Working Paper 3

Options for Cedar Mill Waste Utilization and Disposal in Western Clallam and Jefferson Counties

C. Larry Mason
John Calhoun
Bruce Lippke

June 2005

Rural Technology Initiative
College of Forest Resources
University of Washington
Box 352100
Seattle, WA 98195-2100
www.ruraltech.org

Acknowledgements

This report represents a synthesis of information provided from many sources including a review of available literature, pertinent state and federal laws, interviews with individuals, companies, and other organizations. The goal of this investigation, as requested by the Clallam County Economic Development Council, has been to identify environmentally and economically responsible approaches to ensure the viability of the shake and shingle industry in western Clallam County. While the geographical focus of this work has been narrow, it is the belief of the authors that information contained within the following pages will have broader applicability.

The project leader and report first author is Larry Mason, Project Coordinator for The Rural Technology Initiative (RTI) at the University of Washington. Members of the research team were John Calhoun, Director of the Olympic Natural Resource Center of the University of Washington, and Bruce Lippke, Professor of Forest Economics at the University of Washington College of Forest Resources and Director of the RTI. This work was made possible by funding provided by the Clallam County Economic Development Council.

Active project contributors from the industry and the community that provided input and guidance throughout this investigation included: Tony Romberg (Premium Cedar Co.), John Dematties (Sherico Cedar Products Co.), Jim Haguewood (Clallam Economic Development Council), Rod Fleck (City of Forks), and Bill Hermann (Hermann Logging and Construction Inc.).

Of paramount importance for the success of this project was the cooperation received from the many professionals that were contacted within the forest products industry, related industries, and county and city government. No request for information went unanswered. The research team would like to thank Lynne Christensen (Cedar Shake and Shingle Bureau), Gordon McCoy (LP#2 Co.), Charlie Long (Long Cedar Co.), Rob Hart (Long Cedar Co.), Michael Allen (Rejo Cedar Co.), David Haight (Rejo Cedar Co.), Felix Larrechea (Rainy Day Shake Co.), Pancho Leira (ML Cedar Co.), David Hopkins (ML Cedar Co.), Andy Krume (Pacific Cedar Co.), George Powers (Pacific Cedar Co.), Steve Zoffel (Zoffel Log and Mill Co.), Sandy Schier (Silver Moon Accounting Co.), Brent Gagnon (West Waste and Recycling Inc.), Phil Kitchel (Clallam County Economic Development Council - Forest Products Cluster), Edward Tolan (Nippon Paper Industries USA Co. LTD.), Ernie Van Ogle (Kply Inc.), George Cave (Port Townsend Paper Corp.), Bill Quigg (Grays Harbor Paper Co.), Glen Cawley (Grays Harbor Paper Co.), John Pellegrini (Grays Harbor Paper Co.), John McNulty (Local Manufacturing Inc.), Kirk Dalstrom (Viking Lumber Co.), Monte Dalstrom (Dalstrom Lumber Co.), Jim Carlson (Premier Forest Products Inc.), Dean Hurn (Chinook Resources Inc.), Will Possinger (Lincoln Industrial Corporation), Tom Dutcher (EnerWaste International Corp.), Nancy Allison (USDA Natural Resources Conservation Service), and many others.

Abstract

For more than 150 years, the manufacture of shingle and shake roofing materials from western red cedar (Thuja plicata) has been an important industry in western Washington. For decades cedar producers have burned waste wood generated from shingle production in wigwam or cyclone burners. The Olympic Region Clean Air Agency (ORCAA) is one of seven regional air pollution control agencies of Washington State. ORCAA enforcement agents have been working with Clallam and Jefferson County cedar mill owners for several years to bring them into compliance with the regulations that prohibit open burning of mill waste (WAC 173-400-050). State air quality regulations designed to reduce industrial emissions of pollutants could result in closure of operations for 11 small cedar mills currently operating in western Clallam and Jefferson Counties unless cost-effective and environmentally-responsible waste disposal solutions are found as alternatives to burning cedar waste in noncompliant outdoor burners. This report, commissioned by the Clallam County Economic Development Council, characterizes the cedar mill industry in western Clallam County and presents information on options for cedar mill waste utilization and disposal that include; burner upgrades, a centrally located incinerator, pellet manufacture, mulch, animal bedding, road bed material, oil and chemical extraction, chips, and hog fuel. Measures of economic feasibility for disposal/utilization alternatives are developed. A list of available funding and loan programs possibly available to assist with needed financing for mill equipment purchases is reviewed. Increasing government interest in wood utilization for biomass-to-energy and heating systems for public buildings is discussed with suggested connection to utilization of cedar waste as part of a broader regional energy strategy and a local economic development opportunity.

Keywords: western red cedar, shingles, shakes, burners, air quality, hog fuel, biomass-to-energy, sustainable development.

Executive Summary

Background
For decades cedar shingle producers have burned off waste wood in wigwam or cyclone burners. The Olympic Region Clean Air Agency (ORCAA) is one of seven regional air pollution control agencies of Washington State. ORCAA enforcement agents have been working with Clallam and Jefferson County cedar mill owners for several years to bring them into compliance with the regulations that prohibit open burning of mill waste (WAC 173-400-050). They have given notice requiring compliance by July 2005. This could result in closure of operations for 11 small cedar mills currently operating in western Clallam and Jefferson Counties unless cost-effective and environmentally-responsible waste disposal solutions are found as alternatives to burning cedar waste in noncompliant outdoor burners. This report, commissioned by the Clallam County Economic Development Council, characterizes the cedar mill industry in western Clallam County and presents information on options for cedar mill waste utilization and disposal that include; burner upgrades, a centrally located incinerator, pellet manufacture, mulch, animal bedding, road bed material, oil and chemical extraction, chips, and hog fuel. Measures of economic feasibility for disposal/utilization alternatives are developed. A list of available funding and loan programs possibly available to assist with needed financing for mill equipment purchases is reviewed. Increasing government interest in wood utilization for biomass-to-energy is discussed with suggested connection to utilization of cedar waste as part of a broader regional energy strategy with local economic development implications.

