Part II — PFAS and our water

In Part I, we looked at what per- and polyfluorinated alkyl substances, or PFAS, are and why you should care. In Part II, we look at the impact to our drinking water.

Per- and polyfluorinated alkyl substances or PFAS are a group of manufactured chemicals widely used in consumer products such as cookware, pizza boxes, stain repellants, and fire-fighting foams. These chemicals gained widespread attention nationally as well as locally when they began to be detected in the drinking water of some public water systems.

New analytical methods open a Pandora’s Box
Over the past couple of decades, new analytical techniques have emerged that make it possible to detect contaminants in water at concentrations as low as parts per trillion. The emergence of these new analytical methods led to the discovery of previously undetectable contaminants in natural waters as well as treated drinking water.

Because of these new capabilities, the scientific community began to discover many of the chemicals that are used in common household consumer products, as well as in pharmaceuticals, were also present at low concentrations in many rivers, streams, and aquifers all over the world. Some of these chemicals were also detected in treated drinking water.

PFAS was one of the groups of these chemicals detected in both natural waters and treated drinking water. The discovery of previously undetectable contaminants in drinking water has prompted questions by public water system operators nationwide. How do you communicate health risks for a contaminant when there is no regulated drinking water standard with which to compare? Does the public expect that none of these compounds will be present in drinking water? How does everyday exposure to these compounds from consumer products compare to exposure from drinking water?

PFAS present in the waters of the Miami Valley
PFAS is here, too. Rivers and streams in the Miami Valley likely contain low levels of some PFAS compounds. Studies have shown that most municipal wastewater effluent contains low levels of PFAS. (Margot, J., Ross, L., Barry, D.A., and Holliger, C., 2015)

A study conducted by MCD in 2010 and 2011 found low levels of the PFAS compound PFOS present in 22 out of 31 river, stream, and aquifer sampling sites. The same study also found PFOS in two out of two wastewater treatment plant outfalls sampled.

More recently, PFAS compounds were detected in the treated drinking water at Wright Patterson Air Force Base (WPAFB) and at the City of Dayton. According to the Dayton Daily News (March 11, 2020), the PFAS is thought to have originated from the use of foams during fire-fighting training activities. PFAS from the foams may have leached into the underlying aquifer and traveled to nearby water supply wells. PFAS concentrations at WPAFB were high enough that a granular activated carbon filtration system was required to reduce concentrations to acceptable levels. Meanwhile the levels of PFAS in the Dayton public water system have remained low enough that additional treatment has not been necessary.

Federal and state regulatory agencies struggle to coordinate PFAS response
Determining consistent health guidelines for levels of PFAS in drinking water has been a struggle for federal and state regulatory agencies. The United States Environmental Protection Agency (USEPA) published its PFAS action plan in February 2019. Under the plan, USEPA committed to developing maximum contaminant levels for two commonly detected PFAS compounds, PFOA and PFOS. The agency will also designate PFOA and PFOS as hazardous substances and begin a national monitoring program to examine the occurrence of PFAS compounds in drinking water.

Prior to the federal PFAS action plan, some states elected to set their own drinking water standards for PFAS as public pressure to do something about these contaminants mounted. Ohio EPA adopted the USEPA health advisory level of 70 parts per trillion. Ohio also developed a PFAS action plan for drinking water in December 2019. The objectives in include:

  • Gather and provide sampling data from specific types of public water systems to determine if PFAS is present in raw and finished drinking water.
  • Assist private water system owners with guidelines and resources to identify and respond to potential PFAS contamination.
  • Establish action levels for drinking water systems in Ohio to aid in appropriately responding to PFAS contamination for the protection of public health.

More information on the Ohio PFAS action plan for drinking water is available at https://epa.ohio.gov/pfas.

In PFAS Part III we’ll look at strategies for dealing with PFAS.

References
Margot, J., Ross, L., Barry, D.A., and Holliger, C., 2015. A review of the fate of
micropollutants in wastewater treatment plants. 2015 Wiley Periodicals, Inc.,
WIREs Water 2015. doi: 10.1002/wat2.1090.

Ismail Turay, Jr., (2020), ‘Ohio EPA to begin testing for ‘forever’ chemicals in drinking water,’ Dayton Daily News, 11 March.

PFAS Part I — the forever chemicals

By Mike Ekberg, manager of water resource monitoring and analysis

You’ve probably heard about PFAS, but what are they and why are they such a hot topic today?

