ecstaticist @ flickr

At the Sagamore-Hampton Golf Club in North Hampton, maintaining grass is a science. And that’s a very good thing. Did you know there are six golf courses in just the Winnicut River watershed alone?  And that’s just one small portion of the estuary.

It should come as no surprise that fertilizer is considered one of the major sources of nitrogen pollution. Homeowners – along with farmers – are the biggest users of fertilizer in the watershed. Fertilizer is also used on athletic fields and golf courses.

As Waterkeeper, part of my job is to educate people on how they, as individuals, can help protect the Great Bay estuary from pollution. As documented in PREP’s 2013 State of the Estuaries report, there are increasing nitrogen concentrations in Great Bay. The loss of eelgrass – the cornerstone of the Great Bay ecosystem – is a major cause of concern. Reducing sources of nitrogen pollution – along with other pollutants such as pesticides – is essential to improving water quality.

Sagamore-Hampton is setting an example for other golf courses and the rest of us to follow. According to Richard Luff, President and co-owner, “The Golf Club has been naturally maintained since its inception in the early 60′s, perfecting a maintenance program that is nearly 90% independent of chemically-based fertilizers, pesticides and herbicides.”

On the greens, the weeds are hand-picked instead of using herbicides.  On the fairways they cultivate multiple grass species as opposed to a mono culture.  This creates a patchwork of grass species that are less susceptible to disease, drought, and pests.  They also allow clover, a nitrogen fixing plant, to grow freely on the fairways, tees, and in the rough.  When fertilizer is applied they only use an organic, slow release nitrogen mix that is up to 70-90 percent water insoluble.    As Richard noted, the key to low input course management is often waiting and seeing, not over reacting and treating.

Last year, the Club decided to go one step further and join the Audubon International Cooperative Sanctuary Program for Golf. Audubon provides information to help golf course personnel with the key environmental components including chemical use reduction, water quality management and conservation, wildlife and habitat management, and outreach and education. Audubon’s real goal is to make us better stewards of our natural resources. As noted in their program statement, “The strongest part of the certification process is that it forces us to rethink our methods and manner of conducting business. It challenges our “status quo” by directing our thoughts and actions toward environmental awareness and changes our definitions of responsibility.”

To qualify for the program, the club had to initiate a comprehensive water quality monitoring program that looked at physical parameters, nutrients, and the presence of macro invertebrates. With the certification process now complete, the club is required to conduct periodic water quality testing. I’ll be working with the UNH Sea Grant Citizen Research Volunteer (CRV) program to implement testing three times a year.

If you play golf, I highly encourage you to check out the course and learn more about their environmental practices (like CLF, they also are a member of the Green Alliance). And if you are a homeowner and would like to reduce your impacts through better management practices, you can read my previous blog on Lawn Tips for a Healthy Great Bay. You can also read about New Castle’s Lawn to Lobsters program that is designed to assist homeowners in managing their properties.

For more information about the Great Bay-Piscataqua Waterkeeper and my work to protect the Great Bay estuary, visit: http://www.clf.org/great-bay-waterkeeper/. You can also follow me on Facebook and Twitter.

Like many other communities in the Seacoast, Newmarket is faced with an aging and outdated sewage treatment plant. As the health of the Great Bay estuary continues to decline, the town is committed to being part of the solution.

Fortunately, Newmarket – along with Exeter – has decided the best way to move forward is to work with EPA and recently became the first community in the estuary to accept stringent nitrogen limits. By voting to accept its permit, the town has taken a significant first step towards addressing the issue of nitrogen pollution – the primary cause of the decline in eelgrass biomass.

The town is to be commended for taking this action. The current facility exceeds its total suspended solids and biochemical oxygen demand monthly average limits during the winter months. The plant has not had a major upgrade since 1985 making it more costly to maintain. A new and updated facility will result in improved water quality in the Lamprey River and Great Bay.

In order to educate residents on why a new plant is needed, the town’s Conservation Commission held a public forum on the “Health of the Great Bay Estuary.” As Waterkeeper, I had the privilege of facilitating the discussion on the town’s plans for a new treatment plant and why the upgrade must be done now.  There were several presentations on the impacts of pollution on the estuary which have caused dramatic habitat changes including a decrease in fish populations. The fact that not all nitrogen is created equal was also discussed.

