A pilot program in Washington, D.C. aimed at curbing the rat population through the use of birth control is showing early signs of success. According to the Department of Health, the initiative has resulted in a decrease in rodent activity in specific neighborhoods three months after its spring launch.
The Department of Health has been testing the fertility control approach in the Adams Morgan and Eastern Market neighborhoods. Andre Pitman, the program manager for the Rodent and Vector Control Division, stated that a reduction in rat burrows has been observed at both locations. In Adams Morgan, the number of burrows dropped from 33 to 18, while Eastern Market saw burrows decrease from 44 to nearly single digits.
The pilot program consists of three steps: lethal bait, tracking powder, and the current fertility control phase. Residents in participating areas may notice feeding stations along streets and alleyways that dispense liquid birth control for rats. Officials have requested that people do not disturb these stations or the piles of dirt against buildings, which serve as closed burrows intended to prevent rats from returning.
Officials emphasized that managing the population is a shared responsibility. To prevent reinfestation, residents are encouraged to reduce attractants by tying up garbage, cleaning trash bins periodically, and waiting until pickup day to put trash out. Following the initial pilot areas, Chinatown is expected to receive treatment. The Department of Health has been hosting community meetings to gather resident feedback, including a virtual meeting scheduled for July 20.
