justicedao/ipfs_state_laws huggingface dataset:
340-041-0154 Basin-Specific Criteria (Grande Ronde): Approved TMDLs in the Basin: The following TMDLs have been approved by EPA, and appear on the Department’s web site: Upper Grande Ronde — Temperature, Sediment, Nitrogen and Phosphorous — May 3, 2000 Statutory/Other Authority: ORS 468.020, 468B.030, 468B.035 & 468B.048 Statutes/Other Implemented: ORS 468B.030, 468B.035 & 468B.048 History: DEQ 17-2003, f. & cert. ef. 12-9-03
340-041-0156 Basin-Specific Criteria (Grande Ronde): Water Quality Standards and Policies for this Basin (1) pH (hydrogen ion concentration). pH values may not fall outside the following range: all basin streams (other than main stem Snake River): 6.5–9.0. When greater than 25 percent of ambient measurements taken between June and September are greater than pH 8.7, and as resources are available according to priorities set by the Department, the Department will determine whether the values higher than 8.7 are anthropogenic or natural in origin. (2) Total Dissolved Solids. Guide concentrations listed below may not be exceeded unless otherwise specifically authorized by DEQ upon such conditions as it may deem necessary to carry out the general intent of this plan and to protect the beneficial uses set forth in OAR 340-041-0150: main stem Grande Ronde River — 200.0 mg/l; (3) Minimum Design Criteria for Treatment and Control of Sewage Wastes: (a) During periods of low stream flows (approximately June 1 to October 31): Treatment resulting in monthly average effluent concentrations not to exceed 20 mg/l of BOD and 20 mg/l of suspended solids or equivalent control; (b) During the period of high stream flows (approximately November 1 to May 31): A minimum of secondary treatment or equivalent control and unless otherwise specifically authorized by the Department, operation of all waste treatment and control facilities at maximum practicable efficiency and effectiveness so as to minimize waste discharges to public waters. Statutory/Other Authority: ORS 468.020, 468B.030, 468B.035 & 468B.048 Statutes/Other Implemented: ORS 468B.030, 468B.035 & 468B.048 History: DEQ 17-2003, f. & cert. ef. 12-9-03
340-041-0160 Basin-Specific Criteria (Hood): Beneficial Uses to Be Protected in the Hood Basin [Note: The amended beneficial uses designated in this rule, adopted by the Environmental Quality Commission on November 16, 2023, are not applicable for Clean Water Act purposes until approved by the U.S. EPA. For applicable uses prior to EPA approval see “Beneficial Uses of Oregon's Waters” on DEQ’s Water Quality Standards website (https://www.oregon.gov/deq/wq/Pages/WQ-Standards-Uses.aspx).] (1) Water quality in the Hood Basin (see Figure 1) must be managed to protect the designated beneficial uses shown in Table 160A (November 2003). (2) Designated fish uses to be protected in the Hood Basin are shown in Figures 160A, 160B, 160C and 160D. (October 2023). (3) For purpose of protecting active resident trout spawning areas, as required by OAR 340-041-0016 (1): (a) The dissolved oxygen spawning criteria will apply to the salmonid spawning locations and times shown on OAR 340-041-0101: Figure 160D. (b) In addition to the salmonid spawning areas shown on Figure 160D, DEQ will determine where additional active spawning areas used by resident trout occur as data becomes available. DEQ will identify additional spawning habitat and areas determined to be active resident trout spawning areas in a publicly available inventory. The determinations recorded in the inventory will be incorporated into the designated use tables and maps in OAR 340-041 periodically through rulemaking. When resident trout spawning is determined to be an existing use based on the best available data and is added to the resident trout spawning inventory, DEQ will apply the spawning criteria for dissolved oxygen to protect the existing trout spawning use. [NOTE: View a PDF of Figures and Tables by clicking on "Tables" link below.] [ED. NOTE: To view attachments referenced in rule text, click here to view rule.] Statutory/Other Authority: ORS 468.020, 468B.030, 468B.035 & 468B.048 Statutes/Other Implemented: ORS 468B.030, 468B.035 & 468B.048 History: DEQ 27-2023, amend filed 12/21/2023, effective 12/21/2023 DEQ 13-2019, amend filed 05/16/2019, effective 05/16/2019 DEQ 17-2003, f. & cert. ef. 12-9-03
