Although I only spent a brief time on the Big Island of Hawaii, I managed to see four dramatic National Park units in just four days!  My journey began at Pu`uhonua O Honaunau National Historical Park on the Kona coast of Hawaii. As I drove to meet Adam Johnson, Integrated Resources Manager/Archeologist at Pu`uhonua O Honaunau, I was shocked at how different the landscape of this region was from the lush, green cliffs of Kalaupapa.  Bizarrely, the highways are surrounded by black volcanic rock, distant smoke, and ultra-fit runners – the Ironman Triathalon occurs in this punishing landscape.

Upon arriving at the park, I began to learn about the powerful history that makes the parks of the Kona coast so special.  Adam and I spent a whole morning walking around Pu`uhonua O Honaunau and he was able to point out incredible facts and artifacts throughout the entire trek. The stone walls of Pu`uhonua O Honaunau were built during a time when the Hawaiian Islands were still engaged in local wars prior to the unification of the islands. Up until the 19^th century, defeated warriors and peaceful citizens hoped to enter the boundaries of this “City of Refuge,” which would fully absolve them of any wrongdoing they may have committed and prevent them from any harm.  It was certainly a powerful experience to hear Adam tell me these stories on a peaceful, sunny day while imagining Hawaiian warriors sprinting towards the walls we walked beside!

After an interesting history lesson at the City of Refuge, Adam and I drove up to Kaloko-Honokohau National Historical Park to do some diving! We had plans to tour the terrestrial features on the following day, so we quickly geared up and began our shore dive.  We scrambled over uneven lava rocks and jumped into crystal clear waters.  The region has a remarkable amount of hard corals – I don’t think I’ve ever seen so many in a single dive!  We also swam alongside dozens of fish species and saw a giant green sea turtle.

Since the history of Pu`uhonua O Honaunau was so interesting, I was happy to spend the next day learning all about Kaloko-Honokohau National Historical Park and Pu`ukohola Heiau National Historic Site. The main features at Kaloko revolve around the creative structures that Hawaiians built to survive in this seemingly inhospitable region of the island. Most prominently, an 800 foot stone wall encloses a fish pond that was used to store recently-captured fish – quite an eco-friendly alternative to a refrigerator! The sandy beaches are also lined with a stone fish trap, which effortlessly collects fish as the tide recedes.  Pu`ukohola Heiau National Historic Site was also founded to preserve impressive stone ruins and a captivating history. At this site, a massive war temple was built by Kamehameha the Great, who would eventually unify the Hawaiian Islands. As the story goes, Kamehameha the Great was able to end all wars on the island of Hawaii after building this temple to the gods, then defeating his cousin. Once again, it was a bizarre feeling to learn of such a fierce story on a calm and sunny day on a tropical island, but I was happy to learn of the land’s compelling history. We capped off the day with another shore dive at Kaloko with Adam, myself, and biological science technician Joseph “Joz” Bybee.

In an area with such a rich and recent history, many important artifacts remain undiscovered.  On my final day at the Kona coast parks, we planned to snorkel around the massive fish pond wall at Kaloko in search of undocumented archeological features.  Archeologist Mandy Johnson-Campbell led the search, which took place in shallow waters with strong surges. Despite poor conditions, we managed to mark the GPS coordinates of one potential archaeological feature! After this success, we decided to retreat to land as rising surf and sharp corals persuaded us to return another day.  With this unexpected free time, I spent the day at Hawaii Volcanoes National Park. From the ridge of an active volcano, I could see volcanic smoke billowing hundreds of feet into the air! I particularly enjoyed walking through cave-like tubes of hardened lava and warming my hands in natural steam vents from the volcano.

I was reluctant to leave the Big Island after just five days – I felt like I could have spent years exploring its National Park units alone! I’m happy that I’ll be heading to Oahu next, but I know there’s nowhere quite like the Big Island. I owe Adam Johnson a huge thank you for spending two days giving me an insider’s tour of the parks, as well as Joz and Mandy for showing me around Kaloko!

