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Hopatcong Tulsa Trail Students, along with their families, had a fun night of science and discovery.  COHESION: Families Bonding Together to Solve Real World Problems brought families together through interactive, science based inquiry.

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Students at Hudson Maxim School helped to "BOOst" the morale of our troops stationed overseas this Halloween, by shipping 80 pounds of candy to deployed troops, veterans, and first responders via Operation Gratitude. 

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A Night of Hope Benefit Concert is an uplifting night of Holiday music  performed by local musicians and appropriate for ALL ages. ALL of the proceeds that are generated by the event are then donated to HOPATCONG families in need.

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Whenever you purchase a Medium Utility Tote for $35 Project graduation will earn $12!

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The Jefferson Township Recreation Department Announces Its Seven Adult Exercise Programs for the WINTER 2018 season. Just do it with the Jefferson Township Recreation Department!

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Missing Dog: Her name is Sushi. She is a small teacup Shitsz Tsu- primarily white in color. She can be approached.  She went missing 6:45 pm Sunday 11/20

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Jefferson Township Fire Company No. 1’s firehouse at 162 Milton Road will be transformed into The Village Marketplace with 18 arts, crafts, and merchandise vendors during The Jefferson Arts Committee’s 12th annual Christmas in the Village event on Saturday, December 2 from 10 am to 4 pm.  Located in the historically designated Village of Milton in the Milton/Oak Ridge section of Jefferson Township, admission is free as is parking.

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The Jefferson Township Recreation Department is accepting registrations for the 2017-2018 winter season of its successful Challenger Basketball and Gym Activities program for special needs children. 

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Roxbury Township Police Department showed up at Kennedy Elementary School this afternoon. It wasn’t for a crime but an act of good will.

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Many may not be aware that November 15th though was indeed National Recycling Day which millions of people across the country take part in. It is another day to raise awareness about recycling and purchasing recycled products.

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Roxbury High School saw two senior athletes, Andy Axelson and Matt Dancsecs, commit to the Scarlet Knights last week for baseball and lacrosse. Two more Gaels, Tyler McDonald and Michael Christiansen, followed suit in signing letters of intent last Wednesday.

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Kids in grades 3-5 joined Robert Capra and a few other Roxbury staff members for a sports and games fundraiser on Thursday evening, November 9th at Eisenhower Middle School to support Matt Adonis as part of  “Face-Off with Team Matt”.

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Once again Mount Arlington is holding their Holiday Lights Decorating Contest, do you have what it takes to beat the winners from last year?

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More than just an article of clothing, your coat can open opportunities for someone who needs one.

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November is almost upon us and you know what that means....NO SHAVE NOVEMBER!!!! Join the Mt. Arlington F.O.P. in raising awareness and funding for cancer research.

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The veteran Mount Arlington police officer died in a motor vehicle crash while on duty shortly after midnight in October 2011 — hit by a driver suspected of being under the influence of a controlled dangerous substance.

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Legislation sponsored by Senate Republicans Anthony Bucco, Steven Oroho and Joe Pennacchio to establish the “Lake Hopatcong Fund” has passed the Senate Environment Committee. The bill still has a way to go to get through the legislative approval process, but this is excellent news.

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The Lake Hopatcong Foundation (LHF) is, once again, joining the Giving Tuesday campaign, a worldwide day of giving that encourages philanthropy and celebrates generosity. If we reach $5,000 this year it will be matched by a anonymous donor.

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Rewinding back to April 2017 we asked our over 30,000 readers to vote daily to help the Lake Hopatcong Foundation (LHF) win a $50,000 grant from the USA Today Network. You delivered the votes and as a result of your efforts Lake Hopatcong will have a floating classroom starting in the spring of 2018.

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On Monday, November 13th, Dr. Fred Lubnow of Princeton Hydro will present the 2017 Lake Hopatcong water quality monitoring results at the Lake Hopatcong Commission meeting.  The open public meeting begins at 7pm at the Mount Arlington Civic Center, 7 Fern Road.

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Michael Wallace of Highland Lakes, NJ won the American Bass Anglers RAM American Fishing Tour, Division 10 Tournament held September 10th, 2017 on Lake Hopatcong.  

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Hopatcong Lake Regional News is pleased to continue to provide the weekly Fishing Report for the Lake Region to help inform you on what’s biting and where. Our guest author is Dows Boat Rental and Bait Shop.

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Hopatcong Lake Regional News is pleased to continue to provide the weekly Fishing Report for the Lake Region to help inform you on what’s biting and where. Our guest author is Dows Boat Rental and Bait Shop.

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On the weekend of September 23 & 24 2017 the Knee Deep Club of Lake Hopatcong will hold its Annual Fall Hybrid Striped Bass Contest on Lake Hopatcong.  

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Readers ask, “What’s Happening to our Lake?” - Blue-Green Algae in Waterways

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The readers of Hopatcong Lake Regional News have been asking the question. “What’s Happening to our Lake, with all of this scum on the surface?" So, we investigated the issue and here is what we know. The good news is this should be a short-term issue!

As always, with any lake issues we’ve turned to the most knowledgeable person within our region.  “Donna Holly” with the Lake Hopatcong Foundation, as to what is happening and why.

Lake Hopatcong suffering from Blue-Green Algae

It seems that the higher than normal warmer water temperatures and several other factors have combined to create the issue that we are seeing on the lake today. The good news is this is normal and should be only a temporary issue.

Donna provided the following information on Blue-Green Algae from Rutgers Cooperative Extension Fact Sheet FS1216.

What is it?

