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      <MissionDesc>The Prince William Sound Science and Technology Institute (d.b.a. Prince William Sound Science Center) (the Center) was formed in 1989 as an Alaska not-for-profit scientific research and education corporation to contribute to the comprehensive description, sustained monitoring, and ecological understanding of Prince William Sound, the Copper River, and Gulf of Alaska. Establishment of the Center followed the Exxon Valdez oil spill, although planning of this institution preceded that event. The underlying philosophy of the Center is to serve as a model for long-term ecosystem management.</MissionDesc>
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      <Desc>Exxon Valdez Oil Spill Trustee Council Programs:Gulf Watch AlaskaThe Exxon Valdez Oil Spill Trustee Council (EVOSTC) is supporting a long-term monitoring program in the Gulf of Alaska region affected by the 1989 Exxon Valdez oil spill. The monitoring program, called Gulf Watch Alaska, involves more than 25 scientists from multiple agencies, universities, and non-profits and seeks to provide data to identify and help understand the impacts of multiple ecosystem factors on the recovery of injured resources. This program is expected to be 20 years in length but is planned and funded in five-year increments. It builds a legacy of restoration research and monitoring by the EVOSTC and federal and state agencies dating back to 1989. The program includes sites in Prince William Sound, lower Cook Inlet, the Gulf of Alaska, and the outer Kenai Peninsula coast. This year has an overlap between two five-year segments. Mariculture ReCon The Exxon Valdez Oil Spill Trustee Council (EVOSTC) is supporting a mariculture research program. The overall objective of the Mariculture Research and Restoration Consortium (Mariculture ReCon) is to support resporation, habitat enhancement, and economic development through research and partnerships between scientists and seaweed and shellfish farmers. This suite of applied research components takes a farm-centered approach to address EVOSTC restoration, economic development, outreach, administration, and data management interests that overlap top priorities identified by stakeholders and the Alaska Mariculture Development Plan Developed by the Governors Mariculture Task Force. Results will inform shellfish and seaweed production with farmers as full participants in the research.</Desc>
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        <Desc>Government Programs:EVOSTC New FacilitiesThe Exxon Valdez Oil Spill Trustee Council is supporting the development of new facilities for the Prince William Sound Science Center. The new facilities include warehouse, office, and research and education spaces. Over $23 million has been pledged to cover costs associated with the new campus. The funds are being administered by the Alaska Department of Commerce, Community, and Economic Development. CORaL Network The Exxon Valdez Oil Spill Trustee Council is supporting an education and outreach program titled, Community Organized Restoration and Learning [CORaL] Network. The purpose is to create and maintain an ongoing framework that builds the capacity of existing resources withing the Exxon Valdez Oil Spill impacted region to ensure that current scientific information, skills, and activities are publicly accessible and serve ongoing needs as identified by local communities. These funds are being administered by the Alaska Department of Fish and Game. BSEE Herder/Burner This is a Joint Industry Program that uses funding from OSRI, ExxonMobil, Shell, Bureau of Safety and Environmental Enforcement, and Clean Caribbean Americas for the development of new oil spill response technology. A remotely operated surface vessel is being developed that can apply chemical herders and ignite herded slicks for in-situ burns. The system will carry remote sensing capabilities and can be controlled locally or through a satellite link. AOOS - Alaska Ocean Observing System This project, funded by NOAA via the Alaska Ocean Observing System, continues implementation of the Prince William Sound (PWS) Observing System (PWSOS). The PWSOS collects ocean, atmospheric and biological observations for use by stakeholders. PWSOS supported tracking of marine organisms using the passive acoustic Ocean Tracking Network, salinity measurements at the Cordova tide station, and the maintenance of the SNOTEL meteorological stations. AOOS Intuitive model-driven particle tracking tools A team of researchers is developing a particle tracking tool that can be overlayed on oceanographic circulation models to allow users to visualize trajectories of drifters, disabled ships, oil spills, and larvae. The focus is connecting the tools to the Cook Inlet Operational Forecast System model used by NOAA. AKSSF Evaluating in-river mortality of Copper River sockeye salmon The Alaska Sustainable Salmon Fund provided support to radio tag sockeye salmon traveling up the Copper River. The fish were measured and weighed prior to tagging to determine their fitness. Radio towers allowed the fish to be detected as they moved upstream. The fish were also searched for on the spawning grounds. This provided the information