Amazing chemicals
PFAS or per- and polyflouroalkyl substances are a group of chemicals developed in the 1940s that can repel water, dirt, and grease; tolerate high temperatures; make fabrics stain resistant; and can be used to extinguish fires. They are nearly indestructible and last for a really long time. According to the U.S. Food and Drug Administration, there are nearly 5,000 PFAS compounds in existence today.

Widely used in consumer products
PFAS are widely used in consumer products such as cookware, pizza boxes and stain repellants. The properties of PFAS make them well suited for the creation of nonstick cookware surfaces, water resistant fabrics, stain resistant carpets, and for use in some firefighting foams. These products are popular with consumers but the PFAS chemicals used in their production are bad for the environment.

 

Credit: Grand Valley State University http://www.gvsu.edu/pfas/

PFAS are bad news for the environment
Unfortunately, some of the same properties that make PFAS valuable in manufacturing, make them bad news for clean air, soil and water. The chemical bonds that hold PFAS molecules together make them highly resistant to breaking down in the natural environment. Once they get into soil and water, they persist for very long periods of time. Because PFAS are so persistent, they can buildup (bioaccumulate) in fish and wildlife. They can also accumulate in the blood and serum of people. Studies have shown that low levels of PFAS are commonly present in municipal wastewater sludge and effluent as well in many rivers and streams where treated or untreated human sewage is discharged. The issue of PFAS in the environment is not going to go away anytime soon.

Widespread exposure to PFAS in the U.S. population
Humans can be exposed to PFAS by consuming PFAS-contaminated food and water or by using products that contain PFAS.

Studies have shown widespread exposure of PFAS in humans. (link to study Fourth National Report on Human Exposure to Environmental Chemicals, Updated Tables). Yet, no one knows for sure the effects on human health, according to the Centers for Disease Control and Prevention.

Human health effects uncertain
Studies of laboratory animals given large doses of PFAS have found that some PFAS may affect growth and development, reproduction, thyroid function, the immune system, and injure the liver. Epidemiologic studies have examined a number of health effects and associated exposure to some PFAS compounds with the following:

  • High cholesterol
  • Increased liver enzymes
  • Decreased vaccination response
  • Cancer
  • Thyroid disorders
  • Adverse reproductive and developmental effects

Nonetheless, more research is needed to better assess human health effects from exposure to PFAS. For more information on human health related effects of PFAS and what people can do to minimize exposure to these compounds visit Ohio EPA’s PFAS webpage.

PFAS what’s next?
Science is working to better understand how PFAS interacts with the human body and what levels of exposure are safe. Meanwhile industry is phasing out certain PFAS chemicals and replacing them with others. Whether these new PFAS compounds are safer is unknown.

A lack of coherent policies and standards for PFAS in drinking water at the federal level has, in many cases, led to state regulatory agencies adopting their own standards. This has led to a hodgepodge of different drinking water standards for various PFAS chemicals across the country.

Public water systems with PFAS in their source water find themselves in the unenviable position of having to make decisions without federal guidance as to which standards they should apply and what treatment options are most cost effective and ensure consumer safety. The way forward on this issue remains a work in progress.

Most manufactured chemicals we use end up in the environment
Perhaps the most striking point in dealing with the issue of PFAS in the environment is these compounds are a reminder to us all that most manufactured chemicals we use as consumers end up in the natural environment in one way or another.

Our consumer-driven society creates strong incentives to create new chemical compounds in manufacturing and industry each year. Yet, our knowledge of the ultimate fate of these compounds and their potential impacts on human health and the environment is often sorely lacking.

In Part II,  I’ll take a closer look at the issue of PFAS in source waters for public drinking water systems and how this issue is being addressed at the national, state, and local levels.

Where does the Miami Valley get its water?

MCD has created a new series of videos about the importance of water. Many people in the Miami Valley don’t know where our water comes from, how it’s replenished or the ways water is used beyond our daily life activities. They don’t know what an aquifer is or how it works. Or how many industries rely on groundwater and how high-quality water helps drive our economy.

We created these videos to explain all of that and more. Help us spread the word by sharing this first video with friends and family. The more people know about the aquifer, the more they will care about it and our water.

Together, we can protect our water.

 

Water Stewardship Summary Report 2012-2019

MCD has released a new report on Water Stewardship that discusses the region’s water challenges and how communities can take action and build resiliency to address those challenges..