Sewage treatment plants are a major source of dissolved inorganic nitrogen (DIN) – the most reactive form of nitrogen. While sewage treatment plants are responsible for thirty-two percent of the total nitrogen load to the estuary, they contribute fifty-two percent of the dissolved inorganic nitrogen. According to the Piscataqua Region Estuaries Partnership (PREP) State of Our Estuaries 2013 report, there has been a 68% average increase for DIN between 1974 and 2011. You can read PREP’s entire 2013 report here.

The Forum’s message was clear – if we want to clean up the estuary we need to address point and non-point sources of pollution as well as improving the habitat to allow key species like eelgrass and oysters to thrive. I urge Newmarket votes to approve the warrant article for a new treatment plant on March 12.

For more information about the Great Bay-Piscataqua Waterkeeper and my work to protect the Great Bay estuary, visit: http://www.clf.org/great-bay-waterkeeper/. You can also follow me on Facebook and Twitter.

Officials from Portsmouth, Dover and Rochester – in their continuing campaign to delay critically important pollution reductions in the Great Bay estuary – have put the Environmental Protection Agency (EPA) on notice that they intend to file suit over the nitrogen discharge levels being proposed in their wastewater treatment permits.

As part of this campaign of delay, these municipalities have already sued the NH Department of Environmental Services, claiming regulators cannot proceed with requiring certain nitrogen pollution reductions unless and until the State has first engaged in a formal rule-making process. Now, they intend to pursue a similar theory in federal court in a lawsuit against EPA.

This latest move comes on the heels of claims from these same officials that conditions in the Great Bay estuary are improving. Extracting data from the upcoming State of the Estuaries Report to be published by the Piscataqua Region Estuaries Partnership (PREP), and selectively focusing on certain brief time periods, they are attempting to make the case that nitrogen levels are dropping and eelgrass beds are coming back. While variations from year to year can always be expected, the long-term trends have not changed. Total nitrogen loads remain higher than they were in the early 2000’s and eelgrass health continues to decline.

What is even more disturbing is the statement made by Portsmouth, Dover and Rochester officials that eelgrass coverage is on the “rebound in Great Bay and Little Bay.” In arguing that eelgrass conditions are improving, they rely heavily on so-called “eelgrass cover” data – data showing the spatial distribution of eelgrass. While data may show eelgrass cover increasing in some places in the estuary, this can actually be a sign of severe stress. When eelgrass beds are in decline, it is not uncommon for the surviving plants to send out lots of new shoots in attempt to re-establish the bed. Unfortunately, there is no guarantee the new shoots will mature into reproducing adult plants.

Rather than eelgrass cover, eelgrass biomass – which measures the total plant density in a given area – is a much more reliable indicator of ecosystem health. Unfortunately, even though eelgrass cover may occasionally increase in some places, the total biomass of eelgrass in the estuary has decreased dramatically – from 1,807 metric tons in 1996 to 545 tons in 2011. That’s a seventy percent decrease in eelgrass biomass over the course of fifteen years. This unfortunate fact contrasts sharply with the picture of ecosystem health that certain municipal officials are trying to paint.

At a time when we need to be solving the serious pollution problems threatening the Great Bay estuary, it is discouraging to see officials from a small group of municipalities once again attempt to delay needed pollution reductions. One of their own attorneys has publicly acknowledged that a lawsuit against EPA is likely to cost several hundred thousand dollars. That’s on top of the over $800,000 Portsmouth, Dover, Rochester, Exeter and Newmarket (the so-called “Municipal Coalition”) have already spent trying to undermine and delay needed regulatory decision-making. Wouldn’t these funds be better spent reducing pollution from aging and outdated wastewater infrastructure?

Newmarket and Exeter, also members of the Municipal Coalition, have not joined Portsmouth, Dover and Rochester in this latest tactic against EPA and hopefully will decide that cleaning up the estuary is a far more important productive path to follow. Durham and Newington are working to implement constructive solutions to the problems facing the estuary. We hope the Municipal Coalition will follow their lead and end this campaign of delay.