I spent much of my downtime during this last week thinking about how to properly introduce Kalaupapa National Historical Park.  Although I was briefed about the stunning Hawaiian landscapes and profound history that I would encounter at this park, I still could not have imagined the overwhelming experience that I was in store for. It’s nearly impossible to summarize a park that is so rich in historical, cultural, and natural resources! Here’s what I settled on: if you ventured into the set of Jurassic Park and found that the terrifying dinosaurs were replaced with the friendliest, most close-knit community you’ve ever imagined, you just might be in Kalaupapa National Historical Park.

Kalaupapa has a history unlike any other park. I see it as a place of great extremes since it was founded as a place of pain and isolation in one of the most beautiful places on Earth. As Hansen’s disease, or leprosy, began to sweep the Hawaiian Islands in the 1860s, the lack of a cure and misunderstanding of the disease led King Kamehameha V to exile all symptomatic individuals to this remote peninsula on the island of Molokai.  As late as 1969, families were torn apart as patients with Hansen’s disease were forcibly restricted to Kalaupapa.  Advancements in treatment, the end of forced exile, and increased understanding of Hansen’s disease greatly improved the lives of patients. Around a dozen cured patients continue to reside in Kalaupapa by choice; they’re the living legacy of a solemn story. The National Park Service chose to honor this important narrative by preserving the Kalaupapa peninsula as a National Historical Park established in 1980.

I flew in a two-seat-wide plane from Honolulu to the small airstrip on the Kalaupapa peninsula. It was easy to find marine ecologist Eric Brown, who was waiting for me at the airport, because he was one of two people standing within a mile of the airstrip!  He showed me to my park housing for the week, which overlooked the Pacific Ocean and some of the largest sea cliffs on Earth.  I watched the sunset over the ocean from my front porch and called it a night.

In the morning, Eric, maintenance mechanic/park diver Randall Watanuki, and I met at sunrise to begin diving. Our goal was to assess potential damage to coral reefs caused by a recent construction project, so we combed the sites with an underwater camera and measuring tapes to document minor damage.  Once again, I lucked out and dove in fantastic conditions. The great visibility allowed me to see a dense coral reef, vibrantly-colored fish, and a green sea turtle all in the first dive!

The next two days of diving were devoted to assessing coral recruitment within the park.  We dove at fifteen different sites to collect recruitment tiles that were previously deployed by Eric and Randall.  I was really interested in this project, plus diving at fifteen different sites allowed me to see the entire peninsula underwater.   Every site was teeming with marine life. While boating back from the last site, we even spotted a ten foot tiger shark swimming nearby! After switching out SCUBA tanks from the dock, we completed a training dive to 100 feet and swam back to shore.

We were lucky to finish the recruitment project in just two days, as a large swell was scheduled to batter the island later on in the week. Since the exposed Kalaupapa peninsula offers little protection from northern swells, guaranteed safety only exists in a sheltered harbor on the southern side of the island. To protect the boat, Randall and I made the three hour boat trip to this harbor. Luckily, this allowed me to see even more of the island. I was absolutely floored by this ride! We boated alongside the world’s largest sea cliffs which reach over 3,000 feet high and made our boat feel particularly small. We also passed sky-scraping waterfalls and valleys full of lush jungles as we made our way to the harbor. At the end of the day, we trekked back to Kalaupapa using the steep and strenuous three-mile trail that descends 1,800 feet from the plateaus of Molokai to the peninsula. The trail offered more incredible views and a great workout – my legs were shaking as I worked to keep pace with the Kalaupapa veterans!

As if thriving coral reefs, one-of-a-kind sea cliffs, and fertile jungles weren’t enough, Kalaupapa National Historical Park is also home to the critically-endangered monk seal. Since there are only around 1100 of these rare creatures left, the park works with the National Oceanic and Atmospheric Administration (NOAA) to tag and monitor as many individuals as possible. On my last full weekday at Kalaupapa, I met Diane Pike, who is NOAA’s Marine Mammal Response Team Coordinator for the island of Molokai.  Diane and I monitored an untagged monk seal from the shore for several hours with hopes of tagging the animal, but the seal never basked in a sandy area, so we didn’t attempted to tag it on the dangerous, rocky basking site that it chose.

The week I spent at Kalaupapa is the start of a month and half of diving in the Pacific Islands, including Oahu, the big island of Hawaii, and American Samoa. I can’t thank Eric and Randall enough for setting the bar as they showed me the park that they’re so fortunate to work in – thanks a lot guys!

