Reliable, science-based well and water testing services for Mariposa County and beyond.
We carefully collect water samples from your well and submit them to state-certified laboratories for analysis. Results provide a clear picture of your water’s safety, including checks for bacteria, minerals, metals, and other potential contaminants. We have specific Vacation Rental and Food Facilities/Bed and Breakfast packages, designed to meet regulatory requirements within Mariposa County. We offer discounts in our yearly, bi-annual and quarterly sampling plans.
Understanding the depth of your water table is critical to evaluating well performance. We use professional instruments to determine static water levels and can track seasonal changes over time. Sampling plans are available for yearly, bi-annual and quarterly monitoring.
A well is only as good as the water it can reliably provide. We perform pump tests to measure flow rates, recovery times, and long-term sustainability so you know exactly what your well can handle.
Water can be complex, but it doesn’t need to be mysterious. We provide online resources and are always willing to talk one-on-one so you can better understand your results, your well system, and how to care for it.
We install a professional pressure transducer in your well to continuously log water levels and temperature year-round. Every quarter, we visit your property to download the data, manually verify the water level with our electric sounder, and deliver a detailed trend report. Equipment is owned and maintained by us — you simply subscribe to the service. Ideal for homeowners who want to track seasonal patterns, monitor drought impacts, and document well performance over time.
Our premium monitoring plan pairs a professional pressure transducer with a cellular telemetry unit, giving you 24/7 access to your water level data from any browser or smartphone. Automatic email and text alerts notify you the moment levels change significantly. Quarterly trend reports are delivered to your inbox, and we perform an annual in-person verification visit to cross-check the sensor against a manual sounding. Perfect for vacation rentals, remote properties, and anyone who wants real-time peace of mind about their water supply.