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Announcement Icon Updated at 1:00 p.m. MT on July 20, 2026: DEQ issued an Air Quality Advisory for 5 Idaho counties: Ada, Canyon, Gem, Payette, and Washington Counties, where all burning is prohibited. Take steps to protect your health and check DEQ’s air quality advisories map for future burn decisions. Learn more Close

Past Events

DEQ State Office

Address
1410 N. Hilton
Boise, Idaho Get Directions
Events at this venue
Today

  • Negotiated Rulemaking Meeting 2 – Water Quality: 58-0102-2601

    DEQ State Office 1410 N. Hilton, Boise, Idaho

    Details for this rule docket are available at Water Quality: Docket No. 58-0102-2601 Attend this meeting in person: DEQ State Office, Conference Room D 1410 North Hilton Street Boise, ID 83706 Attend this meeting virtually: Join the meeting now Meeting ID: 242 409 793 690 91 Passcode: 5Yp7zE7j Dial in by phone +1 208-985-2810,,749075145# United […]

  • Negotiated Rulemaking Meeting 2 – Drinking Water Fees: 58-0108-2601

    DEQ State Office 1410 N. Hilton, Boise, Idaho

    Details for this rule docket are available at Drinking Water: Docket No. 58-0108-2601 Attend this meeting in person: DEQ State Office, Conference Rooms A&B 1410 North Hilton Street Boise, ID 83706 Attend this meeting virtually: Join the meeting now Meeting ID: 270 596 671 962 66 Passcode: Ap3qK36c Dial in by phone +1 208-985-2810,,937420600# United […]

  • Negotiated Rulemaking Meeting 2 – Air Quality, Fees: 58-0101-2602

    DEQ State Office 1410 N. Hilton, Boise, Idaho

    Details for this rule docket are available at Air Quality: Docket No. 58-0101-2602 Attend this meeting in person: DEQ State Office, Conference Rooms C & D 1410 North Hilton Street Boise, ID 83706 Attend this meeting virtually: Join the meeting now Meeting ID: 265 730 633 417 31 Passcode: 4tY7Bo6M Dial in by phone +1 […]

  • Negotiated Rulemaking Meeting 2 – Air Quality, General Minor Permit: 58-0101-2601

    DEQ State Office 1410 N. Hilton, Boise, Idaho

    Details for this rule docket are available at Air Quality: Docket No. 58-0101-2601 Attend this meeting in person: DEQ State Office, Conference Rooms A & B 1410 North Hilton Street Boise, ID 83706 Attend this meeting virtually: Microsoft Teams link Meeting ID: 284 063 722 443 08 Passcode: dj7882LT Dial in by phone +1 208-985-2810,,706758434# […]

  • Negotiated Rulemaking Meeting 3: Ore Processing by Cyanidation, Docket No. 58-0113-2502

    DEQ State Office 1410 N. Hilton, Boise, Idaho

    Details for this rule docket are available at Ore Processing by Cyanidation: Docket No. 58-0113-2502 Attend this meeting in person: DEQ State Office, Conference Rooms A & B 1410 North Hilton Street Boise, ID 83706 Attend this meeting virtually: Join the meeting now Meeting ID: 215 370 037 406 49 Passcode: cn2rX2k5 Dial in by […]

  • Negotiated Rulemaking Meeting – Drinking Water Fees: 58-0108-2601

    DEQ State Office 1410 N. Hilton, Boise, Idaho

    Details for this rule docket are available at Drinking Water: Docket No. 58-0108-2601 Attend this meeting in person: DEQ State Office, Conference Room A 1410 North Hilton Street Boise, ID 83706 Attend this meeting virtually: Join the meeting now Meeting ID: 234 530 439 916 87 Passcode: qr3Cy6cy Dial in by phone +1 208-985-2810,,238016044# United […]

  • Negotiated Rulemaking Meeting – Water Quality: 58-0102-2601

    DEQ State Office 1410 N. Hilton, Boise, Idaho

    Details for this rule docket are available at Water Quality: Docket No. 58-0102-2601 Attend this meeting in person: DEQ State Office, Conference Room B 1410 North Hilton Street Boise, Idaho  83706 Attend this meeting virtually: Join the meeting now Meeting ID: 240 735 328 035 34 Passcode: yY2kZ9Ni Dial in by phone +1 208-985-2810,,923316195# United […]

  • Negotiated Rulemaking Meeting – Air Quality, General Minor Permit: 58-0101-2601

    DEQ State Office 1410 N. Hilton, Boise, Idaho

    Details for this rule docket are available at Air Quality: Docket No. 58-0101-2601 Attend this meeting in person: DEQ State Office, Conference Rooms A & B 1410 North Hilton Street Boise, Idaho  83706 Attend this meeting virtually: Join the meeting now Meeting ID: 257 676 176 055 38 Passcode: e2Gm3kB7 Dial in by phone +1 […]

  • Negotiated Rulemaking Meeting – Air Quality, Fees: 58-0101-2602

    DEQ State Office 1410 N. Hilton, Boise, Idaho

    Details for this rule docket are available at Air Quality: Docket No. 58-0101-2602 Attend this meeting in person: DEQ State Office, Conference Rooms A & B 1410 North Hilton Street Boise, ID 83706 Attend this meeting virtually: Join the meeting now Meeting ID: 272 231 433 404 10 Passcode: KE6gX3VG Dial in by phone +1 […]

  • Negotiated Rulemaking Meeting 2: Ore Processing by Cyanidation, Docket No. 58-0113-2502

    DEQ State Office 1410 N. Hilton, Boise, Idaho

    Details for this rule docket are available at Ore Processing by Cyanidation: Docket No. 58-0113-2502 Attend this meeting in person: DEQ State Office, Conference Rooms A and B 1410 North Hilton Street Boise, Idaho  83706 Attend this meeting virtually: Join the meeting now Meeting ID: 242 576 627 914 84 Passcode: wy3WU2My Dial in by […]

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