Water Quality

A study looking at the effects of GenX on pregnant mice found the chemical compound causes serious problems in both mother and offspring. 

Even low levels of lead can cause harm to children, but 22 states, including North Carolina, don’t require schools and day cares to test the levels of lead in children’s drinking water.

A bipartisan group of state lawmakers is rolling out a bill that would require school districts and child care facilities to conduct routine testing of their water fountains for possible contaminants. 

The proposal comes after Mecklenburg and Guilford Counties recently did voluntary tests of their water, and found elevated levels of lead in taps at dozens of schools.

Researchers from UNC Chapel Hill and the nonprofit RTI international want to study the prevalence of lead in private wells in Wake County.

Officials with Greensboro's Division of Water Resources are monitoring a water facility in the city.

North Carolina State University researchers estimate that thousands of North Carolina residents and more than 1 million residents in the southeast have high levels of manganese  in their well water. Manganese is found naturally in soil, but studies have linked long-term exposure to health problems, including cancer and heart defects.

Researchers at UNC-Chapel Hill are helping local fishermen identify which fish are most likely to be contaminated by chemical pollutants, and where it’s safer to eat what they catch.

The new website, Eat Fish, Choose Wisely, maps out waterways and fish species with lower levels of contamination, along with some that should be avoided entirely.

A coalition of environmental groups released a series of interactive maps documenting thousands of large-scale hog, cattle and poultry farms across North Carolina.  

The maps identify more than 4,000 hog waste lagoons and 14,000 poultry barns. Environmental advocates  say the large amount of waste generated by  confined animal feeding operations, or CAFOs, poses environmental and public health risks that the state government has failed to properly regulate.

The Army Corps of Engineers is wrapping up the environmental impact review of a $1.4 million plan to put solar powered water mixers (also known as SolarBees) on Jordan Lake to break up algae.

Last year, the General Assembly decided to delay implementation of rules that would restrict development around the lake to reduce contaminated runoff. Instead, they had the Department of Environment and Natural Resources spend $400,000 on 36 SolarBees to churn the water and prevent chlorophyll a, which is linked to algae blooms, from building up.

Federal cuts mean the state will stop monitoring water quality at several dozen swimming sites along coastal rivers and sounds in the coming year. The Environmental Protection Agency cut $22,000 from a grant for the testing.

The North Carolina Division of Marine Fisheries uses a combination of state and federal funds to test 240 swimming areas for certain bacteria.

Director Louis Daniel says the division has notified county heath and summer camp directors that it will stop testing water quality at 41 swimming areas in coastal rivers and sounds.