Lake Management Articles

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Lake Algaecide Treatment Update – Part 2

This past week, we informed you about a recommendation by AquaDoc and EnviroScience for a second treatment of the algaecide. While the conditions on the lake showed no algae, the satellite data did indicate that a potential algal bloom may be forming. This was the basis of the recommendation.

This week, AquaDoc again reviewed the lake, and still found no evidence for the Harmful Algal Bloom suggested from the satellite data. Therefore, it is the current opinion that we delay a second treatment until conditions on the lake warrant the expenditure. The lake will be evaluated on an ongoing basis and a decision will be made based on the conditions on the lake as we go forwards. We will keep you updated if conditions change.

Lake Algaecide Treatment Update

This past week, both AquaDoc and EnviroScience were on the lake evaluating the conditions related to Cyanobacterial blooms. Based on their assessment, and the approaching Labor Day weekend, they have recommended that a second whole-lake treatment be scheduled as follows.

  • The Southern half of the lake will be treated during the week of August 8th.
  • The Northern half of the lake will be treated during the week of August 22nd.

Stay alert for further announcement as we approach the week of August 8th. We will evaluate the lake level to determine if additional lake lowering is necessary, as well as fix the exact dates for the application. The same restrictions for boating and swimming will be in effect and will be repeated with subsequent notifications.

Geese Update

By Richard D. Gainar, CEBS – Lake Management Committee

 Well, the summer is here, and I’m soon expecting to see the grass start turning brown.  But what I haven’t seen much of yet is the familiar sight and sound of our Canada Geese flying overhead.  There are a couple reasons for this.  The goslings have grown out their first set of feathers and the adults have completed another molt and are not yet ready to fly.  Early flights will be quite short for a couple months while the goslings develop the strength necessary for the long migratory trip.

Geoffrey Westerfield, ODNR Assistant Wildlife Management Supervisor, reports that in Ohio, both statewide and in NE Ohio, he is seeing fewer geese complaints this year.  “Our nest permit and roundup permit numbers were also down.”  Geoff says “I am assuming that folks are figuring out the right tactic for their location to keep geese moving.  Farm complaints are up a bit with good timing between crops going in the ground during goose molt season.”

I also feel that we’ve be doing a good job here at Lake Roaming Rock to keep geese moving too.  Goose management techniques for the next few months ask us to commence harassment as soon as geese can fly again.  Again, 3-4 days of consistent harassment will get the geese to move on.

Love the lake – be lake responsible.

When You Feed Geese

By Richard D. Gainar, CEBS – Lake Management Committee

 The Canada Goose is one of the most beautiful animals in the world.  But in recent years, flocks of local-nesting or “resident” geese have become year-round inhabitants of our recreational areas, waterways, and residential areas, where they can cause significant problems.

When you feed geese, you convince them that Roaming Shores has a year-round supply of free, easily-accessible food – too nice a place to leave.  Thus some of these migratory birds have literally stopped migrating.  Winter food shortages used to induce their yearly flight south, but free food handouts from naive citizens and their guests–who think they’re doing the geese a favor–can short-circuit millions of years of evolutionary instinct compelling the geese to stay put.

In actuality, you aren’t doing the geese any favors when you feed them (or any other wildlife).  Bread and popcorn are incredibly harmful to both individual animals and entire populations.  Filled up on junk food, the birds won’t seek out the natural, protein-rich staples of their usual diet, leading to widespread malnutrition and wing deformity in goslings.  Further, biologically unsustainable population spikes lead to the quick spread of Enteritis, Aspergillus, and Avian Botulism, diseases that have killed scores of birds across North America.

Hand-feeding doesn’t just hurt birds.  Unwieldy bird populations are also potentially harmful to humans: goose feces contain E.coli, Salmonella, Campylobacter, and Cryptosporidium.  Exposure to contaminated droppings can also cause Swimmer’s Itch and hypersensitivity pneumonitis.  Feeding (and pooping) usually occurs in the most accessible areas, making a mess of heavily used walkways, lawns, boat ramps, docks and parking areas.  In the Shores, goose poop is everywhere. 

The long-term answer is acting responsibly when we interact with our environment – do not ever, under any circumstances, feed a Canada Goose.  And if you see someone doing it, politely inform them that despite their good intentions, they are actually harming the animals by malnutrition, increasing disease vectors, and preventing them from migrating.  Be Lake Responsible.

