| Comment Through | County | Division | Company/Corporation |
|---|---|---|---|
| 1st | Box Elder County | Air Quality | Ruby Pipeline, LLC |
| 3rd | Juab County | Air Quality | Fibertek Insulation West, LLC |
| 3rd | San Juan County | Air Quality | Denison Mines (USA) Corp. |
| 4th | Utah County | Air Quality | Sunroc Corporation |
| 6th | Summit County | Air Quality | Mountain Gas Resources LLC |
| 6th | Sanpete County | Water Quality | Fairview City |
| 7th | Salt Lake County | Air Quality | Watson Laboratories Incorporated |
| 7th | San Juan County | Air Quality | Denison Mines (USA) Corp. |
| 8th | Salt Lake County | Air Quality | Edwards Lifesciences LLC |
| 9th | Emery County | Water Quality | Green River City Wastewater Treatment Facility |
| 10th | Water Quality | Michael Eagar & Miller Development Company, Inc. | |
| 10th | Weber County | Air Quality | Westinghouse Electric Company LLC |
| 11th | Box Elder County | Air Quality | ATK Lauch Systems Inc. |
| 11th | Davis County | Air Quality | Futura Industries |
| 11th | Carbon County | Air Quality | Bill Barrett Corporation |
| 11th | Emery County | Air Quality | PacifiCorp Energy |
| 12th | Summit County | Water Quality | Coalville City Corporation Wastewater Treatment Plant |
| 12th | Salt Lake County | Air Quality | Harper Contracting, Inc. |
| 13th | Salt Lake County | Water Quality | Rubber Enginerring |
| 13th | Grand County | Water Quality | Canyonlands by Night |
| 15th | Salt Lake County | Air Quality | Granite Construction Company |
| 16th | Utah County | Air Quality | Payson City Corporation |
| 17th | Box Elder County | Air Quality | Staker & Parson Companies |
| 20th | Salt Lake County | Air Quality | Johnson Matthey Incorporated |
| 22nd | Air Quality | LeGrand Johnson Construction Company | |
| 23rd | Davis County | Water Quality | Air Products and Chemicals, Inc. |
| 25th | Davis County | Air Quality | Hill Air Force Base |
| 26th | Davis County | Air Quality | Holly Refining & Marketing Company |
| 27th | Tooele County | Solid and Hazardous Waste | EnergySolutions, LLC |
| 27th | Solid and Hazardous Waste | Ensign-Bickford Company | |
| 29th | Salt Lake County | Air Quality | Tesoro Refining and Marketing Company |
| 30th | Salt Lake County | Solid and Hazardous Waste | Proposed Used Oil Rule Change |
| 30th | Davis County | Air Quality | Ashland Inc. |
COMMENT THROUGH JULY 1, 2009
AIR QUALITY
Ruby Pipeline, LLC has requested to install and operate the Wildcat Hills Compressor Station located in remote Box Elder County. The Wildcat Hills Compressor Station will consist of the following equipment; two natural gas turbine compressors, one natural gas stand-by generator, heaters, and tanks. The Wildcat Hills Compressor Station will be designed to pressurize natural gas in a 42 inch diameter natural gas pipeline that runs from Opal, Wyoming to Malin, Oregon.
Box Elder County is an attainment area of the National Ambient Air Quality Standards (NAAQS) for all pollutants. New Source Performance Standards regulations 40 CFR 60 Subpart KKKK-Standards of Performance for Stationary Combustion Turbines, 40 CFR 60 Subpart JJJJ-Standards of Performance for Stationary Spark Ignition Internal Combustion Engines, and 40 CFR 63 Subpart ZZZZ-National Emissions Standards for Hazardous Air Pollutions for Reciprocating Internal Combustion Engines apply. Title V of the 1990 Clean Air Act does not apply to this source. The Wildcat Hills Compressor Station is classified as a minor area source and does not require a Title V operating permit. The emissions from the new Wildcat Hills Compressor Station, in tons per year, will be as follows: PM10 = 31.02, SO2 = 3.60, NOx = 56.74, CO = 59.5, VOC = 6.97, HAPs = 2.65.
The completed engineering evaluation and air quality impact analysis showed that the proposed project meets the requirements of federal air quality regulations and the State air quality rules. Approval is recommended.
The proposal and estimate of the effect on local air quality can be reviewed at the Division of Air Quality. Call 801-536-4000 to schedule an appointment.
Comment through July 1, 2009
Cheryl Heying, Executive Secretary
Air Quality Control Board
P.O. Box 144820
Salt Lake City, UT 84116-4820
Project Contact: tdanderson@utah.gov
COMMENT THROUGH JULY 3, 2009
AIR QUALITY
Fibertek Insulation West, LLC, (Fibertek) submitted a Notice of Intent for construction of a Fiberglass Wool Insulation Manufacturing Plant. Under the New Source Review (NSR) program, the Fiberglass Manufacturing Plant is a minor source of air emissions. The plant will be located in Juab County at 2762 South Main, Nephi, Utah. Juab County is an attainment area of the National Ambient Air Quality Standards (NAAQS) for all pollutants.
New Source Performance Standards (NSPS) 40 CFR 60 Subparts A (General Provisions), Subpart PPP (Standards of Performance for Wool Fiberglass insulation Manufacturing Plants) and Subpart IIII (Standards of Performance for Stationary Compression Ignition Engines) regulations apply to this source. Maximum Achievable Control Technology (MACT) 40 CFR 63 Subparts A (General Provisions) and Subpart ZZZZ (National Emission Standards for Hazardous Air Pollutants (NESHAP) for Reciprocating Internal Combustion Engines) regulations apply to this source. Title V of the 1990 Clean Air Act applies to this source as an area source.
Best Available Control Technology (BACT) will require wet venturi scrubbers to control PM10 emissions from the forming, curing, and cooling processes and fabric filters/baghouses to control PM10 emissions from cold top furnaces, material handling operations, and Urea storage associated with the wool fiberglass insulation manufacturing.
The emissions, in tons per year, will be as follows: PM10 = 94.68, NOx = 11.20, SO2 = 0.84, CO = 5.83, VOC = 23.73, Formaldehyde = 9.61, and Phenol = 9.58.
