Preventing Aquatic Invasive Species This Fourth of July

While fireworks light up the sky and families gather for picnics, the threat of aquatic invasive species (AIS) lurks beneath the surface. These non-native species pose a significant risk to the health and balance of our waterways, disrupting native ecosystems and costing millions in control efforts each year.

AIS come in many forms, from zebra mussels to invasive plants like hydrilla. They often hitchhike on boats, trailers, and recreational equipment, spreading rapidly from one body of water to another. With increased boating and water recreation activities during the holiday weekend, the risk of inadvertently introducing or spreading AIS is heightened.

So, what can we do to enjoy our festivities while minimizing the threat to our waters? Here are some simple yet effective steps we can take:

• Clean, Drain, and Dry: Before leaving the water, thoroughly inspect your boat, trailer, and gear for any signs of AIS. Remove any plants, animals, or mud, and drain all water from bilges, motors, and live wells. Allow equipment to dry completely or dry off with a towel, as many AIS can survive out of water for days or even weeks.
• Use Local Bait: Avoid transporting live bait between water bodies. If you must use live bait, purchase it from a local source near the water you'll be fishing in. This helps prevent the accidental introduction of AIS from one ecosystem to another. Crayfish are of particular concern, and it is unlawful to transport live crayfish in the state of Pennsylvania.
• Inspect Your Watercraft: Pay special attention to hard-to-reach areas such as propellers, anchors, and trailer rollers, where AIS can hide. Consider installing specialized equipment, such as screens and brushes, to prevent AIS from attaching to your boat.
• Dispose of Bait and Trash Properly: Don't dump unused bait or aquarium pets into the water. Dispose of them in designated areas on land. Similarly, ensure all trash, including fishing line and plastic bottles, is properly disposed of to prevent entanglement and pollution.
• Educate Others: Spread awareness about the threat of AIS and the importance of prevention among your friends, family, and fellow water enthusiasts. Encourage others to adopt responsible boating practices and participate in AIS prevention programs.
• Report Sightings: If you spot any suspicious species or signs of AIS, report them to the appropriate authorities immediately. Early detection is key to containing and eradicating invasive species before they become established. Report potential sightings by downloading the Pennsylvania AIS Field Guide app on Android or Apple devices (search: PA AIS Field Guide); call 1-833-Invasiv; or access the Pennsylvania Fish and Boat Commission’s online reporting form.

By taking these proactive measures, we can all play a part in preserving the health and beauty of our waterways for future generations to enjoy. This Fourth of July, let's celebrate responsibly and keep our waters free from the threat of aquatic invasive species. Together, we can make a difference in protecting the natural treasures that enrich our lives.