340-041-0164 Basin-Specific Criteria (Hood): Approved TMDLs in the Basin: The following TMDLs have been approved by EPA, and appear on the Department’s web site: Western Hood — Temperature — January 30, 2002 Statutory/Other Authority: ORS 468.020, 468B.030, 468B.035 & 468B.048 Statutes/Other Implemented: ORS 468B.030, 468B.035 & 468B.048 History: DEQ 17-2003, f. & cert. ef. 12-9-03
340-041-0165 Basin-Specific Criteria (Hood): Water Quality Standards and Policies for this Basin (1) pH (hydrogen ion concentration). pH values may not fall outside the following ranges: (a) Hood River Basin streams (except main stem Columbia River and Cascade lakes): pH values may not fall outside the range of 6.5 to 8.5; (b) Cascade lakes above 3,000 feet altitude: pH values may not fall outside the range of 6.0 to 8.5. (2) Total Dissolved Solids. Guide concentrations listed below may not be exceeded unless otherwise specifically authorized by DEQ upon such conditions as it may deem necessary to carry out the general intent of this plan and to protect the beneficial uses set forth in OAR 340-041-0160: 500.0 mg/l. (3) Minimum Design Criteria for Treatment and Control of Sewage Wastes in this Basin: (a) During periods of low stream flows (approximately May 1 to October 31): Hood River Basin streams (except main stem Columbia River): Treatment resulting in monthly average effluent concentrations not to exceed 10 mg/l of BOD and 10 mg/l of suspended solids or equivalent control. (b) During the period of high stream flows (approximately November 1 to April 30): A minimum of secondary treatment or equivalent control and unless otherwise specifically authorized by the Department, operation of all waste treatment and control facilities at maximum practicable efficiency and effectiveness so as to minimize waste discharges to public waters. Statutory/Other Authority: ORS 468.020, 468B.030, 468B.035 & 468B.048 Statutes/Other Implemented: ORS 468B.030, 468B.035 & 468B.048 History: DEQ 17-2003, f. & cert. ef. 12-9-03
340-041-0170 Basin-Specific Criteria (John Day): Beneficial Uses to Be Protected in the John Day Basin [Note: The amended beneficial uses designated in this rule, adopted by the Environmental Quality Commission on November 16, 2023, are not applicable for Clean Water Act purposes until approved by the U.S. EPA. For applicable uses prior to EPA approval see “Beneficial Uses of Oregon's Waters” on DEQ’s Water Quality Standards website (https://www.oregon.gov/deq/wq/Pages/WQ-Standards-Uses.aspx).] (1) Water quality in the John Day Basin (see Figure 1) must be managed to protect the designated beneficial uses shown in Table 170A (November 2003). (2) Designated fish uses to be protected in the John Day Basin are shown in Figures 170A, 170B, 170C and 170D (October 2023). (3) For purpose of protecting active resident trout spawning areas, as required by OAR 340-041-0016 (1): (a) The dissolved oxygen spawning criteria will apply to the salmonid spawning locations and times shown on the following tables and figures in OAR 340-041-0170: Figure 170D. (b) In addition to the salmonid spawning areas shown on Figure 170D, DEQ will determine where additional active spawning areas used by resident trout occur as data becomes available. DEQ will identify additional spawning habitat and areas determined to be active resident trout spawning areas in a publicly available inventory. The determinations recorded in the inventory will be incorporated into the designated use tables and maps in OAR 340-041 periodically through rulemaking. When resident trout spawning is determined to be an existing use based on the best available data and is added to the resident trout spawning inventory, DEQ will apply the spawning criteria for dissolved oxygen to protect the existing trout spawning use. [NOTE: View a PDF of Figures and Tables by clicking on "Tables" link below.] [ED. NOTE: To view attachments referenced in rule text, click here to view rule.] Statutory/Other Authority: ORS 468.020, 468B.030, 468B.035 & 468B.048 Statutes/Other Implemented: ORS 468B.030, 468B.035 & 468B.048 History: DEQ 27-2023, amend filed 12/21/2023, effective 12/21/2023 DEQ 12-2022, minor correction filed 08/09/2022, effective 08/09/2022 DEQ 13-2019, amend filed 05/16/2019, effective 05/16/2019 DEQ 17-2003, f. & cert. ef. 12-9-03