The completed engineering evaluation and air quality impact analysis showed that the proposed project meets the requirements of federal air quality regulations and the State air quality rules. Approval is recommended.
The proposal and estimate of the effect on local air quality can be reviewed at the Division of Air Quality. Call 801-536-4000 to schedule an appointment.
Comment through July 3, 2009
Cheryl Heying, Executive Secretary
Air Quality Control Board
P.O. Box 144820
Salt Lake City, UT 84116-4820
Project Contact: jlblack@utah.gov
COMMENT THROUGH JULY 3, 2009
AIR QUALITY
Denison Mines (USA) Corp. has requested to reactivate a complex of underground uranium and vanadium mines that make up the La Sal Mines. The mines are located in the vicinity of La Sal, on the south flank of the La Sal Mountains in San Juan County.
La Sal mines consist of four separate underground mines: Pandora, Beaver Shaft, La Sal and Snowball. Mine production is planned only at the Pandora Mine and the Beaver Shaft, while the other two mine areas will be used for maintenance activities. At the Pandora and Beaver Shaft sites, ore will be loaded onto trucks for transport to off-site processing facilities.
There will be no on-site processing (physical or chemical) of ore at the mines; accordingly, there will be no tailings or reject material (e.g. crusher fines).
San Juan County is an attainment area of the National Ambient Air Quality Standards for all pollutants. National Emission Standards for Hazardous Air Pollutants 40 CFR parts 61 subpart B (National Emissions Standards for Radon Emissions From Underground Uranium Mines) applies to this source. New Source Performance Standards and Maximum Achievable Control Technology regulations do not apply to this source. Title V of the 1990 Clean Air Act applies to this source as an area source.
The emissions from the operations will result in the following, in tons per year, potential to emit totals: PM10 = 9.8, NOX = 0.50, SO2 = 0.03, CO = 0.11, VOC = 0.04.
The completed engineering evaluation and air quality impact analysis showed that the proposed project meets the requirements of federal air quality regulations and the State air quality rules. Approval is recommended.
The proposal and estimate of the effect on local air quality can be reviewed at the Division of Air Quality. Call 801-536-4000 to schedule an appointment.
Comment through July 3, 2009
Cheryl Heying, Executive Secretary
Air Quality Control Board
P.O. Box 144820
Salt Lake City, UT 84116-4820
Project Contact: mmaung@utah.gov
COMMENT THROUGH JULY 4, 2009
AIR QUALITY
Sunroc Corporation (Sunroc) operates an aggregate production plant near the City of Santaquin in Utah and Juab Counties. The operations are primarily located at Utah County. Utah County is a Non-attainment area of the National Ambient Air Quality Standards (NAAQS) for PM10. The source will operate a main crushing plant, a secondary plant, and a trackscreen plant. Generators will supply power to the plants. The source will produce up to 1,250,000 tons of aggregate materials, where no more than 1,150,000 tons are processed per rolling 12-month period. New Source Performance Standards (NSPS) applies to this source. National Emission Standards for Hazardous Air Pollutants (NESHAP) and Maximum Achievable Control Technology (MACT) regulations do not apply to this source. Title V of the 1990 Clean Air Act applies to this source. The emissions, in tons per year, will change as follows: PM10 (+) 12.90, NOx (+) 8.75, SO2 (+) 0.52, CO (+) 1.89, VOC (+) 0.65. The changes in emissions will result in the following, in tons per year, potential to emit totals: PM10 = 26.72, NOx = 36.75, SO2 = 0.99, CO = 8.31, VOC = 1.40 and HAPs = 0.01.
The completed engineering evaluation and air quality impact analysis showed that the proposed project meets the requirements of federal air quality regulations and the State air quality rules. Approval is recommended.
The proposal and estimate of the effect on local air quality can be reviewed at the Division of Air Quality. Call 801-536-4000 to schedule an appointment.
Comment through July 4, 2009
Cheryl Heying, Executive Secretary
Air Quality Control Board
P.O. Box 144820
Salt Lake City, UT 84116-4820
Project Contact: ehe@utah.gov
COMMENT THROUGH JULY 6, 2009
AIR QUALITY
Mountain Gas Resources LLC (MGR) has requested to change the Yellow Creek Plant approval order BAQE-035-89, to reclassify the plant a synthetic minor. MGR is requesting to remove three of the four internal combustion engines from the permit. In conjunction with the removal of the three engines, MGR is removing one heater and taking an hourly limitation on the one remaining existing engine. With the issuance of this permit MGR's Yellow Creek Plant will be classified as a Synthetic Minor source not requiring a Title V Permit.
Summit County is an attainment area of the National Ambient Air Quality Standards (NAAQS) for all pollutants. New Source Performance Standards (NSPS) Subpart KKK-Standards of Performance for equipment leaks of VOC from onshore natural gas processing apply. Title V of the 1990 Clean Air Act applies to this source as a minor source.
The completed engineering evaluation and air quality impact analysis showed that the proposed project meets the requirements of federal air quality regulations and the State air quality rules. Approval is recommended.
The proposal and estimate of the effect on local air quality can be reviewed at the Division of Air Quality. Call 801-536-4000 to schedule an appointment.
Comment through July 6, 2009
Cheryl Heying, Executive Secretary
Air Quality Control Board
P.O. Box 144820
Salt Lake City, UT 84116-4820
Project Contact: tdanderson@utah.gov
COMMENT THROUGH JULY 6, 2009
WATER QUALITY
This notice is to declare that the State of Utah has reached a settlement agreement with Fairview City. This Public Notice is issued pursuant to Utah Administrative Code R317-8-1.9, to provide opportunity for public comment on the proposed settlement of an enforcement action. The proposed settlement agreement is for the purpose of resolving alleged violations of Utah Code Annotated 19-5 (Water Quality Act), and is a resolution of enforcement proceedings brought against Fairview City.
Additional information and associated documents are available for public review at the Division of Water Quality, during regular business hours. Call 801-538-6146 to schedule an appointment.
