Protecting the Rivers of the California Delta 2013

Weekend

Team

Protecting the Rivers of the California Delta 2013

production “footprint” in terms of energy use and pollution, as well as their local ecological impact through a range of techniques that include increased efficiency and best management practices guided by science.

As participants in this research, you will provide much-needed assistance in helping scientists quantify and describe vegetation diversity, structure, and biomass, as well as in collecting data on important bird and butterfly pollinator species. You will also have the opportunity to talk to the vineyard owners to ask questions and learn more about their approach to managing for production, habitat conservation, and the economic issues and other factors that influence their management decisions.

We look forward to meeting you and working with you in this research project. See you soon!

With best regards on behalf of our entire research team,

Dr. Joshua Viers

CEO and Managing Partner

Pacific Agroecology, LLC

DEAR EARThWATChER, Welcome to Protecting the Rivers of the California Delta! I hope this expedition will be interesting, challenging, and fun. Before you delve into this expedition briefing, I’d like to tell you a little about why this project and your help are important.

The California Floristic Province is one of the world’s biodiversity hotspots, meaning that it is home to a disproportionately high number of plant and animal species (biodiversity) that exist nowhere else on Earth. At the same time, California, and the Central Valley in particular, is one of the world’s most productive agricultural landscapes, with its fruits, vegetables, dairy, and wines making their way to kitchens around the world. With a large fraction of the Central Valley dedicated to agricultural production, there is a real concern about how to safeguard the native biodiversity and the ecological processes that sustain it, while continuing to meet the demands of a hungry world.

Increasingly, producers of different kinds of crops are adopting practices that are intended to reduce the impact of agriculture on native species and habitats. Farmers are finding ways to protect and restore key natural features of the landscapes, such as floodplains, riparian corridors, forest patches, and river meanders. Wine grape growers stand out as a group that has demonstrated forward thinking in this domain, looking for ways to reduce their

1Protecting the Rivers of the California Delta 2013

Table of ContentsGeneral Information � � � � � � � � � � � � � � � � � � � � � � 2

The Research � � � � � � � � � � � � � � � � � � � � � � � � � � 6

Your Destination � � � � � � � � � � � � � � � � � � � � � � � � 8

Daily Life in the Field � � � � � � � � � � � � � � � � � � � � 10

Accommodations and Food � � � � � � � � � � � � � � � 12

Travel Planning � � � � � � � � � � � � � � � � � � � � � � � � 14

Travel Tips � � � � � � � � � � � � � � � � � � � � � � � � � � � � 15

Project Conditions � � � � � � � � � � � � � � � � � � � � � � �17

Safety � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 19

Project Staff � � � � � � � � � � � � � � � � � � � � � � � � � � � 21

Recommended Reading � � � � � � � � � � � � � � � � � 22

Participant Rights and Responsibilities � � � � � 23

Communications � � � � � � � � � � � � � � � � � � � � � � � 27

Message from Earthwatch � � � � � � � � � � � � � � � � 28

Images © Earthwatch, Jackie Pomposelli, Gitte Venicx

Protecting the Rivers of the California Delta 20132

General InformationProtecting the Rivers of the California Delta

ExPEDITIOn DATES Team 1: Aug. 31 – Sept. 2, 2013

Team 2: Oct. 12 – Oct. 14, 2013

EARThWATCh SCIEnTISTSDr. Josh Viers, Dr. Michael Johnson

RESEARCh SITE Cosumnes River Preserve and Mokelumne River, northern California

Rendezvous and departure information is only available in the print version of this briefing.

3Protecting the Rivers of the California Delta 2013

TO DO IMMEDIATELY Make sure you understand and agree to

Earthwatch policies and participant responsibilities (see pg. 24).

90 DAYS PRIOR TO ExPEDITIOn Complete and return your volunteer forms. Below

are the specific forms required for this expedition:

Earthwatch Participation Form for Adults

Travel Form

European volunteers can download forms on: www�earthwatch�org/europe/volunteerforms

U.S./north American volunteers can download forms at: www�earthwatch�org/volunteerforms

Australian volunteers can download forms on: www�earthwatch�org/australia/expeditions/volunteer_forms/

Japanese volunteers can download forms on: www�earthwatch�jp/getinvolved/condition/formdownload-i�html

Note: If you have signed up for an expedition within 90 days of the start date, you must return your fully completed volunteer forms as soon as possible.

Pay any outstanding balance for your expedition.

Book travel arrangements (see the Travel Planning section, pg. 14, for details).

If you plan to purchase additional travel insurance, note that some policies require purchase when your expedition is booked (see the Insurance section, pg. 21, for more information).

If traveling internationally, make sure your passport is current and obtain a visa for your destination country, if necessary (see the Passports and Visas section, pg. 17, for more details).

Make sure you have all the necessary vaccinations for your project site (see the health Information section, pg. 20).

Bring your level of fitness up to the standards required (see the Project Conditions section, pg. 18).

60 DAYS PRIOR TO ExPEDITIOn Review the packing list (pg. 4) to make sure you

have all the clothing, personal supplies, and equipment needed.

30 DAYS PRIOR TO ExPEDITIOn Leave the Earthwatch 24-hour helpline number

with a friend or relative (see the inside back cover).

Leave copies of your passport, visa, and airline tickets with a friend or relative.

Confirm your travel arrangements.

TRIP PLAnnER

Read this expedition briefing thoroughly. It provides the most accurate information available at the time of your Earthwatch scientist’s project planning, and will likely answer any questions you have about the project. however, please also keep in mind that research requires improvisation, and you may need to be flexible. Research plans evolve in response to new findings, as well as to unpredictable factors such as weather, equipment failure, and travel challenges. To enjoy your expedition to the fullest, remember to expect the unexpected, be tolerant of repetitive tasks, and try to find humor in difficult situations. If there are any major changes in the research plan or field logistics, Earthwatch will make every effort to keep you well informed before you go into the field.