An algae bloom in the Winnicut River, NH. Photo by Peter Wellenberger.

A week ago I had the pleasure of attending an event to celebrate the restoration of a tidal river. The Winnicut River – primarily located in Greenland, NH – is now the only dam-free river in the Great Bay estuary. Thanks to the hard work of the Winnicut River Watershed Coalition and numerous state and federal agencies, the project includes a new fish passage and, in addition to the dam removal, a restored shoreline.

Despite being a beautiful July summer day, the event was marred by one distinct image. The free-flowing river now supports a large area of abnormal algae growth – the direct result of excessive nutrients. Standing on the water’s edge, it was impossible to miss the mat of green slime. This certainly put a damper on the celebration.

The Winnicut River is not the only site in the estuary where algae is now taking over. Large mats of macroaglae can be found in the Lubberland Creek area, and algae has been taking over places where eelgrass – the ecological cornerstone of the estuary – historically grew. However, the Winnicut River provides a valuable lesson that despite our best efforts, the Great Bay estuary faces the risk of further degradation that could lead to a collapse of its sensitive ecosystem. Our only option is to invest in the needed improvements to our infrastructure to dramatically reduce the amount of nitrogen pollution from wastewater treatment plants and stormwater.

This is why it’s so important to build a stronger voice for the estuary, and why I’ve been working so hard to build the Rescue Great Bay coalition. In a previous blog, I discussed the formation of this new collaboration – at that time consisting of eight founding members: the NH chapter of the Coastal Conservation Association, the NH Coastal Protection Partnership, the Great Bay chapter of Trout Unlimited, the Town of Newington, the Winnicut River Watershed Coalition, the NH Rivers Council, EcoMovement, and CLF’s Great Bay-Piscataqua Waterkeeper.  I’m pleased to say that in the last month alone, six more organizations have joined the effort – the Great Bay Stewards, New Hampshire Audubon, the Exeter-Squamscott Local Advisory Committee, the Lamprey River Watershed Association, the Oyster River Watershed Association, and Green Power Management Holdings, Inc. of Newmarket, NH.

As Great Bay-Piscataqua Waterkeeper, I’m pleased to serve as the lead for Rescue Great Bay. We are building a common voice for Great Bay to educate the public about the need for immediate action to clean up the estuary. Everyone has who has joined the group understands what is at stake – the longer we wait to take corrective actions, the more the estuary is at risk.

Part of our effort is to show that the public cares about the Great Bay estuary and wants to see meaningful action.  Toward that end, we now have a “Rescue Great Bay” petition that hundreds of people throughout the Seacoast have signed.  It reads:

“We, the undersigned, believe that clean water and a healthy Great Bay estuary are essential to the quality of life in New Hampshire’s Seacoast region and southern Maine.

“We also recognize that the health of the Great Bay estuary is in decline as a result of  water pollution from sewage treatment plants and stormwater runoff.

           “We understand that public investments will be necessary to clean up the Great Bay estuary and keep it healthy now and for future generations, and we support prompt action to reduce water pollution in accordance with the full protections of the Clean Water Act, including the most stringent limits on nitrogen – the pollutant of greatest concern – from NH and Maine sewage treatment plants affecting the estuary.”

Sign The Petition Here

From Market Square Day in Portsmouth, to other events, it’s been great to engage concerned citizens with this petition, and to see how strongly people feel about protecting the estuary.  If you have not already signed, I urge you to do so by clicking here, where you’ll find an online version of the petition. Please also consider forwarding  the link below to your friends and neighbors and anyone else who cares about the future of this remarkable resource.

Let’s put an end to the sort of water quality problems I saw in the Winnicut River, before it’s too late. Together we can help ensure a cleaner and healthier future for the Great Bay estuary.

Sign The Petition Here

We didn’t always have a love affair with our lawns. Until the late 18th century, most rural homeowners had a patch of packed dirt outside the front door or a small garden that contained a mix of flowers, herbs and vegetables. Up until then, lawns were not practical and were seen strictly as a luxury for wealthy landowners who could afford grounds keepers to maintain the grass with hand tools.