Comment through July 6, 2009
Walter L. Baker, Executive Secretary
Water Quality Board
PO Box 144870
Salt Lake City, Utah 84114-4870
Project Contact: dgriffin@utah.gov
COMMENT THROUGH JULY 7, 2009
AIR QUALITY
Watson Laboratories Incorporated, owner and operator of the Salt Lake City pharmaceutical manufacturing plant has requested to modify plant operations by installing equipment items and making changes to existing limits. The new equipment includes one (1) 80 kW diesel fueled generator engine, one (1) boiler rated at 9,000,000 Btu/hr, and one (1) additional fume hood. The annual limitation on acetone use will be eliminated as this chemical is neither a Volatile Organic Compounds (VOC), nor a Hazardous Air Pollutant (HAP). Due to provisions found in Title 40 of the Code of Federal Regulations 60 Subpart IIII that specify fuel sulfur content limitations, the sulfur content of all fuel oil consumed plant-wide will now be 0.05% by weight.
The emissions, in tons per year, will change as follows: PM10 (+ 0.44), NOx (+ 2.93), SO2 (- 0.97), CO (+ 4.51), VOC (+ 0.33)
The changes in emissions will result in the following, in tons per year, potential to emit totals: PM10 = 1.88, NOx = 27.29, SO2 = 0.21, CO = 20.45, VOC = 30.74, HAPs = 0.14
The completed engineering evaluation and air quality impact analysis showed that the proposed project meets the requirements of federal air quality regulations and the State air quality rules. Approval is recommended.
The proposal and estimate of the effect on local air quality can be reviewed at the Division of Air Quality. Call 801-536-4000 to schedule an appointment.
Comment through July 7, 2009
Cheryl Heying, Executive Secretary
Air Quality Control Board
P.O. Box 144820
Salt Lake City, UT 84116-4820
Project Contact: tdejulis@utah.gov
COMMENT THROUGH JULY 7, 2009
AIR QUALITY
The Division of Air Quality will take public comments regarding the proposed Approval Order for La Sal Mines, Denison Mines (USA) Corp. The hearing will be held at 6:30 P.M. July 7, 2009, at the La Sal Community Center, next to La Sal Elementary School, on Highway 46, La Sal, Utah 84530.
Denison Mines (USA) Corp. has requested to reactivate a complex of underground uranium and vanadium mines that make up the La Sal Mines. The mines are located in the vicinity of La Sal, on the south flank of the La Sal Mountains in San Juan County.
La Sal mines consist of four separate underground mines: Pandora, Beaver Shaft, La Sal and Snowball. Mine production is planned only at the Pandora Mine and the Beaver Shaft, while the other two mine areas will be used for maintenance activities. At the Pandora and Beaver Shaft sites, ore will be loaded onto trucks for transport to off-site processing facilities.
There will be no on-site processing (physical or chemical) of ore at the mines; accordingly, there will be no tailings or reject material (e.g. crusher fines).
San Juan County is an attainment area of the National Ambient Air Quality Standards (NAAQS) for all pollutants. National Emission Standards for Hazardous Air Pollutants (NESHAP) 40 CFR parts 61 subpart B (National Emissions Standards for Radon Emissions From Underground Uranium Mines) applies to this source. New Source Performance Standard (NSPS) and Maximum Achievable Control Technologies (MACT) regulations do not apply to this source. Title V of the 1990 Clean Air Act applies to this source as an area source.
The emissions from the operations will result in the following, in tons per year, potential to emit totals: PM10 = 9.8, NOX = 0.50, SO2 = 0.03, CO = 0.11, VOC = 0.04.
The completed engineering evaluation and air quality impact analysis showed that the proposed project meets the requirements of federal air quality regulations and the State air quality rules. Approval is recommended.
The proposal and estimate of the effect on local air quality can be reviewed at the Division of Air Quality. Call 801-536-4000 to schedule an appointment.
Comment through July 7, 2009
Cheryl Heying, Executive Secretary
Air Quality Control Board
P.O. Box 144820
Salt Lake City, UT 84116-4820
Project Contact: mmaung@utah.gov
COMMENT THROUGH JULY 8, 2009
AIR QUALITY
Edwards Lifesciences LLC is requesting a modification to their current Approval Order to reduce the VOC limit from 13.51 tons per year (tpy) to 9.0 tpy and to add an emergency generator. This source manufactures cardioplegia sets, monitoring and infusion sets and blood management products. They are located in Midvale City in Salt Lake County. Salt Lake County is a nonattainment area of the National Ambient Air Quality Standards (NAAQS) for PM10 and SO2 and is a maintenance area for ozone.
New Source Performance Standards and National Emission Standards for Hazardous Air Pollutants (NESHAP) regulation do not apply to this source. Title V of the 1990 Clean Air Act does not apply to this source.
The VOC emissions will reduce by 4.51 tpy. The change in VOC emissions will result a total of 9.0 tpy.
The completed engineering evaluation and air quality impact analysis showed that the proposed project meets the requirements of federal air quality regulations and the State air quality rules. Approval is recommended.
The proposal and estimate of the effect on local air quality can be reviewed at the Division of Air Quality. Call 801-536-4000 to schedule an appointment.
Comment through July 8, 2009
Cheryl Heying, Executive Secretary
Air Quality Control Board
P.O. Box 144820
Salt Lake City, UT 84116-4820
Project Contact: caharry@utah.gov
COMMENT THROUGH JULY 9, 2009
WATER QUALITY
Green River City Wastewater Treatment Facility is requesting to modify a UPDES Permit.
The modification of the Green River City Wastewater Treatment Facility permit is to adopt alternative limits for BOD, and TSS. Total Residual Chlorine limitation for disinfection purposes will also be modified.
Additional information and associated documents are available for public review at the Division of Water Quality, during regular business hours. Call 801-538-6146 to schedule an appointment.
