Water, Produced Water & Field Water

Field/Produced Water Analysis includes:

  • Ca, Mg, K, Fe, Na, Ba
  • Total Dissolved Solids (TDS) & Conductivity
  • pH
  • Total Alkalinity
  • Chloride
  • Sulfate

Additional Water Analyses available:

  • Biochemical Oxygen Demand (BOD) – sampling requirements apply, please contact us
  • Chemical Oxygen Demand (COD)
  • Dissolved Oxygen
  • Anions by Ion Chromatograph – Fluoride, Chloride, Nitrite, Bromide, Nitrate, hosphate, Sulfate
  • Chlorine – Total, Free and/or Residual
  • Ammonia
  • Kjeldahl Nitrogen
  • Hydrogen Sulfide
  • Sediment in Water
  • Total Suspended Solids (TSS)
  • Total Solids
  • Total Volatile Solids (TVS)
  • Turbidity
  • Corrosivity
  • Total Organic Carbon (TOC)
  • Cyanide
  • Benzene, Toluene, Ethylbenzene, Xylenes (BTEX)
  • Methanol, Ethanol and/or Propanol
  • Glycols
  • Hydrocarbon Fingerprint Analysis
  • Total Petroleum Hydrocarbons (TPH)
  • Diesel Range Organics (DRO)
  • Gasoline Range Organics (GRO)
  • Oil & Grease
  • Gross Alpha, Beta
  • Radium 226 and/or Radium 228
  • Volatile Organic Compounds (VOC)
  • Semi-Volatile Organic Compounds (SVOC)
  • Polyaromatic Hydrocarbons (PAH)
  • A wide range of elements by ICP-OES or ICP-MS

Analytical methods – For a more detailed list, contact us.

WAL offers a wide variety of water analysis, not all of which is listed here.  If you don’t see what you need, please call us. If we don’t do the analysis ourselves, we can often connect you with a lab that does.

For drinking water potability, see our Well & Garden page for more information.

Water, Produced Water & Field Water


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BOD*** – Biochemical Oxygen Demand SM5210B / 405.1
COD – Chemical Oxygen Demand 410.3
DO – Dissolved Oxygen SM4500-OC
Phenolics 420.1
Resistivity 120.1
Anion Scan – Fluoride, Chloride, Nitrite, Bromide, Nitrate, Phosphate and Sulfate
by Ion Chromatography
Alkalinity**** –Bicarbonate, Carbonate and Hydroxide as CaCO3 SM2320-B / 150.1
Chloride SM4500B / D512
Phosphorous SM4500-P
Sulfate, Gravimetric 375.3
Sediment in Water D3977
TSS – Total Suspended Solids (105 °C) SM2540-D / 160.2
TDS – Total Dissolved Solids, by probe (typically for well or drinking water) SM2540-C / 160.1
Turbidity 180.1

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