Conclusions
There is no short term option that is not costly for mills and financial assistance for modification investments does not appear to be immediately available. Results from waste tests show monthly estimated costs/mill to range from a low of $269 (smallest mill with low production assumption) to a high of $6018 (largest mill with high production assumption). Installation of new hogging or incineration equipment likely would cost each mill a minimum of $1000/month. Whether or not some or all of the mills will be able to absorb the costs associated with options for disposal of waste that have been investigated in this study remains an unknown. However, there are some logical conclusions given the evidence. Mills that can move to better locations closer to Aberdeen where disposal costs are much more affordable may be well advised to do so. Mills that are well capitalized and now are forced to consider the wisdom of the cedar business verses other investment alternatives logically may not choose cedar. Mills that are very small marginal operations may have no choice but to close. Mills that do remain will endure waste cost burdens unique to western Clallam and Jefferson County that, at the very least, will give comparative advantage to Grays Harbor mills as they compete for scarce raw material. Landowners wishing to sell cedar salvage will loose value in part or entirely as the local industry downsizes and operating costs increase. Marginally employable workers will loose jobs and the local economic/tax contributions of a ten million dollar plus local industry will be reduced.

Ironically, there appear to be broader public costs associated with the potential loss of shingle milling infrastructure that have previously not been considered. Cedar mill closures may mean a lost opportunity to reduce air pollution. Cedar mill waste is an inexpensive biofuel that if used to generate clean electricity would help to reduce state greenhouse gas emissions. Other states have initiated programs, such as Fuels for Schools, to exploit such opportunities to support rural economies while achieving environmental improvements. Increased ability in Forks to utilize wood biomass will support forest management and existing milling infrastructure by creating value for hog fuel. Construction of a biomass-to-energy facility in Forks could also provide new motivation for utilization of old cedar waste piles that pose a potential environmental hazard. Avoided loss of 7 million dollars in tax revenues to local, state, and federal taxing authorities should be considered as a strong economic motivator to invest in hog fuel utilization. Additionally, use of wooden shingles for roofing and siding applications offsets the use of products such as steel, aluminum, and asphalt that are produced from non-renewable resources, are energy-intensive in their manufacture, and subsequently result in comparatively high associated atmospheric emissions.

Recommendations
The shake and shingle industry represents an important industry in western Clallam and Jefferson Counties that contributes substantial economic and social benefits. It appears that opportunities exist for the cedar industry to contribute mill residuals to cost-effective biomass-to-energy projects with recognizable environmental benefits. Enforcement of burner shut downs will likely impose more than minor costs on shingle businesses. Olympic Region Clean Air Agency (ORCAA) should prepare a small business economic impact statement to fully assess the impacts of compliance with the regulations that prohibit open burning of mill waste (WAC 173-400-050) to the cedar businesses.

Life cycle analysis of carbon emissions comparisons between wood building products and non-wood alternative products shows that when new forest growth, sequestration in forest and product biomass, displacement of fossil fuel energy, and substitution of non-wood products are considered that wood performs much more favorably than other product alternatives (CORRIM 2005). Olympic Region Clean Air Agency (ORCAA) with other appropriate state agency(s) should initiate a life cycle analysis (LCA) study to fully account for the cradle-grave environmental impacts associated with performance of building product alternatives such as cedar shingles as compared to non-wood roofing and siding products. Especially important, as part of this assessment, should be recommendations on how this proven approach to environmental auditing should be best used to inform achievement of state energy policy goals.

The findings presented in this report, while preliminary, suggest that there is unique potential for biomass-to-energy development in Forks as part of the broader state and national energy plan to expand use of renewable resources and reduce greenhouse gas emissions. Representatives from the City of Forks, the Clallam County Economic Development Council, The Clallam Public Utility District, ORCAA, and representatives of other appropriate county, state, and federal agencies as well as other interested parties should review the data and assess the merits of this hypothesis. The authors recommend that a feasibility study should be initiated to more definitively portray the costs, benefits, and potential magnitude of biomass-to-energy development in Forks.

Given that July 2005 is very near and that there appears to be a potential for unintended consequences with potentially grievous social, economic, and environmental results, the authors recommend that the existing burners be temporarily granted a release from the July deadline pending the completion of the studies suggested above and any subsequent pursuit of biomass-to-energy development opportunities in Forks. In the interim, however, no expansion of existing burning activities or new construction of burners should be allowed.

Table of Contents

List of Figures

List of Tables

Introduction

The Olympic Region Clean Air Agency (ORCAA) is one of seven regional air pollution control agencies located throughout Washington State. ORCAA has regulatory and enforcement authority in and for Clallam, Grays Harbor, Jefferson, Mason, Pacific, and Thurston counties and is responsible for enforcing federal, state and local air pollution standards and governing air pollutant emissions from new and existing sources. The agency operates under the authority of the Clean Air Washington Act (RCW 70.94). A nine member Board of Directors establishes the policies and oversees the operation of the agency. ORCAA enforcement agents have been working with Clallam and Jefferson County cedar mill owners for several years to bring them into compliance with the regulations that prohibit open burning of mill waste (WAC 173-400-050). ORCAA has set a final deadline for compliance on July 1, 2005 after which cedar mill owners/operators may be subject to penalties and other enforcement action if wood waste burning is not stopped or waste burners are modified/replaced to meet federal performance standards. Enforcement of state air quality regulations designed to reduce industrial emissions of pollutants could result in closure of operations for some or all of the 11 small cedar mills currently operating in western Clallam and Jefferson Counties unless cost-effective and environmentally-responsible waste disposal solutions are found as alternatives to burning cedar waste in noncompliant outdoor burners.

