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Home My WebLink AboutDAQ-2025-000199 195 North 1950 West • Salt Lake City, UT Mailing Address: P.O. Box 144820 • Salt Lake City, UT 84114-4820 Telephone (801) 536-4000 • Fax (801) 536-4099 • T.D.D. (801) 903-3978 www.deq.utah.gov Printed on 100% recycled paper State of Utah Department of Environmental Quality Kimberly D. Shelley Executive Director DIVISION OF AIR QUALITY Bryce C. Bird Director SPENCER J. COX Governor DEIDRE HENDERSON Lieutenant Governor DAQC-1246-24 Site ID 12420 (B1) Trevor Black Quality Excavation 1472 East 3950 South Saint George, UT 84790 Dear Mr. Black: Re: Quality Excavation – Temporary Relocation/Operation, Notice of Intent – Washington County Your Notice of Intent dated December 11, 2024, to relocate portable aggregate equipment to the temporary project located 1155 feet east of the intersection of 3700 North State Road 18, Saint George, UT, was received by the Utah Division of Air Quality (DAQ) and has been reviewed. The following equipment has been approved for operation for this temporary project: Metso LT106 crusher with 224 kW engine Maxtrack crusher with 261 kW engine Chiefton power screen with 83 kW engine Miscellaneous track hoe and loader 224 kW generator Approval is granted to relocate and operate this equipment at the new location for a period not to exceed 180 operational days. As per Utah Administrative Code (UAC) R307-401-17, the operation of equipment at this temporary site may be for up to 180 working days in any calendar year not to exceed 365 consecutive days, starting from the initial relocation date. The operational days per site cannot be extended beyond the stipulated 365 consecutive day period. Approval is subject to the conditions of the dust control plan submitted for this location and Quality Excavation’s current portable Approval Order (AO) DAQE-AN124200001-22, dated March 28, 2022. Hours of operation shall be held to 8 hours each day. The maximum production rate shall be held to the requested 500 tons per hour. Emissions for this project have been estimated at the following: Pollutant gram/sec lbs/hr lbs/24 hr tons/yr PM10 1.97 15.67 156.71 12.22 SOx 0.78 6.16 61.56 4.80 NOx 5.15 40.91 409.11 31.91 CO 1.36 10.75 107.54 8.39 VOC 0.21 1.68 16.83 1.31 + 2 / 6 à Û Ù Û Þ DAQC-1246-24 Page 2 Approval is granted to relocate and operate this equipment at the new location for a period not to exceed 180 operational days. As per Utah Administrative Code (UAC) R307-401-17, the operation of equipment at this temporary site may be for up to 180 working days in any calendar year not to exceed 365 consecutive days, starting from the initial relocation date. The operational days per site cannot be extended beyond the stipulated 365 consecutive day period. The owner/operator shall maintain records of the actual operation hours, days, and production rate, of the above referenced equipment at this relocation site and have the ability to submit the information to the DAQ upon the request of representatives of the director. Please make certain that the plant operator is aware of all the location specific requirements for this site and the conditions of the aforementioned AO. NSPS Subpart OOO requires that initial Method 9 observations be performed for all applicable portable crushers, screens, and attached conveyors. Subpart OOO also mandates that all crushers constructed, modified, or reconstructed on or after April 22, 2008, which are not enclosed, must install spray bars on the equipment and keep maintenance records to ensure proper spray bar operations. Utah Division of Water Quality Storm Water Permits and regulations may apply to this temporary project. Please refer to Utah DEQ Water Quality’s current storm water construction requirements for additional information. This approval for relocation in no way releases the owner or operator from any liability for compliance with all other applicable federal, state, and local regulations including the UAC. If you have any questions regarding this relocation authorization or the temporary relocation process please contact Susan Weisenberg at (385) 306-6512. Sincerely, Jay P. Morris Assistant Director JPM:SW:rh Enclosure: Submitted Temporary Relocation Form cc: Southwest Utah Public Health Department 4 * - - $ . — ) E v A ? A D @ C w A D ˜ Susan Weisenberg <sweisenberg@utah.gov> Portable/Temporary Relocation Form 1 message noreply@qemailserver.com <noreply@qemailserver.com>Wed, Dec 11, 2024 at 8:50 AM Reply-To: trigger@qemailserver.com To: sweisenberg@utah.gov Susan/Chad: Site # -- Quality Excavation has requested a Temporary Relocation. Please see the information below. Any attachments can be access by clicking on the links. Recipient Data: Time Finished: 2024-12-11 08:50:28 MST IP: 65.140.15.202 ResponseID: R_6FRTLkVc0zPzHhf Link to View Results: Click Here URL to View Results: https://utahgov.iad1.qualtrics.com/apps/single-response-reports/reports/ Z8NeoqgwsZyCR7WWMFhPmnLa4HaevsA2yJZBJnacLk7-iAkE1NRDElHjLn7uG5d84Uqju%2ED%2Ekn- fQRDVXyPMVlq3egGlseMuvsntrs1jaKUkTxlg0dQwJT4YSK7AHROOnfdq1sLWdADUJz9aGVLLTiRZ7k6PGPAurxMcu