Common use of Sampling Constituents and Frequency Clause in Contracts

Sampling Constituents and Frequency. The baseline monitoring will begin in February 2018 and continue through December 2018 (Appendix B). Table 2. Klamath River IM 15 Monitoring Program 2018 – Public health monitoring locations, constituents, method, and frequency. Site ID Location Phyto- plankton Species Microcystin - EPA LC/MS/MS water for cyanotoxins Sampling Entity UKEP Upper Klamath Lake at Eagle Ridge County Park PPLK-1 BM7-mod - ODEQ UKHP Upper Klamath Lake at Xxxxxx’x Bay Park PPLK-1 BM7-mod - ODEQ UKMP Upper Klamath Lake at Xxxxx Park PPLK-1 BM7-mod - ODEQ KEKP Keno Reservoir at Keno Park PPLK-1 BM7-mod - ODEQ BRTC X.X. Xxxxx Reservoir at Topsy Campground PPLK-1 BM7-mod - ODEQ CRMC Copco Reservoir at Mallard Cove PPLK-1 BM7-mod S PacifiCorp IRCC Iron Gate Reservoir at Camp Creek PPLK-1 BM7-mod S PacifiCorp IRJW Iron Gate Reservoir at Xxx Xxxxxxxx Boat Ramp PPLK-1 BM7-mod S PacifiCorp KRBI Klamath River below Iron Gate Dam (Hatchery Bridge) PPLK-1 BM7-mod - PacifiCorp KRIB Klamath River at I-5 Rest Area (RM 179.20) PPLK-2 BM/W BM5 Karuk KRBB Klamath River at Brown Bear River Access (RM 150.00) PPLK-2 BM/W - Karuk KRSV Klamath River below Seiad (RM 128.5) PPLK-2 BM/W - Karuk KRHC Klamath River below Happy Camp (RM 101.3) PPLK-2 BM/W - Karuk KROR Klamath River at Orleans (USGS) (RM 59.1) PPLK-2 BM/W - Karuk KRWE Klamath River at Weitchpec (RM 43.5) PPLK-2 BM/W - Yurok KRTG Klamath River near Klamath (RM 6.0) PPLK-2 BM/W - Yurok KRSS Klamath River at South Slough (RM 0.1) PPLK-2 BM/W - Yurok Frequency # of sample events Sampling frequency description BM7-mod 13 1x month in May and at least 2x month June through November BM/W 16 Timing of public health monitoring will be at the discretion of the sampling entity; however, weekly sampling usually occurs from July through September during peak algae bloom season. BM5 10 2x month June-October

Sampling Constituents and Frequency. The baseline monitoring will begin in February 2018 April 2023 and continue through December 2018 2023 (Appendix B). Data Collection Using Sondes. For each of the following parameters, capturing sub- daily variability is important to understanding the dynamics present in the system. Continuous monitoring devices, with probes for the following parameters, at a minimum, will be deployed during the period May to November.  Temperature  Dissolved Oxygen  pH  Conductance Table 2. Klamath River IM 15 Monitoring Program 2018 2023 – Public health monitoring locations, constituents, method, and frequency. Site ID Location Phyto- plankton Species Microcystin - EPA LC/MS/MS water for cyanotoxins Anatoxin-a Sampling Entity UKEP Upper Klamath Lake at Eagle Ridge County Park PPLK-1 - BM7-mod - ODEQ UKHP Upper Klamath Lake at Xxxxxx’x Bay Park PPLK-1 - BM7-mod - ODEQ UKMP Upper Klamath Lake at Xxxxx Park PPLK-1 - BM7-mod - ODEQ KEKP Keno Reservoir at Keno Park PPLK-1 - BM7-mod - ODEQ BRTC X.X. Xxxxx Reservoir at Topsy Campground PPLK-1 - BM7-mod - ODEQ CRMC Copco Reservoir at Mallard Cove PPLK-1 - BM7-mod S PacifiCorp CRCC Copco Reservoir at Copco Cove - BM7-mod S PacifiCorp IRCC Iron Gate Reservoir at Camp Creek PPLK-1 - BM7-mod S PacifiCorp IRJW Iron Gate Reservoir at Xxx Xxxxxxxx Boat Ramp PPLK-1 - BM7-mod S PacifiCorp KRBI Klamath River below Iron Gate Dam (Hatchery Bridge) PPLK-1 - BM7-mod - PacifiCorp