Open AccessASSESSMENT OF RIVER WATER QUALITY IN THE CITY BY HYDROCHEMICAL INDICES (THE OKHTA RIVER, ST. PETERSBURG)
Author(s) -
Анна Михайловна Белякова,
Nadezhda Zueva,
Anna Belyakova,
Nadezhda Zueva
Publication year - 2021
Publication title -
trudy karelʹskogo naučnogo centra rossijskoj akademii nauk
Language(s) - English
Resource type - Journals
eISSN - 2312-4504
pISSN - 1997-3217
DOI - 10.17076/lim1458
Subject(s) - water quality , environmental science , pollution , hydrology (agriculture) , surface water , environmental chemistry , total dissolved solids , effluent , biochemical oxygen demand , environmental engineering , chemical oxygen demand , chemistry , ecology , geology , wastewater , biology , geotechnical engineering