Portland Water Bureau starts using groundwater due to dry conditions, mixing it with the city’s primary water source to ensure an ample supply until fall.

Karst groundwaters are vital resources, providing drinking water to nearly 10% of the world’s population. However, human activities and global change have deteriorated the karst water quality and ...

You can use this plain text interface to search groundwater bores and bore logs by location. A web mapping portal is also available. Once you select a number of attributes a list of all matching bores ...