Comment through July 9, 2009
Walter L. Baker, Executive Secretary
Water Quality Board
PO Box 144870
Salt Lake City, Utah 84114-4870
Project Contact: mschmitz@utah.gov
COMMENT THROUGH JULY 10, 2009
WATER QUALITY
This notice is to declare that the State of Utah has reached a settlement agreement with Michael Eagar & Miller Development Company, Inc. This Public Notice is issued pursuant to Utah Administrative Code R317-8-1.9, to provide opportunity for public comment on the proposed settlement of an enforcement action. The proposed settlement agreement is for the purpose of resolving alleged violations of Utah Code Annotated 19-5 (Water Quality Act) and is a resolution of enforcement proceedings brought against Michael Eagar & Miller Development Company, Inc.
Additional information and associated documents are available for public review at the Division of Water Quality, during regular business hours. Call 801-538-6146 to schedule an appointment.
Comment through July 10, 2009
Walter L. Baker, Executive Secretary
Water Quality Board
PO Box 144870
Salt Lake City, Utah 84114-4870
Project Contact: hcampbell@utah.gov
COMMENT THROUGH JULY 10, 2009
AIR QUALITY
Company Name: Westinghouse Electric Company LLC
Location: Westinghouse Electric Company LLC: Zirconium/Halfnium Production Plant – 10,000 West 900 South, Ogden, UT, Weber County
Project Description: Western Zirconium (WZ) is part of the Westinghouse Electric Company Limited Liability Corporation. The WZ plant produces zirconium and hafnium metal for zirconium oxide crystals. WZ is requesting to install a wet scrubber to control fugitive ammonia emissions from offloading and handling of anhydrous and aqueous ammonia.
WZ is located in Weber County, approximately 12 miles west of Ogden. Weber County is an attainment area of the National Ambient Air Quality Standards (NAAQS) for all pollutants. Ogden City is a maintenance area for Carbon Monoxide. New Source Performance Standards (NSPS), National Emission Standards for Hazardous Air Pollutants (NESHAP) and Maximum Available Control Technology (MACT) regulations do not apply to this source. Title V of the 1990 Clean Air Act applies to this source as a major source. This AO is being processed as an enhanced AO, and the Title V permit will be administratively amended after the AO is issued.
The ammonia emissions will decrease by 3.6 tons per year.
The changes in emissions will result in the following, in tons per year, potential to emit totals: PM10 = 55.15, NOx = 48.84, SO2 = 1.24, CO = 2,182.00, VOC = 6.78, HAPs = 84.98, and Ammonia = 7.0.
The completed engineering evaluation and air quality impact analysis showed that the proposed project meets the requirements of federal air quality regulations and the State air quality rules. Approval is recommended.
The proposal and estimate of the effect on local air quality can be reviewed at the Division of Air Quality. Call 801-536-4000 to schedule an appointment.
Comment through July 10, 2009
Cheryl Heying, Executive Secretary
Air Quality Control Board
P.O. Box 144820
Salt Lake City, UT 84116-4820
Project Contact: caharry@utah.gov
COMMENT THROUGH JULY 11, 2009
AIR QUALITY
ATK Launch Systems Inc. (ATK) operates a rocket motor manufacturing plant, located 28 miles west of Brigham City, on US Highway 83, Box Elder County. ATK is requesting approval to replace the dust collector for the ammonium perchlorate (AP) grinding facilities, Building M-013 and remove the dust collector from Building M-214.
Building M-214 is used for conducting product research and development on high energy processes. The facility has been renovated for research into a new process, which does not involve the potential release of particulate. Hence, the dust collector is not needed. ATK has requested that M-214-DC01 be removed from the Approval Order DAQE-AN0009106-06 equipment list (Group 4) and the monitoring requirements from their Operating Permit, 300003001.
The M-13 dust collector, M-013-DC02, is being replaced because of safety concerns. This dust collector is an integral part of the 2DH Pulverizer Mill circuit. ATK plans to replace it with an identical unit fabricated to match the existing design. Additionally, a HEPA bank will be added to reduce the potential hazard of AP dusting around the building.
Box Elder County is an attainment area of the National Ambient Air Quality Standards (NAAQS) for all pollutants. New Source Performance Standards (NSPS), National Emission Standards for Hazardous Air Pollutants (NESHAP) and Maximum Available Control Technology (MACT) regulations apply to this source but not to this modification. Title V of the 1990 Clean Air Act applies to this source. The emissions, in tons per year, will remain as follows: PM10 = 187.24, VOC = 75.00, and HAPs = 70.00.
The completed engineering evaluation and air quality impact analysis showed that the proposed project meets the requirements of federal air quality regulations and the State air quality rules. Approval is recommended.
The proposal and estimate of the effect on local air quality can be reviewed at the Division of Air Quality. Call 801-536-4000 to schedule an appointment.
Comment through July 11, 2009
Cheryl Heying, Executive Secretary
Air Quality Control Board
P.O. Box 144820
Salt Lake City, UT 84116-4820
Project Contact: nmeli@utah.gov
COMMENT THROUGH JULY 11, 2009
AIR QUALITY
Futura Industries has requested a modification to their Approval Order DAQE-AN0101910005-08 to increase production and change equipment. Production will be increased from 12,820 tons of aluminum billets processed per year to 14,650 tons of aluminum billets processed per year. The 3.2 MMBTU/hr billet heater will be replaced with a 5.4 MMBTU/hr billet heater and a 3.0 MMBTU/hr aging oven will be added to the facility. The South Process Scrubber will also be reclassified as an Exhaust Fan. This source is located in Davis County, which is a Maintenance area of the National Ambient Air Quality Standards for Ozone. New Source Performance Standard, National Emission Standards for Hazardous Air Pollutants, and Maximum Achievable Control Technology regulations do not apply to this source. Title V of the 1990 Clean Air Act does not apply to this source.
The potential emissions, in tons per year, will change as follows: PM10 - 0.10, NOx + 1.75, SO2 - 0.15, CO + 1.47, VOC - 0.03, HAPs + 0.18
The changes in emissions will result in the following, in tons per year, potential to emit totals: PM10 = 0.67, NOx = 8.80, SO2 = 0.05, CO = 7.39, VOC = 0.48, HAPs = 0.62
The completed engineering evaluation and air quality impact analysis showed that the proposed project meets the requirements of federal air quality regulations and the State air quality rules. Approval is recommended.
The proposal and estimate of the effect on local air quality can be reviewed at the Division of Air Quality. Call 801-536-4000 to schedule an appointment.