In March of 2005, the Clallam County Economic Development Council, in hope of finding acceptable solutions for the disposal of cedar waste that could minimize negative social and economic impacts to the Forks area, while meeting state regulatory goals, asked a team of researchers from the University of Washington to quickly initiate a study to explore and inform them of any viable options. The following report presents study findings based upon best available information that will:

• Characterize the cedar mill industry in Clallam County.
• Document and quantify the problem.
• Identify and characterize systems for processing and handling cedar mill waste.
• Develop operational and economic information about the most promising systems.
• Identify and describe financing opportunities for cedar mills to capitalize required modifications to mill operations.

Background

Ralph Andrews (1994) tells us that it all started in the early 1880’s along the Columbia River. At first, there were little hand machines operating along the edges of the wet forests of virgin cedar. The product was thin, light, and strong. It was used on roofs because it would shed rain and snow and last a long time. The product was a cedar shingle and it delivered such good building value that the business of cutting shingles became a major industry in the Pacific Northwest. By the time that the Northern Pacific Railroad arrived on the coast and production machines were introduced, the shingle milling industry was growing fast. In 1893 there were 150 mills manufacturing shingles in Washington. Shingles were shipped overland by rail, and by water freight on schooners bound out of the Columbia River and Puget Sound.

Many mills were powered by water wheels through the early 1900’s. Later the larger mills turned to steam power generated from burning wood waste to run the machinery and dry the product.

Figure 1. Workers preparing shingle bolts at a Washington mill about 1915. Photographers: Webster & Stevens. From the collection of the Museum of History and Industry. Used with permission.

In the woods, shingle bolts were cut to 52 inches long from large diameter cedar logs with 20 – 40 bolts to the cord. Bolts were skidded by horse, rafted in booms, and floated down flumes. Cut off saws chopped bolts or logs into 16”, 18” and 24” lengths. Blocks traveled by conveyor to quartering saws that cut across the diameter to give blocks proper size and an opening face of vertical grain from which the sawyer might start the first cut. Additional saws trimmed off bark and surface defects before the prepared shingle blocks traveled to the second floor and the shingle machines. Blocks were placed in machines where saws cut against the face, shifting backward and forward, canting top and bottom. The carriage moved the block past the saw to create a tapered shingle that might have been 3/8” on the butt and 1/16” on the tip. As fresh shingles came from the machine, “knot sawyers” squared edges and trimmed any defects. Grades were segregated by quality and dumped down chutes into bins located on the floor below. Packers assembled bundles, each to contain ¼ of a square or 25 square feet of roof coverage. There was no nonsense. Workers were paid on piece work.

Figure 2. 1907 shingle mill. Photographer unknown. From the collection of the Everett Public Library. Used with permission.

Bundles were secured with iron straps and strips of hemlock. Conveyors took the finished bundles to dry kilns where a slow steam process dried the shingles over a period of ten days to two weeks. Waste wood was burned as fuel in huge burners to generate the steam to power the mill, dry the product, and generate electricity. Smoke as a negative consequence of wood burning was not a consideration in this logical and efficient utilization arrangement.

Figure 3. Shingle saw. 1907. Photographer unknown. From the collection of the Everett Public Library. Used with permission.

Figure 4. Shingle packers in Snohomish County mill. 1910. Photographer unknown. From the collection of the Everett Public Library. Used with permission.

Figure 5. Seaside Shingle Mill. Everett, WA. 1915. Photographer: Juleen. From the collection of the Everett Public Library. Used with permission.

During the first half of the twentieth century the mills grew bigger and bigger. For example, the M.R. Smith Shingle Co. became a formidable manufacturing organization on the Olympic Peninsula that owned several mills. Until the early 1970’s, M.R. Smith Shingle Co. operated the largest steam-powered shingle mill in the world. It was located on Lake Pleasant in Beaver, Washington. Logs entered the mill from the lake via the log slip and were cut into blocks that went to be sawn by ten shingle machines that operated two shifts. In 1966, the Smith mill at Beaver produced 132,544 squares of shingles (Maunder and Holman 1975). As reference, a fair-sized home might require 20 square.

There have been many changes for the shingle industry over the last 100 years. It is a safer industry; a mature industry. It is a much smaller industry both in overall capacity and size of manufacturing facilities. Today the combined production of all operating mills on the northwestern peninsula is substantially less than that achieved singly by the M.R. Smith Beaver mill some forty years ago. Most of today’s shingle cedar comes as 16 to 24 inch long blocks cut from salvage activities that clean up the leavings of long-previous timber harvesting activities. The glory has faded but the hard work continues with today’s shingle “weavers” dedicated more to survival than to achievement of heady levels of production. Very little cedar is available any more from public forests. Raw materials must come almost exclusively from private salvage and are often in tight supply. To make matters worse, smoke from waste burners has now become a serious problem that must soon be solved.

