416
L. Paj˛ ak et al.
16. Project of uptading the water management plan for the Vistula River Basin, December 2014
17. Regulation of the minister of the environment of 9 November 2011 on the method of classification of the status of bodies of surface water and on environmental quality standards with
respect to priority substances (Dz. U. 2011 nr 257 poz. 1545) (not binding now – in Polish)
18. Regulation of the council of ministers of 18 october 2016 (Journal of laws [Dz. U.] of 2016
item 1911
L. Paj˛ ak et al.
16. Project of uptading the water management plan for the Vistula River Basin, December 2014
17. Regulation of the minister of the environment of 9 November 2011 on the method of classification of the status of bodies of surface water and on environmental quality standards with
respect to priority substances (Dz. U. 2011 nr 257 poz. 1545) (not binding now – in Polish)
18. Regulation of the council of ministers of 18 october 2016 (Journal of laws [Dz. U.] of 2016
item 1911