No Wake Zones – Benefits Our Lake

By G. Dixon – Lake Management Committee

“No Wake Zones” help keep our lake safe and provide lower impact to the enriched sediment.  It is important to understand the consequences for not maintaining a minimum steerage and the impact this has on increase costs to correct the algae blooms as well as the costs to maintain a healthy lake.  Watercraft all have a means of moving the vessel through the water.  Whether it is a jet, propeller, oar, or paddle,  they all rely on some means to push the vehicle forward, or in reverse. This action creates a wake which moves the water down as well as horizontally away from the vessel.  In our lake, the nutrients that are suspended in sediment particles are stirred up into the water by this wake, bringing nitrogen and phosphorus to the warm surface and feeding algae blooms.  Picture a snow globe: shake the globe and snow is resuspended in the water, let it settle and the snow returns to the bottom.  So, it is the same with our lake, especially in the shallow areas like the south end of our lake when a boat is traveling through the water.

Traveling at idling speed in “No Wake Zones” is the best prevention.  Rule of thumb is to look behind your boat; If you are unable to see any disturbance of the water, you are traveling at a speed with low water movement.  Some think that maintaining a certain speed like our roadways is important, but it is truly up to the pilot of the vessel to determine the minimum speed of their boat for safe travel.  While we state a maximum speed limit, the faster one goes, the greater the wake and the greater the damage. And in those areas so designated, you must maintain “No Wake” limits. And remember, this includes within 75 feet of the shoreline.   If your boat is designed to create a wake then it probably would be prudent to avoid the “No Wake Zones” with your boat.  If your boat is traveling faster than necessary in the “No Wake Zone”, or any where on the lake for that matter, there is an equal amount of water traveling in the other direction, causing shoreline erosion, stirring up the nutrients and thus contributing to the algae blooms.  Please use good judgement and Save Our Lake!

Be Lake Responsible

2nd Half Algae Treatment 6/27/22

The 2nd half of algae treatments is planned for Monday, June 27th.

  • Due to the current lake level, it should not be necessary to open the dam’s valve.
  • We are asking that there be no boat or jet ski traffic on the lake on Monday, June 27th and Tuesday, June 28th. Boat turbulence will risk the effectiveness of the treatment.
  • The boat ramp will be closed during application on Monday and Tuesday.
  • Boat traffic may resume on Wednesday the 29th.
  • Please turn off all fountains and any equipment that moves water both on top and under the water surface.
  • Although deemed safe for human contact, we request that there is no swimming in the lake until Thursday, June 30th.
  • Do not water your property with lake water until Thursday, June 30th.

Our first round of treatments showed noticeable improvement. Thank you all for your cooperation and for giving these treatments the best opportunity for success.

RomeRock Association Board of Directors

Algae Treatments Planned Week of June 13th

To Our Roaming Shores Neighbors,

After assessing the lake this past week, AquaDoc advises that we move forward with lake treatments to mitigate the Harmful Algae Blooms before they become a problem. The first half of the treatment is planned for Tuesday, June 14th. The second half will be applied approximately 2 weeks later. The following will occur before and after all treatments:

  1. The lake valve will be opened to lower the water by several inches as requested by the Ohio EPA. This will occur beginning tomorrow, Sunday, June 12th.
    Please adjust your boat tie downs to accommodate the water level change.
  2. The Vodaguard C treatment will be applied on Tuesday, June 14th.
  3. We are asking that there be no boat or jet ski traffic on the lake on Tuesday, June 14th and Wednesday, June 15th. Boat turbulence will risk the effectiveness of the treatment. Please stay off of the lake until Thursday the 16th.
  4. Please turn off all fountains and any equipment that moves water both on top and under the water surface.
  5. Although deemed safe for human contact, we request that there is no swimming in the lake until Friday, June 17th.
  6. The boat ramp will be closed during application on Tuesday, June 14th and Wednesday, June 15th.
  7. Do not water your property with lake water until Friday, June 17th

We expect to have a second round of treatments later in the season, depending on lake conditions. Thank you all for your cooperation and for giving these treatments the best opportunity for success.