No longer is shingle waste burned to generate steam. Electricity does the job instead. Today mill waste, once a resource, has now become a garbage problem. Public concerns over air pollution signal that the time of the unregulated burner is coming to a close. The Olympic Region Clean Air Agency (ORCAA) is a multi-county governmental agency established by Washington State law (Revised Code of Washington (RCW) 70.94) to regulate businesses which emit air pollutants in Thurston, Clallam, Jefferson, Grays Harbor, Mason, and Pacific counties in accordance with the Washington State law WAC (173-400) and ORCAA Regulation 1. For several years ORCAA representatives have been corresponding with shingle mill owners to urge modifications to waste disposal strategies that will bring mills into compliance with state air quality regulations. In July 2005, burners that do not comply with current state air quality regulations appear to be scheduled for enforced shut down. In mid March 2005, the Clallam County Economic Development Council, realizing that no solutions were forthcoming, asked the Rural Technology Initiative (RTI) and the Olympic Natural Resource Center (ONRC) at the University of Washington College of Forest Resources to help inform choices by quickly developing characterizations of alternative strategies for disposal of cedar waste in western Clallam County. An investigation was begun in April 2005.

The Shingle Industry in Western Clallam County 2005

In order to better understand the magnitude of the cedar waste disposal problem, it was determined that a qualified characterization of this local industry should be undertaken by the investigation team. Representatives from the milling companies were interviewed. Reference materials provided by the Cedar Shake & Shingle Bureau, government publications, and from the literature were reviewed to estimate industry production, revenue, employment, and tax contributions.

Figure 6. Western Clallam County

Washington Department of Natural Resources (DNR) Mill Survey Reports show a state drop in shake and shingle production of more than 80% between 1986 and 1998 (Larson 2003, 2000, 1998, 1992). In western Clallam County where more than 100 mills operated 20 years ago, 11 mills were found to be in operation today. Mills range in size from one shingle saw to three shingle saws. A tally of all saws in area mills indicates that there are a total of 17 shingle and Figure 6. Western Clallam County 6 shake saws that are available for production. Some mills, however, operate intermittently due to insufficient available cedar raw material needed for shingle manufacture.

Mills report that direct manufacturing employment can vary between 55 – 63 full time jobs/year. The total estimated employment in contract-support positions such as block cutters, truckers, helicopter operators, pallet makers, accountants, and others is approximately 130 additional jobs. All jobs in the woods, the trucks, and the mills can be considered direct employment. Since there is little automation incorporated into any of these cedar enterprises, it is logical to expect that job multipliers might be higher for this industry sector than for others. With that in mind, employment estimates based upon mill interviews were compared to employment multipliers for the forest products industry that have been developed in the literature. Warren (2004) estimated direct forest industry employment in Washington and Oregon at 13.2 workers/MMBF of annual timber harvest for the year 2002. Han et al. (2002) suggests that, depending upon the availability of paper industry jobs, the number of direct jobs in Idaho may fluctuate from 9 to 11 forest products workers/MMBF of harvest/year. Keegan et al. (2004) found that harvest and processing saw timber generates 9 direct full-time jobs per MMBF per year in Montana. In addition to direct forest industry employment, there are many more indirect jobs that also result from timber harvest that provide benefits throughout the state. Conway (1994) developed a regional interindustry econometric model called the Washington Projection and Simulation Model (WPSM) and estimated the total direct and indirect jobs per year created from one million board foot of timber harvest in Washington State in 1992. Conway found that for every direct industry job/MMBF/year another 4.2 indirect jobs were created. He estimated that for 1992 there were 7.7 direct jobs and 32.3 indirect jobs linked to each MMBF of timber harvest. The Conway WPSM is used here to estimate magnitude of direct and indirect employment. For the 11 shingle mills that make up the cedar industry in the Forks area, the WPSM calculation indicates there should be 121 – 141 direct jobs/year and 509 – 591 indirect jobs/year. While indirect job multipliers require econometric models to estimate employment impacts, a comparison for reasonableness can readily be made for direct job estimates offered by mill owner and estimated direct jobs from WPSM. Total reported direct jobs/year are approximately 185- 193 including all woods and transportation support positions. The WPSM estimate of 121-141 direct jobs/ would appear, as expected given the labor-intensive nature of this industry, to be conservative.

Figure 7. Cedar Shakes.

Assuming an average wholesale price of $100/square of shingles, the combined gross sales value derived from sale of all products produced by the mills of interest would be $10,072,800 - $11,704,800/year. In addition, significant public benefits are derived through the generation of local, state, and federal tax revenues. Local and state tax benefits are calculated at 11% and federal taxes are calculated at 19% of the Gross State Product (GSP) (Lippke et al. 1996). Using $40,000 as a low approximation of the additional state economic activity added to the GSP Figure 7. Cedar Shakes. from each cedar-related job, an estimate of the GSP and associated local, state, and federal tax revenues can be developed from the jobs-to-

In isolated areas, such as Forks where jobs can be scarce, the social and economic contributions of small businesses leverage higher than for urban counterparts. A University of Washington examination of State urban and rural per capita income from 1979-1997 (CINTRAFOR, 1998) found that increasing urban to rural income disparity in Washington State had reached 66%. Additionally significant to western Clallam and Jefferson Counties is the fact that the shingle industry provides unique employment opportunities for minorities and otherwise marginally employable persons.

Figure 8. Aerial view of Forks, WA. with 4 of the shingles mills in the lower left and the Olympic Natural Resource Center (UW satellite campus) in the lower right.

Financing

Conversion of mill facilities to discontinue burning on site and to accommodate any new combination of processing and transporting will require capital investment. This section of the report will document the results of our research into the options for capitalizing mill conversions.

