Archives: Portfolios

North Yonkers Sewer District

North Yonkers Sewer District Pumping Stations Rehabilitation Yonkers, New York The Westchester County Department of Environmental Facilities hired H2M to help rehabilitate the Alexander Street and Irvington Pumping Stations in the North Yonkers Sewer District. The Alexander Street Pumping Station was originally constructed in the [...]

Downtown and Business District

Downtown and Business District Wastewater Pump Station Design Wyandanch, NY H2M prepared bid documents for the construction of a new wastewater pumping station with an average daily design wastewater flow of 380,000 GPD. The Town of Babylon is committed to the development of a viable [...]

Continental Villas

Continental Villas Sewage Pump Station and Force Main Locust Valley, NY H2M planned and designed the pump station and conveyance system to serve all 60 residential parcels within Continental Villas. The Continental Villas subdivision in Locust Valley, NY was developed in the 1960s during a [...]

Wastewater Pump Station on Governors Island

Wastewater Pump Station on Governors Island Sewage Pump Station Investigation and Design Services New York, NY H2M was selected to investigate and provide design services for improvements to the wastewater pump station on Governors Island in New York City. The almost 50-year-old pump station conveys [...]

Shore Road and Black Creek Pump Stations

Shore Road and Black Creek Pump Stations FEMA Flood Mitigation - Reconstruction of Wastewater Pump Stations Spring Lake Heights, NJ H2M designed enhancements to the Shore Road and Black Creek pump stations to provide flood-proofing measures. The Borough of Spring Lake Heights owns and operates [...]

Mamaroneck Valley District Portion

Mamaroneck Valley District Portion Sanitary Sewer Smoke Testing Scarsdale, NY H2M conducted a smoke test program on the Mamaroneck Valley District portion of the sewer system in the Village of Scarsdale to identify sources of infiltration and inflow (I/I). All sewer flows in the Village [...]

Route 23 Northbound and Southbound

Route 23 Northbound and Southbound Sanitary Sewer Extension Pequannock, NJ We designed the Route 23 Northbound and Southbound sanitary sewer extensions, as part of a larger effort by the Township to achieve the objectives of its Sanitary Sewer Master Plan. The Route 23 Northbound and [...]

Downtown Overlay Zone

Downtown Overlay Zone Sanitary Sewer Capacity Evaluation Findings Report New Rochelle, NY H2M was retained to analyze the existing sanitary sewer system within the downtown area of the City of New Rochelle as part of a zoning plan. The City of New Rochelle has approved [...]

Commercial District on Lake Avenue

Commercial District on Lake Avenue Sanitary Sewer Installation St. James, NY H2M designed the installation of sanitary sewers to the downtown commercial district on Lake Avenue in St. James for the Town of Smithtown. The Town of Smithtown is in the process of updating their [...]

Promesa Residential Services Recovery Center

Promesa Residential Services Recovery Center Interior Renovation Bronx, NY Our team was contracted by the Dormitory Authority of the State of New York to convert a vacant community healthcare facility into a co-ed residential treatment center for Acacia Network, one of the leading human services [...]

Fairfield Hills Campus

Fairfield Hills Campus Water Main Replacement Newtown, CT H2M designed a full replacement of the Fairfield Hills Campus’ water distribution system — a system in operation since 1933 when the campus was Fairfield State Hospital. With the frequent appearance of brown water via potable water [...]

UBS Arena at Belmont Park

UBS Arena at Belmont Park Water Main Replacement Elmont, NY H2M designed a water main replacement to provide water to the UBS Arena while maintaining adequate flow, pressure, and fire protection for existing customers within the area. The newly opened UBS Arena at Belmont Park [...]

City of Pompano Beach Water Treatment Plant

City of Pompano Beach Water Treatment Plant Water Treatment Plant Upgrades Pompano Beach, FL H2M is conducting piloting of ion exchange and GAC media to determine the best media option for the removal of PFAS at the City of Pompano Beach Water Treatment Plant (WTP). [...]

Borough of Ramsey

Borough of Ramsey Arsenic and  PFAS Water Treatment System Ramsey, NJ Six customized containerized arsenic treatment systems were manufactured, delivered, and installed as water treatment upgrades to existing wells. Two of the six containerized systems also remove PFAS to non-detect levels via ion exchange vessels [...]

West Avenue Water Tank

West Avenue Water Tank Pedesphere Water Tank Rehabilitation New Haven, CT H2M supported the South Central Connecticut Regional Water Authority in the coating rehabilitation of their West Avenue single pedesphere water tank. The South Central Connecticut Regional Water Authority’s West Avenue steel 1MG potable water [...]

Township’s Water System

Township’s Water System New Water Storage Tank and Transmission Main Pequannock, NJ The Township’s water system was a pumped storage system in which continuous pumping was required to maintain water pressure in the distribution system. We recommended that this systems be replaced with a gravity [...]

