We’re committed to improving our ecosystems, quality of life, and communities for the better.
Our passion and commitment to the integration of innovative science and engineering drive us to exceed on behalf of every client.
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Princeton Hydro is dedicated to protecting our natural resources and changing our ecosystems, quality of life and communities for the better. Our team members are passionate about continuing to learn new technologies, staying ahead of regulatory changes, and expanding their knowledge.
Today, we are proud to put the spotlight on seven team members who recently achieved new professional certifications.
We are thrilled to announce that six team members earned their Professional Engineer (PE) license in four states:
The PE license is the engineering profession’s highest standard of competence, a significant symbol of achievement and assurance of quality. To become licensed, engineers must complete a four-year college degree, work under a Professional Engineer for at least four years, pass two intensive competency exams, and earn a license from their state's licensure board. Then, to retain their licenses, PEs must continually maintain and improve their skills throughout their careers.
Andrew Simko, who works in our Bowie, Maryland office, has extensive experience in floodplain and stormwater management, and is proficient in hydrologic and hydraulics computer modeling and GIS. Before arriving to Princeton Hydro, Andrew worked as a water resources engineer developing FEMA flood insurance rate maps and helping to design stormwater management projects.
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Jake Dittes is passionate about restoring the habitat and natural functions of aquatic systems. As a Water Resources Engineer, Jake works on hydrologic and hydraulic modeling, project design, drafting and construction management on ecological restoration projects. He is based in our New England field office.
Jake Schwartz is a Staff Engineer with a B.S. in Civil Engineering with experience in stormwater design, site layout, construction inspection, environmental regulation, as well as water chemistry and hydraulic principles. Jake uses his knowledge and experience to design sustainable site plans for a variety of projects.
Water Resource Engineer Robert Costello uses his knowledge and experience to provide the best possible outcomes for our clients in every one of his projects. Robert received his degree from the University of Delaware, with a major in Environmental Engineering and a Minor in Civil Engineering. Robert has experience in subsurface geotechnical investigations, hydrologic and hydraulic modeling of water conveyance systems, stormwater BMP design, as well as the complete design, modeling, and supervision of Green Infrastructure Systems.
Ryan Wasik is a Water Resource Engineer with a B.S. in Civil Engineering and a minor in Environmental Engineering from Widener University in in Chester, PA. He has professional experience in roadway design, ADA ramp design, site grading and layout, utility design, erosion and sediment control measures, and stormwater design/inspections.
Staff Engineer Stephen Duda is a civil engineer with expertise in grading and stormwater design, drafting, permitting, soil testing and construction inspection. Prior to Princeton Hydro, he worked for a small land development firm in South Jersey, where he worked on multiple aspects of land development projects, construction management and municipal engineering. He holds an Associate degree in General Engineering and Engineering Technologies/CAD, as well as a B.S. in Civil Engineering from Rowan University.
Jake Dittes also earned the New Jersey Watershed Institute Green Infrastructure (WIGI) certification. WIGI is an adapted version of the Level 1 training to landscape professionals in New Jersey who design, install, and maintain stormwater best management practices (BMPs) and conservation landscapes.
The achievement of the WIGI certification demonstrates an advanced level of professionalism and knowledge of sustainable landscaping practices for healthier watersheds. Certification is voluntary and candidates must pass a comprehensive exam that assesses an individual’s command of sustainable practices in the design, installation, and maintenance of landscapes. WIGI-certified professionals have in-depth knowledge of sustainable landscape best practices and a focus on maintenance of stormwater best management practices.
Jake recently led a webinar for The Watershed Institute about stream bank stabilization and restoration. Check it out here:
Christiana Pollack, GISP, CFM, Senior Project Manager, Ecologist and Certified Floodplain Manager, is now a Certified Ecological Restoration Practitioner (CERP) through the Society for Ecological Restoration (SER).
SER’s CERP program encourages a high professional standard for those who are designing, implementing, overseeing, and monitoring restoration projects. Only senior level practitioners who have achieved the knowledge requirements and have greater than five years of full-time experience with restoration can be certified.