1 2 ►

Every National Park unit I’ve visited so far has offered a distinctly unique experience.  Just as each park has very different strengths, from the thriving tourism industry at Glen Canyon to the lonely beauty of the Channel Islands, each park faces equally unique challenges.  Many visitors are drawn to the beautiful Biscayne National Park in South Florida for its boating, fishing, and wildlife viewing, as visitors might see manatees, sea turtles, rare birds, vibrant coral reefs, and tons of fish!  Unfortunately, Biscayne’s reef communities and their coveted snorkeling/fishing opportunities face a threat that is unique to the Southeast US and Caribbean region: the invasive lionfish.

Lionfish were first seen in South Florida in the 1980s, the likely result of the improper release of the fish from an aquarium.  Since then, they have begun to alter many native marine communities. The non-native lionfish has a voracious appetite for small fish, so it can dramatically decrease local fish populations. To top it all off, they’re covered by venomous barbs that can deter potential predators and occasionally hospitalize humans!       

Much of my wonderful, diving-packed stay at Biscayne National Park was spent helping with the research and defensive measures that the park’s Resource Management Division is taking against the lionfish.  Upon arrival, I met fish and wildlife biologist Vanessa McDonough, who studies and monitors many more species than just the troublesome lionfish. She introduced me to biologist and Park Dive Officer Shelby Moneysmith, archeologist Chuck Lawson, biological science technicians Katie Johnson, Amanda Lawrence, and Kara Wall, and University of Miami master’s students/Resource Management interns Ryan Fura and Christina Vilmar.

We all talked about the current lionfish studies that are conducted within Biscayne National Park and then quickly got to work on the problem.  One lionfish study involves removing all lionfish from an isolated reef or shipwreck then recording how quickly they recolonize the area.  We loaded many SCUBA tanks into their versatile 27 foot boat then motored out to the study sites. Regardless of lionfish, Biscayne National Park is absolutely beautiful! We passed uninhabited, mangrove-lined islands and crystal clear waters as we navigated the shallow waterways.

As I geared up for our first dive, I couldn’t shake the strong feeling that I was missing something important. It didn’t take me too long to realize what I thought I was missing – a wetsuit! For the first time in two years, I was able to dive in warm waters that allowed me to ditch my drysuit or thick wetsuit, which was a treat in itself.  As we dropped down to our first study site, which was the wreckage of an old shrimp boat, I saw that I was in for more surprises.  In addition to hundreds of beautifully-colored tropical fish and dozens of giant lobster, a six foot nurse shark was slowly swimming around the wreck! On later dives, I found myself face-to-face with a critically endangered goliath grouper that weighed at least two hundred pounds (they grow up to 800 pounds!), large stingrays, a sea turtle, and many more interesting fish. I didn’t really expect this abundance and diversity of marine life after hearing about the negative effects of the lionfish, but I was thrilled to see such a healthy-looking community.

I also had the opportunity to participate in some unusual maintenance dives at Biscayne.  The park has a wealth of fragile underwater resources, including shipwrecks, coral reefs, and seagrass beds, which can all be easily damaged by careless boaters. Since boaters may inadvertently damage fragile sites with their anchors, we installed a mooring buoy at a popular shipwreck that allows boaters to secure themselves without having to drop anchor.  To install the buoy’s anchor, we had to drill into solid rock using a massive drill while thirty feet underwater! Led by Terry Helmers, a volunteer-extraordinaire who has spent nearly thirty years improving Biscayne National Park, this labor-intensive process went very smoothly.

When we weren’t diving, I got a chance to participate in Biscayne’s sea turtle monitoring program.  Endangered loggerhead sea turtles periodically nest in the outer beaches of the park, which gives the Resource Management team a chance to protect the local population.  At sunrise, we would walk the beaches in search of disturbed sand that indicates a recent nest.  When members of the team find a nest, they can protect the eggs from raccoons and other threats by covering the area with wire mesh.  This method of protection has been hugely successful. Before the start of this protection method in 2000, up to 100% of the nests were disturbed by raccoons.  Since then, predation has been reduced to almost 0%!

