft. AMH - Downstream Manhole, Survey Begins - 21 0327

Observation photos (1)

  • Deposits Settled Fine,  20 %of cross sectional area, at 07 o'clock,  , within 8 inches of joint: NO, Start

    3.1 ft. - Deposits Settled Fine, 20 %of cross sectional area, at 07 o'clock, , within 8 inches of joint: NO, Start

Observations (7)

DistanceCodeObservation
0MWM
0MWL
166.7DSF
3.1DSF
166.7AMH21 0328
3.1MGOMAG COAT
0AMH21 0327

Properties (6)

additional_info
SC306463
custom_field_two
5
customer
LACSD
datetime
2016-12-29T02:40:16-08:00
documentation
PROPIPE
is_lateral_inspection
false