Author Archives: Fairfax County Park Authority

About Fairfax County Park Authority

HISTORY: On December 6, 1950, the Fairfax County Board of Supervisors created the Fairfax County Park Authority. The Park Authority was authorized to make decisions concerning land acquisition, park development and operations in Fairfax County, Virginia. To date, 11 park bond referenda have been approved between 1959 and 2008. Another Park Bond Referendum will be held in November 2012. Today, the Park Authority has 420 parks on approximately 23,168 acres of land. We offer 371 miles of trails, our most popular amenity. FACILITIES: The Park System is the primary public mechanism in Fairfax County for the preservation of environmentally sensitive land and resources, areas of historic significance and the provision of recreational facilities and services including: o Nine indoor RECenters with swimming pools, fitness rooms, gyms and class spaces. Cub Run features an indoor water park and on-site naturalist. o Eight golf courses including Laurel Hill, our newest, upscale course and clubhouse located in Southern Fairfax County o Five nature and visitor centers. Also seven Off-Leash Dog Activity areas o Several lakes including Lake Fairfax, Lake Accotink and Burke Lake, with campgrounds at Burke Lake and Lake Fairfax o The Water Mine Family Swimmin’ Hole at Lake Fairfax, Our Special Harbor Sprayground at Lee as well as an indoor water park at Cub Run RECenter o Clemyjontri Park, a fully accessible playground in Great Falls featuring two acres of family friendly fun and a carousel o An ice skating rink at Mount Vernon RECenter and the Skate Park in Wakefield Park adjacent to Audrey Moore RECenter o Kidwell Farm, a working farm of the 1930s era at Frying Pan Farm Park in Herndon, now with historic carousel o Eight distinctive historic properties available for rent o A working grist mill at Colvin Run in Great Falls and a restored 18th century home at Sully Historic Site in Chantilly o A horticulture center at Green Spring Gardens in Annandale o Natural and cultural resources protected by the Natural Resource Management Plan and Cultural Resource Plans, plus an Invasive Management Area program that targets alien plants and utilizes volunteers in restoring native vegetation throughout our community o Picnic shelters, tennis courts, miniature golf courses, disc golf courses, off-leash dog parks, amphitheaters, a marina, kayaking/canoeing center o Provides 274 athletic fields, including 30 synthetic turf fields, and manages athletic field maintenance services at 500 school athletic fields PARK AUTHORITY BOARD: • A 12-member citizen board, appointed by the Fairfax County Board of Supervisors, sets policies and priorities for the Fairfax County Park Authority. Visit for Fairfax County Government's Comment Policy.

Do You Know Your Fairfax County Geography?

Image8aGPS spoils us. Then again, Americans have a long-established reputation for being poor at geography. A 2015 federal report says most eighth-grade students do not demonstrate “solid competence in the subject.” In a 2006 National Geographic study, more than one-third of Americans couldn’t find Louisiana or Mississippi on a map.

So, how’s your knowledge of geography in your backyard? It should be strong. After all, there’s a historical marker honoring the U.S. Army Map Service for its huge contribution to the development of GPS at Turner Farm, right here in Fairfax County. So take the quiz. We’ve added a little history, too, just for fun. Some of the links provide hints.

How much do you know about Fairfax County?

A. Scott’s Run flows into what body of water at Scott’s Run Nature Preserve?Img2873

  1. Chesapeake Bay
  2. Occoquan River
  3. Potomac River
  4. Burke Lake

B. Which park was the site of the only major Civil War battle that took place in Fairfax County?

  1. Sully Historic Site
  2. Ox Hill
  3. Lane’s Mill
  4. Fort Hunt

C. Which of these historic structures is celebrating its 40th year on the National Register of Historic Places this year?

  1. Sully Historic Site
  2. Dranesville Tavern
  3. Historic Huntley
  4. Colvin Run Mill

D. What county pathway can you travel by bike or foot through varied terrain for more than 40 miles from the Potomac River to the Occoquan River?