needed to determine how fitness determined survival during migration and success at the spawning grounds. AKSSF Run timing, spawning distribution, and survival of Copper River sockeyeThe Alaska Sustainable Salmon Fund provided support to radio tag sockeye salmon traveling up the Copper River. The tags were detected at towers along the river and using aerial surveys. The aerial surveys allowed the determination of the final spawning grounds based on the time the fish entered the system and were tagged.NPRB - Automation of Sockeye Salmon Scale Estimation This project examines the ability of using machine vision and deep learning to automate the reading of Sockeye Salmon scales to determine their age. Automation has the potential to improve management of salmon fisheries. Precise age information is critical to the evaluation of escapement goals, the generation of pre-season forecasts, and the long-term monitoring of population structure. NPRB Seabird use of spatially-predictable tidal rips This project adds a bird and mammal component to a physical oceanography project that is separately sponsored by BOEM. The purpose is to discover if birds and mammals are preferentially using tide rips in Cook Inlet. By understanding how birds and mammals use oceanographic features we can better predict potential impacts of oil spills. NOAA Empowering kelp faming The seaweed mariculture industry in Prince William Sound needs market development, science-backed information on best practices, and local capacity to improve the probability of success. This work has kelp farmers and biologists collaborating to establish a kelp nursery in Cordova, AK, and evaluate best practices for collecting seed stock from fertile tissue. NOAA Climate adaptation and resilience This project addresses the critical need for fishing communities in the Gulf of Alaska to formalize fisheries resilience strategies in adaptation plans, focusing on three of the most highly dependent and divers fishing communities in the region Cordova, Kodiak, and Sitka. The project will advance integrated scientific research and build partnerships between scientists, fishermen, Tribes, and Tribal citizens to enhance local planning capacity and responsiveness to climate change. NPS Migratory success of Copper River Sockeye Salmon This project aims to integrate prior and ongoing radio-telemetry data on Copper River sockeye spawning migration with several long-term ADF&amp;G data sets to develop forecasting models to predict migratory success by incorporating new information from a recently available hydrological model developed by USGS. BOEM Cook Inlet Physical Oceanography With support from the Bureau of Ocean and Energy Management this project is pulling together the existing data from Cook Inlet, modeling factors that affect circulation, and make field measurements as needed to fill gaps identified in the analysis of the existing data. NPS Examining the health metrics of sockeye salmon This project supports a UAF led project. It collects tissue samples and energetics estimates from Copper River sockeye salmon. In collaboration with UAF it helps to analyze the data and supports energetic modeling efforts. USFWS Aleutian Tern The Aleutian Tern Technical Committee working group is undertaking a project to determine the current distribution and abundance of Aleutian terns at a statewide scale. This project uses aerial surveys to identify current breeding colonies, and on-the-ground access to estimate tern abundance. PWSMFC Empowering coastal Alaska by building local capacity for kelp farming This project strives to increase seaweed mariculture success by addressing market development, science-backed information on best practices, and local capacity in collaboration with local mariculture farms and biologists. There is a focus on best practices for collecting and growth of seed stock. EDA Seaweed nursery expansion This program provides equipment needed to allow PWSSC serve as a nursery facility for local seaweed mariculture operations.</Desc>
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        <Desc>Oil Spill Recovery Institute Programs:Oil Spill Recovery Institute (OSRI)This program funds the administration and awards of the Oil Spill Recovery Institute, a federally established program to support research, education, and demonstration projects designed to respond to and understand the effects of oil spills in Arctic and sub-Arctic marine environments. Initiated in 1997, funding is provided directly from the interest earnings on a $35.3 million principal allocationadministered by the U.S. Coast Guard (from the National Oil Spill Liability Trust Fund). The Institute is governed by an Advisory Board which includes representatives from Federal and State agencies, Alaska Native and PWS communities, and industry representatives appointed by the Governor of Alaska. The Advisory Board Chair is a U.S. Department of Commerce representative.PWSSC OSRI Program ManagerThe OSRI Program Manager supports OSRI by identifying research needs, working with the Work Plan Committee to develop annual work plans, and track progress on contracts. The Program Manager also interfaces with other research efforts to share the information learned by OSRI.PWSSC H2O Headwaters to Ocean