Welcome to the


Drops
Of
Water

Issue 12 September 1997

This newsletter appears monthly in 45,000 households throughout the watershed. Printing is done by The Chronicle, and distribution is by the Chronicle, the Olympia Daily Olympian, the Tenino Independent, the Rochester Sun News and the Aberdeen Daily World. This is an early edition available only to WWW users. Please send us your feedback.

The first people to find errors in spelling or word structure receive a free map of the Chehalis watershed. Send us an e-mail note telling us about the error.


Stories of interest in this issue:

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TASK FORCE WATERSHED COORDINATOR SELECTED
WDFW Emphasizes Cooperation with RFEGs
Managing Wetlands to Control Nonpoint Source Pollution
This Month in the Library:
TOWN HALL MEETINGS.
Make a Splash with Washington WaterWeeks in Southwest Washington
Zebra Mussels, A Potential Threat to the Chehalis River
SHADE THE CHEHALIS
Do and Don'ts Around the Home
Lighting the Way For Salmon
COALITION OF ORGANIZATIONS FORMED
What's Your Opinion?
A Glossary of Some Water Related Words
Readers Opinion:
Youth Corner
Youth Corner Answers:

This is an early electronic copy of Drops of Water. Drops of Water is distributed monthly to newspaper receiving households throughout the basin. It goes to print mid-August and will be distributed during the following week. Watch for it in the Tenino Independent, the Rochester Sun News, The Olympian, The Chronicle and the The Daily World.

The newspaper insert is funded with a grant from the U.S. Fish and Wildlife Service. This electronic edition is sponsored by the CRC.

Letters to the Editor, contributed articles and contributing partnerships are encouraged.
Comments via email to The Chehalis River Council
Back to CRC Home Page


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TASK FORCE WATERSHED COORDINATOR SELECTED

The Chehalis Basin Fisheries Task Force (Task Force) is pleased to announce the selection of Mr. Bruce Fortune as its new Watershed Coordinator.


CBFTF logo

Bruce brings more than twenty years experience in the environmental research and assessment arena to his new position. He has participated in such long-term environmental projects as an estuarine mussel culture research project in Canada; a highly successful king mackerel fish tagging and data collection program in Mexico; a Marlin sonic tagging project at selected sites off Puerto Rico and the U.S. Virgin Islands; and more than ten individual research studies in Florida; as well as being the project manager for a grassroots campaign to develop a citizen's master plan for the preservation and protection of the Nisqually River Delta, called "The Delta Project".

As project Manager, he worked with a diverse mix of citizen groups across Puget Sound to develop a strategy for public involvement and information, and to create a newsletter, brochures, displays, as well as plan events, such as benefit concerts and educational field trips.

He has worked closely with staff from the US Fish & Wildlife Service; Washington State Departments of Ecology and Natural Resources, and the Washington State Parks and Recreation Commission; Thurston County Regional Planning Agency; the City of Olympia; the Port of Olympia; the Nisqually River Council; the Nisqually Tribe; and numerous private property landowners, among others.

Bruce has a B.A. in Natural Resources from the California State University in Long Beach, and graduate course work in River Basin and Coastal Zone Management from the University of South Florida, St. Petersburg.

He hopes to use his extensive skills and abilities to design at least several habitat restoration projects; coordinate the completion of same; meet with and maintain good relations with such diverse Task Force partners as the US Fish & Wildlife Service, the Chehalis Tribe, and other watershed restoration partners including the Port of Grays Harbor, the Washington State Department of Fish & Wildlife, Weyerhaeuser Corporation, and Grays Harbor County officials to develop a list of prioritized project objectives in which the Task Force will participate; as well as the Columbia Pacific RC&D, the Chehalis River Council, the Chehalis Watershed Coalition, and as many private property landowners as necessary.

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WDFW Emphasizes Cooperation with RFEGs

Washington State Department of Fish and Wildlife Director Bern Shanks has reemphasized his Department's determination to work in support of Washington's Regional Fisheries Enhancement Groups (RFEGs).

He emphasized, in a memo to his Management Team (along with the RFEGs), that his Management Teams must work with and through the RFEGs (of which the Task Force is one) to expedite the identification and resolution of man-made fish barriers on private lands. "The Wild Salmonid Policy references barriers to 3,000 miles of Anadromous fish stream or rivers. Considering all the challenges in restoring salmon, this has captured the publics' attention as an obvious problem to fix," he stated.

