Quantifying Sediment in a Lake After a Flood Event

The 2013 Colorado floods were a natural disaster resulting from heavy rain and catastrophic flooding. The impact from this event was a large accumulation of sediment in the areas reservoirs.  One of these lakes near Denver had a remarkable amount of soft sediment and rock deposited into the lake.  In order to receive funding for removal of this new sediment, the ownership of the lake was required to provide quantitative proof. The Mapping Network used professional GPS and sonar equipment to survey the existing lake bottom and also locate the original lake bottom.  Our team generated current lake contour maps, sediment maps and also isolated the main problem areas.  3D models of sediment were created to calculate the amount of material needed to be removed.  The end result provided the lake owner the exact information needed to quantify the amount of sediment that needed to be removed and aid in the bid process for removal.

Having an accurate, up-to-date lake survey on file is critical to managing your resource.  Not only will it assist in making management decisions but it serves as a baseline for monitoring changes in sediment over time.

Map showing sediment thickness in the two inlets to the lake.

#hydrographicsurvey, #sedimentsurvey, #bathymetry, #lakemapping #dredging

The Mapping Network is an industry leader in Geographic Information Systems Consulting, Data Conversion, and GPS Data Collection.  We specialize in terrain and sub-surface (bathymetry) GPS mapping.   If you are serious about maintaining  a high-quality golf course, lake or pond, be sure you have the ability to make the best decisions,  get your resource mapped by the professionals at The Mapping Network.   Give us a call or send an e-mail to find out more details.

phone:  (402) 241-8177

e-mail: info@themappingnetwork.com

website: www.themappingnetwork.com

Check out The Mapping Network on Facebook for more examples and success stories!

For the best results in mapping, it’s best to consult with a lake management company equipped with the very latest in GPS mapping technology.  Along with standard contour maps, The Mapping Network creates virtual media solutions on YouTube including a fly-over video and virtual underwater virtual swim-through.  With this knowledge, you can add layers of depth to the information you seek to maintain a beautiful lake.

Drought Highlights Urgency for Understanding Current Water Volume of Lakes and Rivers

Bathymetry Study on Rivers

Widespread drought over the past couple years has resulted in many phone calls from homeowners, engineers and government agencies concerned about water levels in their lakes. Whether it be for recreation, sediment build-up or monitoring sources of drinking water, the importance of having an accurate water depth map has never been higher.

We are highlighting two recent projects involving rivers as drinking water sources. River systems are continually evolving and the need to have up-to-date bathymetry is necessary for municipalities to understand the water capacity.

The first project was for a medium size city needing to construct a new intake on the river. Engineers needed to identify the optimal location of the intake. Bathymetry of the river also gave city engineers the ability to calculate total water capacity in the river and what the capacity would be at each elevation in case of a drought.

Bathymetry survey to understand capacity for an intake.

The second project was very similar in that the municipality had three segments of a river plus a 75 acre lake that provided the city with water. The city has a large agricultural production plant that consumes a tremendous amount of water. As the recent drought has lingered, the city was concerned about providing enough water to its citizens. They needed to complete a bathymetric survey to make sure adequate water was available, so the pumps don’t run dry. If there wasn’t enough water in their current inventory the city would have to run pipe 3 miles to another water source. The resulting study indicated significantly more water was available than originally thought so for now the city will not need to implement any emergency plans.

Mapping the water depths to calculate water volume in a river

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About The Mapping Network: 

The Mapping Network is an industry leader in Geographic Information Systems Consulting, Data Conversion, and GPS Data Collection.  We specialize in terrain and sub-surface (bathymetry) GPS mapping, and recreational Real Estate listings. Give us a call or send an e-mail to find out more details.

phone:  (402) 241-8177

e-mail: info@themappingnetwork.com

website: www.themappingnetwork.com

Check out The Mapping Network on Facebook for more examples and success stories!

