General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website 536231 Tim Hemstreet null 825 Northeast Multnomah 1500 Portland, OR 97232 503-813-6170 null Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date 785198 PacifiCorp Copco and Iron Gate Reservoirs Klamath Hydroelectric Project Siskiyou 1 Service/Commercial Site, NEC Contact 08/10/2012 null 808900 Iron Gate Fish Hatchery Ladder Entrance Maintenance Dredging Siskiyou 1 Dredge/Fill Site Contact 09/02/2014 null Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification 540072 PacifiCorp Energy Organization Employee 05/16/2013 null Privately-Owned Business 536232 PacifiCorp Energy Organization Employee 08/10/2012 null Privately-Owned Business Regulatory Measures(non-enforcement) Reg. Measure ID Regulatory Measure Type Region WDID Title Status Program Order No. RM Effective Date RM Termination Date Relationship Relationship Start Date Relationship End Date 387030 Enrollee - NPDES 1 1A12159NSIS Enrollee 2013-0002-DWQ for PacifiCorp Copco and Iron Gate Reservoirs Klamath Hydroelectric Project Historical NPDNONMUNIPRCS 2013-0002-DWQ 04/11/2014 03/09/2023 Discharger Contact 04/11/2014 null 397897 Enrollee - 401 Certification 1 1A14085WNSI Iron Gate Fish Hatchery Ladder Entrance Maintenance Dredging Historical CERREST SB12006GN 09/05/2014 09/05/2019 Discharger Contact 09/02/2014 null Violations within the past calendar year Violation ID Occurrence Date Violation Type Violation Description Violation Status Priority Source Facility Name Violated Reg. Meas. ID Violated Reg. Meas. Order No. Linked To Enf. Enforcement Actions Enforcement ID Enforcement Type Enf. Order No. Title Program Effective Date Status Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status 387030 PacifiCorp Energy Enrollee - NPDES NPDNONMUNIPRCS 04/11/2014 Historical 393900 PacifiCorp Energy Enrollee - 401 Certification CERREST 03/17/2014 Historical 397897 PacifiCorp Energy Enrollee - 401 Certification CERREST 09/05/2014 Historical 401441 PacifiCorp Energy Enrollee - 401 Certification CERFILLEXC 06/17/2015 Historical 401674 PacifiCorp Energy 401 Certification CERFILLEXC 07/21/2015 Historical 401676 PacifiCorp Energy 401 Certification CERFILLEXC 07/15/2015 Historical 403032 PacifiCorp Energy 401 Certification CERREST null Historical 411295 PacifiCorp Energy 401 Certification CERFILLEXC 09/01/2017 Active 416159 PacifiCorp Energy 401 Certification CERFILLEXC 10/19/2017 Historical 418007 PacifiCorp Energy Enrollee - 401 Certification CERFILLEXC 12/19/2017 Historical 423357 PacifiCorp Energy Enrollee - 401 Certification CERFILLEXC 10/05/2018 Historical 448657 PacifiCorp Energy Enrollee - 401 Certification CERFILLEXC 10/24/2022 Historical