| S# | Location | Treatment | Disposal |
|---|---|---|---|
| 1 | 11 R colburn St. Map # 157, Lot# 34 Total Area = 7,320 3 Bedroom | Recirculating Sand Filter 22'X5' filter bed 24" of Coarse Sand Loading Rate = 3 1,000 Gal. ST | Infiltrator-Pressure Dosed Bed Bottom 36" Below Ground 18.75' X 18' Bed; 18 Units Loading Rate = 0.98 |
| 2 | 62 High St. Map #153, Lot #50 Total Area=18,150 4 Bedroom | Bio-Clere Model #1612 1,000 Gal. ST | Pressure Dosed Bed Bottom 24" Below Ground 40' X 12' Bed; 3 Pipes Loading Rate = 0.98 |
| 3 | 43 Langsford St. Map #152, Lot #11 Total Area=8,250 4 Bedroom | Recirculating Sand Filter 30' X 5' filter bed Recirc. Rate = 5:1 Loading Rate = 2.9, 1,000 Gal. ST | Infiltrator-Pressure Dosed Bed Bottom 36" Below Ground 31.25' X 15' Bed; 25 Units Loading Rate = 0.94 |
| 4 | 10 Vale Ct. Map #138, Lot #25 Total Area=25,100 5 Bedroom | Bio-Clere Model #1612 Two 1,000Gal. ST(one w/EF) | Infiltrator-Pressure Dosed Bed Raised Bed;48" Fill; 62.5' Bed;25 Units Loading Rate = 0.98 |
| 5 | 7 Bittersweet Rd. Map #117, Lot #28 Total Area=28,360 3 Bedroom | Waterloo Biofilter 6' X 6' Filter and 4' deep media Single pass, with ability to recirc. Loading Rate = 9.2; 1,500 Gal. ST w/Ef PC | Gravity Trenches (2
pipes); Bottom 48" Below Ground; 90' X 4';D-Box in the middle Loading Rate = 0.92 |
| 6 | 17 Brierwood St. Map #125, Lot #41 Total Area=10,000 3 Bedroom | ORENCO Rec. Trickling Filter RTF Installed in the ST 1,500 Gal. ST w/EF PC | Sand-Lined Bed
(Insulated); Bottom 24" Below Ground; 65' X 5';12" of sand Loading Rate = 1.02 |
| 7 | 1166 Washington
St. Map #151, Lot #31 Total Area=20,963 3 Bedroom | ORENCO Intermttent Sand
Filter; 100 ft.2; Single Pass Filter Loading rate = 3.3 1,500 Gal. ST w/EF PC | Shallow Trenches (3
total); Bottom 15" Below Ground; 50' X 1' each 150 ft.2 Loading Rate = 2.2-6.6 |
Please address any questions to Dr. David Lindbo, Assistant Professor, Extension Specialist.
This page
(http://www.ces.ncsu.edu/plymouth/septic/table1.html)
created by
Vera MacConnell,
Research Technician, I
on November 15, 1996.
Last Updated on June 4, 1999.