Titre de série :	U.S. Geological Survey X=Water Supply paper, 2188
Titre :	Temporal trends in the acidity of precipitation and surface waters of New York
Type de document :	texte imprimé
Auteurs :	Peters, N. E. ; Schrocder, R. A. ; Troutman, D. E.
Mention d'édition :	U. S. Geological Survey
Editeur :	U. S. Geological Survey
Année de publication :	1982
ISBN/ISSN/EAN :	CI-05109
Note générale :	Statistical analyses of precipitation data from a nine stations monitoring netwok indicate little change in Ph from 1965 - 78 within New York state as a whole but suggest that Ph of bulk precipitation has decreased in the western part of the state by approximately 0.2 Ph units since 1965 and increased in the eastern part by a similar amount. This report is to analyse 13 years of data (1965 - 78) from the nine collection sites in New York to assesses trends in precipitation acidity and to determine to what extent these trends are local or regional. Strend analysis of selected treams having continous long-term water quality records and representing a variety of land uses in included to evaluate effects of acid precipitation on surface water quality.
Langues :	Anglais (eng)
Mots-clés :	Hydrologie  Eau de surface  PRECIPITATIONS  Météorologie  Climatologie  Hydrochimie  Qualité de l'eau
Index. décimale :	551.57 Hydrométéorologie : brouillard, nuages, précipitations
Résumé :	Statistical analyses of precipitation data from a nine stations monitoring netwok indicate little change in Ph from 1965 - 78 within New York state as a whole but suggest that Ph of bulk precipitation has decreased in the western part of the state by approximately 0.2 Ph units since 1965 and increased in the eastern part by a similar amount. This report is to analyse 13 years of data (1965 - 78) from the nine collection sites in New York to assesses trends in precipitation acidity and to determine to what extent these trends are local or regional. Strend analysis of selected treams having continous long-term water quality records and representing a variety of land uses in included to evaluate effects of acid precipitation on surface water quality.
Note de contenu :	Statistical analyses of precipitation data from a nine stations monitoring netwok indicate little change in Ph from 1965 - 78 within New York state as a whole but suggest that Ph of bulk precipitation has decreased in the western part of the state by approximately 0.2 Ph units since 1965 and increased in the eastern part by a similar amount. This report is to analyse 13 years of data (1965 - 78) from the nine collection sites in New York to assesses trends in precipitation acidity and to determine to what extent these trends are local or regional. Strend analysis of selected treams having continous long-term water quality records and representing a variety of land uses in included to evaluate effects of acid precipitation on surface water quality.

U.S. Geological Survey X=Water Supply paper, 2188. Temporal trends in the acidity of precipitation and surface waters of New York [texte imprimé] / Peters, N. E. ; Schrocder, R. A. ; Troutman, D. E.  . -  U. S. Geological Survey . - U. S. Geological Survey, 1982.
ISSN : CI-05109
Statistical analyses of precipitation data from a nine stations monitoring netwok indicate little change in Ph from 1965 - 78 within New York state as a whole but suggest that Ph of bulk precipitation has decreased in the western part of the state by approximately 0.2 Ph units since 1965 and increased in the eastern part by a similar amount. This report is to analyse 13 years of data (1965 - 78) from the nine collection sites in New York to assesses trends in precipitation acidity and to determine to what extent these trends are local or regional. Strend analysis of selected treams having continous long-term water quality records and representing a variety of land uses in included to evaluate effects of acid precipitation on surface water quality.
Langues : Anglais (eng)

Mots-clés :	Hydrologie  Eau de surface  PRECIPITATIONS  Météorologie  Climatologie  Hydrochimie  Qualité de l'eau
Index. décimale :	551.57 Hydrométéorologie : brouillard, nuages, précipitations
Résumé :	Statistical analyses of precipitation data from a nine stations monitoring netwok indicate little change in Ph from 1965 - 78 within New York state as a whole but suggest that Ph of bulk precipitation has decreased in the western part of the state by approximately 0.2 Ph units since 1965 and increased in the eastern part by a similar amount. This report is to analyse 13 years of data (1965 - 78) from the nine collection sites in New York to assesses trends in precipitation acidity and to determine to what extent these trends are local or regional. Strend analysis of selected treams having continous long-term water quality records and representing a variety of land uses in included to evaluate effects of acid precipitation on surface water quality.
Note de contenu :	Statistical analyses of precipitation data from a nine stations monitoring netwok indicate little change in Ph from 1965 - 78 within New York state as a whole but suggest that Ph of bulk precipitation has decreased in the western part of the state by approximately 0.2 Ph units since 1965 and increased in the eastern part by a similar amount. This report is to analyse 13 years of data (1965 - 78) from the nine collection sites in New York to assesses trends in precipitation acidity and to determine to what extent these trends are local or regional. Strend analysis of selected treams having continous long-term water quality records and representing a variety of land uses in included to evaluate effects of acid precipitation on surface water quality.