Comment through July 11, 2009
Cheryl Heying, Executive Secretary
Air Quality Control Board
P.O. Box 144820
Salt Lake City, UT 84116-4820
Project Contact: ahumpherys@utah.gov
COMMENT THROUGH JULY 11, 2009
AIR QUALITY
Bill Barrett Corporation has requested to install and operate the Pace Creek Natural Gas Compressor Station (NGCS) located in remote Carbon County. The Pace Creek NGSC will consist of the following equipment; four natural gas compressor engines, one natural gas compressor for additional compression and a refrigeration use, one generator, two dehydration units with still vents, one dehydration unit for refrigeration use, five condensate storage tanks with heaters and a flare. The Pace Creek NGSC will be designed to handle a maximum natural gas throughput of 40,000,000 standard cubic feet per day.
Carbon County is an attainment area of the National Ambient Air Quality Standards (NAAQS) for all pollutants. New Source Performance Standards regulations 40 CFR 60 Subpart KKK-Standards of Performance for Equipment Leaks of VOC from Onshore Natural Gas Processing Plants and 40 CFR 60 Subpart JJJJ-Standards of Performance for Stationary Spark Ignition Internal Combustion Engines apply to this source. Title V of the 1990 Clean Air Act does apply to this source. This NGCS is classified as a major area source and requires a Title V operating permit. The emissions from the new Pace Creek NGCS, in tons per year, will be as follows: PM10 = 5.34, SO2 = 0.01, NOx = 106.71, CO = 158.67, VOC = 129.67, HAPs = 17.02.
The completed engineering evaluation and air quality impact analysis showed that the proposed project meets the requirements of federal air quality regulations and the State air quality rules. Approval is recommended.
The proposal and estimate of the effect on local air quality can be reviewed at the Division of Air Quality. Call 801-536-4000 to schedule an appointment.
Comment through July 11, 2009
Cheryl Heying, Executive Secretary
Air Quality Control Board
P.O. Box 144820
Salt Lake City, UT 84116-4820
Project Contact: tdanderson@utah.gov
COMMENT THROUGH JUYL 11, 2009
AIR QUALITY
Company Name: PacifiCorp Energy
Location: PacifiCorp: Huntington Power Plant – P. O. Box 680, Huntington, UT, Emery County
Project Description: On April 15, 2008, PacifiCorp Energy submitted an NOI to install new emissions control equipment at the Huntington Power Plant on the Unit #1 boiler in order to substantially reduce plant emissions. This NOI was supplemented with CO modeling information in January 2009. The new emissions control equipment will consist of new low-NOx burners, replacement of the electrostatic precipitator with a fabric filter baghouse, and upgrade of the flue gas desulfurization system. In addition, PacifiCorp Energy is requesting plantwide applicability limits (PALs) for SO2 and NOx emissions, along with lower emission limits for Unit #1 for those same pollutants.
Because the installation of the low-NOx burners on Unit #1 may increase CO emissions, and because the emissions evaluation indicates that the future potential CO emissions increase is above the PSD significance threshold of 100 tons per year, PacifiCorp further requests that a CO emissions limit be established for Unit #1.
The Unit #1 and #2 boilers are subject to New Source Performance Standards (NSPS), Part 60 Subpart D. Title IV and Title V of the 1990 Clean Air Act apply to this source. The Title V Operating Permit will be updated prior to operating the modified equipment. The source is located in Emery County, which is an attainment area of the National Ambient Air Quality Standards (NAAQS) for all pollutants.
After the installation and upgrades of the control equipment, the emissions from the #1 boiler, in tons per year, will change as follows: PM10 = -835, NOx = -546, SO2 = -13,921, CO = +7,109, VOC = +25, and H2SO4 = -14.8.
The change in emissions will result in the following, in tons per year, totals for the plant: PM10 = 925, NOx = 11,356, SO2 = 5,220, CO = 7,893, VOC = 119, and H2SO4 = 1.6.
Established PALs for the plant include the PSD significance level of 40 tons per year, and are set at NOx = 11,396 tons/year and SO2 = 5,260 tons/year based on a 12-month rolling average.
The completed engineering evaluation and air quality impact analysis showed that the proposed project meets the requirements of federal air quality regulations and the State air quality rules. Approval is recommended.
The proposal and estimate of the effect on local air quality can be reviewed at the Division of Air Quality. Call 801-536-4000 to schedule an appointment.
Comment through July 11, 2009
Cheryl Heying, Executive Secretary
Air Quality Control Board
P.O. Box 144820
Salt Lake City, UT 84116-4820
Project Contact: jjenks@utah.gov
COMMENT THROUGH JULY 12, 2009
WATER QUALITY
Coalville City Corporation Wastewater Treatment Plant is requesting a reissue of a UPDES Permit.
The facility serves the City of Coalville with a current population of about 1,470. The plant was designed for an average daily flow of 0.35 MGD. In addition to the discharge provisions, the renewal permit for Coalville will include provisions for biosolids.
Additional information and associated documents are available for public review at the Division of Water Quality, during regular business hours. Call 801-538-6146 to schedule an appointment.
Comment through July 12, 2009
Walter L. Baker, Executive Secretary
Water Quality Board
PO Box 144870
Salt Lake City, Utah 84114-4870
Project Contact: kshelly@utah.gov
COMMENT THROUGH JULY 12, 2009
AIR QUALITY
Harper Contracting, Inc. operates a concrete batch plant in Salt Lake City, Salt Lake County. Salt Lake County is a Non-attainment area of the National Ambient Air Quality Standards (NAAQS) for PM10 and SO2, and is a Maintenance area for CO (Salt Lake City only) and Ozone. The source has requested a modification to its AO to add two crushers, one screen and associated conveyors and stackers. Annual production will be limited to 250,000 tons of processed aggregate. New Source Performance Standards (NSPS) applies to this source. Title V of the 1990 Clean Air Act applies to this source. There will be 2.0 tons per year increase in PM10 emissions. The changes in emissions will result in the following, in tons per year, potential to emit totals: PM10 = 11.29, NOx = 1.32, SO2 = 0.01, CO = 1.09, and VOC = 0.08.