Program &amp; Education ProgramThe H2O Headwaters to Ocean Program is the umbrella under which all our education and outreach efforts occur. This program has four primary components this year: (1) the Discovery Room, a program which supplements elementary school science education; (2) Secondary School Outreach, programming designed to keep older students engaged in marine science-centric activities that promote critical thinking, problem solving and ecological literacy; (3) Outreach Discovery to support delivery of STEM education programming to audiences outside of Cordova; (4) Mini Discovery, such as Seq Squirts and Little Dippers, are designed to engage youth who are not yet school age in hands-on activities. Headwaters to Ocean is funded in large part by OSRI. Other funding comes from ConocoPhillips Alaska, Saltchuk, Boeing, iindividual and small business donations, foundations, and program fees.PWSSC Herder/BurnerThis is a Joint Industry Program that uses funding from OSRI, ExxonMobil, Shell, Bureau of Safety and Environmental Enforcement, North Caspian Operation Company, and Clean Caribbean Americas for the development of new oil spill response technology. A remotely operated surface vessel is being developed that can apply chemical herders and ignite herded slicks for in-situ burns. The system will carry remote sensing capabilities and can be controlled locally or through a satellite link.</Desc>
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      <Form990PartVIISectionAGrp>
        <PersonNm>Peter Andersen</PersonNm>
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        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>Jacques White</PersonNm>
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      <Form990PartVIISectionAGrp>
        <PersonNm>Walter Wrede</PersonNm>
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      <Form990PartVIISectionAGrp>
        <PersonNm>Robin Reich</PersonNm>
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        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>Scott Hicks</PersonNm>
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      <Form990PartVIISectionAGrp>
        <PersonNm>Mead Treadwell</PersonNm>
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      <Form990PartVIISectionAGrp>
        <PersonNm>Douglas Causey</PersonNm>
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      <Form990PartVIISectionAGrp>
        <PersonNm>Todd Telesz</PersonNm>
        <TitleTxt>Chairman</TitleTxt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>Robyn McGhee</PersonNm>
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        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Katherine Dugan</PersonNm>
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        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
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      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>Thea Thomas</PersonNm>
        <TitleTxt>Treasurer</TitleTxt>
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        <AverageHoursPerWeekRltdOrgRt>0.00</AverageHoursPerWeekRltdOrgRt>
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        <OfficerInd>X</OfficerInd>
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        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
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      <IndivRcvdGreaterThan100KCnt>2</IndivRcvdGreaterThan100KCnt>
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      <TotalCompGreaterThan150KInd>true</TotalCompGreaterThan150KInd>
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        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>University of Alaska - Fairbanks</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>PO Box 757880</AddressLine1Txt>
            <CityNm>Fairbanks</CityNm>
            <StateAbbreviationCd>AK</StateAbbreviationCd>
            <ZIPCd>99775</ZIPCd>
          </USAddress>
        </ContractorAddress>
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      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>Tactical Electronics</BusinessNameLine1Txt>
          </BusinessName>
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        <ContractorAddress>
          <USAddress>
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            <CityNm>Broken Arrow</CityNm>
            <StateAbbreviationCd>OK</StateAbbreviationCd>
            <ZIPCd>74012</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>Construction</ServicesDesc>
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      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>AXIOM</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>3424 Robin St</AddressLine1Txt>
            <CityNm>Anchorage</CityNm>
            <StateAbbreviationCd>AK</StateAbbreviationCd>
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          </USAddress>
        </ContractorAddress>
        <ServicesDesc>Data management</ServicesDesc>
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      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>Alaska Fisheries Development Foundation</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>PO Box 2223</AddressLine1Txt>
            <CityNm>Wrangell</CityNm>