Protecting the Rivers of the California Delta 20134

REqUIRED ITEMS

GEnERAL This expedition briefing

Photocopies of your passport or ID, flight itinerary, and credit cards in case the originals are lost or stolen; the copies should be packed separately from the original documents

Passport or ID

Documentation for travel by minors (if necessary) (see Volunteers Under 18 Years of Age in the Travel Tips section, pg. 17)

CLOThInG/FOOTWEAR FOR FIELDWORk Earthwatch T-shirt

Lightweight, quick-drying, long-sleeved shirts and pants (clothes that you don’t mind getting dirty)

Well worn-in, comfortable walking shoes or hiking

boots. note: Sandals and open-toed shoes are not permitted in the field.

Waterproof or water resistant outer wear in case of showers or light rain

Warm fleece or jacket for cool evenings

hat to protect against sun and/or rain

CLOThInG/FOOTWEAR FOR LEISURE At least one set of clothing to keep clean for end of

expedition

Spare shoes or sandals (for non-fieldwork use)

Shorts and T-shirts for hot weather

Pajamas

FIELD SUPPLIES Small daypack

Insect repellent spray

ExPEDITIOn PACkInG ChECkLIST

5Protecting the Rivers of the California Delta 2013

Two one-liter water bottles

Sunscreen lotion with SPF 30 or higher

BEDDInG AnD BAThInGnote: Bedding and towels will be provided by the hotel.

PERSOnAL SUPPLIES Personal toiletries

Antibacterial wipes or lotion (good for cleaning hands while in the field)

Personal first aid kit (e.g., anti-diarrhea pills, antibiotics, antiseptic, itch relief, pain relief, bandages, blister covers, etc.) and personal medications

Spare glasses or contact lenses if required

MISCELLAnEOUS Spending money

Pencil and notebook

OPTIOnAL ITEMS Camera, film or memory card(s), extra camera

battery

Drybag or plastic sealable bags (good for protecting equipment like cameras from dust, humidity, and water)

Flashlight or headlamp with extra batteries and extra bulb

Earplugs

hardware (black CD, USB stick, cables) for sharing digital photographs at the end of the expedition

Travel guide

Books, games, journal, art supplies, etc. for free time

Note: Required and optional items lists are accurate to the best of Earthwatch’s knowledge at the time of publication.

Protecting the Rivers of the California Delta 20136

ThE STORY The Central Valley of California, which is both one of the world’s biodiversity hotspots and most productive agricultural regions, has lost over 85% of its riparian (river) habitat to agricultural and urban development. The impacts of this loss include a region-wide loss of biodiversity, loss of fish rearing habitat, and reduced water quality. Returning function to the California Bay Delta Region was mandated by the State of California in the year 2000.

The Cosumnes River Preserve and the larger Bay Delta Region are considered a living laboratory by many scientists. The network of ecosystems, land use, and land ownership is an ideal setting for solution-based research

The ResearchProtecting the Rivers of the California Delta

that can be applied to real-world issues. The nature Conservancy and the University of California, Davis, maintain long-term restoration and monitoring programs at the Cosumnes River. These programs offer opportunities for a significant educational field experience, as well as for the collection of useful data to advance conservation.

The Mokelumne River is the sister river of the Cosumnes, running parallel to its east-west axis and having many of the same riverscape features as the Cosumnes. The Mokelumne River is regulated, however, by a series of dams that allow it to be used in a variety of beneficial ways, such as for drinking and irrigation water, as well as hydropower production. By limiting the likelihood of flooding, these dams and associated levees have

7Protecting the Rivers of the California Delta 2013

permitted agricultural producers to expand their area of cultivation to the river margin, thus limiting the amount of riparian habitat. Our research project uses the remnant riparian vegetation of the Mokelumne River as an example of marginalized habitat. By better understanding the species composition and structure found along these margins, we can make better suggestions for restoring and revitalizing the riparian zone.

RESEARCh AIMS We depend on the services of insects and trees for life as we know it. Our research is focused on two features of the riparian forest: its community of insect plant pollinators

and the sequestration of carbon from the atmosphere by trees. Bees and butterflies are essential for native plant reproduction, and are at the same time sensitive to many of the pesticides that are used to control non-native insect pests. Large-scale industrial agriculture does not provide good habitat for these insects, so natural areas such as riparian habitat and upland valley oak forest are critical for their survival. Trees and shrubs take in carbon dioxide for photosynthesis and give off oxygen while storing much of the carbon in their woody tissue. Trees and shrubs help slow the process of climate change that results from the release of too much carbon dioxide into the air from the activities of modern society.

By better understanding the role of native insects and trees in ecosystems and by measuring their contribution to such vital processes as pollination and carbon storage, we hope to find ways to protect these organisms and restore the services they provide to both people and nature. Our research is assigning both an economic and a biological value to riparian forests by evaluating carbon sequestration rates and baseline native bee and butterfly diversity values for different restoration strategies.

hOW YOU WILL hELPAs a volunteer, you will assist with all aspects of the fieldwork for this project:

Identifying bird species in the field by visual and auditory clues and recording your observations.

Identifying butterflies as they fly, or when they are caught in a net (as necessary), at different distances from the river and in different habitats. The abundance or lack of these pollinators will tell us about the habitat quality and the presence or absence of key plant species that butterflies depend on.

Setting up plots for studying vegetation and how it changes as you are closer and father from the river. In each plot, we’ll identify the trees, grapevines, and other plants found there, and estimate their biomass by measuring the diameter and height of the trees using standard forest measurement techniques. By measuring the size and biomass of a tree, we can calculate how much carbon it is storing in its tissue and get a sense of its importance in the landscape as far as structure, nutrient uptake, and cycling.

Protecting the Rivers of the California Delta 20138

The California Delta Region is located in north-central California and is a matrix of wild, agricultural, and urban settings. California has a diverse mix of cultures. Volunteers can expect to be immersed in California’s rural agricultural culture, where farmers’ markets and vineyards will be more common than skyscrapers and beaches.