The completed engineering evaluation and air quality impact analysis showed that the proposed project meets the requirements of federal air quality regulations and the State air quality rules. Approval is recommended.
The proposal and estimate of the effect on local air quality can be reviewed at the Division of Air Quality. Call 801-536-4000 to schedule an appointment.
Comment through July 12, 2009
Cheryl Heying, Executive Secretary
Air Quality Control Board
P.O. Box 144820
Salt Lake City, UT 84116-4820
Project Contact: ehe@utah.gov
COMMENT THROUGH JULY 13, 2009
WATER QUALITY
Rubber Engineering is requesting a UPDES Permit.
Rubber Engineering facility is a molded rubber products manufacturer. The manufacturing plant processes about 2 million pounds of rubber products a year. The rubber may contain different additives to give different physical properties. The discharge from the factory consists of storm water and both contact water and non-contact cooling water. Contact water and non-contact cooling water are used to control temperature in the manufacturing of rubber parts.
Additional information and associated documents are available for public review at the Division of Water Quality, during regular business hours. Call 801-538-6146 to schedule an appointment.
Comment through July 13, 2009
Walter L. Baker, Executive Secretary
Water Quality Board
PO Box 144870
Salt Lake City, Utah 84114-4870
Project Contact: mgarn@utah.gov
COMMENT THROUGH JULY 13, 2009
WATER QUALITY
Canyonlands by Night is requesting a UPDES Permit.
Canyonlands by Night uses a reverse osmosis system to treat Colorado River water to use as drinking water. The peak treated water production from the system is approximately 10,000 gallons per day. The water will be pumped to the reverse osmosis system where it will be treated. Once treated, the water will be chlorinated and pumped to a drinking water storage tank. The reject water from the reverse osmosis system will be pumped and discharged to the Colorado River.
Additional information and associated documents are available for public review at the Division of Water Quality, during regular business hours. Call 801-538-6146 to schedule an appointment.
Comment through July 13, 2009
Walter L. Baker, Executive Secretary
Water Quality Board
PO Box 144870
Salt Lake City, Utah 84114-4870
Project Contact: mgarn@utah.gov
COMMENT THROUGH JULY 15, 2009
AIR QUALITY
Company Name: Granite Construction Company
Location: Granite Construction Company: Portable Equipment - Temporary
Locations – 1000 North Warm Springs Rd., Salt Lake City, UT, Salt Lake County
Project Description: This Approval Order (AO) is issued to Granite Construction Company (Granite) for the purpose of operating portable aggregate, asphalt, and concrete equipment that belongs to the non-metallic mineral processing industry. Equipment approved in this AO shall be temporarily operated for a period of not more than 180 operating days in any calendar year at any site. Relocation shall not exceed 365 consecutive days at any location in the State of Utah. Prior to commencement of operation at a site, the source shall submit a Notice of Temporary Relocation to the Executive Secretary. If the plant operates at a site in compliance with the AO, the Notice of Temporary Relocation, and the Temporary Relocation Approval Letter, dispersion modeling results have determined that there will be no adverse impacts on air quality at the nearest residence or commercial establishment. Compliance with the opacity limits and various operating practices listed in the conditions of the AO shall be considered as application of Best Available Control Technology (BACT). The emission control measures listed in the conditions of this AO shall apply to all of the sites at which the equipment approved by this AO operates. The source may be required to adopt additional measures for controlling emissions to address site-specific concerns. This AO shall indicate whether the equipment is subject to the NSPS (40 CFR Part 60, Subpart I, Subpart OOO, and Subpart IIII) or subject to the MACT (40 CFR 63, Subpart ZZZZ). The Temporary Relocation Approval Letter, which the source is required to possess prior to operation, shall list the allowable emissions and/or production limits for the relocation. This AO limits the source to emissions, which are below the major source threshold, making it a "Synthetic Minor" source.
The completed engineering evaluation and air quality impact analysis showed that the proposed project meets the requirements of federal air quality regulations and the State air quality rules. Approval is recommended.
The proposal and estimate of the effect on local air quality can be reviewed at the Division of Air Quality. Call 801-536-4000 to schedule an appointment.
Comment through July 15, 2009
Cheryl Heying, Executive Secretary
Air Quality Control Board
P.O. Box 144820
Salt Lake City, UT 84116-4820
Project Contact: tdejulis@utah.gov
COMMENT THROUGH JULY 16, 2009
AIR QUALITY
A Title V permit application for the Payson City Corporation: Payson City Power has been reviewed by the Utah Division of Air Quality and a draft permit has been prepared. This draft permit, with support documentation, is available for public review and comment.
The Title V Operating Permits Program does not impose new substantive requirements on a source but does require that sources subject to the program obtain a renewable operating permit that clarifies, in a single document, which requirements apply to the source and assures the source's compliance with those requirements.
The completed engineering evaluation and air quality impact analysis showed that the proposed project meets the requirements of federal air quality regulations and the State air quality rules. Approval is recommended.
The proposal and estimate of the effect on local air quality can be reviewed at the Division of Air Quality. Call 801-536-4000 to schedule an appointment.
Comment through July 16, 2009
Cheryl Heying, Executive Secretary
Air Quality Control Board
P.O. Box 144820
Salt Lake City, UT 84116-4820
Project Contact: jhe@utah.gov
COMMENT THROUGH JULY 17, 2009
AIR QUALITY
Staker & Parson Companies operate the Brigham City Pit under an Approval Order (AO) (DAQE-AN0100110005-07) and the aggregate, asphalt and concrete batch plants under an AO (DAQE-AN0100410009-08). The two sites were separated by a large alluvial feature. Now the extraction of aggregates has progressed to the point that there is no distinction between the two sites. The source, therefore, requests combining of the two operations. The equipment for the new combined AO consists of most pieces of equipment from the two existing AOs, with exception that six screens, one crusher and one gasoline engine are removed from the combined AO. The source also requests the addition of two screens and one jaw crusher. Annual production levels for the aggregate processing, asphalt and cement plants remain the same, with the combined total processed aggregate of 2,800,000 tons per year. The site location is an attainment area of the National Ambient Air Quality Standards (NAAQS) for all pollutants. New Source Performance Standard (NSPS) Subparts I and OOO apply to the source.
