The Lake Wentworth Association Volume XXIX, Issue 2 July 2014 Loons and Lead A Lethal Combination By Joan Green Lake Wentworth has the dubious distinction of having the first loon death from ingesting lead fishing tackle in New Hampshire in 2014. In May, a distressed male loon was found by walkers near the State Park. The loon was staggering, unable to stand up. The Loon Preservation Committee (LPC) took the loon to a veterinary office for testing. Blood tests and x-rays showed the loon had ingested lead tackle and suffered from toxic levels of lead in his blood. Sadly, the loon had to be euthanized. According to the LPC, poisoning from lead tackle and sinkers is the leading cause of adult loon mortality. Loons ingest lead materials when they catch fish that are "trailing" fishing line or by scooping up lead sinkers from the lake bottom along with pebbles they utilize for digestive purposes. The Lake Wentworth Association is a partner with the New Hampshire Lakes Association (NH LAKES) in its campaign to “Get the Lead Out, NH!” Recognizing the damage ingestion of lead does to loons and other waterfowl, NH LAKES is encouraging everyone to go through their fishing gear and to dispose of all lead-based tackle and sinkers. Lead materials are accepted at the Town's Solid Waste and Recycling Facility on Beach Pond Road. The LWA will also be collecting these materials at its next meeting and at the dinner. Inexpensive alternatives to lead fishing gear are readily available. The LPC maintains a list of vendors on its website (www.loon.org). It also offers non-lead fishing materials for sale at the gift shop at LPC headquarters in Moultonborough. ● EVENTS TO COME (Check lwa.org website for any changes and more complete information.) Aug. 2 Sailing Regatta – co-sponsored by the NH Boat Museum & Park & Rec Aug. 9 Annual Meeting Aug. 28 LWA/LWF Camp Bernadette Dinner Note: This is the Thursday before Labor Day! Aug. 30 Board of Directors’ Meeting Page 1 By Peter Goodwin LOON CHRONICLES 2014 by Hugh Crawford The first loons were observed on the lake on April 15th in a large open area at the west end of the lake. The ice went out on the 19th. By mid-June there were reports of a couple of nesting sites. The sites were clearly marked to alert boaters to avoid the areas. The nests were checked regularly and appeared to be doing well. Unfortunately, when the Brewster Heath nest was checked on July 3rd , it appeared to have been predated, perhaps by a fox or raccoon. There were only small egg fragments which were collected for examination and testing. The nest in the swamp behind Point of Pines remains active and the loons have been seen switching nesting duties. Despite the dramatic rise in the lake level over the past week or so, the nest is still above water and with luck, the eggs will hatch before the next deluge. Please be alert for loons, hopefully with a chick or two on their backs or in tow, and give them a wide berth of at least 150 feet. Remember that the chicks cannot dive to avoid power boats. On July 19th from 8-9 am, the Loon Preservation Committee will conduct the annual Loon Census. If you would like to participate on Lake Wentworth or Crescent Lake, please contact Hugh Crawford at 569-1355 or hjcrawfish@aol.com. Those who have participated in the past have enjoyed the experience and do it year after year. We can always use more eyes. And, we encourage you to join the LPC (www.loon.org). ● Ice Runner By John Ouhrabka Saturday April 19th: there was open water along the shoreline's periphery and the islands' perimeters. Several large ice sheets remained on Wentworth. The one I was interested in was just off Allen "A" Beach extending almost to Sister Island. All it needed was the push of a strong west wind. Each melting mass was of irregular thicknesses with many weak spots and the fissures of which I was to take advantage. I have been coming to Lake Wentworth since the early 1950's and had grown up an islander. My fondest memories are of those years - night crossings while falling asleep to the humming motor, my father carrying me inside to my warm sleeping bag or waiting out thunderstorms in my mother's car at Mast Landing. For the young islander the prerequisite to boat use permission was navigational knowledge and skillful boatmanship. Once gained; forever utilized. I can, over the years, remember countless trips hauling lumber dropped off at Mast Landing to build various additions, docks and doghouses, towing refrigerators, bringing groceries in the pouring rain, struggling with 200 pound propane tanks and ferrying soaking wet company back to shore. Perhaps we then, as islanders, learned the lake better than most through the necessity of transportation. The isolation afforded by copious rocks with tricky channels and a life of