He also believes that "...it is absolutely essential that we provide...[the RFEGs]...with both short-and long-term supplementation and habitat enhancement activities so that we can jointly restore wild salmon populations," and that these activities "...must include some key enhancement actions that can be started immediately."

While he knows "...that this agency cannot solve the salmon crisis without help and advocacy from local communities...", he is "...looking for commitment from top management to the technical level to make this happen."

"If we are to succeed in the challenge facing us today we will have to begin doing a better job of reaching out to the public with information and guidance to assist them in helping the salmon resource," he stated.

He believes that "...local community-based volunteer groups..."[like the Task Force]..." will play a key role in the implementation of the Wild Salmonid Policy and the recovery of salmon in this state."

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Managing Wetlands to Control Nonpoint Source Pollution

States, territories, and tribes identify nonpoint source (NPS) pollution as the Nation's leading source of surface water and ground water quality impairments. When properly managed, wetlands can help prevent NPS pollution from degrading water quality. Wetlands include swamps, marshes, fens, and bogs.

Properly managed wetlands can intercept runoff and transform and store NPS pollutants like sediment, nutrients, and certain heavy metals without being degraded. In addition, wetlands vegetation can keep stream channels intact by slowing runoff and by evenly distributing the energy in runoff. Wetlands vegetation also regulates stream temperature by providing streamside shading. Some cities have started to experiment with wetlands as an effective tool to control runoff and protect urban streams.

Improper development or excessive pollutant loads can damage wetlands. The degraded wetlands can no longer provide water quality benefits and become significant sources of NPS pollution. Excessive amounts of decaying wetlands vegetation, for example, can increase biochemical oxygen demand, making habitat unsuitable for fish and other aquatic life. Degraded wetlands also release stored nutrients and other chemicals into surface water and ground water.

The U.S. Environmental Protection Agency (EPA) recommends three management strategies to maintain the water quality benefits provided by wetlands: preservation, restoration, and construction of engineered systems that pretreat runoff before it reaches receiving waters and wetlands.

Wetlands Preservation

The first strategy protects the full range of wetlands functions by discouraging development activity. At the same time, this strategy encourages proper management of upstream watershed activities, such as agriculture, forestry, and urban development. Several programs administered by EPA, the U.S. Department of Agriculture, the National Oceanic and Atmospheric Administration, the U.S. Army Corps of Engineers, and the U.S. Department of the Interior, as well as other government agencies, protect wetlands by either controlling development activities that would affect wetlands or providing financial assistance to people who wish to protect them. In addition, nongovernmental groups that purchase wetlands for conservation purposes, such as The Nature Conservancy, The Trust for Public Land, and local land trusts, are playing an increasingly important role in protecting water quality.

Wetlands/Riparian Restoration

The second strategy promotes the restoration of degraded wetlands and riparian zones with NPS pollution control potential. Riparian zones are the vegetated ecosystems along a water body through which energy, materials, and water pass. Riparian areas characteristically have high water-tables and are subject to periodic flooding and influence from the adjacent water body. They encompass wetlands and uplands, or some combination of these two landforms.

Restoration activities should recreate the full range of preexisting wetlands functions. That means replanting degraded wetlands with native plant species and, depending on the location and the degree of degradation, using structural devices to control water flows. Restoration projects factor in ecological principles, such as habitat diversity and the connections between different aquatic and riparian habitat types, which distinguish these kinds of projects from wetlands that are constructed for runoff pretreatment.

Engineered Systems

The third strategy promotes the use of engineered vegetated treatment systems (VTS). VTS are especially effective at removing suspended solids and sediment from NPS pollution before the runoff reaches natural wetlands.

One type of VTS, the vegetated filter strip (VFS), is a swath of land planted with grasses and trees that intercepts uniform sheet flows of runoff, before the runoff reaches wetlands. VFSs are most effective at sediment removal, with removal rates usually greater than 70%. Constructed wetlands, another type of VTS, are typically engineered complexes of water, plants, and animal life that simulate naturally occurring wetlands. Studies indicate that constructed wetlands can achieve sediment removal rates greater than 90 percent. Like VFS, constructed wetlands offer an alternative to other systems that are more structural in design.