Quantifying Sediment in a Lake After a Flood Event

The 2013 Colorado floods were a natural disaster resulting from heavy rain and catastrophic flooding. The impact from this event was a large accumulation of sediment in the areas reservoirs.  One of these lakes near Denver had a remarkable amount of soft sediment and rock deposited into the lake.  In order to receive funding for removal of this new sediment, the ownership of the lake was required to provide quantitative proof.  Absolute Natural Resources and The Mapping Network used professional GPS and sonar equipment to survey the existing lake bottom and also locate the original lake bottom.  Our team generated current lake contour maps, sediment maps and also isolated the main problem areas.  3D models of sediment were created to calculate the amount of material needed to be removed.  The end result provided the lake owner the exact information needed to quantify the amount of sediment that needed to be removed and aid in the bid process for removal.

Having an accurate, up-to-date lake survey on file is critical to managing your resource.  Not only will it assist in making management decisions but it serves as a baseline for monitoring changes in sediment over time.

#hydrographicsurvey, #sedimentsurvey, #bathymetry, #lakemapping #dredging

The Mapping Network is an industry leader in Geographic Information Systems Consulting, Data Conversion, and GPS Data Collection.  We specialize in terrain and sub-surface (bathymetry) GPS mapping.   If you are serious about maintaining  a high-quality golf course, lake or pond, be sure you have the ability to make the best decisions,  get your resource mapped by the professionals at The Mapping Network.   Give us a call or send an e-mail to find out more details.

phone:  (402) 241-8177

e-mail: info@themappingnetwork.com

website: www.themappingnetwork.com

Check out The Mapping Network on Facebook for more examples and success stories!

For the best results in mapping, it’s best to consult with a lake management company equipped with the very latest in GPS mapping technology.  Along with standard contour maps, The Mapping Network creates virtual media solutions on YouTube including a fly-over video and virtual underwater virtual swim-through.  With this knowledge, you can add layers of depth to the information you seek to maintain a beautiful lake.

2014 Hypack Conference

The Mapping Network attended the annual Hypack Conference in Mobile, Alabama.  The 3 Day event featured professional hydrographic surveyors from around the world sharing their expertise on data collection, processing and final map production.  The Mapping Network team was able to learn about the latest trends in bathymetry, sediment mapping and dredging projects.  Knowledge gained will be passed on to our lake mapping partner network and customers.

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The Mapping Network is an industry leader in Geographic Information Systems Consulting, Data Conversion, and GPS Data Collection.  We specialize in terrain and sub-surface (bathymetry) GPS mapping.   If you are serious about maintaining  a high-quality golf course, lake or pond, be sure you have the ability to make the best decisions,  get your resource mapped by the professionals at The Mapping Network.   Give us a call or send an e-mail to find out more details.

phone:  (402) 241-8177

e-mail: info@themappingnetwork.com

website: www.themappingnetwork.com

Check out The Mapping Network on Facebook for more examples and success stories!

For the best results in mapping, it’s best to consult with a lake management company equipped with the very latest in GPS mapping technology.  Along with standard contour maps, The Mapping Network creates virtual media solutions on YouTube including a fly-over video and virtual underwater virtual swim-through.  With this knowledge, you can add layers of depth to the information you seek to maintain a beautiful lake.

Bathymetry and Watershed Map

The Mapping Network just completed a lake survey for a property owner association.  The lake has experienced significant sediment in the coves and main river inlet over the years.  The Mapping Network sampled the sediment structure and mapped the sludge thickness to help the client in the dredging bid process.  Part of the report included understanding sources of sediment and how activity within the watershed will ultimately affect the lake.   Below is a map showing the lake map (in blue) and it’s 2,017 acre watershed.

A map showing the extent of the watershed for this client’s lake.  Understanding the watershed is critical for addressing issues in the lake itself.

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The Mapping Network is an industry leader in Geographic Information Systems Consulting, Data Conversion, and GPS Data Collection.  We specialize in terrain and sub-surface (bathymetry) GPS mapping.   If you are serious about maintaining  a high-quality golf course, lake or pond, be sure you have the ability to make the best decisions,  get your resource mapped by the professionals at The Mapping Network.   Give us a call or send an e-mail to find out more details.

phone:  (402) 241-8177

e-mail: info@themappingnetwork.com

website: www.themappingnetwork.com

Check out The Mapping Network on Facebook for more examples and success stories!

For the best results in mapping, it’s best to consult with a lake management company equipped with the very latest in GPS mapping technology.  Along with standard contour maps, The Mapping Network creates virtual media solutions on YouTube including a fly-over video and virtual underwater virtual swim-through.  With this knowledge, you can add layers of depth to the information you seek to maintain a beautiful lake.

