]> 2026-04-22T00:56:07+00:00 Case study:Restoration of Juottimenoja Brook 500 en Approved Finnish Environment Institute Centre for Economic Development Transport and the Environment for Southwest Finland Fenno-Scandian Shield No No Yes Juottimenoja before restoration(2-stage drainage channel)photoAuri Sarvilinna.jpg Juottimenoja restoration (photo. Liisa Laitinen).jpg Juottimenoja after restoration(photo. Liisa Laitinen).jpg Juottimenoja before restoration (2-stage drainage channel) (photo: Auri Sarvilinna).jpg Juottimenoja restoration (photo: Liisa Laitinen).jpg Juottimenoja after restoration (photo: Liisa Laitinen).jpg 60.189617,23.0993759 Jukka Finnish Environment Institute Jormola ,, ,,, 1071 Centre for Economic Development, Transport and the Environment for Southwest Finland Juottimenoja after restoration (photo: Liisa Laitinen).jpg Juottimenoja after restoration(photo. Liisa Laitinen).jpg 2007-01-01Z 2454101.5 Complete Juottimenoja brook is a small tributary of the Kiskonjoki-Perniönjoki River located in south-west Finland. The surrounding of Juottimenoja is intensively cultivated and the latest dredging was in 1970. The brook suffered severe erosion and siltation problems due to erosion-prone soil, intensive farming, and previous straightening. Juottimenoja brook was restored because fields were inundating during high flows. The objective of the restoration was to decrease water levels, and thus field flooding, and control the in-channel erosion during high flows and siltation during low flows as the aim to maintain the brook morphological and ecological diversity and self-purification capacity while meeting the drainage needs of the farmland. In the latest drainage project in 2007 flood terrace were excavated and nature-like submerged weirs were constructed to stop erosion. Besides drainage the environmentally sound measures could help to maintain the original sea trout population in the brook. Restoration of Juottimenoja Brook restoration of juottimenoja brook Kiskonjoki-Perniönjoki River Basin Juottimenoja Brook juottimenoja brook Juottimenoja Brook Catchment juottimenoja brook catchment Juottimenoja Brook Flood risk management 63 50 - 100 k€ 2007-01-01Z 2454101.5 2012-08-10T14:00:08Z 2456150.0834259 2013-09-06T10:23:09Z 2456541.9327431 Restoration of Juottimenoja Brook 500 1 plainlist 5 [[Category:Case study]] [[Project title::!Restoration of Juottimenoja Brook]] [[Subcatchment title::Juottimenoja Brook]] Restoration of Juottimenoja Brook# QUERYb9bae5b28402d277339f24a7aafc731a