Bay Soundings
COVERING TAMPA BAY AND ITS WATERSHED

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EDITOR'S DESK

Growing up in Key West as part of a family with deep roots on the island, I didnāt dread hurricanes as much as I do now. They came nearly every summer and my grandfather actually worried if we went too long without one.

ćWe need a little hurricane to get in here and trim back the trees,ä heād say. ćIf they get too big, theyāll blow over.ä

That folk wisdom held true last summer as four hurricanes struck Florida in places that hadnāt been hit in years. Ancient oaks toppled, old-growth pines fell flat and upper branches of large mangroves were twisted and defoliated. Closer to ground level, scrub oaks and smaller mangroves were damaged but not necessarily destroyed.

Those old Conchs also had far more respect for Mother Nature than many newcomers to Florida. If youāve ever visited Key West, you probably noticed that the oldest homes are inland and on the lee side of the island. It wasnāt until Henry Flagler built the Casa Marina in 1920 that the beachfront was developed.

If forecasters are correct ö and two record-setting seasons in a row certainly indicate they are ö weāre in for a bad couple of decades. The Atlantic Multidecadal Oscillation (AMO) is a natural 50-to-70 year cycle controlled by changes in the north Atlantic Ocean. Itās too complex to explain in this space, but scientists say we entered a new phase of the AMO in 1995 ö and weāve experienced the most active hurricane formation on record since then.

In Tampa Bay, weāve scraped by without a major hurricane since 1921 and itās too late to question development on most of our barrier islands and low-lying coastal zones. Even so, we do need to plan on hurricane seasons like the last few as the norm, not an aberration. For our own safety, we need to know in advance exactly what steps are necessary to keep our families safe.

State and county officials must strictly enforce building codes and flood zone regulations to minimize further damage, and federal regulators will need to reconsider policies that encourage rebuilding in low-lying ecosystems. We also can push for increased protection of remaining mangroves and beaches. Researchers in both southwest Florida and the Panhandle point out that mangroves and healthy shoreline vegetation helped protect inland habitat - for both humans and wildlife.

One silver lining in these deep dark clouds: If the fear of hurricanes increases vegetation along the shoreline, we may all enjoy a cleaner Tampa Bay because that vegetation also will filter stormwater runoff while it protects residents from high winds.

-Vicki Parsons

 

commentary and opinion

Water Bill Quietly Flows into Florida Law

While much of the media attention focused on controversial issues such as slot machines and lobbyist reform, a very significant bill quietly flowed through the Legislature. SB 444, which creates the Water Protection and Sustainability Program, will provide solutions to the impact of Floridaās population growth on water supply and quality.

Senate Bill 444 is the first significant combination of water pollution, water supply and water concurrency policy in a single law. Even more significant is the fact that normally adversarial interest groups joined hands to bless this proposal. Farmers, builders, cities and utilities stood with leading conservation groups to endorse the legislation.

Much of the credit for the passage of this bill goes to Sen. Paula Dockery (R-Lakeland), who steered this reform through the treacherous rocks of competing interests. This legislation is the result of a working group Sen. Dockery put together last summer.

Promising to listen to all but granting special favors to none, Sen. Dockery was able to forge a win-win that lets Florida grow while protecting our fresh water. Environmentalists wanted guarantees that new growth would not take water from springs and rivers or over pump groundwater. Business wanted certainty. Cities and utilities wanted help with the costs of providing water supplies. Farmers wanted fairness as they yield some of their traditional use of water. Everyone got something and the public won.

On the issue of water pollution, Dockery herself summed it up best, ćBusiness gets a certain safe harbor and certainty and the environment gets a workable program to move from setting clean up targets to getting clean up done.ä

While water is now abundant in the Sunshine State, Florida is the fourth most populous state and the largest user of irrigation water east of the Mississippi. By 2020, Floridaās population is projected to grow by nearly five million residents, roughly a 29% increase. By 2020, total water use is expected to be about 9.3 billion gallons a day, an increase of nearly two billion gallons a day over 1995 levels. Dockery recognized that waiting until there is a severe water crisis to deal with this issue would add expense and create more conflict.

The legislationās boldest impact is to stop thinking of the product of wastewater treatment plants and stormwater ditches as a waste product and to start regarding this as the best source of more water for our growing state. Treated wastewater can be used for landscape and agricultural irrigation instead of being dumped into the sea. Stormwater can be added to drinking water supplies instead of running off into lakes and estuaries where it creates pollution problems.

The legislation directs Floridaās five water management districts to promote alternative water supply ö a fancy name for reused wastewater and reclaimed storm water ö projects to both accommodate growth and to reduce the use of groundwater supplies. The environmental benefit of using alternative water supply ö including reclaimed, storm water and desalination ö is reducing water withdrawn from our aquifers.

A second major outcome of the bill is linking development and water resources by requiring local governments to identify and develop water supply concurrently with approval of new development. New development would not take place if there is not enough water. Cities and counties have to make their land use plans consistent with regional water supply plans.

Finally, to improve water quality the legislation updates Florida law relating to the federal Clean Water Act requirement that states identify and set clean up targets for waterways that are polluted.

The new program uses Basin Management Action Plans to set timelines and allocate pollution reductions among dischargers. This mostly affects polluted runoff from farms and developed areas. Once the plans are in place, the only way a discharger can avoid the risk of being ordered to clean up is to implement the clean-up activities specified in the plans.

Sen. Dockeryās initiative provides money for new water projects and funding for existing water improvement programs that have been put on hold because of a lack of resources. Her program would help build more drinking water and sewage systems, reduce water pollution and create more regional water resources.

The bill was signed by the governor in June.

While it doesnāt have the excitement of bells, lights and dropping coins found in slot machines, this legislation will have a major impact on the future of Florida and the ability to keep this precious resource flowing for nature and for growth.

Eric Draper is policy director of Audubon of Florida.

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