drainage systems / proposed absorption system site / absorption trench utilizing drain media / conventional systems / synthetic media / bed media system / chemical wastes / wastewater systems / entrained gas / toxic chemicals / wastewater systems management / conventional and alternative systems / irrigation systems / large excavated areas utilizing drain media / tillage tool / drain media / narrow excavated trenches utilizing drain media / narrow excavated trenches utilizing sand media / chemical / coarse drain media / chemicals / absorption systems / biological and chemical loading / installed alternative systems / /
Movie
Director / /
Organization
United States Department of Agriculture / Administration Authority / Alternative System Administration / Variance Administration Authority / Water Quality Board / Division of Administrative Rules / USDA / Freemasonry / /
Position
director of the Division of Radiation Control / director of the Division / appropriate contractor / director / Designer / director / the director / geologist / representative / professional engineer / General / engineer / professional geologist / /