Frederick County, Md. – The Maryland Department of Natural Resources (DNR) announced that water access at Hunting Creek Lake within Cunningham Falls State Park reopened on Monday after an intensive monitoring effort found no remaining rabid beavers in the area.

Background of the incidents

In late July, a 13‑year‑old swimmer was bitten by a beaver while enjoying the lake. A second incident occurred on August 5 when a 19‑year‑old angler was bitten while fishing. Both animals tested positive for rabies, prompting DNR officials to close portions of the park and restrict water activities.

Response and monitoring

Following the attacks, DNR Wildlife and Heritage Service staff, DNR Police, and National Park Service partners conducted a series of safety checks. Biologists performed thermal surveys after sunset, deployed trail cameras, set traps, and carried out sign surveys throughout the Hunting Creek Lake area. These methods did not locate any additional beavers carrying the disease.

“Our priority was to ensure the safety of the public while conducting thorough wildlife surveillance,” a DNR spokesperson said. “The absence of further rabid animals allowed us to safely reopen the lake for swimming and fishing.”

Guidelines for park visitors

While beavers are generally non‑aggressive and tend to avoid human contact, DNR officials remind visitors to keep a minimum distance of 25 yards from any wildlife. Maintaining this buffer helps prevent future incidents and protects both people and animals.

In addition to the Frederick County park, a separate beaver bite occurred at Seneca Creek State Park in Montgomery County, involving a 10‑year‑old girl. That incident remains under investigation, and portions of that park stay closed pending further review.

Rabies cases in Maryland

State health officials reported that at least two other animals have tested positive for rabies in Maryland since the beaver attacks. The DNR continues to monitor wildlife for the disease and urges the public to report any unusual animal behavior.

Residents who believe they may have been exposed to rabies are advised to seek immediate medical attention and contact local health departments for guidance.

Looking ahead

The reopening of Cunningham Falls State Park restores a popular recreational resource for Frederick County families and outdoor enthusiasts. Park officials will maintain ongoing surveillance to ensure the area remains safe for all visitors.

Original reporting: Arlington County | FOX 5 DC — read the source article.