KRIB Klamath River at I-5 Rest Area (RM 179.20) PPLK-2 BM/W - BM5 BM5 Karuk KRBB Klamath River at Brown Bear River Access (RM 150.00) PPLK-2 BM/W - BM5 - Karuk KRSV Klamath River below Seiad (RM 128.5) PPLK-2 BM/W - BM5 - Karuk KRHC Klamath River below Happy Camp (RM 101.3) PPLK-2 BM/W - BM5 - Karuk KROR Klamath River at Orleans (USGS) (RM 59.1) PPLK-2 BM/W - BM5 - Karuk KRWE Klamath River at Weitchpec (RM 43.5) PPLK-2 BM/W - BM5 - Yurok KRTG Klamath River near Klamath (RM 6.0) PPLK-2 BM/W - BM5 - Yurok KRSS Klamath River at South Slough (RM 0.1) PPLK-2 BM/W - BM5 S2 Yurok Frequency # of sample events Sampling frequency description - 0 Not Sampled BM7-mod 13 1x month Monthly sampling in May and at least 2x month bimonthly sampling June through November BM/W 16 Timing of public health monitoring will be at the discretion of the sampling entity; however, weekly sampling usually occurs from July through September during peak algae bloom season. BM5 10 2x month June-October- November

Sampling Constituents and Frequency. The baseline monitoring will begin in February 2018 2020 and continue through December 2018 2020 (Appendix B). Table 2. Klamath River IM 15 Monitoring Program 2018 2020 – Public health monitoring locations, constituents, method, and frequency. Site ID Location Phyto- plankton Species Microcystin - EPA LC/MS/MS water for cyanotoxins Anatoxin-a Sampling Entity UKEP Upper Klamath Lake at Eagle Ridge County Park PPLK-1 BM7-mod - ODEQ UKHP Upper Klamath Lake at Xxxxxx’x Bay Park PPLK-1 BM7-mod - ODEQ UKMP Upper Klamath Lake at Xxxxx Park PPLK-1 BM7-mod - ODEQ KEKP Keno Reservoir at Keno Park PPLK-1 BM7-mod - ODEQ BRTC X.X. Xxxxx Reservoir at Topsy Campground PPLK-1 BM7-mod - ODEQ CRMC Copco Reservoir at Mallard Cove PPLK-1 BM7-mod S PacifiCorp IRCC Iron Gate Reservoir at Camp Creek PPLK-1 BM7-mod S PacifiCorp IRJW Iron Gate Reservoir at Xxx Xxxxxxxx Boat Ramp PPLK-1 BM7-mod S PacifiCorp KRBI Klamath River below Iron Gate Dam (Hatchery Bridge) PPLK-1 BM7-mod - PacifiCorp KRIB Klamath River at I-5 Rest Area (RM 179.20) PPLK-2 BM/W BM5 Karuk KRBB Klamath River at Brown Bear River Access (RM 150.00) PPLK-2 BM/W - Karuk KRSV Klamath River below Seiad (RM 128.5) PPLK-2 BM/W - Karuk KRHC Klamath River below Happy Camp (RM 101.3) PPLK-2 BM/W - Karuk KROR Klamath River at Orleans (USGS) (RM 59.1) PPLK-2 BM/W - Karuk KRWE Klamath River at Weitchpec (RM 43.5) PPLK-2 BM/W - Yurok KRTG Klamath River near Klamath (RM 6.0) PPLK-2 BM/W - Yurok KRSS Klamath River at South Slough (RM 0.1) PPLK-2 BM/W - S2 Yurok Frequency # of sample events Sampling frequency description BM7-mod 13 1x month in May and at least 2x month June through November BM/W 16 Timing of public health monitoring will be at the discretion of the sampling entity; however, weekly sampling usually occurs from July through September during peak algae bloom season. BM5 10 2x month June-October