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            <ZIPCd>99929</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>Business research</ServicesDesc>
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      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>University of AK Southeast UAS</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>11066 Auke Lake Way</AddressLine1Txt>
            <CityNm>Juneau</CityNm>
            <StateAbbreviationCd>AK</StateAbbreviationCd>
            <ZIPCd>99801</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>Cetation research</ServicesDesc>
        <CompensationAmt>109430</CompensationAmt>
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      <NoncashContributionsAmt>129493</NoncashContributionsAmt>
      <TotalContributionsAmt>5974377</TotalContributionsAmt>
      <ProgramServiceRevenueGrp>
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        <BusinessCd>541700</BusinessCd>
        <TotalRevenueColumnAmt>65519</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>65519</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>Service Contracts</Desc>
        <BusinessCd>541700</BusinessCd>
        <TotalRevenueColumnAmt>206103</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>206103</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <TotalProgramServiceRevenueAmt>271622</TotalProgramServiceRevenueAmt>
      <InvestmentIncomeGrp>
        <TotalRevenueColumnAmt>63660</TotalRevenueColumnAmt>
        <ExclusionAmt>63660</ExclusionAmt>
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      <IncmFromInvestBondProceedsGrp>
        <TotalRevenueColumnAmt>0</TotalRevenueColumnAmt>
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      <RoyaltiesRevenueGrp>
        <TotalRevenueColumnAmt>0</TotalRevenueColumnAmt>
      </RoyaltiesRevenueGrp>
      <GrossRentsGrp>
        <RealAmt>80408</RealAmt>
      </GrossRentsGrp>
      <RentalIncomeOrLossGrp>
        <RealAmt>80408</RealAmt>
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      <NetRentalIncomeOrLossGrp>
        <TotalRevenueColumnAmt>80408</TotalRevenueColumnAmt>
        <ExclusionAmt>80408</ExclusionAmt>
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      <GrossAmountSalesAssetsGrp>
        <SecuritiesAmt>150579</SecuritiesAmt>
      </GrossAmountSalesAssetsGrp>
      <LessCostOthBasisSalesExpnssGrp>
        <SecuritiesAmt>113509</SecuritiesAmt>
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      <GainOrLossGrp>
        <SecuritiesAmt>37070</SecuritiesAmt>
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      <NetGainOrLossInvestmentsGrp>
        <TotalRevenueColumnAmt>37070</TotalRevenueColumnAmt>
        <ExclusionAmt>37070</ExclusionAmt>
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      <NetIncomeFromGamingGrp>
        <TotalRevenueColumnAmt>0</TotalRevenueColumnAmt>
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        <RelatedOrExemptFuncIncomeAmt>3612</RelatedOrExemptFuncIncomeAmt>
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        <ExclusionAmt>537573</ExclusionAmt>
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      <GrantsToDomesticOrgsGrp>
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        <ProgramServicesAmt>455666</ProgramServicesAmt>
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      <GrantsToDomesticIndividualsGrp>
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        <ProgramServicesAmt>49423</ProgramServicesAmt>
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      <BenefitsToMembersGrp>
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        <ProgramServicesAmt>135522</ProgramServicesAmt>
        <ManagementAndGeneralAmt>23339</ManagementAndGeneralAmt>
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        <ProgramServicesAmt>930064</ProgramServicesAmt>
        <ManagementAndGeneralAmt>160169</ManagementAndGeneralAmt>
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        <ProgramServicesAmt>43609</ProgramServicesAmt>
        <ManagementAndGeneralAmt>8595</ManagementAndGeneralAmt>
        <FundraisingAmt>1422</FundraisingAmt>
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        <ProgramServicesAmt>358492</ProgramServicesAmt>
        <ManagementAndGeneralAmt>70659</ManagementAndGeneralAmt>
        <FundraisingAmt>11693</FundraisingAmt>
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        <FundraisingAmt>2755</FundraisingAmt>
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      <FeesForServicesManagementGrp>
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      </FeesForServicesManagementGrp>
      <FeesForServicesLegalGrp>
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        <ProgramServicesAmt>5526</ProgramServicesAmt>
        <ManagementAndGeneralAmt>1921</ManagementAndGeneralAmt>
        <FundraisingAmt>1990</FundraisingAmt>
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        <ProgramServicesAmt>27407</ProgramServicesAmt>
        <ManagementAndGeneralAmt>9529</ManagementAndGeneralAmt>
        <FundraisingAmt>9868</FundraisingAmt>
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      <FeesForServicesLobbyingGrp>
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        <ProgramServicesAmt>12882</ProgramServicesAmt>