ZGwUm255MrwbRZrGmyU7sSaMgdMmsKsfRp7msy0RQXu6FmcHpveOAjp-qPk0OdnCQBqUZAUJh5FvrqPF65IGDy tCVlULnWyKo9x8uek78Asgy6QkhLLRkoeT0quRayOT-1cnl9weFxYsX5NG04eYvnlQVEW9YevpUJtq9r1%2EfUXu3lrlw Response Summary: Please fill out the information below: Contact Person: Trevor Black Company Name: Quality Excavation Mailing Address: 1472 E 3950 S City: St. George Zip: 84790 Phone Number: 4356340111 Email: stephanie@qualityexcavation.net Is the site located within a PM2.5 non-attainment and maintenance plan areas on cleared land grea... Yes All temporary relocation projects are required to submit a Fugitive Dust Control Plan (FDCP). Lo... 480DCD0C76 Briefly give directions to the site and/or physical address: 3700 N SR18 1155 Feet East Proposed Relocation Information: Closest City St. George County Washington UTM X Coordinates 37.172289 UTM Y Coordinates -113.614750 Approximate distance to the nearest house/business 1266 Feet UTM X Coordinates to nearest house/business 37.175487 UTM Y Coordinates to nearest house/business -113.612467 Does this site currently have a permit with DAQ? 12/16/24, 12:17 PM State of Utah Mail - Portable/Temporary Relocation Form https://mail.google.com/mail/u/0/?ik=bffac613d3&view=pt&search=all&permthid=thread-f:1818159727982253173%7Cmsg-f:1818159727982253173&s…1/2 No Please list all the Equipment on Site:Note: It is important to identify ALL diesel powered engine... 1 Equipment Type Trackhoe Make/Model CAT Serial or ID# 349 Manufactured Date 2021 2 Equipment Type Crusher Make/Model Metso Serial or ID# LT106 Manufactured Date 2017 3 Equipment Type Crusher Make/Model Maxtrack Serial or ID# 1000 Manufactured Date 2017 4 Equipment Type Power Screen Make/Model Chiefton Serial or ID# 1700 Manufactured Date 2017 5 Equipment Type Loader Make/Model CAT Serial or ID# 980M Manufactured Date 2020 Please attach a site diagram showing the equipment layout and general site dimensions for this re... https://utahgov.co1.qualtrics.com/WRQualtricsControlPanel/File.php?F=F_1L0r9bSUnIUTVjb Have any other state or local regulatory agencies issued any other "Conditional Use Permits" for... No Operational Information: (Please note: Operating time over 16 hours in a 24 hour period will re... Total Hours of operation per 24 hr period 8.5 Starting time of operation (am/pm) 7:30 am Ending time of operation (am/pm) 4:30 pm Maximum hourly production rate for project 400 Expected startup date 12/11/2024 Expected completion date 07/01/2025 What type of application is this for? New Application In accordance with the fee schedule approved by the Utah State Legislature, the Division of Air Q... https://utahgov.co1.qualtrics.com/WRQualtricsControlPanel/File.php?F=F_1NsiRnhplzsy6vy Owner/Operator Representative: https://utahgov.co1.qualtrics.com/WRQualtricsControlPanel/File.php?F=F_1imlWkgekZiTrP4 12/16/24, 12:17 PM State of Utah Mail - Portable/Temporary Relocation Form https://mail.google.com/mail/u/0/?ik=bffac613d3&view=pt&search=all&permthid=thread-f:1818159727982253173%7Cmsg-f:1818159727982253173&s…2/2 Susan Weisenberg <sweisenberg@utah.gov> RE: relocation to St George project generator request 1 message Stephanie <stephanie@qualityexcavation.net>Tue, Dec 17, 2024 at 4:17 PM To: Susan Weisenberg <sweisenberg@utah.gov> Hi Susan. Here is the kw sizes for each equipment listed below. 1 Equipment Type Trackhoe Make/Model CAT Serial or ID# 349 Manufactured Date 2021 Diesel Engine Size 316 kw 2 Equipment Type Crusher Make/Model Metso Serial or ID# LT106 Manufactured Date 2017 Diesel Engine Size 224 kw 3 Equipment Type Crusher Make/Model Maxtrack Serial or ID# 1000 Manufactured Date 2017 Diesel Engine Size 261 kw 4 Equipment Type Power Screen Make/Model Chiefton Serial or ID# 1700 Manufactured Date 2017 Diesel Engine Size 83kw 5 Equipment Type Loader Make/Model CAT Serial or ID# 980M Manufactured Date 2020 Diesel Engine Size 313 kw Thanks, Stephanie Gledhill Quality Excavation, Inc. 12/18/24, 4:09 PM State of Utah Mail - RE: relocation to St George project generator request https://mail.google.com/mail/u/0/?ik=bffac613d3&view=pt&search=all&permthid=thread-a:r7639256570303350802%7Cmsg-f:1818731452155956147…1/2 1472 East 3950 South St. George, Utah 84790 (435) 634-0111 Phone From: Susan Weisenberg <sweisenberg@utah.gov> Sent: Monday, December 16, 2024 12:25 PM To: Stephanie <stephanie@qualityexcavaon.net> Subject: relocaon to St George project generator request Hello, I am processing your temporary relocation request located near SR 18 in St. George, Washington County. The Division of Air Quality is currently requesting the size of all diesel engines powering portable projects. Can you give me the hp or kW size of the engines involved at this site, even if it is part of a track equipment set? Thanks Susan Weisenberg, Environmental Scientist Office: 385-306-6512 12/18/24, 4:09 PM State of Utah Mail - RE: relocation to St George project generator request https://mail.google.com/mail/u/0/?ik=bffac613d3&view=pt&search=all&permthid=thread-a:r7639256570303350802%7Cmsg-f:1818731452155956147…2/2