Sampling Constituents and Frequency. The baseline monitoring will begin in February 2018 2019 and continue through December 2018 2019 (Appendix B). Table 2. Klamath River IM 15 Monitoring Program 2018 2019 – Public health monitoring locations, constituents, method, and frequency. Site ID Location Phyto- plankton Species Microcystin - EPA LC/MS/MS water for cyanotoxins Anatoxin-a Sampling Entity UKEP Upper Klamath Lake at Eagle Ridge County Park PPLK-1 BM7-mod - ODEQ UKHP Upper Klamath Lake at Xxxxxx’x Bay Park PPLK-1 BM7-mod - ODEQ UKMP Upper Klamath Lake at Xxxxx Park PPLK-1 BM7-mod - ODEQ KEKP Keno Reservoir at Keno Park PPLK-1 BM7-mod - ODEQ BRTC X.X. Xxxxx Reservoir at Topsy Campground PPLK-1 BM7-mod - ODEQ CRMC Copco Reservoir at Mallard Cove PPLK-1 BM7-mod S PacifiCorp IRCC Iron Gate Reservoir at Camp Creek PPLK-1 BM7-mod S PacifiCorp IRJW Iron Gate Reservoir at Xxx Xxxxxxxx Boat Ramp PPLK-1 BM7-mod S PacifiCorp KRBI Klamath River below Iron Gate Dam (Hatchery Bridge) PPLK-1 BM7-mod - PacifiCorp KRIB Klamath River at I-5 Rest Area (RM 179.20) PPLK-2 BM/W BM5 Karuk KRBB Klamath River at Brown Bear River Access (RM 150.00) PPLK-2 BM/W - Karuk KRSV Klamath River below Seiad (RM 128.5) PPLK-2 BM/W - Karuk KRHC Klamath River below Happy Camp (RM 101.3) PPLK-2 BM/W - Karuk KROR Klamath River at Orleans (USGS) (RM 59.1) PPLK-2 BM/W - Karuk KRWE Klamath River at Weitchpec (RM 43.5) PPLK-2 BM/W - Yurok KRTG Klamath River near Klamath (RM 6.0) PPLK-2 BM/W - Yurok KRSS Klamath River at South Slough (RM 0.1) PPLK-2 BM/W - S2 Yurok Frequency # of sample events Sampling frequency description BM7-mod 13 1x month in May and at least 2x month June through November BM/W 16 Timing of public health monitoring will be at the discretion of the sampling entity; however, weekly sampling usually occurs from July through September during peak algae bloom season. BM5 10 2x month June-October

Sampling Constituents and Frequency. Listed below are constituents sampled for the baseline monitoring plan. The baseline monitoring will begin in February 2018 2017 and continue through December 2018 (Appendix B)2017. Table 2. Klamath River IM 15 Monitoring Program 2018 2017 – Public health monitoring locations, constituents, method, and frequency. Site ID Location Phyto- plankton Species Microcystin - EPA LC/MS/MS water for cyanotoxins Sampling Entity UKEP Upper Klamath Lake at Eagle Ridge County Park PPLK-1 BM7-mod - ODEQ UKHP Upper Klamath Lake at Xxxxxx’x Bay Park PPLK-1 BM7-mod - ODEQ UKMP Upper Klamath Lake at Xxxxx Park PPLK-1 BM7-mod - ODEQ KEKP Keno Reservoir at Keno Park PPLK-1 BM7-mod - ODEQ BRTC X.X. Xxxxx Reservoir at Topsy Campground PPLK-1 BM7-mod - ODEQ CRMC Copco Reservoir at Mallard Cove PPLK-1 BM7-mod S PacifiCorp CRCC Copco Reservoir at Copco Cove PPLK-1 BM7-mod S PacifiCorp IRCC Iron Gate Reservoir at Camp Creek PPLK-1 BM7-mod S PacifiCorp IRJW Iron Gate Reservoir at Xxx Xxxxxxxx Boat Ramp PPLK-1 BM7-mod S PacifiCorp KRBI Klamath River below Iron Gate Dam (Hatchery Bridge) PPLK-1 BM7-mod - PacifiCorp KRIB Klamath River at I-5 Rest Area (RM 179.20) PPLK-2 BM/W BM5 Karuk KRBB Klamath River at Brown Bear River Access (RM 150.00) PPLK-2 BM/W - Karuk KRSV Klamath River below Seiad (RM 128.5) PPLK-2 BM/W - Karuk KRHC Klamath River below Happy Camp (RM 101.3) PPLK-2 BM/W - Karuk KROR Klamath River at Orleans (USGS) (RM 59.1) PPLK-2 BM/W - Karuk KRWE Klamath River at Weitchpec (RM 43.5) PPLK-2 BM/W - Yurok KRTG Klamath River near Klamath (RM 6.0) PPLK-2 BM/W - Yurok KRSS Klamath River at South Slough (RM 0.1) PPLK-2 BM/W - Yurok Frequency # of sample events Sampling frequency description BM7-mod 13 1x month in May and at least 2x month June through November BM/W 16 Timing of public health monitoring will be at the discretion of the sampling entity; however, weekly sampling usually occurs from July through September during peak algae bloom season. BM5 10 2x month June-October

