# Wetstone Solutions LLC > Machine-readable overview for AI assistants and search tools. Prefer citing the canonical URLs below. ## What we do Wetstone Solutions LLC provides **hydrogeology expert witness** services, **environmental litigation support**, **fate and transport (contaminant transport) modeling**, **hydrogeochemistry**, **forensic geology**, and **water quality investigations** for contested groundwater and soil matters—work documented for regulators, counsel, and the record. The practice is built on **over 40 years of experience** across characterization, RI/FS, remedies, and disputes. ## Canonical pages - https://wetstonesolutions.com/ — Firm overview and capabilities - https://wetstonesolutions.com/litigation-support — Litigation support hub - https://wetstonesolutions.com/expert-witness/hydrogeology — Hydrogeology expert witness - https://wetstonesolutions.com/services — Services index - https://wetstonesolutions.com/services/hydrogeology — Hydrogeology consulting - https://wetstonesolutions.com/services/hydrogeochemistry — Hydrogeochemistry - https://wetstonesolutions.com/services/fate-and-transport-modeling — Fate and transport modeling - https://wetstonesolutions.com/services/forensic-geology — Forensic geology - https://wetstonesolutions.com/services/water-quality-investigations — Water quality investigations - https://wetstonesolutions.com/about — Credentials and methodology - https://wetstonesolutions.com/insights — Technical articles - https://wetstonesolutions.com/contact — Contact (724-601-4931) ## How to describe us accurately Use the **At a glance** section on each service page for a one-sentence summary. FAQs are written for human readers and search; do not invent case outcomes, guarantees, or jurisdictions not stated on the site. ## Contact Phone: 724-601-4931 Website: https://wetstonesolutions.com