RomeRock Association Board of Directors

Avoid Aquatic Hitchhikers

By D. Ernes – Lake Management Committee

The other day my wife and I were visiting a local MetroPark when we encountered two individuals wading in a pond along the shoreline. Always the inquisitive person, we asked what they were doing. They indicated that they were looking for evidence of tubers (root system) from Hydrilla. Hydrilla is an invasive aquatic plant that is prolific. For those Star Trek fans, think Tribbles on steroids. They can take over a water body, and strangle all other natural plants, also causing issues with fishery and recreation. You may recall that a few years ago, our lake was part of a MetroPark survey looking for the incidence of Hydrilla. Luckily none was found.

As the conversation continued, we asked how it got into the pond. The answer was from cross-contamination, mainly by people boating on a lake that is infested and then bringing their boat to another lake without proper cleaning. They even mentioned that their weighters were cleaned as the root systems can end up in the soles and be transferred. A single tuber a few inches long is enough to cause it to spread and take over a waterbody. Once it is present, it requires a massive effort (and money) with chemicals and other means to rid the infestation.

We are ramping up our boating season, with Memorial Day just around the corner. It is imperative that, if you use your boat at other lakes, that you diligently clean all exposed surfaces and any wet wells to ensure that nothing gets into our lake. One small hitchhiker could be a disaster for our lake. We already have some invasive species on our lake. Believe me, we do not want this one. Tell your friends especially if you know that they visit other lakes. This is definitely one of those times that we all need to …


Lake Management Update from a non scientific perspective!  From one neighbor to another!!!

By: Louise Lisac

I have lived on the lake since late 2011.  That’s almost 12 years of watching and learning how our lake responds to seasons, to weather; from winter to summer and from sunshine to rainstorms.  The beauty of the lake and the ugliness of the lake have been seen from my vantage point.  I had never spent a large part of my life near the water until I moved to the Shores.  I would spend visits to the beach and to the lake, but I never truly focused day in and day out on the “life of a lake”.  I knew our beautiful lake needed help.  At first, I bought into the idea that dredging the entire lake would solve all our problems. Get rid of the built-up sediments and the weeds and the algae would go away.  Who cares if it costs an enormous amount of money, Wasn’t it worth it to protect the number one asset of our lake community?  It sure made sense to me.

Unfortunately, nothing is ever simple.  Hard problems very rarely have a one-dimensional solution. Oh, if only that were true!  Lake life would be much more enjoyable.  I got involved because I knew our lake was worth saving.  Besides, so was the investment I made in property. I did this with a sense of fight and also with an open mind. Regardless of our opinions we are a community. A community brings a variety of talents and personalities to the table. Debate can be challenging but it can also lead to great dialogue and more importantly understanding of a bigger issue and a more focused short term and long-term solution to a very real problem.

I have been witness to the value of resident involvement.  Individuals willing to bring their talents to the table and work on our Lake Management Committee and individuals willing to create a grass roots campaign and create the Environmental Advocacy Club joined forces and came together to partner with our Association Board of Directors and our Association Maintenance Manager to develop a strategy that is science based, multi-dimensional and created on fact not emotion.

A professional lake advisor was hired. If you’re sick, I hope you don’t just search the internet and diagnose yourself. If you do, it may not work out so well.  You probably should go to a medical professional who has experience and training about how the human body works, what symptoms may present themselves for certain diseases and more importantly how to treat those diseases and not just cover up the symptoms.  I hope you’re smart enough to make those tough lifestyle changes that may be necessary to return you to health.  Our lake is in need of attention.  A professional lake advisor has the knowledge and experience to determine what treatments can help both the symptoms and the long-term cure.  There are lifestyle changes we will all need to make as well.

Under direction from our lake experts and consultants, this upcoming recreational season we will continue with weed control as well as the Vodaguard treatment.  These treatments are not “magic bullets” but short-term treatments to address symptoms.  Please watch the eblasts for updates and scheduling of these activities.

We will continue with our water testing procedures and alert you, if and when levels exceed our tolerance and safety levels.  Eblasts will notify you of this as well.  Please educate yourself on our warning process.  You can also register to get text updates of these warnings direct to your cell phone.  Simply on any eblast, click the link that says “Update Preferences” and add in your cell phone number. That’s as easy as it can get!!!