Commercial Lenders
Several commercial lenders serve western Clallam and Jefferson County. Various lending products are available. Regional lending institutions were contacted and asked to provide information relative to commercial loans suitable for investments in industrial equipment and modifications that could be needed for cedar waste system conversions. Bank of America, Sterling Saving Bank, Frontier Bank and First Federal Savings and Loan provided data. Borrowers with existing relationships with lenders (business checking accounts, commercial line of credit, etc.) generally can obtain more favorable terms then new customers. Commercial loans are available with terms of from one to five years and interest rates from 6.5% to 12%. While some lenders surveyed offer longer amortization of 20 or more years, loans longer than 5 years would likely outlast the life of the equipment and therefore be unsuitable for this application. Collateral for these loans include the underlying real estate. Loan fees of 1% or more are sometimes required. Loan conditions vary depending upon credit rating, cash flow, collateral and other variables.

Evergreen Community Development
The Evergreen Community Development Company is certified and regulated under the Small Business Administration to make Section 504 loans in the geographic areas of Alaska, Washington, and parts of Oregon. Section 504 loans are a partnership between Evergreen Community Development and a local lender providing funds up to 90% of the total costs for building or equipment purchase. The purpose of the program is to “expand small businesses” and “preserve working capital”. Loans are recommended to be in excess of $200,000 but lower amounts are also available. Businesses that are required to purchase equipment because of changing state or federal regulations automatically qualify for these loans. Funds are made available for real estate and equipment purchase only; rolling stock does not qualify for financing under this program. Loans offer long term repayment schedules of from 10 to 20 years. Interest rates are fixed for the life of the loan. The rate is negotiated with the participating bank at market rates. http://www.sba.gov/financing/sbaloan/cdc504.html

The Rural Loan Program, available through Evergreen Community Development is administered in partnership with the US Department of Agriculture and offers loans to businesses in rural communities in amounts from $10,000 to $250,000. Businesses located in rural areas of less then 25,000 people and certain counties in Washington State qualify. Western Clallam and Jefferson county businesses qualify under this program. The program requires 25% down for purchase of equipment and related installation costs but offers long repayment schedules at competitive interest rates.

Both of these programs can be accessed through Evergreen Community Development at 1-800-878-6613 or through their web site http://www.ecda.com.

Cascadia Revolving Fund
The Cascadia Revolving Fund manages the Olympic Microloan Fund. The fund provides loans and technical assistance to small businesses that are unable to obtain financing through conventional sources. The Counties sponsoring the Olympic Microloan Fund are Clallam, Grays Harbor, Island, Jefferson, Mason, Pacific, San Juan, Thurston and Wahkiakum.

Under this program borrowers must have no more then 5 full time employees or equivalent. The income level of the business owners must fall within certain guidelines (relatively low levels). Loan amounts range from $1000 to $25,000, the average fixed rate is 10% and the terms range from 1 to 5 years. Loans can be used for operating costs, purchase of equipment and fixtures, debt refinancing and real estate acquisition.

Cascadia also manages the Forks Revolving Loan Fund. This program is privately funded and designed to offer customized loans to small businesses in the Forks area. The total amount available to loan to all applicants in this revolving loan fund is approximately $25,000. Local administration of this fund is provided by the City of Forks. Rod Fleck or Dan Leinan can be contacted at Forks City hall (360-374-5412).

The Cascadia Olympic Microloan Fund manager is Ruth Ann Halford. She can be reached at 206-447-9226 ext. 113. Additional information can be found on the web at
http://www.cascadiafund.org/omf.htm

ShoreBank Enterprise Pacific
The ShoreBank Enterprise Pacific is a private organization that has been active in Southwest Washington making traditional and non-traditional loans to rural, resource dependent businesses and others. They have recently made a commitment to begin lending activities in the North Olympic Peninsula, particularly Clallam County. Loan terms and conditions are negotiable but are similar to programs offered by Cascadia and Evergreen Community Development. ShoreBank Enterprise Pacific is managed by Mike Dickerson. He can be reached at 360-642-4265. More information is available on their web site, http://www.sbpac.com.

Washington State Department of Community, Trade and Economic Development (CTED)
This state agency administers a number of community development and business assistance loan and grant programs. Their web site, www.cted.wa.gov features a “Guided Search for Services, Grants and Loans.” Our search of this site revealed that CTED may have direct loan or grant programs for the purposes for which cedar mills require. Several CTED loan programs are listed below. Letters of support to other lenders or grant sources and other non-tangible assistance may be available. The Director’s office can be reached at 360-725-4000.

Rural Washington Loan Fund (a CTED program)
The Washington State Rural Washington Loan Fund (RWLF) provides gap financing to businesses which will create new jobs or retain existing jobs, particularly for lower-income persons in rural counties. “Gap” is defined as that portion of a project which cannot be financed through other sources, but which is the last portion needed before the overall investment can occur. Priority is given to timber-dependent and distressed area projects. Loan amount is determined by the “gap” and competitive factors, and cannot exceed one-third of the total project costs. Loans can be secured up to $700,000 with Director's approval. Funds can be lent for the acquisition, engineering, improvement, rehabilitation, construction, operation, or maintenance of any property, real or personal, that is used or is suitable for use by an economic enterprise. Working capital term loans are eligible costs. For information contact Steve Saylor at (360) 725-4046. http://qa.cted.wa.gov/portal/alias__cted/lang__en/tabID__87/DesktopDefault.aspx