Mike Ekberg, MCD manager of water resources monitoring and analysis, and Sarah Hippensteel Hall, manager of watershed partnerships, are currently visiting county commissions and key stakeholders to present the report and ask for input. They are highlighting the work of all three of MCD’s mission areas—flooding protection, water stewardship and recreation—but focusing primarily on water stewardship issues.

Your input through our short survey will help shape our work plan and ensure we are meeting your community’s water concerns and challenges.

“Think” theme for Groundwater Awareness Week, March 10-16

By Sarah Hippensteel Hall, Ph.D., manager for watershed partnerships

Many of us never think twice about groundwater—where it comes from, how much there is, or how to protect it. We just turn on the spigot and water flows.

But maybe it’s time to think for a minute about this amazing resource that keeps us all alive, literally.

Think is the theme for this year’s National Groundwater Awareness Week (#GWAW), March 10-16. Groundwater Awareness Week is an annual observance highlighting responsible development, management, and use of groundwater. The Think theme urges each of us to consider ways we can protect this most valuable natural resource.

So Think about not running the water while you brush your teeth. Or Think about getting that leaking faucet fixed. Think about the farmers that rely on groundwater to grow the food you eat. And Think about having your well inspected to protect your drinking water system.

Here are few steps you can take to ensure your family’s health and protect our region’s groundwater:

  • Support better land use planning that will protect water and maximize economic opportunity. MCD can help communities that want to integrate water protection into their land use plans, zoning code, and subdivision regulations.

 

Did you know?

  • Approximately 132 million Americans rely on groundwater for drinking water.
  • Groundwater is used for irrigation, livestock, manufacturing, mining, thermoelectric power, and several additional purposes, making it one of the most widely used and valuable natural resources we have.
  • Americans use 79.6 billion gallons of groundwater each day. Groundwater in the Great Miami River Watershed supplied people with 6 billion gallons of water in 2016.
  • Groundwater is 20 to 30 times larger than all U.S. lakes, streams, and rivers combined.
  • 44 percent of the U.S. population depends on groundwater for its drinking water supply, including 2.3 million people in southwest Ohio.
  • More than 13.2 million households have their own well, representing 34 million people.

As we approach National Groundwater Awareness Week, MCD is proud to have earned the distinction of “Groundwater Protector.” The award is presented to various groups for taking steps to conserve and protect groundwater.

MCD works to protect and improve the quantity and quality of water available to people living and working within the Great Miami River Watershed. Through research, educational programs, funding, and community events, MCD’s work on water stewardship issues provides citizens with the information they need to make safe, sustainable decisions regarding their water. MCD provides insight to elected officials and community leaders, inspiring stewardship at the local, regional, and national levels. Since 1915, the Miami Conservancy District has been committed to the protection, preservation, and promotion of water and water-related causes.

MCD participates in #GWAW to raise awareness of the critical importance of groundwater to healthy communities and a thriving economy.

Please visit bit.ly/MCDstateofthewater for more facts about our groundwater.

The National Ground Water Association encourages everyone to become official “groundwater protectors” by taking steps to conserve and protect the resource. Businesses, individuals, educators, students, federal agencies, cities, associations, and everyone in between can ask to be added to NGWA’s groundwater protector list through its website or on social media. Have an awesome story to tell? Send it to NGWA and they might highlight your efforts.

Southwest Ohio – Ready to be hub of water research and technology

By Mike Ekberg, manager of water resources monitoring and analysis

Our region is ready to be the hub of water knowledge and know-how.

Initiatives are under way in southwest Ohio to position our region as a leader in water research and technology development to help deal with world water challenges such as scarcity and contamination.

One of the newest initiatives, The University of Cincinnati’s CV Theis (pronounced Tice) Groundwater Observatory, is working to capitalize on our region’s most important natural resource – water – and the availability of local scientific talent.

Recently, the observatory was designated as part of The Worldwide Hydrobiogeochemical Observatory Network for Dynamic River Systems (WHONDRS). WHONDRS is a consortium of researchers and other interested parties that aims to understand how rivers and aquifers interact and how the interactions impact water quality and aquatic life.

Being part of WHONDRS “will increase (the observatory’s) visibility and utilization by researchers worldwide,” says Dr. David B. Nash, emeritus professor of the University of Cincinnati’s Department of Geology.

A technician works on the central pylon which stores and transmits data collected by sensors at the Theis observatory.