        <ManagementAndGeneralAmt>4479</ManagementAndGeneralAmt>
        <FundraisingAmt>4638</FundraisingAmt>
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      <FeesForServicesProfFundraising>
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      </FeesForServicesProfFundraising>
      <FeesForSrvcInvstMgmntFeesGrp>
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        <ManagementAndGeneralAmt>9276</ManagementAndGeneralAmt>
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        <ManagementAndGeneralAmt>7622</ManagementAndGeneralAmt>
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        <ProgramServicesAmt>47975</ProgramServicesAmt>
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      <TravelGrp>
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        <ProgramServicesAmt>100584</ProgramServicesAmt>
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        <FundraisingAmt>22445</FundraisingAmt>
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      <PymtTravelEntrtnmntPubOfclGrp>
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      <ConferencesMeetingsGrp>
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      <PaymentsToAffiliatesGrp>
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        <ProgramServicesAmt>2106039</ProgramServicesAmt>
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        <ProgramServicesAmt>211692</ProgramServicesAmt>
        <FundraisingAmt>67919</FundraisingAmt>
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      <OtherExpensesGrp>
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        <ProgramServicesAmt>21439</ProgramServicesAmt>
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      <OtherExpensesGrp>
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        <ProgramServicesAmt>16368</ProgramServicesAmt>
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      <AllOtherExpensesGrp>
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        <ManagementAndGeneralAmt>5685</ManagementAndGeneralAmt>
        <FundraisingAmt>-226314</FundraisingAmt>
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        <ProgramServicesAmt>5213452</ProgramServicesAmt>
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        <EOYAmt>942000</EOYAmt>
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        <EOYAmt>1705259</EOYAmt>
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        <EOYAmt>308934</EOYAmt>
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      <AccountsReceivableGrp>
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        <EOYAmt>4529</EOYAmt>
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      <OthNotesLoansReceivableNetGrp>
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      <InventoriesForSaleOrUseGrp>
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        <EOYAmt>18807</EOYAmt>
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        <EOYAmt>76623</EOYAmt>
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        <EOYAmt>23953837</EOYAmt>
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        <EOYAmt>1451607</EOYAmt>
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      <InvestmentsProgramRelatedGrp>
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      <IntangibleAssetsGrp>
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      </IntangibleAssetsGrp>
      <OtherAssetsTotalGrp>
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      </OtherAssetsTotalGrp>
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        <ExplanationTxt>These funds are awarded from the Oil Spill Recovery Institute (OSRI), an institute within the Prince William Sound Science &amp; Technology Institute dba PWSSC. An annual work plan is developed and approved by the OSRI advisory is developed and approved by the OSRI advisory board. OSRI funds are given directly by the USCG Department of Treasury to the PWSSC, who has the fiduciary responsibility for these funds. These funds received from the USCG Department of the Treasury are treated as federal for reporting purposes. These awards include grants and service contracts that are included in the work plan. Proposals are accepted through the advertised request for proposal (RFP) process or by a request for a proposal to a specific entity to meet the work plan needs. These proposals are peer reviewed by OSRI's Scientific &amp; technology committee. If approved, they go to the Executive Director who approves. The grants are then awarded or amended if from prior years. Deliverables, financials and reporting expectations are included in the award documentation and the grant policy manual found online on the OSRI web site OSRI.US. Because the original source of these funds are from the Oil Spill Liability Trust Fund, they can be used for matching purposes on other federal awards.</ExplanationTxt>
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        <PersonNm>Katrina Hoffman</PersonNm>
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        <PersonNm>W Scott Pegau</PersonNm>
        <TitleTxt>OSRI Director</TitleTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part III, Line 4d</FormAndLineReferenceDesc>
