W. Va. Code R. agency 64, tit. 64, ser. 64-47, tbl. 64-47L

Current through Register Vol. XLI, No. 50, December 13, 2024

Table 64-47L - STANDARD SEPTIC TANK SOIL ABSORPTION SYSTEM SIZING FOR SINGLE-FAMILY DWELLINGS

Percolation Test Results (Average Time in Minutes Required for Water to Fall One Inch)	Minimum Area of Soil Absorption System (Square Feet per Bedroom)
Less than 5 minutes	Consult with local health department
5 - 30 minutes	300
31 - 60 minutes	400
over 60 minutes	Consult with local health department