Another memorable aspect about this leg of the internship was that I finally got my hands on an underwater camera. I’m really excited at the chance to share some of the incredible things I’ve been seeing underwater – I only wish the camera arrived before I saw that massive goliath grouper!   I owe a big thanks to Vanessa, Shelby, and the rest of the RM team for showing me their park’s workings and helping me with underwater photography, and another thanks to Kara for some photos!

For the last four years, I have lived in plain sight of Channel Islands National Park, which consists of five islands and their surrounding waters off the coast of Southern California. As a UCLA student who loves surfing, I’d often lazily look over to this group of distant mounds on the horizon as I waited for the next set of waves to roll in.  I never visited the islands prior to this internship, so they were actually little more than a nuisance to me because of their tendency to block swells from reaching the mainland surf spots! After finally receiving this much-anticipated opportunity to visit the park, I now can’t believe that I didn’t make every possible effort to do so earlier! The Channel Islands amazed me at every step of my week-long trip as I saw a precious example of the unspoiled beaches, native wildlife, and peaceful solitude that all of California once offered.

After landing in Los Angeles from Eugene, Oregon, I hopped a shuttle up to Ventura Harbor, where the Park Headquarters and Visitor Center are located.  Even the shuttle ride to the park was beautiful! Travelling up the Pacific Coast Highway, nestled between the beaches and mountains of the California coast, was the perfect way to build anticipation for the upcoming week of diving. Upon arrival I met David Kushner, a marine biologist who runs the Kelp Forest Monitoring (KFM) program in the Channel Islands. He showed me to the Sea Ranger II, the park’s live-aboard research vessel that we’d be calling home for the week. I unloaded my dive gear and spent a restful night sleeping aboard the boat.

I met the rest of the crew as they eagerly arrived in the morning.  I could instantly tell that I was about to have an incredible week by the way that the crew was happily preparing for the trip – it says great things about a park and its employees when they energetically haul heavy SCUBA gear at sunrise! The crew consisted of David, boat Captain Keith Duran, Park Dive Officer/biological technician Kelly Moore, biological technicians Joshua Sprague, Jonathan Centoni, and Stacie Fejtek, and Student Conservation Association interns Michael Civiello and Sarah Carter.  We all quickly organized our gear and headed out into the Pacific.

Everybody on the boat shared the same mission – to accurately take a scientific snapshot of the diverse marine life that inhabits the park. For thirty years, the KFM program has continuously monitored the Channel Islands through an assortment of surveying protocols and lots of dedicated divers.  As these snapshots from individual trips are compiled and put into the context of the last 30 years, the KFM team can begin to truly understand trends within a complex ecosystem.  Important patterns can be difficult to detect using infrequent or short-term monitoring, which is one of the many reasons why the long-term data produced by the KFM team is especially important – imagine using a flipbook versus a single picture to make a conservation decision!

The establishment of this type of program was actually mandated by congress in the early 1980s, as legislation explicitly required the assessment of population dynamics and ecosystems trends. This is quite a daunting task considering the overwhelming diversity and abundance of life found in the Channel Islands.  Every member of the crew was an expert on fish, invertebrate, and algae identification, capable of using the most subtle detail of almost any organism to identify its exact species.  The breadth of their ID skills was one of the most impressive aspects of the whole trip! I was able to learn so many new species this trip since the whole team was happy to share their knowledge with me.

The diving in the Channel Islands was absolutely phenomenal.  Apparently we really lucked out with the diving conditions, as team members were claiming that the visibility was the best it has been in over a year. On my very first dive, I saw more fish than I saw in the last year combined!  On that dive, I accompanied a pair of divers who were surveying fish populations by completing Roving Fish Counts, which requires divers to count every fish they see for 30 minutes while swimming along a 100 meter transect line.  A gigantic school of Pacific mackerel at least 50 meters long passed us, leaving me grinning, and the fish-counters scrambling to assess such a large group of fish. They estimated the school at over 6,000 fish!