Forest Products Revolving Loan Fund Program (a CTED program)
The Forest Products Revolving Loan Fund (RLF) Program is designed to finance projects which implement value-added production processes. Financial assistance is available to eligible forest products firms only in the State of Washington. The RLF program provides matching loans to qualified small and medium-sized forest products manufacturing firms to finance projects that contribute to the diversification of the forest projects industry. A contract packager works with the applicant to assemble the application materials including financials, business plans, and credit analysis. Loan processing of approved applications is completed by program staff. After closing, loan payments are made through a contract loan servicer. Loans are available to meet most financing needs. Typical loans are used to finance purchase of machinery, equipment and fixtures, real estate, engineering costs, construction, inventory purchases, and working capital loans. Loan must be matched 1:1 by non-federal funds. The minimum loan size is $50,000. The maximum loan size is $1,000,000. There are a number of fees including a processing fee, packaging fee, and additional fees may include UCC searches, real estate title searches, and title insurance. The term of the loan and the interest rate are negotiable.

The applicant must have sufficient management experience and technical ability, have a satisfactory credit and personal history and have a reasonable amount of equity in the business. The business must show adequate repayment ability and must be willing to pledge available collateral. Phone Steve Saylor at 360.725.4046
http://qa.cted.wa.gov/portal/alias__cted/lang__en/tabID__91/DesktopDefault.aspx

SBA Loans and Loan Guaranties
When lenders wish to reduce the risk factor in loans to small businesses, the U.S. Small Business Administration (SBA) programs offer a way to lower the risk factor to an acceptable level. The most common SBA loan is the SBA 7(a), or Guaranty Loan. Under this program, the lender lends its own funds and the SBA guarantees up to 85 percent of the loan against default. In addition to reduced risk to the lender, the lender may sell the 85 percent guaranteed portion of the 7(a) loan on the secondary market. This makes SBA programs even more attractive to lenders. All banks are eligible to participate in SBA programs. The 7(a) program is SBA's best means of helping small firms obtain long-term financing for business needs such as working capital, machinery, equipment, furniture, fixtures, leasehold improvements, building acquisition or construction, and in some cases, debt consolidation. The interest rate on SBA 7(a) loans is usually a variable rate that floats between 2 percent and 2 3/4 percent over New York PRIME. The loan term varies depending on the purpose and collateral. For example, a working capital loan would carry a maximum term of 7years; a real estate loan could carry a term of 25 years; and a working capital and real estate loan could carry a combined term of 15 years. In most cases, the maximum SBA loan guarantee is $1,000,000.
http://www.sba.gov/financing/sbaloan/7a.html

Northwest Business Development Association
NWBDA is private lending company managed by a team of finance professionals that are licensed by the U.S. Small Business Administration to administer the 504 loan program in the state of WA and five counties in North Idaho. NWBDA has Business Development Officers in Spokane, Seattle, Central Washington and the Vancouver / Southwestern areas to serve small business needs. A board of directors, composed of experienced community and business leaders, oversees the company. Phone 425-235-9917 or 425-235-9918. http://www.nwbusiness.org/index.ydev

USDA Business and Industry Guaranteed Loans
The Business and Industry (B&I) Guaranteed Loan Program helps create jobs and stimulates rural economies by providing financial backing for rural businesses. This program provides guarantees up to 90 percent of a loan made by a commercial lender. Loan proceeds may be used for working capital, machinery and equipment, buildings and real estate, and certain types of debt refinancing. The primary purpose is to create and maintain employment and improve the economic climate in rural communities. This is achieved by expanding the lending capability of private lenders in rural areas, helping them make and service quality loans that provide lasting community benefits. This program represents a true private- public partnership.

B&I loan guarantees can be extended to loans made by recognized commercial lenders or other authorized lenders in rural areas (this includes all areas other than cities or unincorporated areas of more than 50,000 people and their immediately adjacent urban or urbanizing areas). Generally, recognized lenders include Federal or State chartered banks, credit unions, insurance companies, savings and loan associations, Farm Credit Banks or other Farm Credit System institutions with direct lending authority, a mortgage company that is part of a bank holding company, and the National Rural Utilities Finance Corporation. Other loan sources include eligible Rural Utilities Service electric and telecommunications borrowers and other lenders approved by RBS who have met the designated criteria.

Assistance under the B&I Guaranteed Loan Program is available to virtually any legally organized entity, including a cooperative, corporation, partnership, trust or other profit or nonprofit entity, Indian tribe or Federally recognized tribal group, municipality, county, or other political subdivision of a State.

The maximum aggregate B&I Guaranteed Loan(s) amount that can be offered to any one borrower under this program is $25 million. More information about this program can be obtained from the Natural Resources Conservation Service Rural Development Conservation District in Port Angeles, WA. by calling 360-452-8994 or visiting the national web site at http://www.rurdev.usda.gov/or/gbi.htm .

Small Business Loan Research for a Fee
Several fee-for-service businesses are available to assist small businesses in finding loan programs or grants. These are not government programs but private, internet-based businesses that can help locate loan programs, assist in making applications and manage processing of loans or grant applications. Fees are charged depending upon the service rendered. One such service for fee business is http://www.smallbusinessloans.com. This business claims, “Our specialty is securing you the lowest rate and best term with the least documentation required.”

Summary of Selected Loan Programs
Several loan programs have been identified above as designed to benefit the environment, sustain small businesses, create or protect jobs in areas affected by declines in the forest industry, and/or create new forest products related jobs. There are many programs (private, state, federal, and not-for-profit) and further research may reveal that this list is not complete. As a cautionary note to mills considering beginning application for business financing; loan application processes can be time-consuming, costly, and often require months to complete. Advice from your local lender and the Clallam County Economic Development Council will be well-advised.