  1. Capital Beltway
  2. Cross County Trail
  3. Fairfax County Parkway
  4. W&OD railroad trail

E. Where is the highest elevation in Fairfax County?

  1. I-66 Transfer Station
  2. Mount Air
  3. Mercer Lake
  4. Dulles International Airport

F. Who lived at Sully Historic Site? Sully_060217_0102

  1. George Washington, president
  2. Thomas Jefferson, president
  3. George Mason, author, Virginia Declaration of Rights
  4. Richard Bland Lee, congressman

G. What is the largest watershed in Fairfax County?

  1. Pohick Creek
  2. Difficult Run
  3. Scott’s Run
  4. Four Mile Run

H. What is the longest stream in the county?

  1. Occoquan River
  2. Accotink Creek
  3. Difficult Run
  4. Scott’s Run

I. Which of these parks abuts the Potomac River?Survival Badge_0011

  1. Hidden Pond Nature Center
  2. Clemyjontri Park
  3. Green Spring Gardens
  4. Riverbend Park

J. What is the largest lake in the county?

  1. Burke Lake
  2. Lake Fairfax
  3. Lake Accotink
  4. Twin Lakes



(Click the links for more information)

A. 3  Scott’s Run empties into the Potomac River just downstream from Great Falls Park.

B. 2  The Battle of Ox Hill took place September 1, 1862.

C.  4  A little tricky. All four are on the National Register. Colvin Run Mill is celebrating its 40th year on the list in 2017.

D. 2  The Cross County Trail crosses the county.

E. 1  The highest natural elevation in Fairfax County is 566.9 feet above sea level at the I-66 Landfill, 4618 West Ox Road. The lowest elevation is slightly above sea level along the county’s tidal shoreline.

F. 4  Richard Bland Lee, who was General Robert E. Lee’s uncle and Northern Virginia’s first representative to Congress.

G. 2  At 57.7 square miles, Difficult Run is the largest watershed in the county. It stretches from near Wolf Trap Farm Park to the southeast corner of Great Falls Park, where Difficult Run flows into the Potomac River.

H. 2  Accotink Creek stretches from the City of Fairfax to Gunston Cove in the Poto mac River.

I. 4  The well-named Riverbend Park sits on a large bend of the Potomac River.

J.  Burke Lake, at 218 acres, is the largest lake in the county.

Do You Know Why There Are Leash Laws?

Don’t worry. He’s safe. My dog’s never hurt anyone.Dog 2 - Obedience

If we only had a nickel every time for that one, huh?

You know the rules and laws about dogs. Have a license. Keep dogs on a leash. Scoop the poop. Those are county and state laws.

Do you know the reasons behind them? Read on. You may learn things that will surprise you.

No matter how well trained a dog is, it still possesses the instincts of a dog. You can’t change that. Dogs will, at some point, react on instinct in ways people simply don’t expect.  Immaculately trimmed and superbly trained dogs have snapped at judges and pooped on center stage at dog shows. Telling yourself and others that “my dog doesn’t do that” is kidding yourself, because under the right circumstances, it will.

Dogs of all sizes will chase animals they view as prey or as a threat to themselves or their owners. Sometimes they investigate out of curiosity or out of a desire to play. We have seen the most mild-mannered, low-key dogs you can imagine bolt with explosive speed and power when a fox trots into their field of vision. We have seen dogs break into sprints when they catch sight of another dog they know, tragically without paying attention to the cars on the street they’re crossing. We know of unleashed dogs that have been bitten by snakes and chased by coyotes.

Dog 1 - AgilityThen there is simple courtesy. No other person knows what you know about your dog, and you can’t assume that other people think your dog is friendly. They don’t know if your dog is trained, or how well it is trained. There are people who don’t like dogs and who are afraid of dogs. You’re spoiling their park visit if they must stop what they’re doing because your dog is moving toward them. Someone else may be walking a dog that is smaller than your dog, and you’re not making any friends if that bigger dog is scaring another dog-walker’s pet.

There are people unfamiliar with dogs. They haven’t grown up with dogs or been around them frequently. They may intend to be friendly toward your dog, but they may do something the dog interprets as aggressive, such as place their face directly in front of your dog’s face. That’s inviting an instinctive attack. You can’t control what other people do around your pet, so you must control your dog to avoid conflicts.

Parks are filled with people of varying sensibilities taking part in different activities, and dogs off leash and running amid other park user activities isn’t neighborly. Without a leash, dog owners can’t restrict a dog’s movement, and some of those movements are risky and end in tragedy or, at the least, irritating inconvenience. We have heard of off-leash dogs returning to their owners for loving scratches and snuggles, and the owner has no idea the dog just romped through poison ivy. That spreads to the owner. Ouch!

And then there’s poop. This isn’t just about people stepping in dog poop, although that certainly is a factor. Someone else shouldn’t have to pick up your dog’s feces with a shoe because you didn’t pick it up with a plastic bag. Not scooping your dog’s poop is against county and state law. But there’s more to it.