The Cosumnes River Preserve is within California’s Delta region and contains some of the best examples of riparian forest remaining in California. The preserve has its own hiking trails where wildlife can be observed, including

many species of migratory birds. It is also a popular kayaking and canoeing spot. The town of Lodi, just 15 minutes away, is also a well-known wine-producing area. The preserve is located just 30 minutes from downtown Sacramento, where volunteers can enjoy local farmers’ markets, the California State Capitol building, restaurants, and visits to the Sacramento and American Rivers. The study site is just under an hour from the Sierra nevada foothills, where wine tasting and hiking are very popular.

Your DestinationAbout the California Delta

9Protecting the Rivers of the California Delta 2013

Protecting the Rivers of the California Delta 201310

Daily Life in the FieldPlans and PoliciesA brief training on field safety and conduct will be presented on the day of orientation and will include general health and safety, as well as information on field-specific hazards. Reference safety information will also be available in the field. You will have an opportunity to perform the research tasks listed on pg. 7. We work as teams and rotate these tasks so that everyone has a chance to try different activities.

Driving policy: If you have driven yourself to the project, you may not drive your own vehicle to, from, or for project activities, including for transporting project equipment. You may choose to use your own vehicle during recreational time, but know that all driving during recreational time is at your own risk. Earthwatch discourages you from transporting other participants during recreational time. Riding in another participant’s vehicle is also done at your own risk; riding in other participants’ vehicles is not covered under their insurance policy for the expedition.

EARThWATCh RECREATIOnAL TIME POLICYProject staff will generally accompany participants from the rendezvous to the end of the expedition. For recreational days, when no research activities are scheduled, Earthwatch scientists will offer either a team activity or a range of recreational activities that comply with Earthwatch standards. Participants may also remain at project accommodations. Those who pursue other options must sign a release form.

If there is a period of time during a regular research day when no research activities are scheduled, adult participants may leave the project site on their own; they will have to sign out first. Unless contacted for help, project staff will not search for a participant unless he or she fails to appear the following morning or for the next scheduled research activity.

Earthwatch will assess the general risks of adult participants leaving the project site, but cannot guarantee participant safety or an awareness of all issues. In some cases, due to local conditions, adult participants may have to stay at the project site during recreational time, a requirement that will be clearly communicated on site.

11Protecting the Rivers of the California Delta 2013

ITInERARY AnD DAILY SChEDULE

Weather and research needs can lead to changes in the daily schedule. We appreciate your cooperation and understanding.

DAY 19:00 a.m. Introductions, orientation, safety briefing10:00 a.m. Travel to field site11:00 a.m. 30- to 60-minute overview of the research

and training on field tasks; fieldworknoon Lunch in the field12:30 p.m. Continue fieldwork5:00 p.m. Travel back to the hotel; short break6:00 p.m. Dinner8:00 p.m. Down time

DAY 27:00 a.m. Breakfast8:00 a.m. Travel to field site 9:00 a.m. 30- to 60-minute overview of the research

and training on field tasks; fieldwork noon Lunch in the field12:30 p.m. Continue fieldwork5:00 p.m. Travel back to the hotel; short break6:00 p.m. Dinner8:00 p.m. Down time

DAY 37:00 a.m. Breakfast8:00 a.m. Travel to field site 9:00 a.m. Fieldwork noon Lunch in the field12:30 p.m. Continue fieldwork5:00 p.m. Travel back to the hotel6:00 p.m. Dinner7:00 p.m. Departure

Protecting the Rivers of the California Delta 201312

Accommodations and Food

SLEEPInGWhile on this expedition, you will be staying at the hallmark Inn Davis, in double-occupancy rooms. We will do our best to maintain single-sex rooms. If you are a couple or you are coming with a friend and would like to share a room, please just let us know. If you want a single room, you will need to make that request early and we will arrange for it if there is room available.

BAThROOMSFacilities are standard hotel bathrooms, en suite with a toilet, bathtub, and shower.

ELECTRICITYStandard U.S. electrical outlets are available at the hotel. There is no access to outlets while collecting data, but we

About Your home in the Field

will provide fully charged (and spare) batteries for all of our own equipment. Make sure you have enough daily charge to run personal equipment (e.g., digital cameras, video cameras, cell phones, etc.) when you leave the hotel in the morning.

InTERnET AnD COMMUnICATIOnSAn Internet connection will be available at the hotel, but may require an additional fee. This fee must be paid by the volunteer, and should not be applied to the room bill for payment by the scientist.

DISTAnCE TO FIELD SITEField sites are approximately 50 miles from the hotel accommodations. You’ll be transported by van.

13Protecting the Rivers of the California Delta 2013

SERVICES AnD RESTAURAnTS In WALkInG DISTAnCEThe hallmark Inn is situated in downtown Davis, and is within walking distance to a variety of restaurants, (pizza, Mexican, kebabs, American) stores, and coffee shops.

FOODFor breakfast, we will eat at the hotel, and we will eat at local restaurants for dinner. We will bring brown-bag lunches into the field, so as to not lose valuable research time. Below are examples of the foods you might expect in the field. This list provides only a general idea of food types, so please be flexible.

Breakfast: Your choice from typical breakfast options

Lunch: Sandwiches, chips, salad, drinks, and water

Dinner: Your choice from typical options at local restaurant

Snacks: Fruit, granola bars, chips, etc. will be provided. You may also bring your own favorite snacks.

Water: We encourage everyone to bring a reusable personal bottle for carrying drinking water to field sites.

SPECIAL DIETARY REqUIREMEnTSPlease alert Earthwatch to any special dietary requirements (e.g., diabetes, lactose intolerance, nut or other food allergies, vegetarian or vegan) as soon as possible, and note them in the space provided on your volunteer forms.

Special note to vegans and vegetarians:

Every restaurant we select will include vegetarian and may include vegan items, but options may be limited.