        <ExplanationTxt>OTHER PROGRAM SERVICES 4: Other Programs: Communications PWSSC maintains a communications program to outreach the research and education efforts and maintain awareness of our activities to our members. This program is responsible for maintaining our website, producing the Delta-Sound Connections paper, and the Breakwater newsletter among other things. Lectures on the area and the Science Center activities are provided to cruise patrons and other interested parties.Hydroponic FarmPWSSC was able to purchase an established hydroponic farming facility to develop a capacity for providing greater regional resilience through food security of items normally shipped into the community.JIP Herder/BurnerThis is a Joint Industry Program that uses funding from OSRI, North Caspian Operating Company, ExxonMobil, Shell, Bureau of Safety and Environmental Enforcement, and Clean Caribbean Americas for the development of new oil spill response technology. A remotely operated surface vessel is being developed that can apply chemical herders and ignite herded slicks for in-situ burns. The system will carry remote sensing capabilities and can be controlled locally or through a satellite link.Climate Works CO2This project examines the CO2 uptake via chemical weathering of glacial particles in the ocean. These natural particles can help us understand the potential for removing CO2 through the addition of minerals to the ocean. By studying the reaction in fjords, we have a natural reactor with regions farther from glaciers indicating what occurs through time.PWSRCAC Marine BirdsPrince William Sound Regional Citizens Advisory Council funded PWSSC for winter surveys of marine birds in Prince William Sound. The funding allows for winter marine bird surveys along the tanker lanes to identify their presence outside of the summer season when most surveys occur.PWSRCAC Weather BuoyThe Prince William Sound Citizens Advisory Council funded PWSSC to assemble and deploy two weather buoys in the Port of Valdez. These buoys provide weather information necessary to understand potential oil spill trajectories.U-Mass Avian FluSamples are being collected for the University of Massachusetts to detect if avian flu is present in the Cordova area.Other Grants / ContractsMiscellaneous PWSSC projects noted in the audit schedules. Funding from PWSSC enterprise Dept. for the R/V New Wave and miscellaneous funding for project research and education activities.</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section B, Line 11b</FormAndLineReferenceDesc>
        <ExplanationTxt>The 990 is prepared by the accounting firm, reviewed and signed by the president. The 990 is sent electronically to all members of the Board of Directors prior to its submittal to the IRS. It is also presented to the board at the next regular meeting following submittal. The 990 is also posted on the PWSSC website, www.pwssc.org, along with the organization's audited financial statements.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section B, Line 12c</FormAndLineReferenceDesc>
        <ExplanationTxt>PWSSC does have a conflict of interest policy. A Conflict of Interest Declaration Form is given to the Board of Directors annually and addresses the questions in this section of the 990. The form is then signed and returned to us for our files.</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section B, Line 15a</FormAndLineReferenceDesc>
        <ExplanationTxt>The PWSSC President does an annual self evaluation, which is then submitted to the Board of Directors. The Board meets with the President in open and closed sessions and then completes their evaluation of the President. The evaluation is discussed and any comments or compensation changes are then finalized with a letter signed by the Chairman of the Board. The President evaluates other key employees. The key employees provide a self evaluation to the President who then makes comments on theperformance and reviews the evaluation with the employee. Any compensation changes are finalized with a letter signed by the President/CEO.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section B, Line 15b</FormAndLineReferenceDesc>
        <ExplanationTxt>The PWSSC President does an annual self evaluation, which is then submitted to the Board of Directors. The Board meets with the President in open and closed sessions and then completes their evaluation of the President. The evaluation is discussed and any comments or compensation changes are then finalized with a letter signed by the Chairman of the Board. The President evaluates other key employees. The key employees provide a self evaluation to the President who then makes comments on theperformance and reviews the evaluation with the employee. Any compensation changes are finalized with a letter signed by the President/CEO.</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section C, Line 19</FormAndLineReferenceDesc>
        <ExplanationTxt>PWSSC ensures that one year of audited financial statements and IRS form 990 are available on their website at pwssc.org, guidestar. These documents along with the conflict of interest policy and other governing documents are available upon request at their offices.</ExplanationTxt>
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