That all changed with the invention of the rotary mower and garden hose. Since then, green, weed-free lawns are common today and millions of Americans spend billions of dollars on landscaping companies to cut and maintain their grass. According to a 2000 Gallup survey, over 26 million US households hired a professional landscaping company. That little patch of green has become a big business.

Unfortunately, when homeowners over-fertilize or apply fertilizers incorrectly they are contributing to the nutrients pollution problem facing so many of our waters. The Great Bay estuary is no exception. The total nitrogen load to the estuary has increased significantly in recent years leading to declines in water quality, as evidenced by significant losses of the estuary’s cornerstone habitat – eelgrass. Preventing nitrogen pollution from lawn care is one of the steps needed to restore water quality and the health of the estuary.

Personally, I have never understood the allure of a green lawn. I don’t want to spend my weekends cutting grass or hire someone to do this work. However, if you prefer having a lawn it is important to make it as environmentally friendly as possible. First, consider downsizing your lawn by planting native shrubs and flowers. Most of my yard is a wild field or landscaped with native plants which provides excellent wildlife habitat. My family enjoys watching all the birds that are attracted to the diversity of plants living here.

Many people choose to have low-maintenance lawns which require no fertilizer. This is a great way to have an environmentally friendly lawn that does not impact water quality. For those who choose to use fertilizer, I encourage you to get your soil tested at the NH Cooperative Extension to learn what fertilizer best meets your needs and how best to apply it.

If fertilizer is required, the best strategy is to use an organic (not synthetic), slow-release nitrogen fertilizer. On the back of the bag, slow-release nitrogen is listed as “water insoluble nitrogen.” By using a slow-release type fertilizer, fewer applications are needed and some experts suggest only fertilizing once a year in the fall. Always remember to carefully follow the directions, as applying any kind of fertilizer can have an adverse impact on water quality. You should only use fertilizer with a content of at least 50% water insoluble nitrogen to protect against adding excess nitrogen to the groundwater that could eventually flow into the estuary.

Other tips for maintaining a healthy lawn with less environmental impact include:

Mow High – Taller grass has deeper, healthier roots; 3 inches or higher is recommended;

Leave Grass Clippings Behind – Grass clippings are a free source of nutrients;

Aerate Your Soil – Aeration allows water, air and nutrients to reach the soil more easily;

Fescue Seeds – Use seed mixtures with a high percentage of fescue grasses, which require less watering and mowing.

More free tips on low input lawn care are available from the UNH Cooperative Extension. The Extension also offers an excellent publication called Landscaping At the Water’s Edge, which provides excellent advice on how to create a natural buffer between your lawn and a waterway.

For more information about the Great Bay-Piscataqua Waterkeeper and my work to protect the Great Bay estuary, visit: http://www.clf.org/great-bay-waterkeeper/. You can also follow me on Facebook and Twitter.

Last week, I discussed how the municipalities that comprise the so-called Great Bay Municipal Coalition took the unfortunate step of filing a lawsuit against the N.H. Department of Environmental Services, challenging its analysis of nitrogen pollution in the estuary. In an effort to prevent delays in solving Great Bay’s pollution problems, late last week CLF filed a motion to intervene in that lawsuit. You can find a copy of the motion here.

As I said in my last post, the declining health of the Great Bay estuary is well documented, particularly in regards to the effects of nitrogen pollution, which has reached unsustainable levels. We cannot afford to wait any longer in taking action to clean up the estuary. It’s time to start implementing real solutions, not to roll them back.

To learn more about our intervention filing, you can read our press release or our motion.

Stay tuned for more. I’ll be writing about this topic on a regular basis.

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For more, visit: http://www.clf.org/great-bay-waterkeeper/ You can also follow me on Facebook and Twitter.