340-041-0174 Basin-Specific Criteria (John Day): Approved TMDLs in the Basin: The following TMDLs have been approved by EPA, and appear on the Department’s web site: None. Statutory/Other Authority: ORS 468.020, 468B.030, 468B.035 & 468B.048 Statutes/Other Implemented: ORS 468B.030, 468B.035 & 468B.048 History: DEQ 17-2003, f. & cert. ef. 12-9-03
340-041-0175 Basin-Specific Criteria (John Day): Water Quality Standards and Policies for this Basin (1) pH (hydrogen ion concentration). pH values may not fall outside the following range: all Basin streams (other than the main stem Colombia River): 6.5–9.0. When greater than 25 percent of ambient measurements taken between June and September are greater than pH 8.7, and as resources are available according to priorities set by the Department, the Department will determine whether the values higher than 8.7 are anthropogenic or natural in origin. (2) Total Dissolved Solids. Guide concentrations listed below may not be exceeded unless otherwise specifically authorized by DEQ upon such conditions as it may deem necessary to carry out the general intent of this plan and to protect the beneficial uses set forth in OAR 340-041-0170: John Day River and Tributaries — 500.0 mg/l. (3) Minimum Design Criteria for Treatment and control of Sewage Wastes in this Basin: (a) During periods of low stream flows (approximately April 1 to October 31): Treatment resulting in monthly average effluent concentrations not to exceed 20 mg/l of BOD and 20 mg/l of SS or equivalent control; (b) During the period of high stream flows (approximately November 1 to April 30): A minimum of secondary treatment or equivalent control and unless otherwise specifically authorized by the Department, operation of all waste treatment and control facilities at maximum practicable efficiency and effectiveness so as to minimize waste discharges to public waters. Statutory/Other Authority: ORS 468.020, 468B.030, 468B.035 & 468B.048 Statutes/Other Implemented: ORS 468B.030, 468B.035 & 468B.048 History: DEQ 2-2007, f. & cert. ef. 3-15-07 DEQ 17-2003, f. & cert. ef. 12-9-03
340-041-0180 Basin-Specific Criteria (Klamath): Beneficial Uses to Be Protected in the Klamath Basin [Note: The amended beneficial uses designated in this rule, adopted by the Environmental Quality Commission on November 16, 2023, are not applicable for Clean Water Act purposes until approved by the U.S. EPA. For applicable uses prior to EPA approval see “Beneficial Uses of Oregon's Waters” on DEQ’s Water Quality Standards website (https://www.oregon.gov/deq/wq/Pages/WQ-Standards-Uses.aspx).] (1) Water quality in the Klamath Basin (see Figure 1) must be managed to protect the designated beneficial uses shown in Table 180A (August 2005). (2) Designated fish uses to be protected in the Klamath Basin are shown in Figures 180A, 180B, 180C, and 180D (October 2023). (3) For purpose of protecting active resident trout spawning areas, as required by OAR 340-041-0016 (1): (a) The dissolved oxygen spawning criteria will apply to the salmonid spawning locations and times shown on OAR 340-041-0180: Figure 180D. (b) In addition to the salmonid spawning areas shown on Figure 180D, DEQ will determine where additional active spawning areas used by resident trout occur as data becomes available. DEQ will identify additional spawning habitat and active resident trout spawning areas in a publicly available inventory. The determinations recorded in the inventory will be incorporated into the designated use tables and maps in OAR 340-041 periodically through rulemaking. When resident trout spawning is determined to be an existing use based on the best available data and is added to the resident trout spawning inventory, DEQ will apply the spawning criteria for dissolved oxygen to protect the existing trout spawning use. [NOTE: View a PDF of Figures and Tables by clicking on "Tables" link below.] [ED. NOTE: To view attachments referenced in rule text, click here to view rule.] Statutory/Other Authority: ORS 468.020, 468B.030, 468B.035 & 468B.048 Statutes/Other Implemented: ORS 468B.030, 468B.035 & 468B.048 History: DEQ 27-2023, amend filed 12/21/2023, effective 12/21/2023 DEQ 13-2019, amend filed 05/16/2019, effective 05/16/2019 DEQ 2-2007, f. & cert. ef. 3-15-07 DEQ 17-2003, f. & cert. ef. 12-9-03
