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SCWA

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In late July, amid some of the hottest weeks of the year, the Suffolk County Water Authority put out a statement urging residents to conserve water.

“With continued hot and dry weather leading to excessive early morning water use that is pushing water infrastructure to its limits, the Suffolk County Water Authority is urging residents to immediately take steps to conserve water,” the statement read. “Though it is always important to conserve water, during hot and dry periods it is imperative to do so, as residents tend to overwater lawns and set their irrigation timers to the same period of time in the early morning hours.”

We’re asking people to shift their watering patterns to the nonpeak periods.’ ⁠— Joe Pokorny

SCWA’s deputy chief executive officer for operations, Joe Pokorny, outlined the issues surrounding high temperatures. While the underground aquifer is not at risk of going dry any time soon, he said high water consumption is placing a greater strain on the water authority’s infrastructure.

“There is only so much water that we can pump at any given time,” he said. “The aquifers are full of water, but we have limited wells and pumps in the aquifer to deliver water to the customer.”

Strain on the pumps is a problem of supply and demand, according to Pokorny. Higher temperatures increase the demand for water, thereby limiting the supply of water. Pokorny asks that customers be mindful that simultaneous water use can overwhelm their pumps, which could lead to diminished water pressure, possibly harmful to communities.

“We just can’t keep up with demand, so we ask people to curtail [water consumption] because our pumps can’t keep up,” he said. “If that happens for long enough, then we start to see a decline in water pressure and then we get concerned about having enough water available to fight fires and general pressure for people to have in their homes.”

To alleviate the challenges associated with high heat, Suffolk County customers are asked to modify their water habits slightly. By cutting back on water during the peak hours of the highest heat, residents can ease pressure on the pumps.

“We’re asking people to shift their watering patterns to the nonpeak periods,” Pokorny said. “That gives our infrastructure a break. People will still get the water they want, they just get that water at a different time.”

‘Literally, the height of groundwater in the aquifer is declining by many feet during the summer period.’

— Christopher Gobler

The conversation around water conservation prompted a broader discussion around the Long Island water supply. Christopher Gobler, endowed chair of Coastal Ecology and Conservation and a professor at the School of Marine and Atmospheric Sciences at Stony Brook University, discussed the unique relationship that Long Islanders share with their drinking water.

“We have a sole-source aquifer, which means that all of our drinking water comes from underneath our feet,” Gobler said. “When water hits the land, almost all of it seeps into the groundwater and, as it does, it carries with it what’s on the land. And once it’s in our aquifer, that’s our drinking water source.”

For those who tap into the public water supply, the water that they drink typically comes from within just a few miles of their own homes. For these reasons, community members and local governments have a certain obligation to be mindful of their activities on land.

Open space, according to Gobler, is generally most beneficial for promoting water quality within the underground aquifer. These spaces generally act as filters, flushing out contaminants as they work their way through the groundwater and into the aquifer.

“Different land-use practices have different impacts on the way that the water that is falling on land affects our drinking water,” Gobler said. “For example, pristine forests or undisturbed vegetation tend to be really good at, say, taking out nitrogen as water strikes land or falls from the atmosphere.” He added, “Without that, you have just impermeable surfaces and the water may run directly into the groundwater without any benefits of vegetative treatment.”

As summers continue to become longer and hotter due to climate change, the question of the long-term prospects for water supply is likely to arise. Gobler explained that the aquifer is drained and then replenished based on the seasons.

“On average in any given year, about half of the rainfall that falls on Long Island … is what’s called ‘recharged’ into the aquifer,” he said. “The other half that is not recharged undergoes a process called evapotranspiration, which essentially means it either evaporates or is taken up by plants.”

In the warmer months, little to no water gets recharged into the aquifer as it evaporates. Gobler said the window of time during which no recharge is taking place is likely expanding because of climate change.

“I think there’s an old paper from the ‘80s and it said that Sept. 15 is around when the aquifer starts recharging,” he said. “Well, that’s probably not the case anymore. Our falls are getting warmer, and particularly after a really hot and dry summer, the ground is going to be really dry.”

Gobler said SCWA is experiencing two dilemmas at once. During the summer months, the water authority must accommodate both zero recharge to the aquifer and maximal extraction of its water. “Literally, the height of groundwater in the aquifer is declining by many feet during the summer period,” he said.

On the whole, the aquifer is being recharged at a greater rate than it is being extracted from. Long Islanders are not at risk of having their aquifer drained dry. However, climate change is altering the balance, which could create issues decades down the road.

“In broad-brush strokes, we’re fine,” Gobler said, adding, “We’re not in the Southwest of the United States where they’re relying on the Colorado River for their water supply. But we are at a time when the balance of water-in and water-out is getting closer to even.”

Moving forward, residents of Suffolk County should remain aware of the impact that they have on both the quantity and quality of their water supply. “Everybody needs to recognize that there is not only a quantity issue but also a quality issue,” Gobler said. “Everyone impacts both, as do all of the activities that are happening on land.”

Lawn sprinkler. Metro photo

With continued hot and dry weather leading to excessive early morning water use that is pushing water infrastructure to its limits, the Suffolk County Water Authority is urging residents to immediately take steps to conserve water.