A dog off leash is free to defecate in areas that the owner doesn’t see or can’t reach. Wildlife views your dog as a predator, and the scent of your dog’s feces affects wildlife behavior.

Parasites carried by many animals are left behind in feces and can cause diarrhea, stomach cramps, nausea, dehydration, rash, fever, cough, and even vision loss. Bacteria can be transmitted to animals or people who have open wounds or depressed immune systems. Feces wash into creeks and streams, causing contamination issues. Nutrients from dog feces add to weed and algae growth, which reduces water quality and threatens fish and invertebrates. If you or your dog wades into a stream, you have no idea what’s entered the water upstream and, unfortunately, many flowing streams in Fairfax County are environmentally-compromised in some way. The Fairfax County Health Department discourages the use of streams for contact recreational purposes because of potential health risks. A 2014 State Department of Environmental Quality report says that fecal bacteria are the most common pollutants in Virginia waters. Much of that is related to farms, but dogs adding to the problem doesn’t help. The county’s website says there are an estimated 87,000 registered dogs in Fairfax County. Imagine if there were no leash laws for them.

Some of those fecal bacteria problems can be avoided by the simple stewardship act of picking up the poop with a plastic bag. Throw the bag in an appropriate trash can, or flush the poop – not the bag – down a toilet. Water that goes down a toilet is later treated.

IMG_3515-editThis isn’t about writing tickets. It’s about stewardship – caring for your neighbor and your natural resources. The Fairfax County Park Authority welcomes dogs and cats on leash in parks. Walking in a park with a dog is an adventure for you and your pet, and you might see the park through new eyes. Your dog benefits from new smells and socializing with other dogs, and the time together is quality time that reassures your dog about its place in the home pack. FCPA’s off­leash areas are a great resource for exercising your dog in a safe, fenced environment.

In summary, keep your dog and others safe by keeping dogs on leash. Dogs off leash:

  • Can be injured
  • Can injure other dogs, wildlife, or people
  • Cause or contribute to accidents
  • Can approach small children in strollers in a manner that puts the child at risk
  • Chase, harm, or kill wildlife
  • Are breaking the law
  • Are more likely to be exposed to disease and infections caused by ticks, insects, water borne infections, and wildlife (i.e. rabies) or be sickened by chemicals (i.e. antifreeze on a parking lot), roadkill, insect stings, snake bite, or plant poisons.

Leashes are an easy way to avoid problems.

More info about dogs in parks

 The Fairfax County Park Authority hosts classes on dog obedience and dog agility. Search Parktakes for scheduled classes.

 Author John Shafer is the Park Manager at Ellanor C. Lawrence Park. Co-author David Ochs is the Manager of Stewardship Communications for the Fairfax County Park Authority’s Resource Management Division.

Welcoming Immigrants: I Wear Your Shoes

Strength Isn’t Something You Have. It’s Something You Find.

Sully Citizenship Ceremony_050917_0037For the past several years, The U.S. Citizenship and Immigration Services’ Washington field office has held a Children’s Citizenship Ceremony at Sully Historic Site. This year, on May 9, 2017, 17 children of ages five to 13 from 12 countries took an Oath of Allegiance and received certificates of citizenship.

Certified Interpretive Guide Alexandra Fernandez is a Cuban-born American citizen who serves as the Scout Coordinator and Merit Badge Counselor at Sully Historic Site. She spoke at this year’s Citizenship Ceremony, and you might enjoy making her inspirational talk a part of your Independence Day celebration:

Sully Citizenship Ceremony_050917_0073I would like to thank the Sully staff for inviting me to speak here today and share with you a little bit of my story, and I would like you to know that I am really honored to share this day with all of you.

When I was 17 years old, many years ago now, I took part in a citizenship ceremony like you are today. Unfortunately, my ceremony did not take place at a beautiful historical site on a beautiful sunny day. Mine took place in a gloomy, mostly gray courtroom in Buffalo, New York, and if you have ever been to Buffalo you know it can be a gloomy place. But somehow that didn’t take away from the day. I still remember how excited I was to become an American citizen, and I remember thinking, as I sat there holding my little American flag, now no one can tell me I don’t belong.