Just a few weeks ago, a group of municipalities calling themselves the Great Bay Municipal Coalition – Dover, Portsmouth, Exeter, Rochester and Newmarket – took the unfortunate step of filing a lawsuit against the N.H. Department of Environmental Services, challenging its analysis of nitrogen pollution in the estuary. Despite the need for prompt action to protect the Great Bay estuary from pollution, the municipalities have chosen to attack NHDES’s nitrogen analysis on procedural grounds, claiming NHDES should have engaged in formal rule-making.

The declining health of the Great Bay estuary – and the effects of nitrogen pollution – is well documented. According to the most recent State of Estuaries report, nitrogen concentrations in Great Bay have increased to unsustainable levels. And the loss of eelgrass – the cornerstone of the ecosystem that provides essential habitat for juvenile fish (and is therefore a critical piece of the food web) — has been particularly dramatic, with some areas now completely devoid of this critical habitat.

Fortunately, some communities aren’t following in the path of these municipalities. Newington, for example, has been a strong supporter of recent regulatory efforts to reduce nitrogen pollution from sewage treatment plants. And Durham made the specific decision not to litigate against NHDES, and to instead work collaboratively with the Environmental Protection Agency (EPA) while at the same time exploring ways to reduce stormwater pollution.

Great Bay is approaching a tipping point and the recent lawsuit by the Municipal Coalition does nothing more than delay implementation of the necessary actions that are needed to prevent a collapse of the estuary. The waters of Great Bay belong to all of us.  It’s time for every community along its shores and within its watershed to start investing in real solutions and stop angling for delay.

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For more, visit: http://www.clf.org/great-bay-waterkeeper/ You can also follow me on Facebook and Twitter.

On Thursday, February 9, the EPA is holding a public hearing on a new Clean Water Act discharge permit for the City of Dover’s sewage treatment plant. The hearing involves a decision that will be critical to the health of the Great Bay estuary. We urge all who care about the future health of the estuary to attend. The hearing takes place at 7:00 pm in the McConnell Center located at 61 Locust Street (Room 306).

The proposed permit contains important new wastewater discharge limits needed to control the single greatest threat to the Great Bay estuary: water pollution caused by excess nitrogen. You can learn more about problems associated with nitrogen pollution and eelgrass loss, and the need to reduce pollution from sewage treatment plants, at our Great Bay-Piscataqua Waterkeeper website.

CLF strongly supports the draft permit’s important provisions addressing nitrogen pollution, and we commend EPA for taking this essential step toward restoring the estuary’s health. As the Great Bay-Piscataqua Waterkeeper, I encourage you to attend the Dover public hearing and voice your support for these needed protections.

The Great Bay estuary is a natural treasure that is intractably linked to the local economy and culture of the Seacoast region. Please join me in the effort to save this critical resource. If you are unable to attend the public hearing, please contact me so I can share with you other opportunities to protect the estuary.

Thank you for standing up for the future health and protection of the Great Bay estuary!

For additional information about the Waterkeeper, visit us on our website or Facebook, or follow us on Twitter.

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  Monkfish with apple butter and shaved vegetables prepared by Chef Matt Jennings of Farmstead & La Laiterie - get his recipe on TalkingFish.org! (Photo credit: Matt Jennings)

  “Ask an Expert: Chef Matt Jennings never compromises on serving fresh and local seafood” - TalkingFish.org interviews Matt Jennings, Executive Chef, Co-owner and Master Cheesemonger of Farmstead & La Laiterie, who buys locally-caught whole fish from dependable sources he knows personally and trusts wholeheartedly – and he has a great recipe for monkfish as well!

• “Talking Eeelgrass” – When we talk about fish, it’s good to remember that they not only come from somewhere but that that somewhere makes the fish. Habitat is essential; without it even many migratory fish won’t have a place to call home. Many North Atlantic fish spend an important part of their life cycles in coastal eelgrass habitat, and eelgrass is declining.
• “Fish Talk in the News – Friday, February 3″ – A weekly roundup of stories we think will interest readers. This week: a new system to estimate recreational catch, Massachusetts’s new Commercial Fisheries Revolving Loan Fund and its efforts to brand Massachusetts seafood, raising tilapia in garbage bins in the Bronx, the latest in CLF’s work to protect estuaries and fish habitat, and updates on Gulf of Maine cod.