- Well Water
- Groundwater in Oregon
- Institute for Water and Watersheds
- OSU Extension Service
- Well Water Events
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Many everyday activities around our homes and in our communities have the potential to contaminate groundwater. You have direct control over many potential contaminating activities on your property, such as how you manage your well or dispose of household hazardous waste.
You might think you can do nothing to protect groundwater from contamination from landfills, gas stations, construction, cattle feedlots, manufacturing, and many other activities, but you can. In many cases, these activities require permits. As an interested citizen, you can voice your concerns at permit renewal hearings.
There also are many opportunities to increase public awareness of risks and to recognize commercial activities and individuals that are taking positive steps to protect groundwater. You and your community can make a difference by taking action to promote safe groundwater resources for the future.
Rural homesteads and businesses, farms, some urban areas.
Rural homesteads, semi-rural residential areas, businesses.
Urban areas and rural homesteads.
Agriculture, rural and urban homes, public areas.
Farming, nursery operations, orchards, Christmas tree farms, timberlands, lawn services, insect control, gold courses, parks, roadsides, school yards, sports fields.
Manufacturing, dray cleaners, vehicle repair, junkyards, construction, logging, scientific research, water treatment plants, and many more.
Gas stations, homes with heating oil, industrial and agricultural chemical suppliers, farms and ranches, school bus yards, fleet maintenance operations, other businesses.
Everyone with storage tanks, delivery services, trucking companies, railroads, pipelines.
Manure management and industrial waste.
Feedlots, dairies, stables, kennels, and small farms.
Regional lined landfills to roadside dumping areas.
Contaminated streams or lakes interacting with groundwater, natural substances.
Storm-water runoff, construction, abandoned industrial sites, pre-1940 cemeteries
This section, including most illustrations, was adapted with permission from "Groundwater Contamination" by Lyle Raymond, Jr. (© Cornell Cooperative Extension, Cornell University, November 1988).