what areas have gone to great lengths to prevent runoff from animal waste?

Are you asking about Australia only? Or are you looking for areas around the world?

Check this site.

http://www.informaction.org/cgi-bin/gPage.pl?menu=menua.txt&main=farmwaste_gen.txt&s=Farm%20Waste

sorry Australia only....

I couldn't find any websites that talk about specific Australian areas that have significantly reduced runoff from animal waste. However, you may find something in these sites.

http://www.google.com/search?hl=en&ie=ISO-8859-1&q=Australia+animal+waste+reduce+runoff

To find areas that have taken significant measures to prevent runoff from animal waste, you can follow these steps:

1. Start by researching regions that are known for their agriculture industry or have a large concentration of livestock farming. Areas with a significant livestock population are more likely to have implemented measures to address animal waste runoff.

2. Look for governments or organizations that focus on agricultural and environmental management. They often provide guidelines, regulations, and initiatives to control runoff from animal waste. Examples include the United States Department of Agriculture (USDA), the European Union's Common Agricultural Policy (CAP), or even local environmental agencies.

3. Explore specific programs or initiatives that emphasize the management of animal waste and runoff prevention. These may include strategies such as improved manure storage facilities, nutrient management plans, buffer zones, and controlled application of animal waste to cropland.

4. Consider regions known for their sustainable agriculture practices, organic farming, or ecological certification programs. These frameworks often prioritize environmentally friendly approaches to managing animal waste, including minimizing runoff.

5. Consult research articles, journals, and publications on agricultural practices and environmental management. Scientists and experts often study and report on regions that are successful in preventing animal waste runoff, providing valuable insights into best practices and effective strategies.

By following these steps, you should be able to gather information on areas that have made significant efforts to prevent runoff from animal waste. Remember to review and cross-reference multiple sources to ensure accuracy and reliability of the information you find.