Blue-green algae are common primitive microorganisms that resemble algae, but are uniquely classified with bacteria. Blue-green algae are actually cyanobacteria, microscopic organisms that use sunlight to photosynthesize and produce their own food, but lack a cell nucleus or membrane-bound organelles like true algae.

“Cyan” means blue and cyanobacteria get their name from the blueish pigment phycocyanin. They also contain chlorophyll a similar to plants, and use both pigments to capture light for photosynthesis (Crayton, 2004). Cyanobacteria occur naturally in freshwater worldwide and can be found in oceans, ponds, lakes, streams, and moist soil.

What Causes a Blue-Green Algae “Bloom”?

Blue-green algae are a normal part of a healthy aquatic environment, but the population can “explode” in response to certain environmental conditions. High concentrations of blue-green algae can form “blooms” within just a few days.

There are three main factors that have shown to increase the likelihood of a cyanobacteria bloom on a body of water. First, since cyanobacteria are photosynthetic, they need direct access to sunlight for significant growth. More light and corresponding warmer water temperatures have been associated with increased growth. Second, nutrient enrichment, particularly nitrogen and phosphorous, is essential for a bloom in waters with a pH range of 6–9. Lastly, poor water circulation can facilitate growth of cyanobacteria. With mild winds or currents, large cyanobacteria colonies will accumulate on the leeward shore and expand rapidly as water becomes stagnant. Under these conditions a body of water can become very turbid with green, blue-green, or a reddish-brown color, the appearance of a thin oily looking film resembling paint, or a thick floating scum on the surface.

Three genera of cyanobacteria account for the vast majority of blooms; Microcystis, Anabaena, and Aphanizomenon. A bloom can consist of one or a mix of two or more genera of cyanobacteria.

Cyanobacteria cannot maintain this abnormally high bloom population for long and will rapidly die and disappear after one or two weeks. If conditions remain favorable, another bloom can quickly replace the previous one. Successive blooms may overlap so that it appears as if one continuous bloom occurs for up to several months.

As long as nutrients remain in excess, cyanobacteria can grow until some other factor such as light or temperature limits their growth. Increased nutrients enter the water body as runoff from either point or nonpoint sources. Nutrient sources can include storm water and agricultural runoff, runoff from fertilized lawns or recreation fields, sediments from soil erosion, improperly functioning septic systems, as well as from natural sources such as leaves, plant residues, and woody material.

Impacts of Blue-Green Algae

Some of the negative impacts of a cyanobacteria bloom include:

  • Spoiling water quality, producing odors or scum
  • Making recreational areas unpleasant or unusable
  • Dense blooms can block sunlight which can kill other plants or animals in the water.
  • When not photosynthesizing to produce oxygen, cyanobacteria still need to respire. This along with decomposition from large bloom die-offs uses large amounts of oxygen and can negatively lower the balance in the ecosystem to the point of causing fish “kills.”
  • They can release potential toxins harmful to humans, pets, and livestock.

Potential Toxins Associated with Blue-Green Algae

Some, but not all cyanobacteria can produce toxins. Even blooms that contain known toxin-producing species may not produce toxins at detectable levels. It is not known what triggers toxin production in the cyanobacteria. These toxins are produced inside the cells and stay there as long as the cells are alive. When the cyanobacteria cells die and break down, the toxins are released into the water. Toxin concentrations may vary dramatically and are not evenly distributed. Potential toxins include nerve toxins, anatoxins, and liver toxins called microcystins. It is not possible to tell if the cyanobacteria present in the water body are producing toxins without laboratory tests. These toxins have been known to kill cattle, dogs, and other animals that drink infested waters. Because of this, waters that show signs of cyanobacteria should be treated with caution.

While rare, humans and animals that come in contact with cyanobacteria toxins may result in health problems that include:

  • Skin rashes, hives and blisters
  • Irritation of the eyes, nose and throat; possible breathing problems
  • Abdominal pain, diarrhea and vomiting

To protect yourself and your pets:

  • Don’t swallow water from any waterway.
  • Don’t swim or wade into areas that might have evidence of cyanobacteria.
  • If you swim in or come in contact with water that might have a bloom, wash thoroughly with fresh water as soon as possible.
  • Don’t let pets or livestock drink or enter water where cyanobacteria are present.
  • If pets or livestock enter the water, rinse them off immediately. Do not let them lick algae/water off their fur.
  • Don’t irrigate lawns with water that looks scummy or smells bad.

Prevention/Control of Blue-Green Algae

While there are some short-term treatment options for controlling cyanobacteria, the long-term solution involves finding ways to reduce phosphorous and nitrogen inputs at their source, before they can runoff into a water body. Since nutrients come from a variety of sources, it is often difficult to pinpoint an exact cause.

Some management practices to include:

  • Reduce excessive application of fertilizer on lawns; use soil tests to determine fertilization needs.
  • Grow lawn species that require less input of nitrogen and phosphorus fertilizers such as fine fescues or turf-type tall fescue cultivars that have been shown to grow under low input of fertilizer and water.
  • Properly maintain septic tanks and fields.
  • Clean up pet waste and isolate livestock from water bodies.
  • Establish natural planting buffers adjacent to the water body. Rather than mowing to the edge, create a buffer strip of tall grasses and native plants, and maintain vegetation along the water banks to filter runoff and prevent soil erosion.
  • As tree leaves and grass clippings break down, they are a source of nitrogen and phosphorous. Though beneficial if mulched into turf or composted and incorporated into soil, leaves and grass clippings should be raked from the water’s edge and from curbs and gutters to prevent them from being washed into waterways.
  • Keep trees or establish new trees along the water’s edge to help shade and cool surface water.
  • Reduce the amount of area in pavement or other impervious surface to control runoff directly into a water body.

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