Protecting the Rivers of the California Delta 201314

Travel PlanningRendezvous and Departure Information

The rendezvous and departure information for this project has been removed from this web version of the expedition briefing� It is only available to volunteers who have signed up� Please do not make any travel arrangements to join an expedition without having full and up-to-date travel information from Earthwatch� Full rendezvous details, including places and times are available from Earthwatch upon request prior to registration for an expedition� Please use the “Contact Us” button on the top right-hand corner of the website to get in touch with an Earthwatch representative, who will be very happy to help you�

15Protecting the Rivers of the California Delta 2013

Travel TipsLUGGAGELost and delayed luggage: If your luggage goes astray, please give the airline this contact info:

hallmark Inn Davis110 F StreetDavis, CA 95616+1 (530) 753-3600

General considerations: Do not bring more luggage than you can carry and handle on your own. If traveling by air and checking your luggage, we advise you to pack an extra set of field clothing and personal essentials in your carry-on bag in case your luggage is lost or delayed. Many airlines have strict baggage policies. Please check with your airline(s) on baggage weight limits, liquid restrictions, fees for checked baggage, etc.

Transferring luggage: If you will be taking an international flight that has one or more connections within the country of your destination, you must collect any checked bags at the airport where you first arrive in the destination country. After proceeding through customs, you must recheck your luggage before flying on to your final destination.

MOnEY MATTERSPersonal funds: Bring some cash (US$100-200 is sufficient) for snacks, extra drinks, and souvenirs. Cash is better than traveler’s checks.

YOUR DESTInATIOnLanguage: English.

Electricity: 110 volts AC, 50 hertz. Plugs are standard U.S. two flat parallel prongs or two flat parallel prongs and one cylindrical grounding prong. For additional information, see www�kropla�com/electric2�htm.

Suggestions for the Road

Time zone: GMT/UTC -5 Eastern Standard Time. For time worldwide with GMT/UTC, see www�worldtimeserver�com.

Telephone Dialing codes: When calling the U.S. from another country, dial the country’s international dialing code, followed by (00) and the number. When calling within the U.S., omit the (00) and dial 1+ number. When calling another country from the U.S., dial (00), followed by the other country’s country code and the number. Check with your cell phone provider to obtain any carrier-specific dialing codes you may need; many providers have dialing procedures that may differ in whole or in part from these directions. For additional information, see www�kropla�com/dialcode�htm.

Protecting the Rivers of the California Delta 201316

Will You need a Passport? Travelers to the United States from other countries will need passports valid for at least six months beyond the dates of travel.

Will You need a Visa?Citizens of the U.S., EU, Australia, Canada, and Japan DO NOT need tourist visas for entry. Citizens of other countries should check with their travel agent or a visa agency for specific visa and entry requirements.

Electronic System for Travel Authorization (ESTA)If you are traveling from outside the U.S., you must register through the ESTA program. ESTA is used to screen short-term visitors who are citizens of the 36 countries eligible for the U.S. Visa Waiver Program (VWP). For a list of those countries, see http://www�travel�state�gov/visa/temp/without/without_1990�html#countries.

Visitors are required to complete ESTA at least three days before traveling to the US. Once approved, the authorization is valid for up to two years if the individual’s passport does not expire in the meantime. Submit applications through the ESTA website: https://esta�cbp�dhs�gov/esta/. As of publication, ESTA costs approximately US$14.00.

Citizens of countries covered by the VWP traveling to the US for tourism or business for 90 days or less do not need to obtain a visa provided they have a valid passport (for exceptions see the VWP quick Reference Guide: http://travel�state�gov/pdf/VWP-QuickReferenceGuide�pdf).

InFORMATIOn FOR VOLUnTEERS REqUIRInG VISAS OnLYType of visa to get: TOURIST

The purpose of your visit is for vacation, holiday or travel. Immigration officials do not always understand the concept of a “working vacation” or “volunteering.” Words such as “working,” “volunteering,” “research,” or “scientific expedition” can raise questions concerning the country’s foreign labor laws and about official scientific research permits and credentials, etc., to which volunteers will not be equipped to respond on their own. All required research permits for the project are in place and have been approved by the proper authorities.

Where to get a Visa: Contact the nearest American embassy or consulate to find out how to apply. Please note that this process can take weeks or even months. We strongly recommend using a visa agency, which can both expedite and simplify the process.

Suggested Agencies

In the U�S�: Travisa; 212-613-2223; www�travisa�com

In Europe: CIBT, Inc. (U.k.); info@uk�cibt�com; www�uk�cibt�com

In Australia: Ask your travel agency if it can send your visa application on your behalf.

Required information: You will need to send your passport (valid for at least six months beyond your stay), a visa application and immigration form, two to four passport-size photos, and payment to the embassy or visa agency (if applicable). Please be sure that your passport is valid for at least six months beyond your stay.

Contact information: You may be required to list the following contact information on your visa application and immigration form:

hallmark Inn Davis110 F StreetDavis, CA 95616+1 (530) 753-3600www�hallmarkinn�com

Cost of a visa: Generally between US$40 and $100, but varies from country to country and can cost up to US$180. A visa agency will charge an additional fee.

VOLUnTEERS UnDER 18 YEARS OF AGE In an effort to prevent international child abduction, many governments have procedures at entry and exit points to protect minors. Thus, if a minor will be traveling with only one guardian or alone, he or she may need a notarized letter from all legal guardians stating that the minor may travel unaccompanied or in the presence of a single guardian. If necessary, this letter must give an explanation for why only one parent or someone other than a parent is signing the letter. For example, if one parent is deceased, only one parent has legal guardianship, or someone other than the parents are legal guardians, the letter should state that. Airlines may also have documentation requirements for unaccompanied minors, e.g., a birth certificate or a notarized letter like the one described above.

Important: Requirements of specific countries and airlines vary and change frequently. You must keep informed of the requirements on your own to avoid problems at immigration. If the minor is refused entry into a country or onto a flight because of lack of documentation, there is nothing Earthwatch can do to help.

PASSPORTS AnD VISAS

17Protecting the Rivers of the California Delta 2013

Project ConditionsThe Field EnvironmentGEnERAL COnDITIOnSThe information that follows is as accurate as possible, but please keep in mind that conditions may change.

The climate of the region is Mediterranean, with cool, wet winters and hot, dry summers. In this area, the summer months are especially warm, with high temperatures often near 100 degrees Fahrenheit. Mosquitoes and wasps are common, but can usually be avoided with insect repellent and by taking care to avoid wasp nests.

