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Test Packages

Sludge Analysis

Total solids, Volatile solids, pH, Electrical conductivity, Heavy Metals (SW846) Method 3050): Arsenic, Chromium, Lead, Molybdenum, Selenium, Cadmium, Copper, Mercury, Nickel, Phosphorus, Potassium, Zinc Nitrogen: Total Kjeldahl, Total, Nitrate + Nitrite, Organic, Ammonium

Fecal Geometric Mean

7 replicate samples needed

Disposal Site Monitoring Soil Analysis

Soil Metals-503 Regulations (SW846)
Total solids, Arsenic, Cadmium, Chromium, Copper, Lead, Molybdenum, Nickel, Phophorus, Potassium, Selenium, Zinc

Soil complete Test

see Soil Testing

Nitrate-Nitrogen only

see Soil Testing

Small Grain Test

see Soil Testing

Individual Tests

Coliform, fecal (count)

Advanced notice of 24 hours required. Call before noon.

Electrical conductivity


Aluminum, Antimony, Arsenic, Barium, Berylium, Cadmium, Calcium, Chromium, Cobalt, Copper, Iron, Lead, Magnesium, Manganese, Molybdenum, Nickel, Potassium, Selenium, Silver Sodium, Thalium, Vanadium, Zinc, Boron, Sulfur, Phosophorus Digestion (if needed) Filtration (if needed)


Ammonia Nitrate + Nitrite Nitrate, Nitrite Total Kjeldahl, or Total (TKN)




Specific Oxygen Uptake Rate (SOUR)


QA Report

Printed Quality Assurance reports available

Custom Sampling Service

On-site sampler rental for 24-hour composite samples
  • Rental, per day
  • Setup, per hour
  • Travel, per hour (plus mileage)
  • Mileage, per mile (prices subject to change)

Other Services

Available Consultation for land application of sludge
Nutrient management planning
Enviromental property assessments