340-041-0184 Basin-Specific Criteria (Klamath): Approved TMDLs in the Basin: The following TMDLs have been approved by EPA, and appear on the Department’s web site: Upper Klamath Lake Drainage — Temperature, Dissolved Oxygen, pH, Chlorophyll a — August 7, 2002. Statutory/Other Authority: ORS 468.020, 468B.030, 468B.035 & 468B.048 Statutes/Other Implemented: ORS 468B.030, 468B.035 & 468B.048 History: DEQ 17-2003, f. & cert. ef. 12-9-03
340-041-0190 Basin-Specific Criteria (Malheur Lake): Beneficial Uses to Be Protected in the Malheur Lake Basin [Note: The amended beneficial uses designated in this rule, adopted by the Environmental Quality Commission on November 16, 2023, are not applicable for Clean Water Act purposes until approved by the U.S. EPA. For applicable uses prior to EPA approval see “Beneficial Uses of Oregon's Waters” on DEQ’s Water Quality Standards website (https://www.oregon.gov/deq/wq/Pages/WQ-Standards-Uses.aspx).] (1) Water quality in the Malheur Lake Basin (see Figure 1) must be managed to protect the designated beneficial uses shown in Table 190A (November 2003). (2) Designated fish uses to be protected in the Malheur Lake Basin are shown in Figures 190A, 190B, 190C. (October 2023). (3) For purpose of protecting active resident trout spawning areas, as required by OAR 340-041-0016 (1): (a) The dissolved oxygen spawning criteria will apply to the salmonid spawning locations and times shown on OAR 340-041-0190: Figure 190C. (b) In addition to the salmonid spawning areas shown on Figure 190C, DEQ will determine where additional active spawning areas used by resident trout occur as data becomes available. DEQ will identify additional spawning habitat and areas determined to be active resident trout spawning areas in a publicly available inventory. The determinations recorded in the inventory will be incorporated into the designated use tables and maps in OAR 340-041 periodically through rulemaking. When resident trout spawning is determined to be an existing use based on the best available data and is added to the resident trout spawning inventory, DEQ will apply the spawning criteria for dissolved oxygen to protect the existing trout spawning use. [NOTE: View a PDF of Figures and Tables by clicking on "Tables" link below.] [ED. NOTE: To view attachments referenced in rule text, click here to view rule.] Statutory/Other Authority: ORS 468.020, 468B.030, 468B.035 & 468B.048 Statutes/Other Implemented: ORS 468B.030, 468B.035 & 468B.048 History: DEQ 27-2023, amend filed 12/21/2023, effective 12/21/2023 DEQ 13-2019, amend filed 05/16/2019, effective 05/16/2019 DEQ 17-2003, f. & cert. ef. 12-9-03
340-041-0194 Basin-Specific Criteria (Malheur Lake): Approved TMDLs in the Basin: The following TMDLs have been approved by EPA, and appear on the Department’s web site: None. Statutory/Other Authority: ORS 468.020, 468B.030, 468B.035 & 468B.048 Statutes/Other Implemented: ORS 468B.030, 468B.035 & 468B.048 History: DEQ 17-2003, f. & cert. ef. 12-9-03
340-041-0195 Basin-Specific Criteria (Malheur Lake): Water Quality Standards and Policies for this Basin (1) pH (hydrogen ion concentration). pH values may not fall outside the range of 7.0 to 9.0. When greater than 25 percent of ambient measurements taken between June and September are greater than pH 8.7, and as resources are available according to priorities set by the Department, the Department will determine whether the values higher than 8.7 are anthropogenic or natural in origin. (2) Temperature. State waters in the Malheur Lake Basin supporting the Borax Lake chub may not be cooled more than 0.3 degrees Celsius (0.5 degrees Fahrenheit) below the natural condition. (3) Total Dissolved Solids. Guide concentrations listed below may not be exceeded unless otherwise specifically authorized by DEQ upon such conditions as it may deem necessary to carry out the general intent of this plan and to protect the beneficial uses set forth in OAR 340-041-0190: None. (4) Minimum Design Criteria for Treatment and Control of Sewage wastes: a minimum of secondary treatment or equivalent control and unless otherwise specifically authorized by the Department, operation of all waste treatment and control facilities at maximum practicable efficiency and effectiveness so as to minimize waste discharges to public waters. Statutory/Other Authority: ORS 468.020, 468B.030, 468B.035 & 468B.048 Statutes/Other Implemented: ORS 468B.030, 468B.035 & 468B.048 History: DEQ 1-2007, f. & cert. ef. 3-14-07 DEQ 17-2003, f. & cert. ef. 12-9-03