Upper Ringwood Zone Water System

Upper Ringwood Zone Water System Zone Water System Upgrade Ringwood, NJ The Borough of Ringwood needed to upgrade the Upper Ringwood Zone Water System. The Upper Ringwood Zone is located at the far end of the Ringwood system and depends upon supply from wells and [...]

New Water Supply Well

New Water Supply Well Water Supply Development Huntington Station, NY H2M had the responsibility of locating and developing a new public supply well to offset the increased demand on the water supply system from a new proposed housing development. A new proposed housing development within [...]

Lakeville Road Plant

Lakeville Road Plant Well and Pump House Replacement Lake Success, NY The Manhasset-Lakeville Water District retained H2M to design a replacement well and pump house at Lakeville Road Plant. The existing potable water supply well at the Lakeville Road Plant had experienced multiple failures over [...]

Winged Foot Tank

Winged Foot Tank Tank Rehabilitation Mamaroneck, NY Over the years, H2M has completed the construction of several new tanks, tank rehabilitation, and annual tank inspections for Westchester Joint Water Works. Upon inspecting the Winged Foot Tank in Mamaroneck, NY, it was determined rehabilitation was needed. [...]

Birch Street Facility Water Tank

Birch Street Facility Water Tank Composite Elevated Storage Tank West Hempstead, NY As the existing WHWD Birch Street facility tank reached the end of its useful life, the Board of Commissioners and Superintendent knew that the new design had to be carefully developed, continuing to [...]

Water Storage Tank in Upton NY

Water Storage Tank in Upton NY Water Tower Replacement Upton, NY H2M upgraded Brookhaven Lab’s water storage with a new Pedesphere Tank. At Brookhaven National Laboratories in Upton, NY, H2M was chosen to address the challenges posed by an aging 0.3MG multileg water storage tank, [...]

Atlantic City Airport

Atlantic City Airport Atlantic City Airport Atlantic City, NJ Due to firefighting drills held at the Atlantic City Airport, PFC levels are high in the systems ground water and surface water supplies. The ACMUA tasked H2M with designing a system to bring them into compliance [...]

Throughout Bergen and Hudson Counties

Throughout Bergen and Hudson Counties Lead Service Line Replacement Bergen and Hudson Counties, NJ The program included replacement of lead service lines located throughout Bergen and Hudson counties. H2M was selected because of our positive reputation working with Veolia on the annual water main replacement [...]

Oceanside Library

Oceanside Library 48,000 Square Foot Expansion and Full Renovation Oceanside, NY Known for innovative service offered with a “can-do” spirit, this Library delivers state-of-the-art services and programming.  In response, the team developed a dynamic space that fosters community engagement and creative expression. These design changes [...]

Wall Township Underground Storage

Wall Township Underground Storage Tank Investigation       Wall Township, NJ The Underground Storage Tank Investigation in Wall Township was undertaken to determine if previously removed underground storage tanks (USTs) had discharged. H2M coordinated and oversaw geophysical investigations, soil boring, and temporary well installations across eight pump [...]

Commercial Mold Inspections

Prominent Insurance Company Mold and Water Damage Inspection  New York, NY A large, 12 story building that contains a multitude of commercial, retail, and residential units along with common areas, had been impacted by water intrusion originating from a HVAC unit on the top floor. [...]

Catastrophic Forensic Response

Florida Response Catastrophic Loss East Coast, Florida When a destructive hurricane hit areas extending along the East Coast, Florida residents felt an immediate impact. The powerful winds of the category 5 hurricane caused major damage to buildings and homes, resulting in fallen trees, water damage, [...]

Friars Club in The Historic Martin Erdmann House

Friars Club in The Historic Martin Erdmann House Mold Assessment and Asbestos Investigation New York, NY Founded in 1904, the Friars Club is a private social club in New York City with exclusive membership composed mostly of comedians and other celebrities. Located on East 55th [...]

Municipal Landfill Solar Farm

Municipal Landfill Solar Farm Evaluation and Construction Clarkstown, NY The Town of Clarkstown, interested in saving money on utility bills and reducing its carbon footprint, saw an opportunity to utilize vacant land at its landfill as the site of a solar farm. The Town selected [...]

Site Reuse Planning

Site Reuse Planning Rockville Centre Fossil Fuel Plant Rockville Centre, NY As part of New York’s Climate Leadership and Community Protection Act, the State is taking steps to assist municipalities in planning for the transition from conventional energy infrastructure, specifically fossil fuel power plants. H2M [...]

Underground Transmission Line

Underground Transmission Line Dewatering System Queens, NY H2M is currently providing Public Service Enterprise Group Long Island (PSEG LI) with groundwater sampling, dewatering design, permitting, and environmental monitoring for the construction of a new 5-mile, 33kV underground electric transmission circuit within the rights-of-way of the [...]