outhouses, gas lights and propane refrigerators bred in us a certain ruggedness and spirit (At least that is how I remember it). Perhaps late night boat rides where the stars were at their most spectacular in that blackest of pitch are my fondest recollections and still thrilling. I find no greater pleasure than speeding around Stamp Act and the islands while admiring the constellations; the confidence in my navigational skills earned by years of experience. This past winter for the first time I spent the winter on the shore. Yet it was the islands that still were my focus and destinations. January 1st ( the day I deemed travel safe using my ice chisel testing system) commenced my morning's pilgrimages. So bundled and frosted whether by snowshoe, crampon or skate, I would travel between Poplar and Sister Island to Mink and around Stamp Act finally returning to Holden Shore - 4.7 miles; in snowstorms, rain and sun. Perhaps 90 times I have done it, missing only a few days; the infatuation of a madman; or of one who still, even after all these years, cannot absorb enough of this place. The air, walks, views, memories and many ice fishing characters met helped clear my mind for the day's endeavors. There was one imagined experience left and so finally came Saturday morning. Page 2 The ice could have gone out any time that week. A light east wind was all that kept it. As the west wind started to build that Saturday morning, I broke my way by kayak into that ice sheet off Allen "A" and waited. It was my plan to float towards Warren Sands and "go out" with the ice. As the winds increased the ice mass began to move, not at a fast rate, perhaps only a mile or two an hour. I kept my paddles perpendicular to my kayak for balance; the ice sounded like an old wooden boat creaking and cracking; it and I as one. By the north end of Sister the ice started to break up as the waves that at first buffeted the edges now began their undermining. A pair of loons floated alongside and a small flock of Canada Geese ice roosted off to my right. All together we moved; the loons fishing, the geese honking and me mesmerized. By the north point of Stamp Act the ice had broken into three or four foot sections. The geese flew west; the loons to better hunting waters as the ice scraped and ground along the shores of Bass and Stamp Act. Onward it drifted towards the Sandbar, Cate, Brummitt and Townsend Shore. This was far enough for me. I paddled through the now mostly ice cube sized pieces to the Sandbar and rested in its dead calm sanctuary. Not 100 feet away the creaking, breaking ice moved on along with assorted dock planks, mooring markers and one paddle. The sound was now more of the strong westerly winds and rushing waves. I felt exhilaration and awe; exhaustion too as perhaps I had gripped my paddles too tightly. What I had expected to be a force of immense power (which it was I guess) felt not at all dangerous or foreboding but rather perhaps as a tiny tectonic plate, its movement imperceptible. It would have been foolish (perhaps more than I had already been) to push my luck any further and risk being "stacked up" against a beach or shoreline. My trip home was a much more difficult task, a paddle that normally was 30 minutes took over an hour in the rough weather; 25 MPH winds and 1 to 2 ft. waves. It was necessary, twice, to pull off to Stamp Act's southern shoreline where I grabbed onto brush or rock allowing the passage of some peripheral ice flow. Struggling west I glanced east between Loon and Stamp Act, noticing the ice still off Triggs; it was in motion duplicating what I had just experienced. Finally and exhausted I made Holden Shore. I sat in my kayak for a few minutes catching my breath and gathering the strength to get out and walk inside to a warming fire. Had I been foolhardy? Perhaps, perhaps not - I'll do it next year if I can; this time hopefully remembering my camera. I noted the time; it was 12:15 - ice out was officially declared three hours and fifteen minutes later. ● Lake Wentworth Sailing Regatta By Lisa Simpson Lutts For all those sailors who love to sail competitively, the New Hampshire Boat Museum, the Lake Wentworth Association, and the Parks and Recreation Department of the Town of Wolfeboro are teaming up to offer the Lake Wentworth Sailing Regatta on Saturday, August 2. If necessary, a weather delay to Sunday, August 3 will be posted on the Boat Museum website, www.NHBM.org. The event will be held at Albee Beach in Wolfeboro. Registration will begin at noon on race day with the first class of boats sailing at 2 p.m. Races will be held throughout the afternoon. Following the Regatta, awards will be given out for each class of boat and there will be a pot luck celebration with snacks and drinks. There are four classes of boats racing: Sunfish, Optis, Mono Hulls and Catamarans. The event is open to sailors of all ages. To encourage young participants who have completed the Racing Instructional Class offered by the Parks and Recreation Department, young people may reserve one of the New Hampshire Boat Museum's Optis or Sunfish through the Town's Instructor. These are available on a first-come, first-served basis. All participants are encouraged to bring a snack or beverage to share with the group following the Regatta. For further information about the Regatta, call the NH Boat Museum's Sailing Chair, Joe DeChairo, at 569-1553. People interested in volunteering for the event are encouraged to call the NH Boat Museum at 569-4554.