Another Reason to Boycott S.T.A.R.: Tripletail regulations passed

[MathGeek]

Preventing marsh destruction by limiting saltwater intrusion is a long term win for all stakeholders.

The challenge is doing it in a way that allows a high level of flow between the lake and marsh.

Right now, the flow between the lake and Gulf are too high. The high salinity levels and large tidal fluctuations in the lake are problematic if the coupling between the lake and marsh are higher (weirs open more).

The answer is reducing the flow and coupling between the lake and Gulf. One option is a saltwater barrier at the pass. I think a better option is lining each side of the channel with a solid rock barrier with only a few shallow cuts to allow passage of recreational boats. The system is too dynamic to have sharp demarcations between fresh and salt water. The ship channel can be the saltiest. The lake more brackish, and the marsh more on the fresh side.

Had the weirs been opened on Tue night, the extreme low tide would have allowed all the water to drain out and the following high tides would have pushed way too much salt back into the marsh. We need a plan that will allow the weirs to be opened 7-21 days each month. The present high level of coupling between the lake and the Gulf is much too high for that.