Saving a Precious Resource

Healthy wetlands benefit fish, wildlife, and humans because they protect many natural resources, only one of which is clean water. Unfortunately, over half of the wetlands in the lower-48 states were lost between the late 1700s and the mid-1980s, and undisturbed wetlands still face threats from development. To help prevent NPS pollution from further degrading the Nation's waters and to protect many other natural resources, wetlands protection must remain a focal point for national education campaigns, watershed protection plans, and local conservation efforts.

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This Month in the Library:

Do you have trouble understanding what TMDLs are all about? The Chesapeake Bay Journal (July/August 1997) has an excellent background and interpretive article on what Total Maximum Daily Load (TMDL) means and how it got that way. This journal is only one of the many sources of information in the Chehalis River Council resource library--drop in and read all about it! Weekdays from 12 to 4 p.m., 104 East Pine Street, Oakville.

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TOWN HALL MEETINGS.

Review and comment on the report and recommendations of the South Thurston County Water Focus Group to the county commissioners. The report grows out of citizen concerns about water issues, voiced in five public meetings throughout the South County from April through June. The county commissioners created the focus group and asked them to listen to the problems and suggested solutions of south country residents regarding water quality, water quantity including flooding, and water resource allocation. The report will be presented to the commissioners in October.

Thursday, Sept. 11, 7 p.m. to 9 p.m., Rochester-Grand Mound High School Auditorium.

Thursday, Sept. 18, 7 p.m. to 9 p.m., United Citizens Betterment Organization, Yelm.

Thursday, Sept. 25, 7 p.m. to 9 p.m., New Tumwater High School.

Locations are tentative; call Thurston County for more information or to confirm locations, (360) 357-2491.

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Make a Splash with Washington WaterWeeks in Southwest Washington

"Nisqually Festival of Waters," the Chehalis River Council "Shade the Chehalis Planting/Picnic" on October 4, and the Friends of the Chehalis "Salmon Derby and Squaw Fish Derby" are just a few of the many water-related educational awareness events in Southwest Washington during Washington WaterWeeks (September 1 to October 5). A complete list of WaterWeeks events throughout the state can be found in the WaterWeeks "Activity Guide," available at local libraries and other locations.

Now in its 14th year in Washington state, WaterWeeks is a month-long water awareness and involvement program made up of more than 125 community and regional events statewide. The events help people experience, appreciate, and take action to protect our state's shorelines, waterways, rivers, lakes and watersheds. The goal of WaterWeeks is to get residents, young and old, involved in fun local events and connect them with organizations that can help them become year-round stewards.

"WaterWeeks events are great opportunities for people to make a real difference in their communities," said Tom Fitzsimmons, director of the Washington Department of Ecology. "By learning more about ways to protect and enhance our state's waters, concerned citizens are helping to preserve our quality of life."

In addition to the WaterWeeks "Activity Guide," a "Washington Water User Guide" has been published, featuring tips on protecting Washington waters year-round, in addition to information on water recreation sites, boat sewage pumpout locations, and water protection enhancement sites across the state.

For more information about Washington WaterWeeks, call or write the Washington WaterWeeks office in Olympia, at (360) 943-3642, P.O. Box 1354, Olympia, WA 98507-1354. For information on the CRC "Shade the Chehalis" event, call the Chehalis River Council at (360) 273-6137. You can also pick up a WaterWeeks "Activity Guide" or "User Guide" at the Oakville CRC Resource Library, 104 E. Pine St., Oakville.

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Zebra Mussels, A Potential Threat to the Chehalis River

The zebra mussel, Dreissena polymorpha, is an introduced freshwater bivalve (two matching shell halves) mollusk native to eastern Europe and western Asia near the Aral, Black, and Caspian Seas. They are thought to have been introduced into North America in 1986 via the exchange of ballast water from large ships. It is estimated that monitoring and control of zebra mussels cost Great Lakes water users $30 million annually.