Bathymetric Studies: The Tools You Need to Help Budget for Lake and Pond Dredging

(Source: Solitude Lake Management Newsletter.  http://www.solitudelakemanagement.com/)

Did you know that a lake or pond, left to nature, has a distinct lifespan? Sediment in stormwater runoff, grass clippings, leaves, and other yard debris that find their way into the lake or pond add nutrients and accumulate on the bottom. This accumulation of nutrient rich sediment will gradually reduce the depth and volume of the pond while also feeding harmful algae growth. As owners and managers of ponds, we play an active role in maintaining the “healthy lifestyle” of a pond through the management program we choose and implement.

A properly maintained lake or pond often has aeration, healthy riparian buffers and well established populations of beneficial aerobic bacteria. This integrated approach to lake and pond management helps prolong the life of your waterbody, making it healthy and enjoyable for you and the aquatic life which inhabit it. But, even well maintained lakes and ponds, over time, will have to face some amount of dredging, which will likely be one of the most costly projects that a community or pond owner will undergo during the life of their lake or pond.

Proper planning for a dredging project could mean cost savings. SOLitude Lake Management recommends that you have a bathymetric and sedimentation study performed every three to five years (in conjunction with the community reserve study) to make certain that the bottom of your pond isn’t changing more rapidly than you are anticipating. Having the study performed on a regular basis will help to establish patterns and will assist in determining the size, magnitude, necessary budget, and timing for future dredging projects.

Sediment map of the entire lake.

Above and beyond dredging, bathymetry and sedimentation mapping can be used for many other purposes. Bathymetry will provide much needed pond information such as precise surface acreage and depths. This knowledge can provide a new world for pond owners and managers. It can help you properly place aeration or structural fish cover within the pond, provide accurate information for fish stocking and can even give fishermen an idea of where the fish are hiding, should the lake or pond be used for fishing.

Lake contours, 3D shaded depth and sediment thickness.

SOLitude offers high-quality, state-of-the-art lake maps. Our highly skilled professionals use precise instruments to gather the data necessary to create a variety of images in various formats. We highly recommend that you consider all aspects necessary to plan for the long term management and health of your lake or pond, and take a very close look at what is going on below the surface…it might surprise you!

Contact SOLitude Lake Management to speak with an expert biologist, ecologist or scientist for all of your lake, pond and fisheries management needs. 888-480-LAKE (5253) or info@solitudelake.com. Services available in VA, NC, SC, MD, PA, DE, WV, NJ & NJ. Aquatic products and consultation are available nationwide.

——————————–

The Mapping Network is an industry leader in Geographic Information Systems Consulting, Data Conversion, and GPS Data Collection.  We specialize in terrain and sub-surface (bathymetry) GPS mapping.   If you are serious about maintaining  a high-quality golf course, lake or pond, be sure you have the ability to make the best decisions,  get your resource mapped by the professionals at The Mapping Network.   Give us a call or send an e-mail to find out more details.

phone:  (402) 241-8177

e-mail: info@themappingnetwork.com

website: www.themappingnetwork.com

Check out The Mapping Network on Facebook for more examples and success stories!

For the best results in mapping, it’s best to consult with a lake management company equipped with the very latest in GPS mapping technology.  Along with standard contour maps, The Mapping Network creates virtual media solutions on YouTube including a fly-over video and virtual underwater virtual swim-through.  With this knowledge, you can add layers of depth to the information you seek to maintain a beautiful lake.

Certified Hydrographic Survey and Sediment Map – Solitude Lake Management

Solitude Lake Management completed a certified hydrographic survey and sediment survey as part of a dredging analysis report.  This 29 acre lake, originally built in the early 1900’s has an average water depth of 2.6 feet.  Through sediment sampling, the average soft sediment thickness is 2.1 feet.  Over time the lake has lost almost half of its original capacity to sediment.  The estimated sediment volume was calculated and shown on a map.  This will allow engineers to create an efficient removal plan.  Dredging contractors can bid with confidence on how much sediment is actually in the lake.  The homeowners will ultimately benefit most from having an initial hydrographic survey because they will be able to control the project from start to finish – taking out the guess work and making sure their lake is restored for the lowest cost possible.