I often helped out with another survey method which utilized Artificial Recruitment Modules (ARMs) to assess recently-settled marine life in an area. The ARMs are made of compact stacks of small cement blocks, allowing organisms to make homes within the cracks of the structure. On each dive, I would disassemble a stack of blocks, collect target study organisms (including sea urchins, certain sea stars, and other invertebrates), and bring them back to the boat for measurement. On one dive, I uncovered a tiny octopus that let me know how unhappy it was at my intrusion by squirting ink into the water column and quickly swimming away! Overall, I saw a rich assortment of life underwater including large fish, sea lions, and tons of invertebrates. I was really interested to see a group of tiny, open-ocean Pacific pompano, which were living within the tentacles of a pelagic jellyfish that was stuck on a sea urchin.  From the boat, we saw massive Northern elephant seals (which can grow to be over two tons!), dolphins, and huge colonies of seabirds.

Since there was so much work to be done (which I think is a good thing – it means that there is lots of life!), we typically rose at sunrise and completed four long dives a day.  There was much to be done topside as well, as data was thoroughly reviewed for potential mistakes and organisms collected from ARMs were rapidly measured as a team. The whole team happily eats, sleeps, and breathes monitoring during these week-long trips; every single morning, divers awoke eager to get into the water and every evening, the team excitedly discussed the unusual sightings and unexpected patterns of the day.  

I still can’t believe that one of my favorite places in the entire country was just a boat ride away from my home for four years!  I’m so happy that I was able to finally experience this national treasure, but I’m not alone in this regrettable oversight; over 18 million people live within 200 miles of the park. I can’t offer a strong enough recommendation for everybody to responsibly visit or support this park, as it is a truly unique time capsule of a more pristine California. I also can’t offer enough thanks to David and the entire KFM team for warmly letting me learn from them and experience this park! Additional thanks to Kelly Moore for taking all underwater pictures that you see here!

1 2 ►

After a few short hours of travel, my surroundings changed from 108 degree desert landscapes to evergreen forests and frosty, mountain lakes.  I spent a great five days in Crater Lake National Park in Oregon; a park with the diver-friendly distinction of having one of the clearest bodies of water on Earth among other tremendous natural resources.  The lake was formed over 7,000 years ago when a violent volcanic eruption created a massive container for the rains and snowmelts of the Pacific Northwest. All that water has also made Crater Lake the deepest lake in the United States, with a maximum depth of almost 2,000 feet!  The lake’s unique ecosystem and physical properties bring together all sorts of eager scientists, making Crater Lake a must-see for any Submerged Resources Center intern whose interests lie in diving and science.

The legendary underwater visibility at Crater Lake is routinely measured to be over 100 feet.  After hearing this fact I was expecting to see tropical waters, which often remind me of a fish tank or swimming pool because they’re both clear and fairly colorless.  As my rental car chugged up the narrow road leading to the lake, I was absolutely shocked to see an electric blue color blasting through the blanket of trees that coats the rest of the scenery. These waters looked much more like a tropical fish than a tropical ocean – I’ve never seen such an iridescent blue color coming from water before!

Still brimming with excitement, I headed over to Park Headquarters to meet my hosts for the week. The park’s buildings and roads are located on the “caldera,” which is the steep volcanic ridge that surrounds the lake and its handful of tiny islands.   I met aquatic ecologist Mark Buktenica, who offered even more excitement by telling me that I’d be spending my very first night at Crater Lake INSIDE the caldera!  There is a rustic boathouse located on Wizard Island (the largest island in the lake) and we would be camping there so we could start work early the next day!  The lake is only accessible by a steep two-mile hike from the top of the caldera to the water’s edge, so camping is a great way to avoid this morning “chore” (which is actually one of the best ways of seeing the lake from a variety of angles). 

I completed the short hike with Mark and I met the rest of the crew at the water’s edge. Throughout the trip I worked closely with Mark, Scott Girdner, an aquatic biologist, Bob Hoffman,  a USGS researcher, Drew Denlinger, Hilary Griffin, and Schannon Gehrke, the three biological science technicians, Sudeep Chandra, a visiting professor from University of Nevada Reno, and his inquisitive group of graduate and undergraduate students.  We headed towards Wizard Island in a Park Service boat, ate a quick dinner, and listened to a presentation given by Scott about the research conducted in Crater Lake. It was really encouraging to see the strong collaboration that occurs between government and university researchers, as I used to think of those two groups as very separate entities. Throughout the week, Sudeep and the NPS/USGS researchers bounced dozens of ideas off of each other while discussing unusual data, troubleshooting current experiments, and brainstorming future research plans, which clearly strengthens the efforts of both groups of researchers.  After the presentation and the following discussion, we all prepared for bed. We laid our cots and sleeping bags out on the dock and spent a brisk but beautiful night directly under the stars and moon.