My journey to becoming an American citizen began in 1975 when my Mom and I arrived on a cold winter’s day at New York’s Kennedy airport. My Dad, who I had not seen since I was one, was there waiting for us. He’d left Cuba on my first birthday and, after crossing no-man’s-land, was granted political asylum at the American Naval Base in Guantanamo. As a result of his defection, my mother and I were not allowed to leave Cuba for six years. But that day in New York, I just remember meeting my Dad for the first time and how cold it was. And then we went to Rochester, which was even colder.

I was happy at first, in spite of the cold. I had a room of my own, a beautiful canopy bed – and waffles! Life couldn’t get better for an eight-year-old. Sure, I couldn’t understand what the cartoons were saying, but hey, at least there were cartoons. But then I had to go to school. You see, in 1975, at Neil Armstrong Elementary School in Rochester, there was no ESl program, nor translators, nor teachers who could speak Spanish.

It was very difficult. I went from having lots of friends to not having a single friend. I went from doing well in school to not knowing how to do well in school. Thank goodness for math – the only time in my life I loved math. I’m more of a history person. But that first year, I cried myself to sleep most nights and begged my mother not to send me back. And I’ll be honest, there were times I didn’t think I could do it.

Sully Citizenship Ceremony_050917_0090But you know, strength isn’t something you have. It’s something you find. And it was in the sadness and in the struggle that I found the strength to rely on myself, the strength to keep working hard to understand and be understood, and the strength to not give up.

A great English writer and poet by the name of Rudyard Kipling said in his poem If

  • If you can trust when all men doubt you
  • If you can wait and not be tired by waiting
  • Or being hated, don’t give way to hating,

That’s what I did. I trusted in myself when others doubted me, I realized that things wouldn’t change overnight, so I waited. And I chose not to hate, even when people were unkind, even cruel. And you know what? A year later I was able to function, and a year after that I was just another kid in the classroom, which is really important when you are in 4th grade.

As a young person, and now as a mother of three wonderful young people, one of the things I’ve loved most about this country is our right to dream about what we want to be and our right to work to make that dream a reality. I graduated from college in 1990 with a major in International Studies and Anthropology in spite of my parents suggesting that I study something more practical. In 1993, I received a master’s in education, and I went on to teach early American history in Arlington County for the next eight years. And in teaching, I learned.

I learned who we were, who we are, and who we hope to be. I learned that this is a land of immigrants. Everyone is either an immigrant or a descendent of immigrants. I learned that this country and its citizen-based government was created in committee through debate and compromise. I learned that our ideals of life, liberty, and pursuit of happiness for all people are a work in progress. And yes, we have stumbled, even fallen at times, and certainly have at times taken one step forward and two steps back. But history is a great teacher, and I also learned that we are strong not in spite of our mistakes, but because of them. I learned that we are at our best when we work together to correct injustice and to make the American ideal of equality accessible to all people. I learned that it is a noble thing and a great American tradition to stand up for the rights of others.

Theodore Roosevelt, our 26th president, once said, “This country will not be a good place for any of us to live in, unless we make it a good place for all of us to live in.”

One day you will inherit this country, as thousands of immigrants have done before you, and I hope you will think about how you will make this country a good place for all of us to live.

Every Week is Pollinator Week for Parks

Huntley RestorationJune 19-June 25, 2017, is National Pollinator Week — a chance to learn about the importance of pollinators.

The Park Authority’s work with and for pollinators includes the preservation, management and restoration of natural habitat as well as the monitoring of wildlife that use the habitat. We’ve established demonstration sites and waystations that support pollinators, and we provide interpretation, education and outreach activities through our nature centers and parks. One example of that outreach is this blog.

Parks have diverse habitats that benefit pollinators, including about 18,000 acres of forest habitat. Those forests are in various stages of growth, which means they host varied groups of wildlife that depend on these changing, growing woods. Parks also have approximately 1,572 acres of non-forested, undeveloped habitats that include meadows and shrub land. That’s more variety for more species that rely on those types of habitats.

Burn 1Parks that include areas with actively managed habitats include Huntley Meadows, Ellanor C. Lawrence, Riverbend, Poplar Ford, and Laurel Hill along with Elklick Natural Area Preserve and Marie Butler Levin Preserve. There are also dozens of sites that fall under the watchful eye of our Invasive Management Area program.