SEPT. TO OCT. Humidity: 30-50%Temperature Range: 50-80 °F Altitude: 50 feet above sea levelRainfall: 0-3 inches per month

ESSEnTIAL ELIGIBILITY CRITERIAYou must be able, independently or with the assistance of a companion, to:

Follow verbal and/or visual instructions.

Enjoy being outdoors all day in varying weather and in the potential presence of animals and insects.

hike up to one mile each day carrying a daypack with the personal items you need for the day, as well as samples and data recording sheets.

Get oneself up into and down out of a vehicle and ride, seated with seatbelt fastened, during transport.

Get low enough to the ground to collect samples multiple times a day.

Sit comfortably each evening for one to two hours.

Walk up to one mile for five hours a day at a slow pace with frequent stops.

Protecting the Rivers of the California Delta 201318

POTEnTIAL hAZARDS

Transportation Typical risks associated with car travel exist. Only qualified drivers will transport volunteers in project vehicles. Seatbelts must be worn at all times. Volunteers are not permitted to drive to or from project activities.

Walking/hiking Volunteers will not be required to do much walking. Walking may be over uneven but stable surfaces of vegetated areas. Wear comfortable shoes suitable for outdoor walking.

Climate/Weather

Dehydration can be a risk during hot days. Participants must drink plenty of water to avoid dehydration. Bring a bottle of water into the field each day (participants are expected to provide their own bottles for this purpose). Also, bring and use sunglasses, sunscreen, and appropriate clothing to protect against sun exposure.

Animals/PlantsThere is the possibility that volunteers may encounter animals and plants that pose a hazard including poison oak, ticks, snakes, and stinging nettle. We suggest that you wear clothing that protects your legs. Bees are common in this area, and if you are allergic you should bring an EpiPen and tell staff where you keep it.

In/near WaterSafety precautions should be taken when working near waterways, including: know where the edge of the water is and keep a safe distance away from it, do not assume that the water is safe to wade in, and do not get separated from the group. Do not drink river water.

19Protecting the Rivers of the California Delta 2013

ROUTInE IMMUnIZATIOnSAll volunteers should have the following up-to-date immunizations: DPT (diphtheria, pertussis, tetanus), polio, MMR (measles, mumps, rubella), and varicella (if you have not already had chicken pox). Please be sure your tetanus shot is current.

Medical decisions are the responsibility of each volunteer and his or her doctor, and the following are recommendations only� Earthwatch can only provide details regarding suggested vaccinations, and we are not a medical organization�

EMERGEnCIES In ThE FIELD In an emergency, participants would be transported by ambulance or project vehicle to the nearest hospital. If a volunteer needs to leave early for emergency purposes, the project team will arrange transportation.

Staff certified in safety training CPR: Zach Steel

First Aid: Zach Steel

nearest hospital Lodi Memorial hospital

975 S. Fairmont Ave, Lodi, CA 95240

+1 (209) 334-3411

Distance: About 10 miles (25 minutes) from the research site

Safetyhealth Information

Protecting the Rivers of the California Delta 201320

InSURAnCE MedEvac assistance, advice, and insurance are included in the contribution you pay to Earthwatch. The insurance covers your travel medical risks, including medical expenses and emergency medical evacuation, while you are traveling. It also provides trip cancellation insurance and baggage and personal money insurance. It doesn’t provide personal liability insurance. This coverage is valid in the country of your Earthwatch expedition and during travel to and from your expedition. (Note: For U.S. volunteers, the coverage is valid only when the expedition is over 100 miles from your place of residence. For Australia volunteers, the coverage is limited if the expedition is less than 50 kilometers from your place of residence).

This insurance policy is secondary to your existing health insurance policy (e.g., nhS in the U.k., Medicare in Australia).

Because of different governing laws in each country, policies are specific to each regional Earthwatch office. Please check with your sign up office about your insurance coverage.

If you signed up through Earthwatch U�K� or Earthwatch Japan, visit: www�earthwatch�org/europe/insuranceinfo.

If you signed up through Earthwatch U�S�, visit: www�earthwatch�org/insurance.

If you signed up through the U�K�, U�S�, or Japan: If you have additional vacation time before and/or after your Earthwatch expedition that forms part of your overall time away from your place of residence, this additional vacation time is not covered under this policy.

If you signed up through Earthwatch Australia, visit: www�earthwatch�org/australia/expeditions/insurance/ or contact Earthwatch Australia.

Please refer any queries regarding Earthwatch’s policy to Earthwatch’s Operations Department at 978-450-1222 or insurance@earthwatch�org.

EMERGEnCY MEDICAL AnD EVACUATIOn ASSISTAnCE Emergency medical and evacuation assistance from CEGA Medical, a 24-hour international service, is also included in your contribution. Please see the contact information in the Medical and Security Assistance helpline numbers section on the inside back cover.

You can also call CEGA for non-emergency information before your trip, such as advice on visas and vaccine requirements.

21Protecting the Rivers of the California Delta 2013

Project StaffYour Resources in the Field

Earthwatch scientist Dr� Josh Viers is associate director of the Center for Watershed Sciences, and a research ecologist at the University of California, Davis. his research interests and projects investigate the geospatial aspects of watershed science with a specific focus on the watersheds of California’s north coast and the Sierra nevada. his watershed research activities include aspects of natural flow regimes, climate change, water management, land use, sustainable viticulture, freshwater ecosystem conservation, and riparian restoration.

Earthwatch scientist Melissa Turner is a partner at MLJ-LLC and currently manages water quality projects, including sampling design, project development, and report writing. Ms. Turner’s background includes a variety of field and laboratory experience including water, soil, invertebrate and fish sampling, snorkeling surveys to assess fish populations, and various laboratory analyses. Ms. Turner has managed water quality projects for the California Department of Transportation, the Central Valley Regional Water quality Control Board, and agricultural coalitions. Ms. Turner obtained her bachelor’s degree at the University of California, Davis in wildlife, fisheries, and conservation biology, as well as her master’s degree in animal biology. her master’s focused on environmental stressors, such as temperature, on steelhead embryos. Ms. Turner’s is the project’s field coordinator, and she will coordinate lodging, transportation, food, and safety training.