USFWS logo

Zebra mussels were first discovered in the Great Lakes in 1988 and have since firmly established themselves east of the Rocky Mountains in the United States and Canada. They now impact 19 states and 2 provinces and are still expanding their range. The California Department of Food and Agriculture check stations have been looking for zebra mussels on boats and boat trailers entering the state since 1992. They have found 10 dead and 2 live zebra mussels as of June 1997. One of the infected boats had passed through the state of Washington. Therefore, the risk of zebra mussel introduction to Washington is very real.

Zebra mussels could potentially thrive in the Chehalis River Basin. They prefer water temperatures ranging from 8-25oC (46-77oF), but can tolerate from 1-30oC (33.8-86oF). Zebra mussels are generally found between 2 and 7 meters (6-23 feet) deep, but adults have been found as deep as 55 meters (180 feet). Adult zebra mussels can survive out of water for more than 10 days in moist, cool conditions.

Juvenile zebra mussels settle on any hard surface such as rock, concrete, metal, wood, vinyl, plastic, glass, rubber, fiberglass, paper, crayfish, turtles, aquatic plants or other shellfish. Zebra mussels produce byssal threads (fibers) for attaching themselves. Adults range in size from 0.8- 5.0 centimeters (0.3-2.0 inches) and live for 3 to 5 years. They are filter feeders that feed mainly on algae. Zebra mussels have been found in colonies with densities as high as 30,000 to 100,000 mussels per square meter.

Zebra mussels can completely plug water pipes (up to 0.6 meters (2 feet) in diameter), cooling and condenser tubes, and water intake screens. Zebra mussels have also caused recreational impacts such as reducing boat performance by blanketing hulls, and overheating boat motors by clogging cooling water intakes. They create an aesthetic nuisance and health hazard by accumulating and decomposing on beaches. When zebra mussels become established they can cause changes in aquatic communities, which is an important environmental concern. For example, zebra mussels can reduce zooplankton and native freshwater mollusk populations. The long term effect of zebra mussels on fisheries is unknown.

As their common name suggests, zebra mussels are often striped. However, their species name (polymorpha) actually means "many forms," and refers to their range of shell color patterns. The best characteristic to look for is the byssal threads that they use to attach themselves. There are mussels and clams native to the Chehalis Basin, but the only thing likely to be attached by byssal threads is a zebra mussel. So you can look for these threads if you want to be sure.

Because Washington has yet to be invaded by zebra mussels, it is important that we all take part in prevention and monitoring activities. Prevention activities include checking boats and trailers, or anything like buoys and docks that have been in the water, before moving them to another place. Educating others about the threat of zebra mussels is also a good way to help. Monitoring Washington lakes and rivers for zebra mussels is also very important so that control or eradication efforts can be initiated as soon as possible if zebra mussels are discovered.

For more information on zebra mussels, or to report a possible sighting contact:

Kevin Aitkin with the U.S. Fish and Wildlife Service at (360) 753-9508.

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SHADE THE CHEHALIS

Here's how to be a part of "Shade the Chehalis."

Form a subbasin watershed council to protect your creek in various ways, including sponsoring planting projects.

Let the CRC know you would be willing to help on a project.

Donate native trees, plants and shrubs.

Contact the CRC to register your "Shade the Chehalis" project and for help organizing or technical assistance. The CRC can direct you to other agencies such as the Conservation Districts for assistance with large projects.

Plant your shrubs and trees!

Let the CRC know what you did. We'll send you a certificate and publicize some projects.

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Do and Don'ts Around the Home

by Robert Goo

So what can you do to help protect surface and ground waters from so-called nonpoint-source pollution?

You can start at home. Begin by taking a close look at practices around your house that might be contributing to polluted runoff: You may need to make some changes. The following are some specific tips to act on--do's and don'ts to help you become part of the solution rather than part of the problem of nonpoint-source pollution.

Landscaping and gardening

When landscaping your yard, select plants that have low requirements for water, fertilizers, and pesticides.

Cultivate plants that discourage pests. Minimize grassed areas which require high maintenance. Preserve existing trees, and plant trees and shrubs to help prevent erosion and promote infiltration of water into the soil.

Use landscaping techniques such as grass swales (low areas in the lawn) or porous walkways to increase infiltration and decrease runoff. Other landscaping tips:

Install wood decking or bricks or interlocking stones instead of impervious cement walkways.