Christiana has 15+ years of expertise in hydrologic modeling and ecological restoration, with a focus on freshwater and tidal habitats, living shorelines using natural and nature-based features, spatial analysis, and environmental mapping. She performs flood mitigation and wetland hydrology modeling in riverine systems, and, as a project manager, she oversees numerous ecological restoration design and geospatial projects, including vulnerability assessments and hazard mitigation planning mapping. Additionally, Christiana manages several wetland restoration projects that provide ecosystem services to mitigate flood risks, improve water quality, and strengthen storm resiliency.
CERP is designed to ensure that certified practitioners are up to date on the new and important developments in the field of ecological restoration – both from the scientific and the practical perspectives. The certification is valid for 5 years after approval, and recertification requires that CERPs earn a minimum of 50 continuing education credits within the five-year period since they were last certified.
To prevent further erosion at the Slade Dale Sanctuary in Point Pleasant, dozens of volunteers helped stabilize the shoreline using a technique that has never been done before in New Jersey. On Saturday, American Littoral Society, in partnership with Princeton Hydro, Borough of Point Pleasant, New Jersey Nature Conservancy, New Jersey Corporate Wetlands Restoration Partnership, and the Point Pleasant Rotary Club, organized dozens of volunteers to restore the shoreline and prevent further erosion at the Slade Dale Sanctuary using recycled Christmas trees.
As one of only a few areas of open space left in Point Pleasant, the 13-acre Slade Dale Sanctuary is an important part of the local ecosystem and is home to a number of unique animals and plants. This waterfront preserve along the North Branch Beaver Dam Creek is predominantly tidal marsh, which provides habitat for various birds, including osprey, as well as passive recreation opportunities for the community.
Unfortunately, the Slade Dale Sanctuary is disappearing. Since 1930, the shoreline of Slade Dale Sanctuary has retreated approximately 300 feet, equal to the length of a football field, and the channels into the marsh have increased in number and size, according to a study we conducted on behalf of American Littoral Society, for which we provide engineering and natural resources management consulting services.
In order to stabilize the shoreline, restore the marsh, and enhance the ecological function and integrity of the preserve, Princeton Hydro developed a conceptual and engineering design using living shoreline features to enhance ecological value and reduce erosion. The final conceptual plan for restoration uses tree vane structures to attenuate wave action, foster sediment accretion, and reduce erosion along the coast.
To implement this vision and begin building back marsh, the project team is constructing several Christmas tree breakwaters and Christmas tree vanes that mimic naturally occurring debris structures in tidal systems and enhance habitat opportunity and shelter for aquatic life. Volunteers came together on Saturday, May 11 to help with the construction. The Mayor of Point Pleasant Robert A. Sabosik also attended the event, "The Barnegat Bay is an attribute that we all enjoy, and it's something we have to protect."
After the 2018 holiday season, the Good Sheppard Lutheran Church in Point Pleasant provided space to collect and store donated Christmas trees, which were then moved to the marsh a few days before the event. On the day of the event, recycled Christmas trees were transported from their staged locations on the marsh to the breakwater sections that were previously installed in the water. To transport them across the water to the pilings, volunteers used two methods: by walking a skiff boat loaded with trees through the water to the pilings or by forming assembly line from the shore to pilings to guide floating trees through the water (check out the album below!). Then, they stuffed the Christmas trees between the pilings, securely tied them down, and staked Christmas trees directly into the creek bottom. For extra assurance, the placed and tied heavy bags of used oyster shells on top of the tree line. Oyster shells were donated by local Monmouth County restaurants in an effort to reduce waste streams.
"We really enjoyed participating in this event with American Littoral Society and so many wonderful volunteers,” Christiana L. Pollack, GISP, CFM, Princeton Hydro's Project Manager for this restoration effort. “It is so wonderful to see this project coming to fruition. We’re so proud of our partnership with American Littoral Society and our combined efforts to revitalize and rehabilitate our precious coastal habitats.”
Many thanks to everyone who came out in support of this important restoration effort at Slade Dale Sanctuary American Littoral Society hosts volunteer events throughout the year. Go here to get involved.
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