 Appalachia is pleased to provide maps of regional water quality data throughout NE Pennsylvania, in addition to other geographic and geologic data. The regional water quality data is a compilation from many sources; however, the majority is derived from our clients, who have graciously given us permission to post it publicly. We will be adding and updating the datasets as we acquire more authorized data. In order to use our web maps, you must read, understand, acknowledge, and accept the disclaimer provided on our Web Mapping page. |