NDFF Rijnland Water Authority

Rijnland is not the only district water board in the Netherlands. There are many water boards spread over the provinces. Rijnland works in two provinces: North Holland and South Holland. The Rijnland area stretches from Wassenaar up to IJmuiden and from Gouda to and including part of Amsterdam.. This area covers 1,100 square kilometres. 1.3 million people live, work, travel and enjoy leisure activities here. This area includes many lakes, rivers, canals and 200 polders. It is bordered on the north-westside by the North Sea. Dataset available via https://www.ndff.nl/english / [e-mail] Positive observations without protocol 1,167 records (March 2018)