1. INTRODUCTION |
The Environmental Health Monitoring System (hereafter Monitoring System) is a comprehensive system of collection, processing and evaluation of data on environmental contaminants and their effects on population health in the Czech Republic (CZ). Its particular subsystems have been run routinely since 1994, so the year 2004 is the eleventh year of the standard monitoring activities. The Monitoring System is an open system and has developed continuously in terms of both the range of factors and pollutants monitored and methods of data processing and presentation.
The Monitoring System has been operated as set out by Resolution No. 369/1991
of the Government of the Czech Republic. It is relied upon in the new Act
No. 258/2000 on public health protection and is one of the priorities of the
National Environmental Health Action Plan in the Czech Republic approved in Government
resolution No. 810/1998. The data obtained within this Monitoring System
provide important background information for the
In 2003, a report “Evaluation and revision of the monitoring according to current requirements and legislation” was elaborated by the Monitoring System Headquarters, taking into account the needs for comprehensiveness of data, timing of sampling, selection of representative spectrum of compounds to be monitored, geographical distribution of sampling sites, etc. The ongoing projects were also updated based on experience gained from the Monitoring System operation and with a focus on cost effectiveness. The report was discussed by the Advisory Board of the Public Health Chief Officer and was accepted by the Ministry of Health.
The Summary Report of the Monitoring System 2004 represents another component
of the continuous series providing additional data on environmental health
monitoring. It summarizes the results obtained within the individual subsystems
in 2004 and compares them with those of the previous years. Aggregated results
are presented as background information for the national authorities making decisions
on environmental health, for the Public Health Service,
The results are provided in detail in the Technical Reports of the individual subsystems (in Czech) available through the Internet together with the Summary Report (in English, www.szu.cz/chzpa/sumrep.htm) and other information on the Monitoring System at the web address of the Centre of Environmental Health in National Institute of Public Health www.szu.cz/chzp/index.htm.
Note: The terms and abbreviations used in the text, figures and tables are explained in Chapter 13.