流域专家敦促安大略格雷县解决因喀斯特地质学和农业集约化造成的饮用水污染风险。 Watershed expert urges Grey County, Ontario to address drinking water contamination risk due to karst geology and agricultural intensification.

分水岭专家Thorsten Arnold博士敦促安大略Grey县解决饮用水污染风险问题,因为喀斯特地质使地面污染物能够渗入含水层。 Dr. Thorsten Arnold, a watershed expert, urged Grey County, Ontario, to address the risk of drinking water contamination due to its karst geology, which allows surface pollutants to infiltrate aquifers. 他强调了农业集约化和需要更严格地管制粪肥和废物管理。 He highlighted agricultural intensification and the need for stricter regulations on manure and waste management. Arnold援引威斯康星州发生的类似危机,许多水井被污染,呼吁改进省级条例和预防性措施,以保护地下水。 Citing a similar crisis in Wisconsin where many wells were contaminated, Arnold called for improved provincial regulations and proactive measures to safeguard groundwater.