The emissions, in tons per year, will change as follows: PM10 (-) 1.42, NOx (-) 11.15, SO2 (-) 1.06, CO (-) 14.26, and VOC (-) 1.98. The changes in emissions will result in the following, in tons per year, potential to emit totals: PM10 = 24.80, NOx = 41.26, SO2 = 11.74, CO = 49.68, VOC = 8.66, and HAPs = 0.81.
The completed engineering evaluation and air quality impact analysis showed that the proposed project meets the requirements of federal air quality regulations and the State air quality rules. Approval is recommended.
The proposal and estimate of the effect on local air quality can be reviewed at the Division of Air Quality. Call 801-536-4000 to schedule an appointment.
Comment through July 17, 2009
Cheryl Heying, Executive Secretary
Air Quality Control Board
P.O. Box 144820
Salt Lake City, UT 84116-4820
Project Contact: ehe@utah.gov
COMMENT THROUGH JULY 20, 2009
AIR QUALITY
Johnson Matthey Incorporated owner and operator of the precious metals refinery located in Salt Lake City, Salt Lake County has requested to increase annual gold and silver production. Annual gold production will increase by 4 million troy ounces to a total of 12 million troy ounces. Annual silver production will increase by 15 million troy ounces to a total of 45 million troy ounces. Existing process equipment will be used. No other changes to the plant operations will occur.
Based on a contemporaneous review of emission estimates involving rigorous mass balances on all processes, the potential emission totals have been revised as shown below. Estimated emission increases were calculated with the same methods and are compared to the revised totals. The potential emissions of hydrochloric acid continue to be greater than the deminimis threshold, thus an Approval Order is required for this source.
The emissions, in tons per year, will change as follows: PM10 (+ 0.11), NOx (+ 0.94), SO2 (+ 1.41), HAPs (+ 0.23)
The changes in emissions will result in the following potential to emit totals, in tons per year: PM10 = 1.66, NOx = 3.10, SO2 = 4.54, CO = 0.58, VOC = 0.04, HAPs = 0.98, NH3 = 0.06
The completed engineering evaluation and air quality impact analysis showed that the proposed project meets the requirements of federal air quality regulations and the State air quality rules. Approval is recommended.
The proposal and estimate of the effect on local air quality can be reviewed at the Division of Air Quality. Call 801-536-4000 to schedule an appointment.
Comment through July 20, 2009
Cheryl Heying, Executive Secretary
Air Quality Control Board
P.O. Box 144820
Salt Lake City, UT 84116-4820
Project Contact: tdejulis@utah.gov
COMMENT THROUGH JULY 22, 2009
AIR QUALITY
LeGrand Johnson Construction Company (LeGrand Johnson) has requested a modification to their Approval Order (AO) to add and modify portable equipment on their AO. This AO is issued to LeGrand Johnson for the purpose of operating portable equipment that belongs to the non-metallic mineral processing industry, including aggregate, concrete, and asphalt plants. Sets of equipment chosen from the equipment approved in this AO shall be temporarily operated for a period of not more than 180 operating days in any calendar year at any site. A relocation shall not exceed 365 consecutive days at any location in the State of Utah. Prior to commencement of operation at a site, the source shall submit a Notice of Temporary Relocation to the Executive Secretary. If the plant operates at a site in compliance with the AO, the Notice of Temporary Relocation, and the Temporary Relocation Approval Letter, dispersion modeling results have determined that there will be no adverse impacts on air quality at the nearest residence or commercial establishment. Compliance with the opacity limits and various operating practices listed in the conditions of the AO shall be considered as application of Best Achievable Control Technology (BACT). The emission control measures listed in the conditions of this AO shall apply to all of the sites at which the equipment approved by this AO operates. The source may be required to adopt additional measures for controlling emissions to address site-specific concerns. This AO shall indicate whether the equipment is subject to the New Source Performance Standard (NSPS), 40 CFR Part 60, Subpart I and OOO. The Temporary Relocation Approval Letter, which the source is required to possess prior to operation, shall list the allowable emissions and/or production limits for the relocation. This AO limits the source to emissions, which are below the major source threshold, making it a "Synthetic Minor" source. Other applicability factors may still apply. The terms and conditions of this AO are enforceable by both the State of Utah and the Federal Government.
The completed engineering evaluation and air quality impact analysis showed that the proposed project meets the requirements of federal air quality regulations and the State air quality rules. Approval is recommended.
The proposal and estimate of the effect on local air quality can be reviewed at the Division of Air Quality. Call 801-536-4000 to schedule an appointment.
Comment through July 22, 2009
Cheryl Heying, Executive Secretary
Air Quality Control Board
P.O. Box 144820
Salt Lake City, UT 84116-4820
Project Contact: ahumpherys@utah.gov
COMMENT THROUGH JULY 23, 2009
WATER QUALITY
Air Products and Chemicals, Inc. is requesting a reissue of a UPDES Permit.
Air Products and Chemicals, Inc. (Air Products) liquefies atmospheric gases via compression and cooling processes for industrial, medical and scientific purposes. Wastewater from Air Products consists of blowdown water from the cooling tower, as well as any storm water runoff from the facility. Both are captured in a single on site pond with a single discharge point. The pond discharges regularly via outfall 001 to a storm water culvert which then flows into Stone Creek near Centerville, Utah.
Additional information and associated documents are available for public review at the Division of Water Quality, during regular business hours. Call 801-538-6146 to schedule an appointment.
Comment through July 23, 2009
Walter L. Baker, Executive Secretary
Water Quality Board
PO Box 144870
Salt Lake City, Utah 84114-4870
Project Contact: jstudenka@utah.gov
COMMENT THROUGH JULY 25, 2009
AIR QUALITY
Hill Air Force Base (Hill) has requested to add the indoor test firing range into the rocket motor and munitions testing Approval Order DAQE-130-01 located on the Main base. The indoor test firing range consist of a bullet trap system that is 59 feet long comprised of pea gravel which will be used to catch the fired rounds from various aircraft guns.
