The monitoring program Ecosystem monitoring in freshwaters (ECOFRESH (= ØKOFERSK)) is a continuation of the three former programs ‘Ecosystem monitoring in freshwaters’ part I, II and III. The program covers both surveillance monitoring in reference lakes in accordance with the Water Framework Directive, and chemical and biological monitoring in a fixed network of acid sensitive lakes. The program is now divided into 6 subprograms, 5 of them geographically divided programs: ØKOFERSK Nord (=North), ØKOFERSK Midt (=Mid), ØKOFERSK Vest (=West), ØKOFERSK Sør (=South) and ØKOFERSK Øst (=East), in addition to a subprogram for monitoring of chemical effects of acidification: ØKOFERSK Sur (=acid).
The monitoring Ecosystem Monitoring in freshwater (ØKOFERSK) is a continuation of the three programs Ecosystem Monitoring in fresh water part I, II and III. The program covers both monitoring of reference lakes acc. water regulation, and chemical and biological monitoring of acidification effects in a fixed network of acid sensitive lakes. The program is now divided into six sub-programs, 5 geographically delineated subprograms: ØKOFERSK North, ØKOFERSK Central ØKOFERSK West, ØKOFERSK South and ØKOFERSK East, as well as a separate sub-program for the chemical acidification monitoring: ØKOFERSK Sur.