We spent the next few days doing tons of different analyses on the unique water of Crater Lake.  The lake’s research vessel (which originally had to be lifted by helicopters down to the lake!) was loaded with dozens of Niskin bottles, which are used to collect water from different depths in order to measure chemical and biological qualities. We sent Niskin bottles all the way down to 1,800 feet, which allowed us to collect important water samples.  We were also able to drink the leftover water from each Niskin bottle – water from the depths of Crater Lake was definitely the purest and best-tasting water I have ever experienced! In addition to testing for the chemical properties of the lake, we also used fine-meshed nets to collect zooplankton samples.  Aquatic life is generally very low in Crater Lake, which is one of the main reasons why there is such incredible visibility. The low levels of life, nutrients, and organic debris keep the waters crystal clear. Maximum concentrations of aquatic life commonly occur in the first twenty feet of a lake, but at Crater Lake the highest concentrations of life may be found hundreds of feet below the surface due to the extreme penetration of damaging UV rays through the clear waters.

On my last day in Oregon, I finally got to do some clear-water diving! Drew has been spearheading a study on the newts that are endemic to Crater Lake. Due to the isolation that these newts experience, they’re thought to be a completely different species than populations located just a few miles from the lake. Since Crater Lake’s newt population is currently at risk due to invasive crayfish, we could be watching an entire species go extinct without even knowing it! To confirm that Crater Lake newts are a unique species and secure protection under the Endangered Species Act, Drew searches out newts from surrounding lakes for comparison.  On that particular day, we used SCUBA to go newt searching in Waldo Lake.  I was in luck because Waldo Lake also has some of the clearest waters in North America with recorded visibility of over 120 feet! We didn’t end up finding any newts, but we saw lots of salamanders, some dragonfly larvae, and a few stray leeches.

I owe Mark, Scott, Sudeep, and their teams a big thank you for showing me such a distinctive park and teaching me about what makes it so special! None of my pictures really do the water any justice; personally seeing that glowing blue color in the middle of a thick evergreen forest is something that should be on every diver’s or nature lover’s wish list!

1 2 ►

“Imagine throwing a handful of random coins onto your front yard, blindfolding yourself, and then trying to find exactly fifty cents…Sometimes, that’s basically what you’ll be doing out here.”  A veteran member of the Glen Canyon Underwater Recovery Unit offered me this advice as I eagerly prepared for my first real dive of this internship.  Now that I’ve spent one week completing strenuous dives in visibilities that ranged from six feet to six centimeters, I can confidently say that he was telling the truth!

Glen Canyon National Recreation Area is located just east of the Grand Canyon and includes Lake Powell, parts of the Colorado River, and huge expanses of desert wilderness.  It’s a very popular vacation spot for boaters, as people come from all around to world to take advantage of the southwest sunshine, the warm waters, and the beautiful red rock canyons that the region has to offer. Unfortunately, a high concentration of so many boaters in one unfamiliar location often leads to accidents and boat fires.  If just one of the many rental houseboats goes down, acid-leaking batteries, gallons of gasoline, and tons of debris are suddenly added to the beautiful lake.  One of the Glen Canyon dive team’s many duties is to help keep these waters safe by scouring the lake for these hazardous materials.  

After a busy week in Denver, I flew to Page, Arizona with all the clothing and equipment that I would need for the next three or four months.  I felt very prepared in terms of my dive gear – for every t-shirt I stuffed into a small suitcase, I must have packed three pieces of awesome SCUBA equipment!  After taking a minute to get accustomed to the Arizona heat, I met Pat Horning, the Park Dive Officer and leader of the Dive Team, who showed me to the dive locker and helped me prepare for the week ahead.  I returned the next morning and met the rest of the team: Chris Weaver, the lead diver and former Navy Chief Diver, Matt Graden, Joe Dallemolle, and Dan Hovanec, who are all Law Enforcement Rangers in the area, Elias Jasso, a maintenance worker/diver, and Jeff Wilson, an electrician/firefighter/diver.  As I’m sure you can already see, this is a dive team with an incredibly diverse and useful skill set.  With that cast of characters, we could be fully prepared to encounter law-breakers, fires, electrical problems, or tricky dives (we ended up dealing with three of the four!).

