Stream Restoration Kentucky

Stream Restoration Kentucky

This stream restoration in Harlan County, Kentucky was completely restored post-mining and has now been restored to its natural profile, pattern, and dimension using natural stream design techniques. Biological Systems Consultants has been monitoring this site for four years and is planning to request mitigation release of liability after this year because the permittee has met the conditions of the permit. Contact us or request a quote today. See additional services here.

Kentucky Stream Restoration and Mitigation
Stream Restoration Site

Bioassessments & Benthic Macroinvertebrates

Waterfall / Step Pool / Stream Assessments

Bioassessments & Benthic Macroinvertebrates collections were conducted this week and we had to share some photos from the field during the macroinvertebrate surveys in Harlan County, Kentucky. The above average rainfall in May 2016 revealed breathtaking waterfalls in this watershed.

Waterfall / Kentucky / Harlan Co.
Waterfall / Kentucky / Harlan Co.

Biological Systems Consultants typically assesses sampling sites for Kentucky macroinvertebrates February through May in headwater streams and May through September in wadeable streams.

Waterfall / Biological Assessment
Waterfall / Biological Assessment

 

Waterfall / Step Pool / Stream Assessments
Waterfall / Step Pool / Stream Assessments
Confluence / Stream Pool / Bedrock Substrate
Confluence of two tributaries / Pool Feature

Spring Mitigation Monitoring

Spring mitigation monitoring has begun. This stream restoration site was permitted under the Clean Water Act using a Nationwide Permit. Natural stream design techniques were applied using a combination of Rosgen and standard survey practices using a reference reach. The restoration project has been successful in restoring fish and macroinvertebrate habitat, and has also been successful in the physical restoration of a more natural pattern, profile, plan-view and dimension. The macroinverebrate communities are highly diverse and minnows were found just below this area.

 

Stream Restoration Plan
Restored Stream Reach

 

Bioassessment
Minnow caught in net during macroinverebrate survey in restored stream channel.

 

 

 

Clean Water Act

Our team of stream and wetland scientists can assist with Clean Water Act permitting and compliance with agencies such as the  Corps of Engineers. We can provide jurisdictional determinations for your property, tract of land, or project site. Once a very simple concept, is now a complex process. Located in Lexington, Kentucky we regularly consult with various Corps of Engineers Districts and can help facilitate your project. Can you tell which of these features below are considered jurisdictional?

Jurisdictional Determination Clean Water Act

Jurisdictional Determination Clean Water Act

Jurisdictional Determination Clean Water Act

Jurisdictional Determination Clean Water Act

Biological Systems Consultants performs ecological and environmental studies for Clean Water Act compliance, monitors and assesses water quality, provides hydrological modeling, and develops project alternatives such as watershed management plans that provide a balance of business objectives with agency requirements. Biological Systems Consultants also conducts wetland determinations and delineations, collecting information on vegetation, hydrology, and soils to accurately locate and define the boundaries of wetlands. Based on the results, we develop wetland mitigation strategies and to offset wetland impacts. We provide a full suite of stream and wetland mitigation services.

Biological Systems Consultants prepared an Environmental Assessment (EA) and supporting studies for a proposed coal mine operation in Whitley County, KY.

The EA assessed the potential ecological impacts from the proposed mine site on endangered species, streams and wetlands, and archaeological resources on this site. These assessments provided the needed scientific documents to allow for permitting of the NPDES, Corps of Engineers, and SMCRA permits required to begin the operation. This project was found to provide an overall “lift” to the aquatic resources on this site which had been disturbed by pre-SMCRA mining. Our client was able to restore miles of abandoned highwalls and thousands of feet of streams that had been previously impacted. Natural rock and log vanes were used to provide stream habitat for macroinvertebrates and other aquatic life.

Ecological Assessments for Stream Mitigation

Aerial Ecological Assessments (EcoDrones)

Aerial ecological assessments using the newest technology (EcoDrones) available to us we have now integrated aerial imaging into our list of services. Our custom built EcoDrones (UAVs, sUAS) allow us to capture low-elevation high resolution color video or still photos for ecological assessments of watersheds. This allows us to further document ecological resources in a way we have not been previously capable. Environmental assessments will never be the same.

Using drone technology  we can provide ecological assessments using low-elevation high-resolution imagery of the ecosystem within a project area or site. Restoring and maintaining the natural environment continues to be an important issue.  BSC specializes in helping clients solve the challenges of growing their businesses while addressing environmental concerns.

Ecological Assessments Using Drone (UAV, sUAS). Wetland and Stream Delineation.

We conduct ecological assessments including biological, aquatic, fish, bird, plant, tree, wetland, stream habitat, and other natural resource assessments. BSC provides expertise in both water resources and aquatic systems management, which requires the understanding  of input and output relationships between water systems and their its influence on natural processes. We develop client specific solutions that protect sensitive resources and infrastructure including roads, wetland habitat, rivers, streams, recreational facilities, and infrastructure.

Our client was looking to open a new operation, and hired BSC to perform a preliminary evaluation on an area encompassing 2,000 acres. Our study identified the potential of the proposed mines impacts to archaeological resources, streams and wetlands, prepared a stream restoration plan for the SMCRA permit, a jurisdictional determination or the Corps of Engineers (section 404), and a Section 401 (Water Quality Certification) for the State of Kentucky. The Corps permit was able to be avoided by revising the footprint of the permit while still achieving an economically beneficial project.

Ecological Assessments Using Drone