Regional water situation

Kanta-Häme, Pirkanmaa and Pori region 14.4.

In the Kokemäenjoki river basin, the water levels in rivers are low, and no significant changes are forecast for the current week.

The water levels of large regulated lakes in the Kokemäenjoki river basin are mainly higher than average, due to the early spring and the fact that due to the low amount of snow, there was no need to lower the water levels of lakes to very low levels. The water levels of natural lakes will remain lower than usual for the summer, as the spring inflows will remain low. In Valkeakoski, restrictions on flow regulation were introduced at the end of March, to prevent excessive decline of the Mallasvesi water level.

In the Karvianjoki river basin, river and lake water levels are close to or below average levels, and they will mainly continue declining this week.