Solitude Lake Management Website on Lake Mapping:  Lake Mapping Information

phone: (866) 697-2584

website:  http://www.solitudelakemanagement.com

Hydrographic survey and sediment survey results

To learn more about our Sediment Mapping here >> Sediment Mapping Detailed

The Mapping Network is an industry leader in Geographic Information Systems Consulting, Data Conversion, and GPS Data Collection.  We specialize in terrain and sub-surface (bathymetry) GPS mapping.   If you are serious about maintaining  a high-quality golf course, lake or pond, be sure you have the ability to make the best decisions,  get your resource mapped by the professionals at The Mapping Network.   Give us a call or send an e-mail to find out more details.

phone:  (402) 241-8177

e-mail: info@themappingnetwork.com

website: www.themappingnetwork.com

Check out The Mapping Network on Facebook for more examples and success stories!

For the best results in mapping, it’s best to consult with a lake management company equipped with the very latest in GPS mapping technology.  Along with standard contour maps, The Mapping Network creates virtual media solutions on YouTube including a fly-over video and virtual underwater virtual swim-through.  With this knowledge, you can add layers of depth to the information you seek to maintain a beautiful lake.

Bathymetric Studies: The Tools You Need to Help Budget for Lake and Pond Dredging

(Source: Solitude Lake Management Newsletter.  http://www.solitudelakemanagement.com/)

Did you know that a lake or pond, left to nature, has a distinct lifespan? Sediment in stormwater runoff, grass clippings, leaves, and other yard debris that find their way into the lake or pond add nutrients and accumulate on the bottom. This accumulation of nutrient rich sediment will gradually reduce the depth and volume of the pond while also feeding harmful algae growth. As owners and managers of ponds, we play an active role in maintaining the “healthy lifestyle” of a pond through the management program we choose and implement.

A properly maintained lake or pond often has aeration, healthy riparian buffers and well established populations of beneficial aerobic bacteria. This integrated approach to lake and pond management helps prolong the life of your waterbody, making it healthy and enjoyable for you and the aquatic life which inhabit it. But, even well maintained lakes and ponds, over time, will have to face some amount of dredging, which will likely be one of the most costly projects that a community or pond owner will undergo during the life of their lake or pond.

Proper planning for a dredging project could mean cost savings. SOLitude Lake Management recommends that you have a bathymetric and sedimentation study performed every three to five years (in conjunction with the community reserve study) to make certain that the bottom of your pond isn’t changing more rapidly than you are anticipating. Having the study performed on a regular basis will help to establish patterns and will assist in determining the size, magnitude, necessary budget, and timing for future dredging projects.

Above and beyond dredging, bathymetry and sedimentation mapping can be used for many other purposes. Bathymetry will provide much needed pond information such as precise surface acreage and depths. This knowledge can provide a new world for pond owners and managers. It can help you properly place aeration or structural fish cover within the pond, provide accurate information for fish stocking and can even give fishermen an idea of where the fish are hiding, should the lake or pond be used for fishing.

SOLitude offers high-quality, state-of-the-art lake maps. Our highly skilled professionals use precise instruments to gather the data necessary to create a variety of images in various formats. We highly recommend that you consider all aspects necessary to plan for the long term management and health of your lake or pond, and take a very close look at what is going on below the surface…it might surprise you!

Contact SOLitude Lake Management to speak with an expert biologist, ecologist or scientist for all of your lake, pond and fisheries management needs. 888-480-LAKE (5253) or info@solitudelake.com. Services available in VA, NC, SC, MD, PA, DE, WV, NJ & NJ. Aquatic products and consultation are available nationwide.

——————————–

The Mapping Network is an industry leader in Geographic Information Systems Consulting, Data Conversion, and GPS Data Collection.  We specialize in terrain and sub-surface (bathymetry) GPS mapping.   If you are serious about maintaining  a high-quality golf course, lake or pond, be sure you have the ability to make the best decisions,  get your resource mapped by the professionals at The Mapping Network.   Give us a call or send an e-mail to find out more details.

phone:  (402) 241-8177

e-mail: info@themappingnetwork.com

website: www.themappingnetwork.com

Check out The Mapping Network on Facebook for more examples and success stories!

