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Background: Federal Regulation of Lead in Drinking Water
For our introduction to lead and drinking water, click here.
The Federal Government regulates lead in drinking water, primarily through the Lead and Copper Rule.
Lead and Copper Rule
Adopted as part of the Safe Drinking Water Act (SDWA) in 1991 by the Environmental Protection Agency (EPA) the Lead and Copper Rule (LCR)'s purpose is to protect public health by minimizing lead and copper exposure at the tap.
The LCR requires water systems to monitor the drinking water they provide and control for corrosion. Because lead can get into drinking water at various points throughout the system, as
Harmful Algal Outbreaks and Drinking Water
Freshwater Harmful Algal Blooms happen most often where there are high levels of nutrients like nitrogen or phosphorus present in warm, still waters like lakes, ponds, or reservoirs. They can also occur in rivers, especially during summer months. Aquatic ecosystems need nutrients to thrive but fertilizer runoff from agriculture, sewage and industrial discharges, and urban stormwater have added an excessive of nutrients into many of our nation’s bays, lakes and rivers.
Lead and Drinking Water
The U.S. Environmental Protection Agency estimates that lead in drinking water can be 20% or more of a person’s lead exposure. We need to get lead out of contact with water. That’s where full lead service line replacement comes in - alongside advocacy, collaboration, and education.
The Problem of Marine Plastic Pollution
Preventing the generation of disposable products as much as possible reduces the amount of money needed for controlling and managing trash and litter. Prevention is both cost-effective and better for the environment.
Sacrificing Water for Oil and Gas Profit
The rules for exempting aquifers are more than 30 years old, and do not reflect current and future water shortages, population shifts and ever-changing water treatment and well drilling technologies.