After a positive West Nile virus result was detected in the City of Heath, mosquito spraying is scheduled to begin after 9 p.m. on August 7, 2025.
...
The spraying will cover a 1-mile radius surrounding trap #5 near the Moraine subdivision, as indicated on the map below. The product to be used is Aqua Perm-X UL 30-30. It will be ground sprayed from a truck using Ultra Low Velocity (ULV) fogging machines.
...
Here are some steps you should take to minimize exposure:
Stay Indoors: Remain inside during and for about 30 minutes after spraying to avoid direct contact with the pesticide.
...
Close Windows and Doors: Make sure all windows and doors are shut and turn off any outdoor ventilation systems like window or attic fans.
...
Bring Pets and Children Inside: Keep children and pets indoors to protect them from exposure.
Cover or Bring in Outdoor Items: Move or cover outdoor furniture, toys, pet dishes, and grills to prevent contamination.
...
Wash Exposed Items: If items like toys or furniture are left outside, rinse them off with water before use.
...
Wait Before Gardening or Yard Work: Avoid gardening or mowing the lawn for at least 24 hours after spraying.
...
Rinse Produce: If you grow fruits or vegetables in your yard, wash them thoroughly before eating.
These precautions help reduce your exposure to the insecticides used and ensure the spraying is effective while keeping your household safe.
...
Other Ways to Fight the Bite:
The city encourages residents to take proactive steps to protect against mosquito population and mosquito-borne illnesses during the hot summer months. Mosquitoes are most active at dusk and dawn and can spread diseases such as West Nile virus and Zika.
Here are a few ways to reduce exposure:
Use Insect Repellent: Follow the instructions on the label for safe use.
Drain Standing Water: Mosquitoes breed in stagnant water.
Wear Protective Clothing: Wear long sleeves and pants during dawn and dusk when mosquitoes are most active.
...
The city traps mosquitoes weekly in seven locations in Heath from May through October. The mosquitoes are sent to Austin for testing for pathogens such as West Nile Virus. If a mosquito tests positive for a pathogen, a fogging operation is scheduled within a 1-mile radius around the positive trap.
!["mosquito]("https://www.rockwallcountytexas.com/ImageRepository/Document?documentId=12547")