Three of them target the Makotuku Stream/River which supplies water to Raetihi and was subjected to a diesel spill in September 2013.
The Horopito Ratepayers' Association got a grant to begin predator trapping along it to protect whio (blue ducks). Mo Te Katoa Marae got a grant to continue removing willows and planting beside the stream, and to put up a barrier to stop people dumping rubbish in it.
Raetihi Promotions Charitable Trust got a grant to continue its Makotuku River Walkway access and enhancement.
In Ohakune, Ruapehu College was given money to buy equipment students will use to monitor stream health under different types of land use, with support from Horizons' environmental educator.
Ohakune Primary School will monitor a waterway that runs through the middle of town and make a walkway to access it. Both schools intend to do some restoration as well.
At the confluence of the Taonui Stream and Mangawhero River, the Makaranui Whānau and Winiata Campsite Trust will use its grant to do some fencing and planting. It wants to restore and protect the stream and make a place where people can see tuna (eels).