For the best results in mapping, it’s best to consult with a lake management company equipped with the very latest in GPS mapping technology.  Along with standard contour maps, The Mapping Network creates virtual media solutions on YouTube including a fly-over video and virtual underwater virtual swim-through.  With this knowledge, you can add layers of depth to the information you seek to maintain a beautiful lake.

Hydrographic Survey and Sediment Map – Solitude Lake Management

Solitude Lake Management completed a certified hydrographic survey and sediment survey as part of a dredging analysis report.  This 29 acre lake, originally built in the early 1900’s has an average water depth of 2.6 feet.  Through sediment sampling, the average soft sediment thickness is 2.1 feet.  Over time the lake has lost almost half of its original capacity to sediment.  The estimated sediment volume was calculated and shown on a map.  This will allow engineers to create an efficient removal plan.  Dredging contractors can bid with confidence on how much sediment is actually in the lake.  The homeowners will ultimately benefit most from having an initial hydrographic survey because they will be able to control the project from start to finish – taking out the guess work and making sure their lake is restored for the lowest cost possible.

Solitude Lake Management Website on Lake Mapping:  Lake Mapping Information

phone: (866) 697-2584

website:  http://www.solitudelakemanagement.com

Hydrographic survey and sediment survey results

To learn more about our Sediment Mapping here >> Sediment Mapping Detailed

The Mapping Network is an industry leader in Geographic Information Systems Consulting, Data Conversion, and GPS Data Collection.  We specialize in terrain and sub-surface (bathymetry) GPS mapping.   If you are serious about maintaining  a high-quality golf course, lake or pond, be sure you have the ability to make the best decisions,  get your resource mapped by the professionals at The Mapping Network.   Give us a call or send an e-mail to find out more details.

phone:  (402) 241-8177

e-mail: info@themappingnetwork.com

website: www.themappingnetwork.com

Check out The Mapping Network on Facebook for more examples and success stories!

For the best results in mapping, it’s best to consult with a lake management company equipped with the very latest in GPS mapping technology.  Along with standard contour maps, The Mapping Network creates virtual media solutions on YouTube including a fly-over video and virtual underwater virtual swim-through.  With this knowledge, you can add layers of depth to the information you seek to maintain a beautiful lake.

Certified Hydrographic Survey and Sediment Map – Solitude Lake Management

Solitude Lake Management completed a certified hydrographic survey and sediment survey as part of a dredging analysis report.  This 29 acre lake, originally built in the early 1900’s has an average water depth of 2.6 feet.  Through sediment sampling, the average soft sediment thickness is 2.1 feet.  Over time the lake has lost almost half of its original capacity to sediment.  The estimated sediment volume was calculated and shown on a map.  This will allow engineers to create an efficient removal plan.  Dredging contractors can bid with confidence on how much sediment is actually in the lake.  The homeowners will ultimately benefit most from having an initial hydrographic survey because they will be able to control the project from start to finish – taking out the guess work and making sure their lake is restored for the lowest cost possible.

Solitude Lake Management Website on Lake Mapping:  Lake Mapping Information

phone: (866) 697-2584

website:  http://www.solitudelakemanagement.com

Hydrographic survey and sediment survey results

To learn more about our Sediment Mapping here >> Sediment Mapping Detailed

The Mapping Network is an industry leader in Geographic Information Systems Consulting, Data Conversion, and GPS Data Collection.  We specialize in terrain and sub-surface (bathymetry) GPS mapping.   If you are serious about maintaining  a high-quality golf course, lake or pond, be sure you have the ability to make the best decisions,  get your resource mapped by the professionals at The Mapping Network.   Give us a call or send an e-mail to find out more details.

phone:  (402) 241-8177

e-mail: info@themappingnetwork.com

website: www.themappingnetwork.com

Check out The Mapping Network on Facebook for more examples and success stories!

For the best results in mapping, it’s best to consult with a lake management company equipped with the very latest in GPS mapping technology.  Along with standard contour maps, The Mapping Network creates virtual media solutions on YouTube including a fly-over video and virtual underwater virtual swim-through.  With this knowledge, you can add layers of depth to the information you seek to maintain a beautiful lake.