The report presents some experience in the Information System Relating to environmental data - extreme natural phenomena and ground waters at North-West of Russia. The first keeps information about minimal and maximal air temperatures, storms, spates, dries, snowstorms, fogs, icy conditions etc. The system is organized as interactive maps. By pointing to a place anyone can receive the data observed there. The system is free available through the Internet.
The second keeps information about ground water quality. It could be used for supporting the water supply systems and mineral water production. The information system relating to ground waters is also free available through the Internet.
Original URL http://imsconference2002.spbu.ru/02-eng2f28.html