340-041-0201 Basin-Specific Criteria (Malheur River): Beneficial Uses to Be Protected in the Malheur River Basin [Note: The amended beneficial uses designated in this rule, adopted by the Environmental Quality Commission on November 16, 2023, are not applicable for Clean Water Act purposes until approved by the U.S. EPA. For applicable uses prior to EPA approval see “Beneficial Uses of Oregon's Waters” on DEQ’s Water Quality Standards website (https://www.oregon.gov/deq/wq/Pages/WQ-Standards-Uses.aspx).] (1) Water quality in the Malheur River Basin (see Figure 1) must be managed to protect the designated beneficial uses shown in Table 201A (August 2005). (2) Designated fish uses to be protected in the Malheur River Basin are shown in Figures 201A, 201B and 201C (October 2023). (3) For purpose of protecting active resident trout spawning areas, as required by OAR 340-041-0016 (1): (a) The dissolved oxygen spawning criteria will apply to the salmonid spawning locations and times shown on the following tables and figures in OAR 340-041-0201: Figure 201C. (b) In addition to the salmonid spawning areas shown on Figure 201C, DEQ will determine where additional active spawning areas used by resident trout occur as data becomes available. DEQ will identify additional spawning habitat and areas determined to be active resident trout spawning areas in a publicly available inventory. The determinations recorded in the inventory will be incorporated into the designated use tables and maps in OAR 340-041 periodically through rulemaking. When resident trout spawning is determined to be an existing use based on the best available data and is added to the resident trout spawning inventory, DEQ will apply the spawning criteria for dissolved oxygen to protect the existing trout spawning use. [NOTE: View a PDF of Figures and Tables by clicking on "Tables" link below.] [ED. NOTE: To view attachments referenced in rule text, click here to view rule.] Statutory/Other Authority: ORS 468.020, 468B.030, 468B.035 & 468B.048 Statutes/Other Implemented: ORS 468B.030, 468B.035 & 468B.048 History: DEQ 27-2023, amend filed 12/21/2023, effective 12/21/2023 DEQ 13-2019, amend filed 05/16/2019, effective 05/16/2019 DEQ 2-2007, f. & cert. ef. 3-15-07 DEQ 17-2003, f. & cert. ef. 12-9-03
340-041-0204 Basin-Specific Criteria (Malheur River): Approved TMDLs in the Basin: The following TMDLs have been approved by EPA, and appear on the Department’s web site: None. Statutory/Other Authority: ORS 468.020, 468B.030, 468B.035 & 468B.048 Statutes/Other Implemented: ORS 468B.030, 468B.035 & 468B.048 History: DEQ 36-2018, minor correction filed 04/02/2018, effective 04/02/2018 DEQ 17-2003, f. & cert. ef. 12-9-03
340-041-0207 Basin-Specific Criteria (Malheur River): Water Quality Standards and Policies for this Basin (1) pH (hydrogen ion concentration). pH values may not fall outside the range of 7.0 to 9.0. When greater than 25 percent of ambient measurements taken between June and September are greater than pH 8.7, and as resources are available according to priorities set by the Department, the Department will determine whether the values higher than 8.7 are anthropogenic or natural in origin. (2) Total Dissolved Solids. Guide concentrations listed below may not be exceeded unless otherwise specifically authorized by DEQ upon such conditions as it may deem necessary to carry out the general intent of this plan and to protect the beneficial uses set forth in OAR 340-041-0201: Snake River — 750.0 mg/l. (3) Minimum Design Criteria for Treatment Control of Sewage Wastes: (a) During periods of low stream flow (approximately May 1 to October 31): Treatment resulting in monthly average effluent concentrations not to exceed 20 mg/l of BOD and 20 mg/l of SS or equivalent control; (b) During periods of high stream flow (approximately November 1 to April 30): A minimum of Secondary Treatment or equivalent control and unless otherwise specifically authorized by the Department, operation of all waste treatment and control facilities at maximum practicable efficiency and effectiveness so as to minimize waste discharges to public waters. Statutory/Other Authority: ORS 468.020, 468B.030, 468B.035 & 468B.048 Statutes/Other Implemented: ORS 468B.030, 468B.035 & 468B.048 History: DEQ 37-2018, minor correction filed 04/02/2018, effective 04/02/2018 DEQ 17-2003, f. & cert. ef. 12-9-03