Lake Geneva to swim at some beaches of the lake; indeed, visibility under water was near zero. By the 1980s, intense environmental pollution (eutrophication) had almost wiped out all the fish. Today, pollution levels have been dramatically cut back, and it is again considered safe to swim in the lake. Major leisure activities practiced include sailing, wind surfing, boating (including water skiing and wakeboarding), rowing, scuba diving and bathing. On a scientific footnote, in 1827, Lake Geneva was the site for the first measurement of the speed of sound in (fresh) water. French mathematician Jacques Charles François Sturm and Swiss Physicist Daniel
Geneva, Pennsylvania capita income for the CDP was $16,171. There were no families and 4.2% of the population living below the poverty line, including no under eighteens and 13.3% of those over 64. Geneva, Pennsylvania Geneva is a census-designated place in Crawford County, Pennsylvania, United States. The population was 109 at the 2010 census. Geneva is located in southwestern Crawford County at (41.561797, -80.226310), in the northern part of Greenwood Township. Pennsylvania Route 285 passes through the community, leading southeast to Exit 141 on Interstate 79 and northwest to Conneaut Lake. According to the United States Census Bureau, the CDP has a