Arsenic Filters
Servicing all of Central Massachusetts
Arsenic is a naturally occurring metalloid found in soil, rock, and groundwater. It exists in several forms, with gray arsenic being the most stable and metallic in appearance. The word originates from the Persian zarnikh ("yellow orpiment") and was later adopted into Greek as arsenikon.
In Central Massachusetts, particularly across Worcester County in towns like Shrewsbury, Holden, and Northborough, arsenic is a known concern in private wells. It enters groundwater naturally through the region’s mineral-rich bedrock and can also be influenced by past pesticide use and industrial runoff. While municipal water systems are regularly monitored and treated, private wells are unregulated, placing the responsibility of testing and treatment on the homeowner.
Arsenic is colorless, tasteless, and odorless, making it impossible to detect without laboratory testing. Long-term exposure to arsenic is associated with serious health risks, including skin lesions, neurological damage, and increased chances of several cancers. The EPA’s maximum contaminant level (MCL) for public water systems is 10 parts per billion (ppb), but many private wells in the region exceed this limit without the owner’s knowledge.
The Massachusetts Department of Environmental Protection (MassDEP) strongly recommends annual water testing for all private well users. If you are unsure whether your water is safe, our 16-Point Rapid Water Test provides a convenient and affordable way to screen for arsenic and other common contaminants.
If arsenic is detected, two highly effective treatment solutions are available. A Five-Stage Reverse Osmosis System is ideal for removing arsenic and other harmful substances at the tap. For whole-home protection, an Iron & Manganese Filtration System is recommended by the EPA when arsenic is present in water with elevated iron levels, a common combination in Massachusetts groundwater.
While arsenic is a common issue in Central Massachusetts, it is also highly manageable. Cliff Cumming Water Services can help! With consistent testing and the right filtration system, you can ensure that your family’s drinking water remains clean, safe, and reliable.
Test yearly. Filter wisely. Stay healthy.
Call Us: 508-886-6056 to request an appointment
Or email us at: dirtywaterccws@gmail.com
