Wastewater Analysis Lab

wastewater analysis lab in houston tx

North Water District Laboratory Services (NWDLS) is a Houston, TX based lab specializing in testing and analysis of wastewater and biosolids to meet NPDES requirements.  Forty years ago, NWDLS was a pioneer in the wastewater analysis industry and we are proud to continue to set the standard for analysis and testing of wastewater.  Today, we provide monthly wastewater treatment analyses for over 400 municipal utility districts, cities, and private industries in Southeast Texas. These include agricultural operations, petroleum refineries and chemical plants as well as municipal treatment plants.

The National Pollutant Discharge Elimination System (NPDES) requires permits for all facilities that discharge pollutants into waters within the United States. Compliance includes meeting requirements for industrial pretreatment, compliance monitoring, and proper disposal of biosolids. 

Wastewater Sampling Services

Wastewater is considered to be any liquid waste discharged by industry, agricultural operations, commercial properties and residences. As such, it can contain a wide range of potential contaminants in varying concentrations. Wastewater treatment plants are designed to collect the wastewater and treating the water to remove contaminants before releasing the water or, for some industrial and agricultural applications, reusing the water. The plants are responsible for analyzing the treated wastewater to ensure that the contaminants have been removed and disposing of the sludge, or biosolids, removed from the water safely. 

Wastewater Analysis Lab

NWDLS’s team of engineers will work closely with you to manage your testing schedule, sampling, and testing methodologies to meet the most stringent regulatory and industry requirements.  Our staff is professional, trained and experienced in the latest methodologies and procedures required by government and industry regulations so  you can be assured that your results are accurate and will meet all requirements.

Call today to see how we can help you.

Not sure what to test for? Need assistance interpreting your results? Visit the following EPA website to best determine what parameters are right for you and how to proceed once you receive your results. http://water.epa.gov/drink/contaminants/

Click here to submit a Request for Quote
or call us today