Bay of Plenty Regional Council protected an extra 61.7 kilometres of waterways and 1100 hectares of erosion-prone land in the past year, soaring past their projected targets, according to a new report.
Environmental delivery general manager Warwick Murray said this was achieved by working with landowners.
"Clean water and good soil is essential for a thriving healthy community and economy. Reducing farm related sediment, nutrient and effluent run-off are key parts of our work to care for the region's waterways," Mr Murray said.
The council invested $2.2 million and set a three-year target of 67.5km of stream protection, but surpassed that with a total of 251km.
However they were hindered by landowners who cancelled or deferred the protection work due to tight conditions for their business.