CLS services include: 

• Air quality measurement programs
• Mine drainage and waste stabilization
• Pulp mill, other industrial, and natural water compliance programs
• Chemical analysis contract research
• Wine analysis and consulting • Air quality measurement programs: CLS experts provide ambient air baseline and event-driven testing programs for Washington State, Native American tribes, the National Air Baseline monitoring program, and other clients. Also provided is sampling media and equipment, analysis, modeling, and reporting.
• CLS has conducted ten such programs over the past five years and our experts have authored four of these programs in the academic literature.
• Mine drainage and waste solutions. In a recently awarded Small Business-funded research grant, CLS develops and demonstrates the stabilization of mine wastes by incorporating it in a cast stone material.
• Pulp mill, other industrial, and natural water compliance programs: CLS offers comprehensive waste water analytical programs. In a typical program, our experts provide total Pulp Mill plant water testing, including Cluster Rule testing and reporting assistance.
• Chemical analysis contract research: CLS provides detailed chemical evaluation of process improvement experiments. Our experts develop analytical methods to test chemical compounds created during these processes. A recent project had us develop a way to analyze previously uncharacterized furan byproducts of a verification process.
• Wine analysis and consulting: For local wineries, CLS provides analysis and consultation on fermentation, bottling, aging, and processing of wines.