Though it is always important to conserve water, during hot and dry periods it is imperative to do so, as residents tend to overwater lawns and set their irrigation timers to the same period of time in the early morning hours. To make sure there is enough water for all residents as well as firefighters and other emergency services, residents are urged to:

• Water only on odd or even days. Lawns do not need to be watered daily. In fact, it can be counterproductive to a healthy lawn, as less frequent watering leads to deeper root growth.

• Set lawn irrigation timers to activate at times other than between 3 a.m. and 7 a.m., which is the time of peak water use. With so many people setting their timers to activate during these hours, water tanks can be nearly emptied by the end of the peak period. This can lead to insufficient water pressure.

• Use a rain sensor or smart sprinkler controller to properly manage lawn watering. These devices not only help to make sure you do not overwater your lawn, but they can save you money on your water bill. SCWA also offers account credit of up to $50 for the purchase of water-saving devices. One of their experts will even come to your home, free of charge, to assess your water use and provide you guidance about how to save water.

You can find out more about SCWA’s WaterWise programs and schedule a waterwise checkup at www.scwa.com.

“If everyone pitches in, we’ll have plenty of water to meet the needs of Suffolk residents and emergency services,” said SCWA Chief Executive Officer Jeffrey Szabo. “So please do your part.”

Photo from the county executive

Suffolk County Executive Steve Bellone (D) announced at a press conference on April 22 at Lake Ronkonkoma a $100 million in funding to eliminate outdated cesspools and septic systems identified by scientists as the primary source of excess nutrients that have fouled local bays, contributing to harmful algae blooms, beach closures and fish kills.

The funding from a combination of federal, state and county sources, will be used to complete long-awaited sewer projects along south shore river corridors, and to boost funding for the landmark county program that provides grants to homeowners who choose to upgrade to new nitrogen reducing septic systems.

“With the help and support of our colleagues in state government, the business and environmental communities, and our friends in the building trades and organized labor, Suffolk County has made more progress over the past five years than had been made in the prior four decades in efforts to address the lack of wastewater infrastructure that has harmed water quality and been a drag on our economy,” Bellone said. “This new investment will allow us to take significant next steps in implementing a long term plan to improve water quality.”

Under the funding plan, a total of $30 million in funding would be invested in the County’s grant program for homeowners, including $10 million recently awarded by the State Septic System Replacement Fund, and $20 million from the County’s Drinking Water Protection Program.

An additional $70 million would be invested to complete two long awaited sewer projects along south shore river corridors that comprise the Suffolk County Coastal Resiliency Initiative, which will eliminate nearly 6,000 cesspools and septic systems by connecting parcels to sewers.

The new funding includes $24 million from a county reserve fund to connect homes in Sewer District #3 Southwest to the existing sewer system, and $46 million from the county’s allocation under the $1.9 trillion American Recovery Plan to address the increased cost of projects to connect parcels along the Carlls River (Babylon) and Forge River (Brookhaven). 

The sewer projects are being funded primarily with Post-Sandy resiliency funding, but constructions bids received during the COVID pandemic were significantly higher than pre-bid construction estimates.

Bellone thanked Senate Majority Leader Chuck Schumer (D) for making sure that the American Rescue Plan funding can be used for sewer infrastructure. “We are hopeful that there will be a separate federal infrastructure bill, but the timetable for Congress to act is not clear yet, and these historic sewer projects are ready to begin now,”  he added.. “Thanks to the leadership of Senator Schumer, the County has the ability to use a portion of its ARP funds to address the cost increases driven in large part by the uncertainties of the COVID pandemic.”

Suffolk County’s Septic Improvement Program, the first of its kind, was established in 2017 and provides grants of up to $30,000 in State and County funding to homeowners who choose to replace their existing non-performing cesspool or septic system with a new Innovative/Alternative Onsite Wastewater Treatment System.

The program was recognized earlier this month by New York State as the winner of an Environmental Excellence Award, and has twice been awarded 70% of a $15 million statewide allocation of funding from the New York State Septic System Replacement Program.

To date, more than 2,300 homeowners have applied for grants under the program. County funding for the program was originally established at $2 million per year, but increasing interest on the part of the public prompted the County Legislature to approve $3.7 million in additional water quality funding last July because the pace of applications exceeded the amount of funding available.

 “The high level of interest in the program, even during the COVID 19 pandemic, shows just how strongly the people of Suffolk County feel about the need to improve water quality,” Bellone said. “This additional funding will help make sure that the amount of grant funding keeps pace with the number of applications we are receiving.”

Senate Majority Leader Chuck Schumer added, “I worked hard to deliver over $10.8 billion in aid directly to New York’s counties, towns, and villages as part of the American Rescue Plan, in addition to the $300 million I secured for this project after Sandy. I’m glad to see County Executive Bellone use a portion of this aid to help fill the funding gap and advance these long-awaited sewer infrastructure improvements. These projects are vital to the health and well-being of Suffolk residents, and are essential to improving the quality of life in the county for years to come.”