Earthwatch scientist Mehrey Vaghi, M.Sc., is an independent consultant in northern California. her current projects support the management and restoration of riparian areas and associated uplands on several Central Valley rivers, and in the East Bay hills. She has studied the environmental drivers of riparian vegetation recruitment and establishment throughout California’s Mediterranean river systems. She has also contributed to projects in Sierra nevadan meadows, Bay-Delta riparian areas and marshes, Central Valley vernal pools and grasslands, foothill oak woodlands, and north Bay coast range forests and shrublands. Ms. Vaghi will work with Dr. Williams to lead volunteers in the field assist with sample collection and field assignments.

Earthwatch scientist Rachel Hutchinson is a research ecologist at the University of California, Davis and works primarily in riparian ecosystems as a vegetation ecologist. Ms. hutchinson received her master’s degree in water resources from The University of Idaho where she studied the impacts of invasive plant species on restored riparian ecosystems. She is currently studying the importance of hydrochory for floodplain restoration in the Cosumnes River Basin. Ms. hutchinson will work with Zack Steel to lead volunteers in the field assist with sample collection and field assignments.

Note: Staff schedules may be subject to change.

Earthwatch scientist Zack Steel, M.Sc., is a landscape ecologist at the University of California, Davis where his research focuses on wildlife responses to land use and climate change, including studies of fire ecology in the Sierra nevada of California and viticulture in the coastal mountains of Chile. he is an expert in the use of geospatial technologies to uncover patterns of environmental responses, such as bird populations, to drivers of landscape change, such as riparian restoration. Mr. Steel will work with Mehrey Vaghti and Rachel hutchinson to lead volunteers in the field to assist with sample collection and field assignments.

Protecting the Rivers of the California Delta 201322

Recommended ReadingYour Resources at home

RESOURCES

BOOk • Public Policy Institute of California and the University

of Californa, Davis. 2007. “Envisioning Futures for the Sacramento-San Joaquin Delta: A major strategic synthesis of the Sacramento-San Joaquin Delta and its role in California’s water system.” Public Policy Institute of California, San Francisco, CA.

FILM • www�kviestore�org/dvcoriso�html: Cosumnes: A River’s Song

PROJECT-RELATED WEBSITES • https://watershed�ucdavis�edu/research/central-valley- floodplains

EARThWATCh’S VOLUnTEER RESOURCESPlease see Earthwatch’s Volunteer Resources pages for additional information on:

• Travel agencies with whom Earthwatch volunteers

can get preferential rates

• Recommended kit and clothing providers

• Recommended travel booksellers

Volunteers who sign up through our U.S. office, visit: www�earthwatch�org/volunteerresources

Volunteers who sign up through our U.k. office, visit: www� earthwatch�org/europe/volunteerresources

Social media: Find Earthwatch on Facebook at www�facebook�com/Earthwatch, follow us on Twitter at @earthwatch_org, and see videos of many Earthwatch expeditions on YouTube at www�youtube�com/earthwatchinstitute. If you’re on Twitter, use the hashtag “#globaltweet” when in the field with Earthwatch to help literally put your work on the map of worldwide volunteering efforts. We also invite you to use the Facebook and TurnTo plug-in features right on our website’s expedition pages to connect with other volunteers and staff.

23Protecting the Rivers of the California Delta 2013

This document contains important information concerning Earthwatch Institute policies and participant rights and responsibilities for inclusion in an Earthwatch expedition. Please read this document thoroughly and sign the Liability Release section of your Earthwatch Participation Form to indicate that you understand and accept the risks inherent to your expedition and the policies, rights, and responsibilities enumerated in this document. You will not be permitted to participate in an expedition until Earthwatch has received the signed release form.

InTELLECTUAL PROPERTY RIGhTSIt is permissible to share photos, videos, and stories of your expedition with family, friends, local media, and in a public forum. Sharing your new perspectives and experiences is welcomed and encouraged.

however, please recognize that all information, data, and images shared or gathered in the course of your expedition’s field work become the intellectual property of the Earthwatch scientist. Co-opting or plagiarism of data, images, or information gathered during an expedition for use in a scientific thesis, master’s, or Ph.D. work, or for profit or for the academic or business use of a third party without the permission of the Earthwatch scientist is strictly prohibited. Please be aware that data gathered during the interviewing of local people become the intellectual property of the Earthwatch scientist. Earthwatch scientists have the right to place additional restrictions on your ability to share data or certain research-related images.

Conversely, an Earthwatch scientist may give written permission to use data and images for academic or profitable activity. Please be sure to ask what is acceptable to the Earthwatch scientist.

Fellows or scholarship recipients are sometimes required to submit a written report reflecting what they have learned on a project, sometimes as a step toward developing a curriculum. Earthwatch scientists have the right but not the obligation to review and edit materials involving information gathered on one of their expeditions.

DISCRIMInATIOnEarthwatch does not discriminate on the basis of race, religion, ethnicity, national origin, gender, sexual orientation, or any other reason prohibited by applicable

Participant Rights and Responsibilities

law and respects participants’ right to privacy. however, you must be aware that local laws in countries in which Earthwatch operates may not be antidiscriminatory and that the possibility exists that local residents may not have an awareness of preferred practice regarding discrimination.

Discrimination on the basis of race, religion, ethnicity, national origin, gender, or sexual orientation will not be tolerated on Earthwatch teams. Disruptive behavior or verbal, physical, or any other type of abuse or harassment will also not be tolerated. Violation of Earthwatch’s nondiscrimination policy is grounds for expulsion from the program without a refund.

InTIMATE RELATIOnShIPSEarthwatch scientists, their staff, their colleagues, and their associates are prohibited from becoming romantically involved with participants during the entire duration of the period that the team is in the field. Romantic relationships that may otherwise seem permissible may eventually create an unpleasant or unproductive work environment and are therefore prohibited for the duration of an Earthwatch project.

SExUAL hARASSMEnTPlease recognize that the relationship that exists between Earthwatch scientists and staff and participants is analogous to the student-teacher relationship. Therefore, please be aware of the following policies.