 

A Field Laboratory

Imagine if we could peer into the ground and watch water move from the river into the aquifer and vice versa. The Theis Groundwater Observatory, a field laboratory for studying water, lets scientists do just that.

The observatory is situated on the bank of the Great Miami River in western Hamilton County and is well equipped to monitor how the aquifer responds to changes in river flow. This research can lead to better understanding of:

  • How water movement into and out of the aquifer changes as the river rises and falls.
  • The impact of floods on water quality in the aquifer.
  • How contaminants from the river are filtered by the aquifer.
  • How bacterial processes degrade contaminants in the aquifer.

The knowledge that scientists gain at the observatory will enhance community efforts to protect the groundwater that is used for drinking water.

Since the observatory was dedicated in late 2017, the University of Cincinnati hired a faculty member with expertise in groundwater modeling. That person is now teaching a new undergraduate course using the data collected from the observatory.

Both undergraduate and graduate students have started working on projects at the observatory. In addition, water professionals from regional universities and businesses have visited the observatory and have discussed the possibility of collaborative research projects.

 

The observatory is sponsored by a collaboration of organizations including The Miami Conservancy District, the Duke Energy Foundation, Great Parks of Hamilton County, and the University of Cincinnati.

Groundwater Guardian Green Sites — an ounce of prevention

By Sarah Hippensteel Hall, Ph.D., manager for watershed partnerships

Most of us go to some lengths to protect our health. We may have an annual physical to catch issues early because we know how hard it can be to fix something once it’s broken.

The same is true of our aquifer – the underground source of this region’s drinking water.

Unlike a heart that can be transplanted, we can’t replace the aquifer. Once it’s broken (contaminated), it can be enormously expensive to fix and sometimes can be beyond repair.

An ounce of prevention really is worth a pound of cure – and more – when it comes to the aquifer.

That’s why the Goundwater Guardian Green Site designation is a program we actively encourage for groups within our 4,000-square-mile Great Miami River Watershed.

Green Site designation helps promote and protect our groundwater by recognizing organizations that are good groundwater stewards and encouraging them to install more groundwater-friendly practices.

MCD sponsors organizations that apply for Green Site designation, pays their Green Site administrative fees for two years, and reimburses organizations up to $2,000 for installing new groundwater-friendly practices.

MCD encourages new projects that protect groundwater and are located over the Buried Valley Aquifer, are located near source water areas, show measurable results, and function over a long period of time.

Share your ground-water friendly practices

The Green Site program recognizes efforts to implement, measure, and document groundwater-friendly practices related to chemical use, water use, pollution prevention, and more. Green spaces, including nature centers, education campuses, parks, golf courses, and farms have been designated Green Sites by the Groundwater Foundation

To be eligible, land managers document the environmental impact of their groundwater-friendly practices, such as:

  • Pounds of fertilizer saved annually by using hardier plants.
  • Gallons of water saved annually by using drought-tolerant plant materials.
  • Amounts of toxic substances disposed of properly, and other related items.

The Groundwater Foundation first named MCD a Groundwater Guardian Green Site in 2010. MCD’s designation covers all of its dams and flood protection features in the cities it protects, covering more than 1,780 acres.

Since 2011, MCD has assisted many communities in earning Green Site designations. Won’t you join us?

Contact me at shippensteel@mcdwater.org with questions or if you need help completing the application.

Refreshing, replenishing…and our responsiblity

There’s nothing like a tall, cool glass of water when you’re hot and thirsty (despite this week’s cold, you will be hot again). But, do you know where your drinking water comes from?

If you live in the Miami Valley, chances are your water comes from the buried valley aquifer.

When it comes to water, our region’s buried valley aquifer is truly world class.

The buried valley aquifer:

  • Is the sole source of drinking water for 2.3 million people in our region.
  • Has water that typically is much cleaner than water in local rivers and streams because the sand and gravel in the aquifer act as a natural filter, removing contaminants.
  • Can yield as much as 3,000 gallons of water per minute in some wells.
  • Provides water for :
    • Industry, including the production of beer, pharmaceuticals and steel among other products.
    • Food production.
    • Crop irrigation.
    • Geothermal energy.
    • Sand and gravel aggregate for construction.
  • Consists of sand and gravel material deposited by rivers draining melting glaciers that disappeared from our region about 18,000 years ago.

