The ratio of number of residents in Gainesville to the number of sex offenders is 765 to 1. The number of registered sex offenders compared to the number of residents in this city is smaller than the state average. Nearest city with pop. 50,000+: Dale City, VA (18.1 miles , pop. 55,971).
Carbon monoxide alarms have a limited life, typically 5 to 7 years (some even less). Most people donât realize they need to replace a $25 - $75 item after several years.
Since the batteries are entombÂ­ed, a dead or dying one requires the replacement of its entire sensor assembly. When asked how long the sensor batteries will last, industry representatives provide a broad life expectancy range â five to 12 years and up to 100,000 miles are mentioned when addressing estimated life spans.