Sexual harassment of participants by the Earthwatch scientist or Earthwatch staff is prohibited. Likewise, sexual harassment of other participants, Earthwatch field staff, or local people by participants is also prohibited.

Sexual harassment infringes on an individual’s right to an environment free from unsolicited and unwelcome sexual overtones of conduct either verbal or physical. Sexual harassment does not mean occasional compliments of a socially acceptable nature.

Sexual harassment refers to conduct which is offensive, which harms morale, or which interferes with the effectiveness of Earthwatch expedition teams; such conduct is prohibited. Lewd or vulgar remarks, suggestive comments, displaying derogatory posters, cartoons, or drawings, pressure for dates or sexual favors, and

Protecting the Rivers of the California Delta 201324

unacceptable physical contact or exposure are examples of what can constitute harassment. no one should be touched in areas that would be covered by a bathing suit. It is important to realize that what may not be offensive to you may be offensive to participants, the local population, or Earthwatch field staff.

Any individual who feels subjected to sexual harassment or has any knowledge of such behavior should report it at once to the Earthwatch scientist, Field Team Leader, or other Earthwatch staff member. The Earthwatch scientist or Field Team Leader will notify Earthwatch when an accusation of sexual harassment or abuse is made or when such conduct is witnessed.

All reports of sexual harassment will be handled with discretion and will be promptly and thoroughly investigated. Any participant who is found to have engaged in conduct constituting sexual harassment will be removed from the expedition at his or her own expense. If a minor is involved in allegations of sexual harassment, his or her parents or guardians will be contacted.

DRUGSLaws on drug use in most countries are severe and may impose lengthy prison terms or the death penalty. The manufacture, possession, use, purchase, or sale of illegal drugs or other illegal substances while on an Earthwatch expedition is strictly prohibited. Prescription drugs may only be purchased and used by the individual indicated on the prescription in keeping with their intended use guidelines.

ALCOhOL Local statutes, customs, practices, ordinances, and regulations with regard to the use, possession, sale, or purchase of alcohol are applicable to all participants and project staff on Earthwatch expeditions. Participants and project staff on Earthwatch expeditions must comply with the law of the country in which a project is located regarding the minimum age required to consume alcohol. In addition, restriction on the use, possession, sale, or purchase of alcohol may be set by the Earthwatch scientist. Any restrictions on the consumption of alcohol should be clearly outlined by the project staff in the on-site briefing to participants at the start of the project and in the expedition briefing.

Consumption or possession of alcohol or smoking is not permitted on any Earthwatch Teen Team, regardless of local law.

Excessive consumption of alcohol by staff or participants is not acceptable on any Earthwatch project. Intoxication can jeopardize personal safety, in addition to the safety of the team. It can also cause delay and hinder response in the event of a crisis or emergency situation.

Earthwatch staff and the Earthwatch scientist have the discretion to remove individuals from the project who consume alcohol in a time and manner that endanger the safety and/or productivity of the expedition.

MInORSEarthwatch considers participants less than eighteen (18) years of age to be minors. Minors are not permitted to

25Protecting the Rivers of the California Delta 2013

participate on any of Earthwatch’s standard teams unless accompanied by a parent or legal guardian, in which case the minimum age is fifteen (15). Guardians accompanying minors on standard teams must be 21 years of age or over. Minors on standard teams do not receive additional guidance or supervision from Earthwatch beyond what is offered to the adult participants. The total number of minors on standard teams may be limited on a project by project basis; this will be noted in the expedition briefing. A maximum of two minors may accompany each parent or guardian on a standard or Family Team. Earthwatch has developed teams specifically for 15-, 16- and 17-year-olds (“Teen Teams”) as well as teams specifically for families (“Family Teams”) with children as young as 10 years. These teams focus on the same research activities and have the same expectations as our regular teams, but

with more facilitation and support. Exceptions for some projects may be made at the discretion of Earthwatch and the Earthwatch scientist. Due to a more in-depth screening process for certain programs that select candidates based on school year rather than age, there may be 18-year-olds fielding on the same team as 15-, 16- and 17-year-olds. Please be aware that some Earthwatch projects do not allow participation by minors in any circumstance.

PARTICIPAnTS AnD DRIVInGParticipants are not allowed to drive project vehicles (including motorcycles or all terrain vehicles) or aircraft during an expedition. In select circumstances, participants may be able to drive boats under the direct supervision by project staff. These circumstances are predetermined by project staff in collaboration with Earthwatch. Participants

Protecting the Rivers of the California Delta 201326

must respect the restrictions for boat driving in place for each project.

If a project environment is such that participants can drive their own vehicles to the rendezvous, those who have driven themselves to the project may not drive their own vehicles to, from, or for project activities, including the transport of project equipment after arriving at the site.

Participants who have driven themselves to the project may choose to utilize their own vehicles during recreational time, but project staff will brief them on any driving restrictions. All driving during recreational time is done at your own risk.

Please be advised that the only exception to the above driving restrictions is emergency situations.

Riding in other participants’ vehicles is not covered under the participants’ insurance policy for the expedition. Riding in another participant’s vehicle is done at a participant’s own risk.

In ThE EVEnT OF An EMERGEnCYIn the event of emergencies, judgments must be made by Earthwatch field staff and participants. While Earthwatch makes an effort to ensure that qualified people make the most informed decisions possible, occasionally first aid may be administered and other immediate steps taken by expedition participants who are not licensed medical providers.

Each Earthwatch expedition has safety protocols and emergency procedures in place. Earthwatch encourages team members (the field staff and participants) to exercise their best judgment with regard to their own safety and the safety of other team members. Other participants may perform “Good Samaritan” actions, or actions taken to assist fellow participants during emergency situations in the field. however, Earthwatch does not encourage or expect you to jeopardize your own safety or that of others in attempting to rescue or assist your fellow team members.

RIGhT OF REFUSALEarthwatch reserves the right to refuse an applicant’s participation in an Earthwatch project at any time and to terminate any work being done by a participant and require the participant to vacate the project site if the Earthwatch scientist, Field Team Leader, or other Earthwatch staff member in his or her absolute discretion considers it appropriate. In this event, the participant (and his or her parents or guardians, if appropriate)

will be responsible for arranging and paying for any accommodation, travel, or other arrangements which may be necessary following the termination of a participant’s involvement in a project, for whatever reason, and will not be eligible for a refund.