Plentiful but vulnerable

Some of the reasons the buried valley aquifer is a good source of drinking water also make it vulnerable to contamination. Once an aquifer becomes polluted, it’s very difficult and expensive to clean up.

  • Because the aquifer is so porous, chemicals that are applied or spilled on the land can seep into the groundwater.
  • The water in rivers and streams helps recharge the aquifer at times, but can also provide a way for contamination to interact with groundwater.

That’s why it’s so important to prevent contamination. Here are a few suggestions from the Groundwater Foundation how you can help protect our region’s aquifer:

Reduce Chemical Use – Use fewer chemicals around your home and yard. Dispose of them properly. Don’t pour them on the ground or down the storm drain.

Manage Waste – Properly dispose of potentially toxic substances like unused chemicals, pharmaceuticals, paint, motor oil, and other substances. Many communities hold household hazardous waste collections or sites. Contact your local solid waste district to find one near you.

Use Natural Alternatives – Use all natural/nontoxic household cleaners whenever possible. Materials such as lemon juice, baking soda, and vinegar make great cleaning products, are inexpensive, and aquifer-friendly.

 

Low levels of artificial sweeteners present in the aquifer, but what’s safe?

By Mike Ekberg, MCD manager for water resources monitoring and analysis

MCD staff recently found artificial sweeteners in five of 12 groundwater samples. The samples were collected from monitoring wells installed in the buried valley aquifer. This is further proof that many of the chemicals we flush down a toilet, rinse down a sink, or apply to our lawns and gardens ultimately end up in our rivers, streams, and aquifers.

It should be noted that none of the wells sampled in the study are used for drinking water. MCD uses its monitoring wells in the buried valley aquifer to act as a network of sentinels. Samples from the wells provide information on human impacts as well as natural changes in the quality of water over time.

MCD found artificial sweeteners in several groundwater samples (in monitoring wells, not drinking water wells), providing further proof that what we flush down the toilet and rinse down the sink makes its way to our rivers, streams and aquifers.

Artificial sweeteners in groundwater is a concern for two reasons: First, their presence is an indication that human sewage is flowing into the aquifer. Human sewage contains low levels of many contaminants that pass through the sewage treatment process and enter into natural waters. Second, artificial sweeteners are considered to be potential endocrine disruptors because they may interfere with the body’s endocrine system and harm people and animals.

The endocrine system is a chemical messaging system within the human body that regulates organ function. Fortunately, the artificial sweeteners were present in the groundwater at very low concentrations – parts per trillion.

These “endocrine disruptors.” as they are known, are present in many products we use every day, including plastic bottles, detergents, flame retardants, cosmetics, and pesticides. Among the other chemicals MCD found in the samples were:

  • Bisphenol A (BPA), a compound found in plastics.
  • DEET, an active ingredient in insect repellant.
  • The herbicides atrazine, metolachlor, simazine, and sulfometuron methyl.
  • Meclofenamic acid, a drug used for joint and muscular pain and arthritis.
  • Propylparaben, an ingredient in many cosmetics.

BPA is becoming a big concern because human exposure to the compound is widespread. Some animal studies report effects on fetuses and newborns exposed to BPA.

None of the chemicals found exceeded any human health-based standards. The jury is still out, however, on what the standards should be for some of these chemicals. It’s possible that new standards will be set once we better understand how these chemicals affect the human body.

If we want clean, safe water, we may need to support investments in advanced water treatment technologies to remove potentially harmful compounds from water.

 

Top 5 Regional Water Challenges for the 21st Century

By Mike Ekberg, MCD manager for water resources monitoring and analysis

You may have heard me say this before—southwest Ohio is water rich. We have abundant, high-quality, water when compared with other parts of our country and the world.

Yet, our region is not without challenges in managing water. Here are five water trends that may pose challenges to our community leaders for the foreseeable future.

Precipitation and runoff are trending up

Our region is getting wetter. Mean annual precipitation and runoff (the amount of water that drains off land) in the region are trending up. In the 1960s, mean annual precipitation was around 37 inches per year. Today, mean annual precipitation is a little over 41 inches. That‘s an increase of about 4 inches per year. Not surprisingly, mean annual runoff shows a similar trend.Precipitation trending up chart

These trends are good news and bad news at the same time. The good news from a water quantity perspective is our region isn’t likely to experience any long-term water shortages given current water uses. The bad news is our region could experience more frequent flooding outside of areas protected by The Miami Conservancy District (MCD). One thing that’s clear is communities will likely deal with more frequent and intense rain events in the future.

