It’s been a good winter for drought-stricken California. Record-breaking precipitation in January has raised reservoir levels and added to the essential Sierra Nevada snowpack.
According to the National Weather Service, some parts of the state received over 200 percent average precipitation for January, and current snowpack levels are at 173 percent of average. This is important, because snowpack stores vast amounts of water that is slowly released as temperatures rise in the spring and summer.
Heavy rainfall also provides the opportunity for on-farm recharge, a method of deliberately flooding farm fields to help replenish groundwater aquifers.
There is certainly cause for optimism, but it’s going to take more than a few rainy months to solve California’s water woes.