Install gravel trenches along driveways or patios to collect water and allow it to filter into the ground.

Restore bare patches in your lawn as soon as possible to avoid erosion.

Grade all areas away from your house at a slope of one percent or more.

Leave lawn clippings on your lawn so that nutrients in the clippings are recycled and less yard waste goes to landfills.

If you elect to use a professional lawn care service, select a company that employs trained technicians and follows practices designed to minimize the use of fertilizers and pesticides.

Compost your yard trimmings. Compost is a valuable soil conditioner which gradually releases nutrients to your lawn and garden. (Using compost will also decrease the amount of fertilizer you need to apply.) In addition, compost retains moisture in the soil and thus helps you conserve water.

Spread mulch on bare ground to help prevent erosion and runoff.

Test your soil before applying fertilizers. Over- fertilization is a common problem, and the excess can leach into ground water or contaminate rivers or lakes. Also, avoid using fertilizers near surface waters. Use slow- release fertilizers on areas where the potential for water contamination is high, such as sandy soils, steep slopes, compacted soils, and verges of water bodies. Select the proper season to apply fertilizers: Incorrect timing may encourage weeds or stress grasses. Do not apply pesticides or fertilizers before or during rain due to the strong likelihood of runoff.

Calibrate your applicator before applying pesticides or fertilizers. As equipment ages, annual adjustments may be needed.

Keep storm gutters and drains clean of leaves and yard trimmings. (Decomposing vegetative matter leaches nutrients and can clog storm systems and result in flooding.)

For more information on how you can help, contact your

State Water Quality Coordinator or Local Cooperative Extension Officer, or the CRC.

(2nd in a series of 5, taken from an EPA Journal article, November/December 1991,EPA-22K-1005)

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Lighting the Way For Salmon

"Fish vs. dams" is a generations-old conflict on the West Coast. Ever since the great dams were thrown across the Columbia River and its tributaries, eliminating at least 55% of the original spawning habitat in the Columbia Basin, Westerners have watched an irresistible force, the salmon's migratory instinct, come up against a set of immovable objects--the curtains of concrete that have blocked many of their ancient highways.

Dams affect salmon in may ways. Where they do not block passage outright, they change the pattern of river flow, alter the temperature of the water and allow predators to congregate and accost the fish while they are vulnerable.

Most large dams are built to generate electricity, and this creates another type of impact. Million of smolts (young salmon migrating toward the sea) are killed every year as they are drawn through the power-generating turbines. About 70% of the electricity used by consumers in the Pacific Northwest comes from those turbines--and this fact connects each of us to the fate of the salmon every time we throw a switch.

To the extent that homes, businesses, farms and industries can limit their use of energy, water that might have gone through turbines can instead be spilled over dams to speed salmon on their way to the sea, increasing survival.

There are countless ways in which consumers can conserve energy. Here are a few steps to consider:


Conduct a home energy audit to gain an overview of all the ways in which you household could be more energy efficient. Many utilities offer these audits for free.

Water heaters typically consume 20-30% of home energy. Make sure you heater is well-insulated, and set no higher than 120 degrees.

Proper insulation can save 40% of home energy consumption. Consider caulking, weather-stripping, and installing floor and attic insulation.

Set your refrigerator at 38-40 degrees Fahrenheit, and your freezer at 0-5 degrees. Colder isn't better--refrigerators use about 7% of American's energy, and much of this is wasted. Even better: When replacing appliances, consider getting hyper-efficient models, which cost more at the outset but pay for themselves over the long run with lower energy costs while benefiting the environment.

Water conservation is good for salmon and everything else that lives in the river, because it keeps water in the stream. It is doubly valuable when the water that is saved is hot water, because this limits the impact of energy generation as well. Fix all leaks promptly, install flow restrictions in faucets, don't run the water continuously while doing dishes and use hot water for laundry and other cleaning only when truly necessary.

Consider replacing incandescent light bulbs (the conventional kind) with the new fluorescent bulbs; you'll save one-quarter of the energy use and the bulb will last 10 times longer.

Remember that for every degree below 68 degrees F. you set you thermostat, you'll save three percent of your heating bill while saving a few fish as well.