We packed up our gear and piled onto the dive team’s 45 foot boat for a four-hour ride up Lake Powell to Bullfrog, Utah.  At my first sight of Lake Powell, I was actually very confused. The area surrounding the lake is as arid as I could possibly imagine (picture tumbleweed, cactuses, and giant red rocks), yet somehow there is a giant, 560-foot-deep lake defiantly located in the desert. By talking with the dive team, who patiently answered at least a thousand of my questions throughout the trip, I was able to pick up on the clues that the surrounding lands hide. As Pat pointed out landmarks along the way, it seemed like every single rock, canyon, or plateau had some incredible geological or cultural significance. Pat pointed out vertical rows of depressions in the rock faces, which I overlooked as another natural feature of the bizarre landscape. It turns out that they’re actually Moki steps, which were carved thousands of years ago by Native Americans in order to climb the steep rock faces! I also saw ancient rock art and even a dinosaur footprint!

We spent a quick night in a local lodge and headed out at sunrise the next morning to begin diving. Using forklifts, pickup trucks, and lots of elbow grease, we loaded the boat with stacks of giant metal baskets that the divers would be filling with trash from the lake floor. In order to cope with the low visibility of the lake, the Glen Canyon Underwater Recovery Unit came up with a pretty creative dive plan. First, giant metal baskets are pushed overboard with a surface buoy signaling their location. Then, divers descend along that buoy line, tie a rope of their own to the metal basket, and search the surrounding area for hazardous materials while holding that personal search line in order to find their way back to the basket.  In trash-filled areas it’s common for a diver to make many trips back to the basket to unload debris, though divers might not be able to find a single soda can in other areas.  Once the basket is full of trash or the divers clear the area, the boat’s crane is used to haul the basket up from the lake floor.

After learning this procedure and receiving lots of advice from the team, it was time for me to finally get wet! Although air temperatures were well over a hundred degrees, the water temperatures dipped into the 40s at the bottom of the lake, so we had to wiggle into thick wetsuits under the harsh sun.  I was very relieved when I first jumped into the water… but that’s probably because I still didn’t fully understand that I was about to complete one of the most challenging dives of my life!  As Pat and I descended along the buoy line with our personal search lines in hand, all was still going smoothly. My gear was working great, my ears had no problems adjusting to the changing pressure, and overall I was very comfortable. As we reached a depth of fifty feet, I felt like someone had suddenly blindfolded me! In a matter of seconds, visibility decreased from five feet to a just couple of inches and the water suddenly became pitch black. I couldn’t even see my hand in front of my face when I shined my light directly on it, so I had no idea how I was going to find any trash in those dark, murky waters!  The dive team warned me that their hands were their only way of searching on some dives, so I clumsily tied off my search line, left the relative security of the basket, and swam off into the black abyss that surrounded me.

I spent a few minutes searching in absolute darkness before I felt a strong tug on my search line – this meant that Pat was back at the basket and signaling for me to return. I met him at the basket and happily ascended on his command– I was ready for some sunlight again!  We returned to the boat and laughed about how terrible the conditions were. Apparently, those first few dives were completed in some of the worst conditions possible at Lake Powell – seasoned members of the dive team were calling it the worst dives of their lives!  Most people didn’t find much trash, although one pair of divers found the remnants of a burnt houseboat.

After the first day of diving, we settled into a routine of each diver completing three or four dives a day in slightly better conditions.  We would still occasionally dive in zero visibility conditions, but I became accustomed to using my hands instead of my eyes as my primary search organs. We found all sorts of unusual and dangerous materials, including a rifle, many old batteries, unopened bottles of beer, and a complete barbeque set. We worked every day from sunrise to sunset and were able to remove thousands of pounds of trash from Lake Powell!