Figure 9. Shingle mill burners in western Clallam and Jefferson Counties.

Cedar Waste

The composition of cedar waste generated from shingle manufacture has changed over time (Larson 2000). Today sawdust and shingle tow are the dominant portion of mill waste, while the percentage of bark and chunks has gone to nearly zero. These changes are largely a result of the industry shift to an almost exclusive use of salvaged blocks rather than large diameter logs. With public timber declines in the 1990’s, very few logs were available for purchase. Blocks are often salvaged by independent cutters that sling small piles with poly ropes and employ the services of a helicopter to “fly” the blocks to a landing for transshipment by truck to the mill. Every effort is made to trim blocks clean to reduce expense from the woods to the mill. Figure 10, below, shows how the composition of cedar mill waste has changed over time from 1988 -2000.

Figure 10. Composition of Cedar Mill Residues, 1988 – 2000 (Larson 2000, with Mason estimate)

Figure 11. Old waste compared to fresh mill waste. Note the lack of bark and chunks in current material on right.

Utilization and Disposal Options for Cedar Mill Waste

Burner Upgrades
Several companies fabricate and sell burners that could be acceptable to meet state air quality standards. Representatives from Heuristic Engineering Inc., EnerWaste International Corp. and Lincoln Industrial Corp., Inc. were contacted and interviewed (Lefcourte, Possinger, and Dutchers per com). Burner replacement costs are estimated to begin around $100,000 with cost magnitude increasing with capacity need. Burner upgrades (retrofits to existing equipment) to meet current air quality standards may be possible for mills with Olivine burners that are in good condition (Dutcher pers com). Cost estimates for retrofits are problematic and can only be determined on a case by case basis after inspection by a qualified engineer. Many existing burners were locally fabricated and are unlikely to be suitable as upgrade candidates. A cautionary note expressed by professional burner representatives is that there is no absolute way to know that equipment will pass state air quality tests prior to investment and installation. While more thorough study would be helpful to determine the feasibility of burner upgrades or replacements, based upon preliminary information, submitted above it, would seem unlikely from both an engineering and cost perspective that this option could be pursued by mill owners.

Centrally Located Incinerator
It has been suggested that financial resources from multiple mills could be combined to underwrite costs of the establishment of a centrally located modern burner that would meet regulatory standards. Operations and maintenance costs would be met through collection of tipping fees for mill waste deliveries. A feasibility study would be required to determine if this option is affordable and realistic. The Energy and Environmental Combustion Laboratory in the Department of Mechanical Engineering at the University of Washington (de Brun Kopts and Malte 2004) has conducted research into wood waste combustion that may be helpful if further consideration of this option is determined to be warranted. However, in addition to the caveats mentioned for the previous option, a centrally located incinerator would add another variable; unprecedented reliance of one mill upon another. The economic viability of such a centrally located incinerator, whether constructed as a cooperative or as entrepreneurial venture, would always be dependent upon the performance and survival of the worst operator. No investor(s) has been identified with interest in developing a for-profit centrally located incinerator. As well, no enthusiasm for this option was found to be present among mill owners.

small eraser-sized bits. A similar process is used to manufacture some types of animal food. Pellets have become a popular heating fuel for residential and commercial applications. Pellets are highly combustible and produce little smoke or ash. Some consumers choose pellets as a heating alternative to reduce consumption of fossil fuels. Table 2 below displays estimates developed by the British Columbia Pellet Manufacturers Association (BCPMA 2005) for the pounds of carbon emissions that are avoided when pellets are burned displacing use of other energy alternatives. BCPMA claims that if every household in the United States converted to wood pellets for heating, the total carbon emissions for the nation would drop by more than 8%.

Figure 12. Wood pellets

Pellet manufacture would appear to be a potential long-term and environmentally responsible option for utilizing cedar waste as well as other locally available volumes of hog fuel. Forks would appear to be well-positioned with access to inexpensive residual wood waste. However, a closer look reveals that there may be serious challenges to the feasibility of locating a commercial pellet manufacturing facility in Forks. The only manufacturer of pellets in western Washington is Manke Lumber Co. in Tacoma which produces 30,000 tons of bagged pellet stove fuel each year. Manke is an example of onsite high volume utilization of manufacturing waste to recover value. This situation is dissimilar to the waste problem confronted by cedar mill owners. According to published reports, U. S. market demand for pellets has leveled off in recent years. Future market elasticity to support increased pellet production in western Washington as a cedar waste utilization option can not be assured. Questions of sufficient volume of suitable wood waste available in the Forks area to support profitable pellet manufacture at scales needed to support investment (assuming receptive market) need close examination. Pellets are a low margin and high volume product that must be shipped to distant customers. Transportation isolation may pose a challenge to successful pellet manufacture. The closest railhead to Forks is one hundred miles away in Hoquiam/Aberdeen. The authors are not aware of private investors that currently have interest in pellet manufacture in Forks.

Mulch
A quick search of the internet found 3 western Washington garden products companies that offer cedar chips and hog fuel for sale on a retail basis. All companies are located distant from Forks in the Puget Sound area. Anecdotal information, however, suggests that cedar, because of its slow rate of decomposition and caustic oils, would not be a preferred soil supplement. Interviews with Washington landscapers were conducted as part of a prior cedar waste feasibility study in Grays Harbor County (Cascadia Consulting Group and Re-Sourcing Associates 1999). Results showed agreement that cedar is a poor soil amendment and may actually inhibit garden plant growth. This same study, however, does suggest that there is a market on the east coast for cedar bark mulch because of its visual appeal to customers. Western Clallam cedar waste has very little bark. Cedar waste must be hogged to be offered as mulch. Transportation isolation of Forks mills would compromise access to distant markets. While results of this quick study may not be conclusive, the investigation team located no wholesale market available to shingle mills for cedar mulch.