Habitat restoration projects have taken place recently at Ellanor C. Lawrence Park (ECLP), Old Colchester Park and Preserve, Huntley Meadows, Great Falls Nike Park, Kings Park West, Wakefield Run Stream Valley, Flatlick, Schneider Branch and Laurel Hill. Most notable among that list is the massive wetlands restoration at Huntley Meadows.

beekeeping ECLPollinator demonstration sites have been established at Ellanor C. Lawrence Park, Hidden Oaks Nature Center, Hidden Pond Nature Center, Huntley Meadows Park, Riverbend Park, Green Spring Gardens, and at the John C. and Margaret K. White Horticultural Park. Many sites host waystations, including Hidden Oaks Nature Center, the Packard Center, Mason District Park and ECLP.

Hidden Oaks Nature Center has led the way in a monarch butterfly tagging and population monitoring program. Monarch populations have been declining because of a loss of habitat, and these efforts will help Fairfax County do its part in reversing that loss. MonarchTagging has been taking place since 1996, and three to nine tagging sessions are held annually. Public involvement in those is welcome. Green Spring Gardens and some libraries and schools have joined that effort. We’ve been raising and releasing monarchs since 2005 in partnership with Monarch Watch and volunteers. Parks also have helped Fairfax County Public Schools develop a curriculum for raising monarch butterflies.

Dozens of pollinator interpretation classes are hosted by Park Authority parks for people from preschool to adult. Your local nature center will have information about them. Other education efforts revolve around school field trips. Pollination and pollinators are part of the Virginia standards of learning for second through fourth grades, and those units are presented at nature centers. Among the topics covered are insects, ecosystems, and plants.

Dozens of stewardship brochures that help county residents understand aspects of nature are available at parks and other county offices. They’re also online. Brochures specific to pollination include those titled Pollen, Native Backyard Plants, and Bees.

If you want more information about Park Authority efforts to protect pollinators and all they do for us, you’ll find it on our natural resources web pages.

Author David Ochs is the Manager of Stewardship Communications for the Resource Management Division of the Fairfax County Park Authority.

Images of Sanctuary

An artist’s journey through Huntley Meadows Park

Mosaic-EndOfAutumnA place of calm and respite from noise and concrete. Sanctuary for people and wildlife.

This is what Huntley Meadows Park represents to visitors, both human and animal. This is what many of the artists who visit Huntley try to capture in the works that are featured in the park’s Norma Hoffman Visitor Center.

“From the first time I stepped foot on the trail, I thought this is a holy space,” said photographer Nina Tisara. “One foot in front of the other, step by slow step, each visit is a walking meditation. I used to carry my camera with me all the time. Now, most of the time, I just let the images fall on the silver lining of my gut. Digital photographers may not understand that analogy, but us old-timers will understand the magic that can come from light falling on film.”

Tisara is well known to Alexandrians as a photographer for her portrayals of the area’s residents and historic places. She staged an art show, her first at the park, at Huntley Meadows in 2003.

Sanctuary is the name I called my photographic exhibition because Huntley Meadows was, and is, a personal sanctuary for me,” she said. The exhibit featured black and white photos of vine-covered trees at the park.MosaicCenturyPlant-13x14c

Shortly after that first show at Huntley Meadows, Tisara took her first class in mosaics. At that time, in the early 2000s, photography was becoming increasingly digital, and Tisara no longer kept a darkroom in her home. Photography lost a little of its magic for her, and mosaics captured her interest. She returns to Huntley Meadows Park this summer with a new show titled “Inspired by Nature” that is built around mosaics tied to feelings sparked by the park. Some of her mosaics initially were inspired by photographs taken at Huntley Meadows.

Many visitors to Huntley can’t tell you exactly when they first started going to the park, but they can tell you they’ve been returning to check in with nature for long periods of time. The park’s front desk hosts a log book where visitors write down anything they see and, if closely examined, the same handwritings appear over and over again. New and repeat visitors tell staff that Huntley allows them to enjoy new experiences and find deeper connections to nature. Cherry BlossomThey leave the park feeling calmer and relaxed. Stepping away from their work lives and their commutes gives them a chance to de-stress and enjoy a blooming flower, a hunting heron, or a turtle sunning. Tisara is no exception to this. She keeps a digital journal and has written about walks at Huntley Meadows as far back as April 2000. Her journal entries from December 2001 speak to her captivation with nature and the images that landed in her mind from walking in the park:

December 4, 2001: I am grateful for this sunny morning. I am looking forward to trying to capture the vines “dancing” at Huntley Meadows Park. They seem to me like dancers.