Water use is trending down

According to data compiled by the Ohio Department of Natural Resources, water use for things such as drinking water, manufacturing, and irrigation are declining. Total ground and surface water used in the area that drains to the Great Miami River peaked in the early 2000s at slightly fewer than 600 million gallons of water per day. Water use is currently at about 300 million gallons per day

Water trend usage chartThe decline in water use is a result of several factors, including more water-efficient plumbing fixtures, increased efficiencies in industrial water use, a regional decline in manufacturing, and the closure of the DP&L Hutchings Station power plant.

Declining water use poses a challenge for many local water utilities struggling to maintain sufficient revenues to deal with rising infrastructure costs. In the past, water systems often made their financial projections based upon an assumption of rising water demand. This assumption is no longer valid. And yet, public water system infrastructure must be maintained if we want to have safe drinking water. Some water utilities may need to restructure rates to ensure sufficient revenues.

Nutrient levels in rivers and streams remain too high

Algal bloom on Great Miami River

2012 algal bloom on the Great Miami River in downtown Dayton

Nitrogen and phosphorus levels in many area rivers and streams are too high and affect aquatic life. The most common sources of nitrogen and phosphorus are agricultural fertilizers and human sewage. When nitrogen and phosphorus are present in water at high levels, they fuel excessive algal growth in the rivers where we like to recreate. Recent algal blooms in other parts of the US have been toxic. Agricultural leaders and communities that manage water-reclamation facilities are working to find a solution that cost-effectively reduces nutrients in our rivers and streams.

Road salt and fertilizers impact aquifers

top-water-challenges-blog-road-salt

Deicing agents such as road salt and brine can increase chloride in streams and rivers.

Applications of road salt and nitrogen fertilizers are perhaps the two most prolific sources of man-made contaminants to aquifers. Elevated levels of chloride from road salt—and elevated levels of nitrate from fertilizers or failing septic systems—are present in regional aquifers. That’s what  groundwater data collected by the United States Geological Survey, the Ohio Environmental Protection Agency (Ohio EPA), and MCD show.

The take-home message is better methods for applying road deicing agents and agricultural fertilizers are needed in areas where regional aquifers are vulnerable to contaminants.

Do we know where these vulnerable aquifer areas are? We have a good start. Every public water system in Ohio that relies on groundwater has a defined source water protection area. A source water protection area is a map of all the aquifer areas which provide drinking water to a particular public water system. Those maps can be shared with farmers and road maintenance departments. It may be possible to reduce use or find better methods to apply fertilizers and road salt in these sensitive areas.

Widespread destruction of natural stream habitats continue

top-water-challenges-blog-concrete-channel

Modified stream channels have poor habitat and water quality.

It used to be that most people’s image of a polluted stream involved a factory with a big discharge pipe pouring toxic chemicals into the stream. That’s no longer a top water quality threat to regional rivers and streams. According to Ohio EPA, human alterations to the stream channel are perhaps the most widespread cause of stream destruction. Human alterations can mean:

  • Channelizing or straightening a stream channel.
  • Removing the natural vegetation from a streambank.
  • Increasing the impervious surface area that drains into a stream.
  • Damming the stream channel.
  • Developing in a stream’s floodplain.

All of the activities listed above disrupt a stream’s natural habitat, which can affect water quality in the places many of us like to recreate. They also create other problems, such as soil erosion and flooding, which can lead to costly clean-up and restoration.

Solutions to the problem typically seek to preserve as much of the stream channel in its natural state as possible. Streamside setbacks, conservation easements, and low- impact development practices are tools that can minimize destruction of rivers and streams.

Moving Forward

All of these water challenges can be overcome. The know-how already exists. The key is you and me. Most of these water challenges are the direct or indirect result of how we live our lives—the neighborhoods we build, the services we demand, and the value we place on having clean water.

The solutions will require different ways of thinking and different approaches to the way in which our region develops land. Agricultural practices for fertilizers and stream conservation will have to improve. New investments in water reclamation technologies may be needed, and perhaps changes to water rates. Are we ready to embrace those changes?

What can you do to prepare? Here’s a short list of ideas:

  • Advocate for federal investment in water infrastructure upgrades.
  • Include water management in short- and long-range community planning.
  • Keep water protection at the top of your community’s priorities.
  • Write local policies that protect water.