● Raft-a-Palooza Event to Protect NH's Lakes NH LAKES Association is inviting kayakers and canoers to take part in a family-friendly rafting festival at Endicott Rock Park in Laconia on August 3rd. LakeFest 2014 will feature an attempt to set the Guinness world record for the largest free-floating raft of canoes and kayaks on a single water body followed by activities on land with food and entertainment. The main goal is to educate people on the practice of Clean, Drain and Dry! to prevent the spread of aquatic invasive species (AIS). Registration is $15/boat through July 31. You can participate as an individual or as a team. If you are interested in joining an LWA team, please contact Susan Goodwin at sgwolfe66@gmail.com. Go to www.NHLAKEFEST.org for more information and to register. Come have fun for a good cause! ● LWA Scholarship Awarded Lily Greene was awarded the LWA scholarship this year. She plans to attend the University of Vermont in the fall with a major in Biology. Jeremy Fuller, a science teacher at Kingswood Regional High School, stated that "She has the talent, attitude and drive to make a positive difference in the world." Lily ranked second in her class at Kingswood taking honors as well as Advanced Placement Biology. She also served as president of the National Honor Society. ● Page 3 Parent eagle with Frick & Frack on the nest by Peter Goodwin Eagle Report By Peter Goodwin As was reported in the spring Zephyr, the eagles are back. They started hanging out in their nest tree in January and were then observed “brooding” the eggs in March and April with each parent taking his or her turn. Two chicks hatched and their heads were visible in May. They are now full-sized birds, but as of July 8th, they were still at the nest tree. They were up on branches above but hadn’t seemed to have taken their first flight although that could happen any day and may have happened by the time you read this. Many people are asking about the future of the nest tree. Eagles will use the same nest year after year. The pair add sticks to it as part of their mating ritual so the nest grows bigger every year. The issue with this nest tree is that it was struck by lightning a number of years ago and is basically dead. There is a gash most of the way down the trunk that has allowed bugs and rot to get into the tree. It may stand for many more years before falling. When it does, the people at Audubon suggest that there are plenty of other appropriate trees on Stamp Act for them to use. The only hope would be that they choose one that can be seen from the lake as it makes it more fun for those of us who enjoy watching them. As the summer progresses, the two chicks will be in “flight school” and if you see them in July, give them a wide berth. They should fly only when they are ready to rather than when they are scared and feel that they have to fly. Their parents will still feed them, but they will be learning to fish on their own. By the end of August, they will be self-sufficient and will start making flights to nearby lakes, basically seeing the sights. As winter approaches, they will migrate south and may spend their winter along the coast where the fishing is relatively easy. This is the third consecutive year that we have observed nesting eagles on the lake and that followed a long hiatus dating back to before World War II. We hope they will continue to nest here. ● Milfoil Report By Peter Goodwin HAVE YOU SEEN THESE? Chinese Mystery Snails By Peter Goodwin The Chinese Mystery Snail is a large freshwater snail that has arrived at our lake. It is an inch or so in diameter and generally a dark color while alive although the shell turns white after the snail dies. It is a “trapdoor snail" because there is an oval plate that seals their shell with their body inside to protect itself from predation or other dangers. It was sold in Chinese food markets in San Francisco in the late 1800’s and was found in Boston area waters by 1914. Since then, it has found its way to NH waters including Lake Wentworth where it was first reported along