December 5, 2001: Yesterday I walked again at Huntley Meadows, this time with my camera. I shot a couple of rolls of 120 black and white, mostly of “the dancers.”

December 9, 2001: I went to church in the morning. Then I re-shot the trees and vines at Huntley Meadows. I’m happy to have the chance to shoot the same scene again and again to adjust the exposure and I’d like to try it at different times of day and in different kinds of light. Fog would be nice. The fog shots turned out harder than I thought. I drove to the park one foggy morning but by the time I got there, there was no fog in the park. I went again with better luck.

In many ways, Tisara has come full circle. In May 2003, she wrote, “The best part of yesterday was a short walk through Huntley Meadows. I went to meet the woman who coordinates exhibits. Sanctuary will be there in July and August. I haven’t been to Huntley Meadows in a month at least. It was good to get back.”

Back she is, with the first mosaic show to be featured in the Norma Hoffman Visitor Center.

Quarterly art shows at Huntley Meadows Park are expressions of inspiration that foster connections with nature. The Norma Hoffman Visitor Center has hosted photographers, potters, painters, and other creative talents. Nina Tisara’s “Inspired by Nature,” the park’s first mosaic exhibit, will be at the center until August 31, 2017.

 Author Halley Johnson is the Volunteer and Outreach Coordinator at Huntley Meadows Park.


Volunteer Extraordinaire Norma Hoffman Dies

Norma Hoffman_0012Fairfax County Park Authority volunteer Norma Hoffman passed away Sunday morning, June 11, 2017, after a long illness. She was one of the most extraordinary volunteers in the agency’s history.

Hoffman’s impact began in 1978, when a planned four-lane road would have cut through Huntley Meadows Park. Ms. Hoffman had the foresight to understand the damage the road would cause, and so she established the Citizen’s Alliance to Save Huntley and enlisted scientific and legal help. Thirty-nine years later there is no road.

The Alliance eventually grew to 600 members and succeeded in having the road plan removed from the Fairfax County Comprehensive Plan. Ms. Hoffman then co-founded the Friends of Huntley Meadows Park in 1985, instituting a model that has been used by subsequent Friends groups at other county parks. Ms. Hoffman served as the Friends president, and in that role used wetland protection laws to prevent any further potential degradation to the park. The two groups worked collaboratively to secure state grants for the stabilization of 1,000 feet of severely eroded stream banks above the park using bioengineering techniques. Her efforts eventually added more than 100 acres of wetlands to Huntley Meadows Park, repaired several failing stormwater ponds on an adjacent golf course, and established a continuous pollution monitoring system, thus protecting a vital water passageway to the Potomac River and the Chesapeake Bay. She also maintained an unrelenting pursuit on behalf of the acquisition of the mansion at Historic Huntley, which is now park property.

Norman Hoffman 2Ms. Hoffman continued as a volunteer at Huntley Meadows Park for nearly four decades. She was honored with the Park Authority’s highest volunteer service award, received the annual Distinguished Volunteer Service Award from the Virginia Recreation and Park Society, and in the week prior to her passing was named a national Outstanding Volunteer by the National Association of County Park and Recreation Officials. In 1992, the Sierra Club named her one of its 100 Environmental Heroes.

Ms. Hoffman taught thousands of children about nature and our responsibility to be environmental stewards. A Park Authority Board resolution noted that she tirelessly served community children in a 30-year crusade to imprint an appreciation for the environment through countless classes, hikes, and engaging stories. The Visitor Center at Huntley Meadows Park was named in her honor in 2013. She will be remembered, and she will be missed.

Walt Whitman Loves MWEE

Children get hands-on with nature.

Erosion in a stream valley

Normally our blogs are written by someone who works for or with the Fairfax County Park Authority. Not this one.

This one was written by students of Walt Whitman Middle School after their Meaningful Watershed Educational Experience (MWEE) along South Run Stream Valley this spring. MWEE is a regular part of the fourth and seventh-grade curriculum in Fairfax County Public Schools.

We bet by the time you reach the end, you’ll learn things you didn’t know. Here are excerpts from thank you notes written by students of science teacher Chris Andersen and their chaperones after their adventure:

“I learned new things about trees and invasive species. I found it interesting how cold water to us is considered hot water to the fishes.”

“One thing I’d like to do in the future is study the watershed further. I am very interested in watershed science now. Thanks to this field trip, I have growing interests in the world’s watershed and other science.”

“Because of the trip I was taught to appreciate the watersheds since they contain our water supply.”