For more information on how you can help salmon recovery efforts in the Pacific Northwest, please write the Pacific States Marine Fisheries Commission, 45 SE 82nd Drive, Suite 100, Gladstone, OR 97027-2522.

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COALITION OF ORGANIZATIONS FORMED

A coalition of organizations was formed at Oakville, Wa. The newly formed Chehalis Watershed Coalition establishes a cohesive network that will deal in a proactive manner with stewardship of the activities in the Chehalis River Basin.

The 2,600 square mile Chehalis River Basin covers most or parts of five counties (Lewis, Thurston, Grays Harbor, Pacific and Mason) and empties into the Grays Harbor estuary where it meets the Pacific Ocean.

This Coalition brings together many organizations which represent citizens and stakeholders who live, work and recreate in the basin and are concerned about the health and quality of life in the basin. Areas of interest and concern for the Coalition are flooding, pollution (of all types), wetland and floodplain filling, habitat and water resources.

Among the members of the Coalition are the: Critical Issues Council, FOGH (Friends of Grays Harbor), Chehalis River Council, Sasquatch Group of the Sierra Club, and Citizens for the Preservation of the Upper Chehalis River. Each member of the Chehalis Watershed Coalition accepts the mission of the Coalition which is:

"To establish a cohesive network that works to protect and enhance the natural resources of the Chehalis River Basin through education, stewardship and activism. Encourage responsible and environmentally sound policies. Empower basin residents and Coalition members by supporting them on critical issues, promoting cooperating problem-solving, and einforcing accountability of agencies, citizens and businesses."

One of the first public activities of the Chehalis Watershed Coalition was to host an August 13 public meeting to introduce the parameters and requirements of the State Environmental Policies Act (SEPA) and how the general public can participate in the process.

Membership in the Coalition is open to established organizations and applications may be sent to the Chehalis Watershed Coalition at P.O. Box 586, Oakville, WA.

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What's Your Opinion?

This edition is the 12th issue of Drops of Water. It is time to find out what your opinion of this newsletter is. Some of the questions we have are:

Are we bringing you useful information?

What do you like best?

What do you like least?

What would you like to see added?

What should be covered?

What should not be covered?

Send your comments to:

Drops of Water, P.O. Box 586, Oakville, WA 98568

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A Glossary of Some Water Related Words

acre-foot (pl. acre-feet) aka AF, a-f The volume of water necessary to cover one acre to a depth of one foot. Equal to 43,560 cubic feet or 325,851 gallons or 1,233 cubic meters.
aquifer One or more geologic formations containing sufficient saturated porous and permeable material to transmit water at a rate sufficient to feed a spring or for economic extraction by a well. Combination of two Latin words, aqua or water, and ferre, to bring; literally, something that brings water.
artificial recharge The deliberate act of adding water to a groundwater aquifer by means of a recharge project; also, the water so added. Artificial recharge can be accomplished via injection wells, spreading basins, or instream projects. See also incidental recharge, natural recharge, recharge.