Sampling Constituents and Frequency. The baseline monitoring will begin This section presents protocols to be used in February 2018 conducting sampling for Monitoring Components 1 and continue through December 2018 (Appendix B)2, including sampling locations, frequency and procedures. Table 2. Klamath River IM 15 Monitoring Program 2018 – Public 1 provides a summary of public health monitoring locations, constituents, method, and frequency. To facilitate timely shipment of samples to the various laboratories, and as a cost saving measure, PacifiCorp has established a shipping account and provided a common shipping number to the identified reach monitoring entities for use in shipping samples collected as part of this AIP 2009 Monitoring Plan to designated laboratories. 2009 AIP MONITORING PLAN WATER QUALITY AGENCY COORDINATION FINAL– JUNE 2009 Table 1: Klamath River AIP Monitoring Program 2009 – Summary Table of Public Health monitoring locations, constituents, method, and frequency Site ID Location Phyto- plankton Species Microcystin - EPA LC/MS/MS Fish Tissue Mussel Tissue LCMS microcystin confirmation LCMS water for cyanotoxins mussels Sampling Entity UKEP Upper Klamath Lake at Eagle Ridge County Park PPLK-1 BM7-mod - ODEQ UKHP Upper Klamath Lake at Xxxxxx’x Bay Park PPLK-1 BM7-mod - ODEQ UKMP Upper Klamath Lake at Xxxxx Park PPLK-1 BM7-mod - ODEQ KEKP Keno Reservoir at Keno Park PPLK-1 BM7-mod - ODEQ BRTC X.X. Xxxxx Reservoir at Topsy Campground PPLK-1 BM7-mod - ODEQ CRMC KR2008 Copco Reservoir at Mallard Cove PPLK-1 BM7-mod S J/J1 M3/BM3 S2 - BM5 - PacifiCorp IRCC KR1985 Copco Reservoir at Copco Cove J/J2 M3/BM3 - - - - PacifiCorp KR1928 Iron Gate Reservoir at Camp Creek PPLK-1 BM7-mod S J/J2 M3/BM3 - - - - PacifiCorp IRJW KR1924 Iron Gate Reservoir at Xxx Xxxxxxxx Boat Ramp PPLK-1 BM7-mod S J/J1 M3/BM3 S2 - - - PacifiCorp KRBI KR1897 Klamath River below Iron Gate Dam (Hatchery Bridge) PPLK-1 BM7-mod BM/W BM/W - - - - PacifiCorp KRIB KR1760 Klamath River at I-5 Rest Area (RM 179.20) PPLK-2 BM/W BM5 BM/W - S4 - S4 Karuk KRBB KR1575 Klamath River at Brown Bear River Access (RM 150.00) PPLK-2 BM/W BM/W - S4 - S4 Karuk KRSV KR1285 Klamath River below at Seiad (RM 128.5) PPLK-2 Valley BM/W BM/W - S4 BM5 S4 Karuk KRHC KR1084 Klamath River below at Happy Camp (RM 101.3) PPLK-2 Xxxx XX/W BM/W - S4 - S4 Karuk KROR KR0591 Klamath River at Orleans (USGS) (RM 59.1) PPLK-2 BM/W BM/W - S4 - S4 Karuk KRWE KR0425 Klamath River at Weitchpec (RM 43.5) PPLK-2 BM/W BM/W - S4 - S4 Yurok KRTG KR0060 Klamath River near Klamath (RM 6.0) PPLK-2 at Xxxxxx XX/W BM/W - Yurok KRSS Klamath River at South Slough (RM 0.1) PPLK-2 BM/W S4 - - Yurok Frequency # of sample events Sampling frequency description BM7TRR000 Trinity River near mouth - - - SI - S1 Yurok J/J1 June-mod 13 1x month July bimonthly rushed, than monthly phytoplankton through Nov J/J2 June-July bimonthly rushed M3/BM3 bimonthly June through October and monthly in May and at least 2x month June through November BM/W 16 Timing of public health monitoring will be at the discretion of the sampling entity; howeverbimonthly June through October, weekly Aug/Sept S2 Two seasonal sampling usually occurs from July events S4 Four seasonal sampling events S1 One seasonal sampling event BM5 bimonthly June through September during peak algae bloom season. BM5 10 2x month June-October