Throughout the trip, the wide range of backgrounds of the group (which, as I mentioned, includes firefighters, maintenance workers, LE rangers, electricians, and ex-Navy divers) benefited the dive team time and time again. I was really impressed with how they seemed ready to handle any random challenge that Lake Powell could throw our way. When the wiring for a critical part of the boat started to fail, Jeff was able to rewire the device in no time. As we would observe park visitors doing blatantly dangerous things like speeding through narrow canyons, the rangers would take control and stop the reckless behavior (which meant my inner seven-year-old was able to get a thrill as the rangers turned on our boat’s sirens and chased down other boats!). I was able to pick up a bunch of different skills by learning from each member of the dive team. I owe Elias a special thanks for spending hours teaching me a bunch of useful new knots – thanks a lot!

All in all, I left Glen Canyon National Recreation area with some great experiences, a lot of new knowledge, and ton of respect for the Glen Canyon Underwater Recovery Unit. Even in tropical waters with great visibility, a good Recovery Unit requires a skilled dive team with lots of dedication, but this dive team does something really special.  Thanks so much to Pat for letting me join the group, and thanks to every member of the team for teaching me so much throughout the trip!

Although all mortgage-paying adults may laugh and disagree, college graduation can be a very stressful time!  In the months prior to graduation, college seniors are asked about their post-graduation plans several times a day.  Since so many students aren’t sure what their next step is, their answer is usually a heavily edited version of “I don’t have a clue so it feels like unemployment is bearing down on me like a freight train! Never ask me again!”  Then, students continue on in their scramble to maintain hard-earned GPAs, think about if graduate school is really right for them, and search the internet for their dream jobs (or at least for a way to survive without mooching off their parents for too long).

I found myself in that exact situation until last March, which is when I was overjoyed to learn that I was chosen to be the 2012 Our World Underwater Scholarship Society/National Park Service Submerged Resources Center Intern!  By opening an unassuming email, I suddenly learned that I was being given the once-in-a-lifetime opportunity to live, work, and SCUBA dive in the nation’s most beautiful parks for several months.  The intern is free to travel to distant areas of the National Park system while working with some of the nation’s leading scientists, law enforcement rangers, and other diving experts. With my head still spinning from the possibilities that suddenly opened up to me, I quickly called Dave Conlin, Chief of the Submerged Resources Center (SRC), to accept this great offer and start arranging the internship!

On August 6, I flew to the SRC office in Denver, Colorado after months of excitement and anticipation – the internship finally began! The SRC team is made of underwater archaeologists, photographers, and anthropologists who identify, document, and study the underwater resources of the United States.  They have successfully executed a huge variety of projects, ranging from the recovery of the world’s first successful combat submarine (the H.L. Hunley) to the filming of thermal vents at Yellowstone National Park. Because the SRC works with so many different people all across the country, they are the perfect team to help me arrange months of my own travel. 

I spent the week eagerly meeting the members of the SRC, investigating prospective parks, and trying out the National Park Service dive gear that I get to use for the next few months. As I met the team on Monday, it was instantly obvious that they are deeply committed to the mission of the SRC and to the success of this internship. For an office that has already given me so much by creating this internship, they sure don’t act like it!  Everybody was so excited to help me in any way they could which included letting me stay in their homes, providing me with SCUBA training materials, showing me the beautiful city of Denver, and offering invaluable assistance with contacting and arranging travel to other parks. Thank you all so much for all your help and kindness!

At the end of the week, I undertook the Blue Card certification, which is a requirement to dive for the National Park Service. Requirements for receiving the certification involved timed swimming tests, demonstration of several SCUBA skills in a local pool, and a written exam covering diving principles, safety, and NPS diving protocol. Now that I have passed the Blue Card test, arranged most of my travel, and received great advice from the SRC, it’s time to continue this adventure.  I’ll be helping with projects ranging from recovery diving in the murky waters of Utah reservoirs at Glen Canyon National Recreation Area to coral reef research in the National Park of American Samoa, so check back here to see where I head off to next!

I am thrilled to join the SRC as the 2012 OWUSS/NPS Intern. Previously, I’ve worked in the field on a variety of research projects including this NSF funded project in Alaska studying trophic cascades in kelp forests in order to understand human impacts on the king crab fishery.