base flow Streamflow derived from groundwater seepage into the stream.
beneficial use A use of water, such as domestic, municipal, agricultural, mining, stock watering, recreation, wildlife, or power generation, that provides a benefit. capillary fringe The unsaturated zone immediately above the water table containing water in direct contact with the water table.
consumptive use A use that makes water unavailable for other uses, usually by permanently removing it from local surface or groundwater storage as the result of evaporation and/or transpiration. Does not include evaporative losses from bodies of water. See non-consumptive use
contaminant plume A zone of polluted groundwater down-gradient from a point source of pollution.
discharge The volume of water (and suspended sediment if surface water) that passes a given location within a given period of time.
effluent Treated wastewater discharged from sewage treatment plants. See tertiary treatment.
evaporation The process of liquid water becoming water vapor, including vaporization from water surfaces, land surfaces, and snow fields, but not from leaf surfaces. compare with transpiration
evapotranspiration The sum of evaporation and transpiration.
gaging station A site on a stream, lake, reservoir or other body of water where direct systematic observations of hydrologic data are obtained.
groundwater Subsurface water body in the zone of saturation, OR (more commonly, available groundwater is defined as:) That portion of the water beneath the surface of the earth that can be collected with wells, tunnels, or drainage galleries, or that flows naturally to the earth's surface via seeps or springs.
hydrologic cycle The cyclic transfer of water vapor from the earth's surface via evapotranspiration into the atmosphere, from the atmosphere via precipitation back to earth, and through runoff into bodies of water.
incidental recharge Water incidentally added to a groundwater aquifer due to human activities, such as excess irrigation water applied to fields or water discharged as waste after a use. See also recharge, artificial recharge, natural recharge.
natural recharge Naturally occurring water added to an aquifer. Natural recharge generally comes from snowmelt and storm runoff. See also recharge, artificial recharge, incidental recharge.
non-consumptive use A use that leaves the water available for other uses. Examples are power generation and recreational uses. See consumptive use.
non-point source A source of water pollution that originates from a broad area, such as agricultural chemicals applied to fields or acid rain. See point source.
pH A measure of the relative acidity or alkalinity of water. Defined as the negative log (base 10) of the hydrogen ion concentration. Water with a pH of 7 is neutral; lower pH levels indicate increasing acidity, while pH levels above 7 indicate increasingly basic solutions.
phreatophyte A plant whose roots generally extend downward to the water table which customarily feeds on the capillary fringe. Phreatophytes are common in riparian habitats. Term literally means water-loving plants.
Primary treatment Is a physical process in which the sewage flow is slowed down in settling tanks or lagoons. The thicker part of the wastewater -- the sludge -- is then removed from the bottom and disposed of in a variety of ways. Floatable solids, oil and grease are usually skimmed off the surface before the remaining effluent is discharged into a waterbody.
point source A source of water pollution that originates from a single point, such as an outflow pipe from a factory. See non-point source.
potable water Water of a quality suitable for drinking.
recharge To add water to an aquifer; also, the water added to an aquifer. See also artificial recharge, incidental recharge, natural recharge.
riparian habitat Natural home for plants and animals occurring in a thin strip of land bordering a stream or river. Dominant vegetation often consists of phreatophytes.
riparian Of, or pertaining to, rivers and their banks.
Secondary treatment Also known as biological treatment, further reduces the amount of solids by helping bacteria and other microorganisms consume the organic material in the sewage. Oxygen is critical to this treatment stage. Air activated sludge and biological filters are two of many methods of secondary treatment.
streamflow The discharge that occurs in a natural channel. A more general term than runoff, streamflow may be applied to discharge whether or not it is affected by diversion or regulation.
tertiary treatment Postsecondary treatment of water designed to improve the quality of the water to the point where it can be put to a particular beneficial use.
transpiration The vaporization of water given off by plants. See also evaporation and evapotranspiration
Trichloroethylene Also known as TCE, an industrial solvent and suspected human carcinogen commonly found as a pollutant in urban groundwater.
water quality The physical, chemical and biological characteristics of water and how they relate to its suitability for a particular use.
watershed That surface area which drains to a specified point on a water course, usually a confluence of streams or rivers.
water table The upper boundary of a free groundwater body, at atmospheric pressure.
wetland Land with a wet, spongy soil, where the water table is at or above the land surface for at least part of the year.

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Readers Opinion:

"Decisions regarding the management of Washington's open ocean beaches have put the future of our beautiful coastline at risk. In recent years we have seen a trend of erosion on Washington's open ocean coast. Situations like the breach of the South Grays Harbor Jetty in Westport, WA or the erosion of the beach near the North Grays Harbor Jetty in Ocean Shores, WA have brought many concerns to property owners and coastal municipalities alike. It is believed that because of the breakdown of the massive Columbia River Delta and similar deltas off Grays Harbor and elsewhere, the supply of sand that has caused accretion in our state for the past 100 years may finally be over. The problem with coastal erosion is fairly new in Washington State, but not in most coastal states in our nation.

The recent decisions regarding erosion in our state are alarming. We have 100+ years of lessons to learn from the East Coast, the Gulf Coast and California Coast. Washington State has chosen to ignore those lessons and has begun implementing the same mistakes that have destroyed open ocean beaches in other states.

This spring in Ocean Shores the first seawall on an open ocean sand spit beach in Washington State was constructed. When we use hard solutions to erosion problems, such as the seawall in Ocean Shores, or the proposed South Jetty Extension Project in Westport, the result is the permanent loss of the beach. The seawall in Ocean Shores is already causing massive erosion scares on either side of its construction.

