EPA Regional Laboratories Summary of Biological and Microbiological Analytical Analysis Capabilities by Region

Analyte / Group Name Sample Media Analytical Technique 1 2 3 4 5 6 7 8 9 10
Coliform, Total Water, Soil &/or Sludge Various X X X     X X X X X
Coliform, Fecal Water, Soil &/or Sludge Various X X X     X X X X X
E. coli Water, Soil &/or Sludge Various X X X     X X X X X
Toxicity (Acute & Chronic) Water Fathead, Ceriodaphnia X   X     X   X    
Heterotrophic PC Water Various X X X     X X X X X