John Cameron, Chairman of the Long Island Regional Planning Council said that water is the life blood of Long Island.

“County Executive Bellone’s initiatives protect our sole source aquifer-the drinking water supply for more than 2.8 million Long Islanders,” he said. “These investments will also help reverse the negative impacts that nitrogen pollution has had on coastal wetlands, coastal resiliency and the overall quality of life in Suffolk County and all of Long Island. They will additionally create numerous economic development opportunities by strengthening our downtowns, increasing tourism and recreation.”

Adrienne Esposito, Executive Director, Citizens Campaign for the Environment added that the announcement brings Long Islanders closer than ever to restoring clean water in Suffolk County.

“Year after year, we witness water quality impairments and harmful algal blooms from nitrogen pollution plaguing nearly every bay, lake, river and estuary in our county. However, we are now seeing growing success of the county’s program to combat nitrogen pollution from sewage and replace these antiquated septic systems,” she said. “This infusing of critical funding will ensure we are well on our way to once again seeing healthy waterways and productive ecosystems throughout Suffolk County.  We applaud our county and state leaders for working to add funding for this crucial clean water program and we cannot think of a better Earth Day present!”

 

 

Photo from the DA office

Suffolk County District Attorney Timothy D. Sini (D) and Suffolk County Water Authority Chairman Patrick G. Halpin announced at a press conference on April 22 the launch of a first-of-its-kind partnership to monitor Suffolk County’s groundwater and identify the source of any contaminants for the potential investigation and prosecution of polluters by the District Attorney’s Office.

“The short term goal here is to identify sources of pollution for potential investigation and criminal prosecution,” Sini said. “This sends a very important message that we will not tolerate bad actors contaminating our groundwater. The long term goal is to ensure that we leave our future generations what was left to us: the ability to turn on the faucet and drink that water with peace of mind.”

SCWA Chairman Patrick G. Halpin said the partnership will hopefully stop pollution in Long Island’s groundwater before it becomes an issue. 

“It is therefore a huge victory for SCWA ratepayers and a huge victory for Long Island’s environment,” he said.  

Photo from the DA office

The partnership is the latest initiative implemented by the DA’s office to combat environmental crimes in Suffolk County. The monitoring of groundwater for pollutants was highlighted by a landmark Special Grand Jury report issued by the Office in 2018, which concluded that protecting the environment of Suffolk County is of paramount importance in light of the fact that Long Island sits atop an aquifer, which is the sole source of drinking water for its residents.

Sini and Halpin announced that the District Attorney’s Office and SCWA will enter into a memorandum of understanding in which the SCWA will provide groundwater data at no cost to investigators in the District Attorney’s Office to assist with its investigation of environmental crimes.

SCWA will also map and model the flow of groundwater in Suffolk County to enable the District Attorney’s Office to identify and investigate sources of pollution.

 If the DA’s office becomes aware of a potential contamination site, the MOU allows for the SCWA to develop monitoring wells and conduct groundwater and soil testing to determine quality of groundwater and soil in that location. The SCWA will also analyze any groundwater samples collected by the District Attorney’s Office in the course of its investigations.

SCWA currently operates 241 pump stations with 593 active wells in its distribution system located throughout Suffolk County. The data that will be provided and analyzed through this partnership is generated in the SCWA’s state-of-the-art drinking water testing laboratory, which analyzes more than 75,000 samples per year for 400 different chemicals.

Photo from the DA office

Sini has made the investigation and prosecution of environmental crimes a top priority of the Office. In 2018, he empaneled a Special Grand Jury to investigate these crimes, which resulted in the largest illegal dumping case in New York State history, known as “Operation Pay Dirt,” charging 30 individuals and 10 corporations in connection with a scheme to illegally dispose of solid waste and construction and demolition material at locations across Long Island.

During its second phase, the Special Grand Jury considered and made recommendations as to legislative, executive, and administrative action to address environmental crimes. In collaboration with State lawmakers, several of those recommendations were adopted and signed into law in December 2020.

 

Leg. Nick Caracappa

In one of his initial undertakings as Suffolk County Legislator, Nick Caracappa has been asked to participate as a special guest at the Suffolk County Water Authority’s WaterTalk Virtual Community Forum. This event, which is open to the public will take place on Tuesday, January 19 at 6 p.m. via Zoom.

The purpose of this meeting is for SCWA to address the many questions raised by the public about the underground aquifer system and water quality in Suffolk County. Prior to taking the oath as Legislator, Caracappa was a 34-year employee of SCWA, and served 14 years as President of the Utility Workers’ Union of America, AFL-CIO Local-393. He shares the Water Authority’s concerns for our aquifer, and will continue addressing water quality issues in his new role as Legislator.

“It is vital for all residents to understand the significance of our aquifer, the sole source of drinking water here in Suffolk County,” stated Legislator Caracappa. “We must all do our part to protect this valuable resource. I strongly encourage concerned residents to participate.”

To join Legislator Caracappa and other professional panelists at the virtual meeting via Zoom, log onto www.SCWA.com and click the link that says “January 19 WaterTalk” on the homepage.