Earthwatch may not refuse an applicant’s participation in a project for discriminatory reasons (race, religion, ethnicity, national origin, gender, sexual orientation, or any other reason prohibited by applicable law). however, an application may be denied in the interest of team compatibility or due to logistical limitations. Earthwatch will make reasonable efforts to accommodate participants with disabilities, and the organization endeavors to find appropriate expeditions for those participants who have physical limitations. Refusal of an applicant is an unusual event and is generally done either because of an applicant’s failure to meet the essential eligibility requirements of a particular project or in the interest of team compatibility. In the event that an applicant is refused participation for health reasons, Earthwatch will refund in full any deposit or payment made toward the expedition.

Earthwatch scientists have the right to refuse special requests, such as visits by media (film, photography, or print), special groups, or teams (students, donors, etc.), if they conflict with Earthwatch scientist schedules, safety, research objectives, or general performance of the team.

Any participant found in violation of any of the policies described in this document (“Participant Rights and Responsibilities”) is subject to removal from the team at his or her own expense. By signing the Liability Release section of your Earthwatch Participation Form, you are indicating that you have read and understand the policies in this document. Removal of a participant from a team is at the discretion of the Earthwatch scientist, Field Team Leader, or other Earthwatch staff. In addition, Earthwatch will support the right of the Earthwatch scientist, Field Team Leader, or other Earthwatch staff to send a participant away from a project once in the field should his or her behavior compromise the safety, research objectives, or general performance of the team, or if the participant has violated a stated policy. In the event that a minor is dismissed from a project, Earthwatch will contact the participant’s parents or guardians prior to his or her dismissal. Should a participant be removed from a team, he or she is responsible for any and all costs associated with departure from the team and will receive neither refund of the minimum contribution for the expedition nor any expenses incurred by participation on the expedition.

(november 2012)

27Protecting the Rivers of the California Delta 2013

Communications

EMERGEnCY COMMUnICATIOnS The 24-hour helpline at Earthwatch in the U�S� is +1 (978) 461-0081 or +1 (800) 776-0188 (see the inside back cover for calling instructions).

PERSOnAL COMMUnICATIOnS Cell phone coverage is good in the area. Subgroups of the team will communicate with each other via cell phone, and volunteers may bring their own cell phones for this purpose as well.

Landline phones will be available at the hotel, but any phone call expenses must not be charged to the room but to the individual volunteer.

Personal communication with outsiders is not always possible while participating in an expedition. Earthwatch encourages volunteers to minimize outgoing calls and immerse themselves in the experience; likewise, family and friends should restrict calls to urgent messages only.

Contact Information

VOLUnTEER COnTACT InFOIf necessary, volunteers can be reached via the contact information below. Due to the short duration of this expedition, volunteers can be best reached via personal cell phones, email, or using the land line or fax at the hotel.

Hallmark Inn Davis110 F StreetDavis, CA 95616Phone: (530) 753-3600Fax: (530) 758-7421

Protecting the Rivers of the California Delta 201328

Message from Earthwatch

Earthwatch’s 24-hour helplineIf you need help at any time, call Earthwatch’s 24-hour on-call duty officer in the U.S.:

+1 (978) 461-0081

+1 (800) 776-0188

Note: The 800-number works as a toll free call only for calls placed within the U.S.

After business hours, leave your message with our live answering service. State that you have an emergency communication and leave a clear message with the name of the field program, your name, location from which you are calling, and if possible, a phone number where you can be reached. An Earthwatch staff person will be contacted and will respond to your call within one hour.

Medical and Security Assistance helpline numbers(For assistance while in the field)

When calling any of the helplines, please mention Earthwatch and policy reference number 560020011200.

CEGA Emergency Medical & Travel Assistance:

+44 (0)20 3059 8770

You may call this number collect or reverse charges if necessary in a medical emergency.

henderson Risk Security Assistance and Advice:

+44 (0)20 3059 8772

axisenquiries@hendersonrisk�com

DEAR EARThWATChER, Thank you for joining this expedition! We greatly appreciate your decision to contribute to hands-on environmental science and conservation.

As an Earthwatch volunteer, you have the opportunity to create positive change. And while you’re out in the field working toward that change, we are committed to caring for your safety. Although risk is an inherent part of the environments in which we work, we’ve been providing volunteer field experiences with careful risk management and diligent planning for over 40 years. You’re in good hands.

We hope this expedition will inspire you to get more involved in conservation and sustainable development priorities—not just out in the field, but also when you return home. We encourage you to share your experiences with others, and to transfer your skills and enthusiasm to environmental conservation efforts in your workplace, community, and home.

If you have questions as you prepare for your expedition, contact your Earthwatch office. Thank you for your support, and enjoy your expedition!

Sincerely,

Larry Mason

President and CEO

Connect with other Earthwatchers! Find us on Facebook at facebook.com/Earthwatch

or find us on

Twitter at

@earthwatch_org

Earthwatch U.S. 114 Western Ave. Boston, MA 02134

info@earthwatch.org www.earthwatch.org

Phone: 1-978-450-0081 Toll-Free: 1-800-776-0188 Fax: 1-978-461-2332

Earthwatch U.k. Mayfield house 256 Banbury Rd. Oxford, Ox2 7DE United kingdom

info@earthwatch.org.uk www.earthwatch.org.uk

Phone: 44-0-1865-318-838 Fax: 44-0-1865-311-383

Earthwatch Australia 126 Bank St. South Melbourne, VIC 3205 Australia

earth@earthwatch.au www.earthwatch.org/australia

Phone: 61-0-3-9016-7590 Fax: 61-0-3-9686-3652

Earthwatch Japan Food Science Bldg.4F The University of Tokyo 1-1-1, Yayoi, Bunkyo-ku, Tokyo 113-8657, Japan

info@earthwatch.jp www.earthwatch.jp

Phone: 81-0-3-3511-3360 Fax: 81-0-3-3511-3364