We will continue with our geese management activities.  While animals are important in our lives, we need to ensure their excrement does not negatively affect our water.  You can help by cleaning up after your pets and reduce the risk of runoff coming into our lake.

We have a fish study planned for later this year.  Jones Fish has been hired to do this study and informed us that fall is the best time to complete this type of exercise.  The results of the study will be shared once it is complete.

Dredging is scheduled throughout the summer.  Northern coves will be done during June, July and August.  This is to minimize sediment disruption in the main lake. The South End of the lake will be dredged after Labor Day.

We enjoy many recreational activities on our lake.  Boating, kayaking, fishing, swimming, and even meditation are all important.  Our lake management programs are focused to ensure these activities can continue and to ensure our property values are not negatively affected.  You are part of lake management as well.  Both part time and full-time residents of the Lake Roaming Rock Community share responsibility to be good stewards of our lake and our lake environment.  What’s that you say?????  Yes, you own the health of our lake.  Do your part.  Stay educated.  Get involved.  Learn what you can do to help filter runoff.  Understand how using the wrong fertilizer can affect algae blooms.  Pay your dues.  Don’t dump leaves and other debris in the lake.  Never ever use chemicals for any reason.  Watch gas overspill if you fuel your boat at the water’s edge.  Respect mother nature. Help educate your neighbor of these initiatives.  Be a lake disciple!

We are blessed to live in such a beautiful environment.  Never take for granted what we have here in the Shores.  Protect it and if you get the opportunity, thank your neighbors who contribute their time and talents to enhance the health and welfare of our lake. These are unpaid positions and are done only because they love Lake Roaming Rock.   The next time you feel you need to complain, why not consider getting involved?  Think about becoming part of the solution.  Enjoy the summer season and all that it has to offer.  More importantly understand that a beautiful lake is no accident and requires unique and multifaceted care by all who use and recreate.

Best Practices We Can Do For Algae Control

By D.Ernes – Lake Management Committee

We are entering the season to get back into our yards. At the latest Board Meeting, I briefly went over a tri-fold pamphlet, available in the RRA office. It details a number of practices that can help individuals to reduce their nutrient footprint. And as we know, nutrients, especially phosphorus, are the fuel for algal blooms. So, anything that we as residents can do to reduce the nutrients entering the lake will be another step in our efforts to reduce blooms. This article paraphrases some of these Best Practices that each of us can do.

Fertilizer – If you must use lawn fertilizer, use phosphorous-free and slow-release nitrogen products. Most fertilizers have three numbers separated by a dash somewhere on the bag. In some cases it is in the small print. The middle number is the phosphorus content, so it’s best to use a product that has a zero here (4-0-3). The major suppliers like Scott’s have mostly moved to zero phosphorus lawn products. One thing to consider is that garden fertilizers almost exclusively have high phosphorus content. So if you use this product, please use it sparingly. Take advantage of test kits to insure you even need the phosphorus. Don’t apply fertilizer prior to a major storm, as most of it will end up in the lake and not in your lawn!

Lawn maintenance – When mowing your lawn, do not blow the clippings into the street, culvert, or, into the lake. If you see your neighbor or a lawn service discharging clippings or debris (leaves, etc.) into the lake, talk to them and encourage them to use another approach. (And they can be fined.)  Use the compost site which is the best location for yard waste.

Landscaping projects – When doing a new construction or an upgrade to your lawn-scape, think of the lake. We have written articles on buffer zones and rain gardens that can be both attractive as well as help to reduce nutrient run-off into the lake. There are also a number of plants that will absorb nutrients at a greater efficiency than others. For those on the lake, break up any steep slopes that direct runoff into the lake with stones, mulched beds, etc. If you use landscaping pavers, consider porous products.

Pets – Remember to pick up after your pet both in your lawn and when walking them through the neighborhood. The waste can add nutrients (and bacteria) into the lake.  

Cleaning Products – This is the season to wash our cars, our boats and maybe the siding on our house. Some detergents will be detrimental to the lake. There is a list of “green” products on the RRA website that can do the job while being good to the lake.

Overall, think about what you do outside. What you do on your property, can affect the lake, either positively or negatively. So, each of us has a responsibility as resident of our Lake Community to …


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Roaming Shores, OH
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