Although, the Ocean Shores seawall is already in place, the proposed Westport Jetty Extension Project can still be stopped. This project, which would be illegal in four states (NC, SC, ME, and RI), will seawall a 4,300 foot section of beach. This will cover the entire beach now known as Half Moon Bay in Westport, WA. Half Moon Bay is the location of excellent surfing and kayaking as well as being frequented by thousands of beach enthusiasts annually.

The Surfrider Foundation's Environmental Issues Team (compromised of 40 scientists with expertise in water quality, epidemiology, oceanography and coastal engineering.) has reviewed many background documents and the proposed Alternative 3B - South Jetty Extension Project and found drastically different results than the Army Corps of Engineers. It is the Surfrider Foundations conclusion that the construction of the seawall will mean the loss of Half Moon Bay. Our chapter, with full support from our national Environmental Issues Team and the Legal Issues Team, is taking the lead in defending this wonderful resource of waves and beach.

It is our belief that soft beach nourishment or an artificial reef are the best alternatives to this erosion problem. The Army Corps of Engineers own figures show a combination of direct beach and near shore placement of soft nourishment to maintain more beach with less erosion at Half Moon Bay and neighboring Westhaven State Beach. This type of alternative consists only of soft nourishment, without any permanent hard solution. This maintains the beauty, usefulness, and wave action of the beach for beach strollers, surfers, kayakers, and anyone else who enjoys and uses the beach.

The Washington State Surfrider Foundation is working for the continued preservation of Half Moon Bay and the rest of our Washington Coast. We will not tolerate the loss of Half Moon Bay. We need to think of the next generation of beach users and the delicate coastal ecosystem when looking at Washington States coastal management. We need to stop the armoring of our coastline. "

Kevin Ranker 
Chairperson 
Washington State Chapter 
Surfrider Foundation
PO Box 2407
Westport, WA 98501
(360) 705-8202 

(The Surfrider Foundation is a grassroots-based, nonprofit environmental organization that works to protect the coast. Founded in 1984, Surfrider now has 33 Surfrider chapters located along the East, West, Gulf, Puerto Rican, and Hawaiian coasts. The Surfrider National USA headquarters are in San Clemente, California. Surfrider has over 25,000 members in the U.S.; in addition, Surfrider chapters and affiliates have been established in 6 foreign countries.)

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Youth Corner

This months edition is the source for the questions.

Grab your pencil and work out the answers!

1. What are these acronyms (word made of first letter of other words) abbreviations for?


RFEGs
____________________

NPS
____________________

EPA
____________________

VTS
____________________

VFS
____________________

TMDLs
____________________

CRC
____________________

2. The Director of the Washington State Department of Fish and Wildlife is: ___________.

3. _____________ can keep stream channels intact by slowing runoff.

4. There are three strategies recommended to maintain water quality benefits that are provided by wetlands. What are they?

5. Zebra mussels are thought to have arrived in America in what year? _______

6. How can you tell the difference between a zebra mussel and native mussels? ______

7. How much electricity, used in the northwest, comes from power generating turbines? ____

8. Which household appliance can use up to 30% of the electrical power of the household?

9. How many counties are part of the Chehalis watershed? What are their names?

10. The average discharge of the Humptulips River is 1,344 cubic feet per second. How many gallons per second is that?

11. Evaporation and transpiration together are known as: _________________

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Youth Corner Answers:

1.


RFEGs
Regional Fisheries Enhancement Groups

NPS
non point source

EPA
Environmental Protection Agency

VTS
vegetated treatment systems

VFS
vegetated filter strip

TMDLs
total maximum daily load

CRC
Chehalis River Council

2. Bern Shanks.

3. Wetlands

4. Preservation, Restoration and Construction of engineered systems

5. 1986

6. byssal threads

7. 70%

8. electric hot water heater

9. 5 Thurston, Grays Harbor, Lewis, Pacific, Mason

10. From the glossary: Acre foot ... 43,560 cubic feet equals 325,851 gallons. Therefore 1 cubic foot equals 7.48 gallons. 1,344 cubic feet per second times 7.48 gallons is the same as 10,053.12 gallons per second.

11. evapotranspiration.


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