“Because of the trip I’m interested in becoming a naturalist because naturalists go outside, work with animals, and study watersheds.”

“I definitely understand how much we affect how clean or dirty the water is. It changes my perspective drastically; I want my earth to be clean.”

Fish“I also learned that cold water is too hot for fish, which really surprised me. If the water is hot, then fish could easily die due to the lack of dissolved oxygen…Science is really interesting.”

“The thing I found interesting is that we have one of the cleanest water [supplies].”

“I love science now. Thank you.”

“I would like to water monitor in the future as a volunteer. The water really interested me.”

“I liked how we got to go around the whole park and see different things and we could touch things. I learned that the water from the river/creek was the water we drink.”

“During the trip I learned about macroorganisms. I never knew there were so many different types. I want to learn about the importance of the macroorganisms in their ecosystem.”

“I’m glad that I now know what poison ivy looks like so I can avoid it. I never knew that honeysuckle was an invasive species.”

“I really enjoyed going into the water and searching for living things. One thing I will now do in the future is take time out of my week and or day to clean up my neighborhood. I loved going on this field trip!”

“We got to search for little bugs in the tributary. I also learned a lot like a water penny is sensitive to the water…that the water was really good…and that a watershed is an area of land that water flows down.”

“I really enjoyed when we got to play games and learned about how to improve our school’s habits to keep the watershed clean.”

“I really liked the hands on experience…especially when we learned about all the critters in the stream and how they tell us the quality of the water. In the future I would like to spend more time at the biology station.”

“This field trip really helped me with the concept of watersheds. I would definitely come here with my family in the future. I appreciate that you guys are spreading the word about our world. Science rocks.”

“I learned that a mayfly can’t survive if there is pollution in the water.”

“After going in the woods, I understand that we need to keep our plant safe, or else it could die, and so could we.”

“I LOVE science. I want to become a scientist.”

“I learned that fish like to swim and live in the dark part of the water because it is colder.”

“That baby snakes could be as small as a worm-that was really interesting.”

“I learned that poison ivy has a type of coating around it that’s like oil, so it gets into your pores which is what causes the rash.”

“I appreciate that I have clean water.”

“I learned that trash gets into the water by waterflow pushing it into the streams, rivers and oceans…Now I appreciate that I should keep my water clean, and those who do that for me.”

“I think it was interesting to learn that certain bugs/animals in the river can show us if the water is polluted…I think that it’s also interesting to learn about all the invasive species of plants like the honeysuckle. I know now that I shouldn’t bring invasive species of plants out of the park and to take care of the forest and wildlife.”

“I understand how pH works better.”

“I know more about the watershed. Something that I want to do in the future is to find the animals in the water.”

“I liked how we went looking for organisms and we saw them. It was pretty cool.”

“I learned that most of all of the states were farmland and then it got turned all to houses.”

“I learned that clams are like the “vacuums” of the water.”

“I thought the fact that poison ivy looks like plastic was cool.”

“Something I understand better now is how a smaller watershed goes into a bigger watershed.”

“I learned that you can play outside for a living.”

MultifloraRose2“What I found interesting on the trip was that there are native and invasive species. Something I understand better is pH [and} that the water quality is good. Something that I now appreciate more is wildlife and plant life. They are what us humans need to survive. Something I’d like to do in the future is…go back to South Run Park. Thank you for giving me this opportunity.”

“Because of the trip, I’m interested in becoming a naturalist, because naturalists can go outside, work with animals and study watersheds. I really liked this trip.”

“I had a blast! My favorite thing about the forest…were the hipster trees. I would like to go again in the future and go deeper into the woods. There was so much life and I want to observe it more to better understand nature. I hope we could do it again!”

“It would be cool to be a naturalist someday.”

“Something new that I learned is that shade makes the water colder.”

“What I found interesting was that there were lots of organisms in the water. What I’d like to do in the future is to reduce the amount of waste in waters to save wildlife…I had a blast that day.”

“I learned that biodiversity means different kinds of life.”

“I would like to say thank you. I loved the place…I also wanted to thank the dude that presented erosion, because he saved my life by grabbing me so that I couldn’t fall into the water. Overall, I had the best time ever over at South Run Park.”

“Thank you for showing us around the forest…teaching me about different organisms and different plants and how erosion works. Thanks for also showing us about the watersheds…and for letting us do experiments.”

“Thank you for helping me get closer to nature.”