Animal Bed Material
Attributes that make cedar desirable for use as animal bedding include absorption characteristics and appealing natural aroma. Cedar that is to be used for animal bedding must be chipped or ground to small piece sizes and is preferred to be dry. Reports also indicate that cedar may provide pesticidal benefit by repelling fleas, mites, and other insects. Evidence suggests that cedar bedding decreases incidences of foot rot in cattle. However, studies have also shown that cedar if ingested can have harmful effect on animals and humans that eat them. Fine slivers present in ground cedar have been known to irritate live stock (Cascadia Consulting Group and Re-Sourcing Associates 1999). Cedar waste must be ground into hog fuel to make animal bedding. While results of this quick study may not be conclusive, the investigation team located no wholesale market available to shingle mills for animal bedding.

Cedar Oil and Chemicals
Cedar is famous for its rot resistant and aromatic properties. Extractives can be obtained by hot water extraction and are readily separated into volatile (1.0 – 1.5% of the heartwood) and non-volatile fractions (5 – 15%) by steam distillation (Barton and McDonald 1971). The volatile fraction consists of thujaplicins, thujic acid, and methyl ester. The thujaplicins and thujic acid are natural fungicides. The thujaplicins especially are highly toxic to wood-destroying fungi comparable to the toxicity of sodium pentachlorophenate. Methyl thujate is one of the extractives that gives cedar its characteristic odor (Barton and McDonald 1971). During the 1980’s there was actually a small company on the western Olympic Peninsula called “Cedar al” that experimented with cedar oil extraction for purposes of making an aromatic spray. While this company was able to successfully extract cedar oil it was unable to remain in business. More recently, two companies, Forest Pacific Biomass Corp from Washington and Xylon Biotechnologies Ltd. of British Columbia, have been to the peninsula to express interest in utilization of cedar waste for oil and chemical extractions to be used for fragrances and medicinal applications. There has been no evidence, however, of investment willingness beyond discussion but it may not matter for the issue at hand.

Several logistical factors are worthy of note as the suitability of cedar oil extraction is considered relative to the shingle waste problem. It is uncertain whether speculated cedar oil extraction operations would require volumes of waste equal to mill disposal needs. More importantly, however, if cedar oil extraction activities were to be initiated in western Washington, chips would logically be the preferred raw material not mill waste. Chips are uniformly sized for ease of handling and, once the oil is removed, chips can be resold for paper manufacture at the same price at which they were purchased resulting in a zero raw material cost. This would not be the case with shingle waste which would need to be hogged and then sent to a paper mill at a loss. A cedar oil extraction plant would logically be located near a cedar lumber manufacturer that could produce needed chip supplies. It has been more than ten years since there was a cedar saw mill operating in Forks.

Cedar chips are a valuable product that can bring a net revenue return to cedar chip producers. Chips must be sized during manufacture to meet strict paper company specif- ications. During the chipping process over-sized and under-sized pieces are removed through screening. This material becomes hog fuel which is a lower value product used for fuel not paper fiber. Port Townsend Paper Corporation requires that 20% of all its chip consumption be cedar. The long fibers, unique to cedar chips, are needed for the manufacture of the kraft pulp and unbleached paper products that are made by this company. Chips must be sized to approximately 7/8 inch long by 3/8 inch thick. Manufacture of chips requires solid wood from chunks or logs. Equipment needed to manufacture chips can be costly; well over $100,000. While some small percentage

Figure 13. Western red cedar chips.

Hog Fuel
During the interview portion of this investigation, potential purchasers of hog fuel were contacted on the Olympic Peninsula. Purchasers of hog fuel burn this ground wood material to generate steam and electricity generally to provide these resources for use in on-site manufacturing processes. The largest purchasers of hog fuel on the Olympic Peninsula are paper making companies which are able to mix hog fuel with sludge and liquor residuals from paper manufacture prior to combustion in boiler systems. Representatives were interviewed from four companies that purchase hog fuel. Three companies are paper manufacturers and one produces panel products.

• Nippon Paper Industries USA CO., LTD, Port Angeles, WA. A manufacturer of paper products.
• Kply, Inc., Port Angeles, WA. A manufacturer of plywood products.
• Port Townsend Paper Corporation, Port Townsend, WA. A manufacturer of paper products.
• Grays Harbor Paper Company, Hoquiam, WA. A manufacturer of paper products.

All company hog fuel purchasers expressed concern about the wooly and unmanageable nature of cedar bark. All cedar bark must be removed from hog fuel or it can ball up and clog conveyors. Each company must have hog fuel sized appropriately for efficient transport through hog fuel conveyor systems. Most purchasers report that hog fuel should be ground to meet a 3 inch minus specification. Nippon can take 6 inch minus. Sizing requirements are important to minimize the tendency of wood waste to “bridge” and “rat-hole” in storage bins and at transfer points.

Figure 14. Raw Shingle waste on the left compared to hogged shingle waste on the right.

Fuel value of wood depends on the amount of heat energy that can be recovered. The amount of recoverable heat logically varies with moisture content and chemical composition. Moisture in wood evaporates, absorbs energy in combustion, and escapes in stack gases as heated water vapor. Fuel moisture is usually reported as a percentage of moisture content. Generally green wood can be expected to average around 50% moisture content. However, there can be variation in cedar that can range from below 40% to more than 60% moisture content. I