Governor's Shore in 2013. These snails like water temperatures between 68-85 degrees which is a typical temperature for our lake for much of the summer. They prefer freshwater lakes with soft, muddy or silty bottoms, slow-moving freshwater rivers and streams, rice paddies and ponds with aquatic grass. It feeds by creeping along the bottom or on aquatic grasses eating the algae that is on the plants or the bottom. (We don’t have a lot of rice paddies here but we do have aquatic grasses and plants.) These snails are popular in aquariums because they do not eat fish eggs or plants, they do not overpopulate aquariums, and they close up if there is a water problem, giving people an indication that something is wrong a few weeks before the fish die. How did these snails get here? It may be because someone dumped their aquarium into the lake, which is how some other aquatic invasive species (AIS) such as koi fish have entered our lake. Or they may have been transported by some unsuspecting boater, perhaps a kayaker who launched from along 109. This is why it is so important to get all boaters to Clean, Drain & Dry! their boats every time they move from one water body to another. The snails may live up to 5 years, with females producing over 150 new snails in their lifetime. After the young are born during June through October, the females retreat to deeper water for the winter. So far, these snails don’t seem to be a major problem in Lake Wentworth and, at their present population levels, they don’t seem to compete for food sources enough to cause problems for our native species, but it is too early to tell the long-term effects. One problem is that when they die, they are not pleasant to have around so when you find them, throw them well away from the water and where you won't smell them! ● Page 4 Unfortunately, milfoil is alive and well, but fortunately for us, our Weed Control group is doing its best to keep in under control. In early May, Aqualogic, a company specializing in aquatic invasive plant control, surveyed Brewster & Tetherly Heaths and, using their specially equipped Diver Assisted Suction Harvester (DASH) boat, removed about 40 gallons of milfoil. Next they surveyed Goodwin Basin which has previously been chemically treated, and found a large amount of milfoil. This area is connected to Crescent Lake by a large pipe and so any milfoil there could easily re-infest Crescent. The LWA Board voted at its June meeting to expend the necessary funds to hire Aqualogics to tackle this milfoil infestation. And, pull milfoil they did – some 2000 gallons worth! The cost of all this work was about $7300. We're grateful to the many LWA members who stepped up this spring with an additional donation for this purpose. While both the Heath and Goodwin Basin are now basically milfoil-free, we know that the milfoil will be back. We are fortunate to have our volunteer Dive Team (Tom Ouhrabka, Kevin Donovan, Skip Oliver, John Lydeard & Vince Reichheld with their surface tenders) who will now try to keep it under control. They started up for the summer season on June 28th and have worked the past two Saturdays. They started clearing around Mast Landing and then worked their way along the RR tracks toward Smith River where they found a large 20x20 ft patch that somehow eluded them last year. They worked along both shores and got as far as the 1st red buoy as you come out into Crescent from Smith River. Generally things seem to be in reasonably good shape with mostly just individual plants which have regenerated from the roots. The Dive Team plans to continue working on Saturdays throughout the summer starting at 11:00 from Howie Hoyt's house (8 Zephyr Lane) on the left side as you come into Crescent from Smith River. They welcome surface helpers to protect them from other boaters and will reward you with pizza and beer! ● LWA/LWF Camp Dinner The 4th annual camp dinner will be held on Thursday, August 28 at Camp Bernadette beginning at 5:00. As in the past the dinner will feature an assortment of hors d'oeuvres (including Wolfecatch shrimp), Mill Street steak tips and chicken, tossed green and potato salads, rolls & butter....and Bailey's make-your-own sundaes! Soft drinks and water will be provided. BYOB if you wish. Reservations may be made up until Aug. 21. Food prices have gone up so we have had to increase the price. The cost is $28/person through Aug. 16 and $33/person from Aug. 17-21. Please send a check, made out to the LWA, and mail to LWA, PO Box 834, Wolfeboro Falls, NH 03896 - or bring your check to the Aug. 9 LWA Annual Meeting or the Aug. 16 LWF Annual Meeting. Any questions, contact Susan Goodwin at 5692935 or sgwolfe66@gmail.com. ● Comments/Suggestions: Contact Susan Goodwin at sgwolfe66@gmail.com or 569-2935. Next issue: August.