Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 29, 2016, 10:57 AM
  • 21 0327_21 0326_29122016_030054.mpg

Date
12/29/2016
W/O
613609
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00763
PipeID
P15524
Time
2:57 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 0326
Dir. of Survey
Downstream
Length Surveyed
64.3 ft.
Total Length
64.3 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
3A00
O&M Rating
36
Overall Index
3
Overall Quick
Overall Rating
36
Pipe schematic from manhole 21 0327 to 21 0326
MH: 21 0327MH: 21 0326downstream0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. MWM - Water Mark, 5 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 21 03272.1 ft. DSF - Deposits Settled Fine, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start2.1 ft. MGO - General Observation - MAG COAT64.3 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK64.3 ft. DSF - Deposits Settled Fine, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish64.3 ft. AMH - Downstream Manhole, Survey Ends - 21 0326

Observation photos (1)

  • Deposits Settled Fine,  15 %of cross sectional area, from 05 to 07 o'clock,  , within 8 inches of joint: YES, Start

    2.1 ft. - Deposits Settled Fine, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

Observations (9)

DistanceCodeObservation
2.1DSF
0MGOCONNECTION AT MH 9 O'CLOCK
2.1MGOMAG COAT
64.3MGOCONNECTION AT MH 9 O'CLOCK
64.3DSF
64.3AMH21 0326
0MWM
0MWL
0AMH21 0327

Properties (4)

additional_info
SC306463
custom_field_two
5
customer
LACSD
datetime
2016-12-29T02:57:03-08:00