The estimated emissions increase will be 0.05 Tons Per Year (TPY) of PM10, 1.70 TPY of CO, 0.03 TPY of NOx, 0.02 TPY of VOC's and 0.02 tons per year of combined Hazardous Air Pollutants. The estimated emissions total will be 1.52 TPY of PM10, 4.22 TPY of CO, 0.03 TPY of NOx, 0.02 TPY of VOC's and 2.02 tons per year of combined Hazardous Air Pollutants.
This operation is not subject to any current New Source Performance Standards (NSPS) and is not covered by the National Emissions Standard for Hazardous Air Pollutants (NESHAP) for Aerospace Manufacturing and Rework Facilities (40 CFR 63 subpart GG). This AO is being processed as an enhanced AO, and the Title V permit will be administratively amended after the AO is issued. Hill is located in Davis County, which is a maintenance area for ozone, but is an attainment area for other criteria pollutants.
The completed engineering evaluation and air quality impact analysis showed that the proposed project meets the requirements of federal air quality regulations and the State air quality rules. Approval is recommended.
The proposal and estimate of the effect on local air quality can be reviewed at the Division of Air Quality. Call 801-536-4000 to schedule an appointment.
Comment through July 25, 2009
Cheryl Heying, Executive Secretary
Air Quality Control Board
P.O. Box 144820
Salt Lake City, UT 84116-4820
Project Contact: tdanderson@utah.gov
COMMENT THROUGH JULY 26, 2009
AIR QUALITY
Holly Refining & Marketing (Holly) entered into a consent decree (CD) on July 2, 2008. In compliance with paragraph 137 of that CD, Holly submitted a Notice of Intent (NOI) on September 19, 2008. This NOI was to incorporate the limitations and standards imposed by the CD into Holly's Approval Order (AO). On December 23, 2008, Holly submitted an addendum to the NOI to incorporate the requirements of paragraph 46. These various requirements are summarized as follows:
Incorporate new permit limits on heaters 8H1 and 12H1 based on performance tests conducted in October 2008
Inclusion of a small portable electric generator for use as an emergency power supply with an associated hours of operation limitation
Make several changes to the Indicators section of Holly's AO relating to SRU efficiency and monitoring
Impose a restriction on the burning of fuel oil except during periods of natural gas curtailment.
Limit the throughput of the catalytic cracking unit to 3,250,000 barrels per year.
The new diesel generator and the new heater permit limits will result in an increase in allowable emissions from the refinery. Particulate matter, SO2 and CO emissions will all increase by less than 1 ton per year. Emissions of NOx will increase by 39.9 tons per year, primarily as a result of the more accurate values provided by performance testing on heaters 8H1 and 12H1. While this is an increase over the values from Holly's existing AO, the new totals are less than the existing limitations from section IX.H.2.f of the PM10 SIP. Holly is located in Davis County, which is a maintenance area for ozone. Holly is also defined as a contributing source for the Salt Lake County PM10 nonattainment area.
The completed engineering evaluation and air quality impact analysis showed that the proposed project meets the requirements of federal air quality regulations and the State air quality rules. Approval is recommended.
The proposal and estimate of the effect on local air quality can be reviewed at the Division of Air Quality. Call 801-536-4000 to schedule an appointment.
Comment through July 26, 2009
Cheryl Heying, Executive Secretary
Air Quality Control Board
P.O. Box 144820
Salt Lake City, UT 84116-4820
Project Contact: jjenks@utah.gov
COMMENT THROUGH JULY 27, 2009
SOLID AND HAZARDOUS WASTE
EnergySolutions, LLC will hold a public information meeting on June 24, 2009, at 7:00 p.m. at the Tooele County Courthouse for a Class 3 modification (09.01370) to its State-issued Part B Permit. EnergySolutions proposes to receive water reactive and air reactive wastes for management at the Clive facility. The Permit language requires that, prior to receipt of this type of waste, a waste management plan detailing the receipt, management, and disposal of the waste shall be provided to the Executive Secretary of the Utah Solid and Hazardous Waste Control Board.
Comment period: 5/28/09 – 7/27/09
Dennis Downs, Executive Secretary
Solid and Hazardous Waste Board
Cannon Health Building, 4th Floor
288 North 1950 West
Salt Lake City, UT 84116
Project Contact: owilloughby@utah.gov
COMMENT THROUGH JULY 27, 2009
SOLID AND HAZARDOUS WASTE
The Utah Division of Solid and Hazardous Waste is soliciting public comments on the revised Consolidation Corrective Action Management Unit (CAMU) Application and the draft Corrective Action Order (CAO) #0906006 for consolidation of contaminated soil at an existing contaminated area at the Ensign-Bickford Company (EBCo). The CAMU Application includes details on the location of soils to be consolidated, construction, soil cover, groundwater monitoring, and inspections. The CAO designates a Consolidation CAMU, which provides EBCo with approval and conditions for construction and management of the CAMU.
Comment period: 6/25/09-7/27/09.
Additional information and associated documents are available for public review at the Division of Solid and Hazardous Waste, during regular business hours. Call 801-538-6170 to schedule an appointment.
Dennis Downs, Executive Secretary
Solid and Hazardous Waste Board
Cannon Health Building, 4th Floor
288 North 1950 West
Salt Lake City, UT 84116
Project Contact: hzhu@utah.gov
COMMENT THROUGH JULY 29, 2009
AIR QUALITY
Tesoro Refining and Marketing Company's (Tesoro) has requested approval to construct and operate a Benzene Reduction project at their Salt Lake City (SLC) Refinery. The Benzene Reduction project will lower the benzene content in the gasoline being produced to ensure compliance with the 2011 regulatory limits of not more than 0.62 percent by volume at the Tesoro refinery. The emissions (in tons per year) will change as follows: PM10 + 2.06, NOx + 19.72, SO2 + 1.29, CO + 11.64, VOC + 8.78 and HAPs + 2.36. These emissions are included in the plantwide cap source emissions. The cap emissions (in tons per year) are limited to the following values: PM10 = 95.3, NOx = 598, SO2 = 1637.
The completed engineering evaluation and air quality impact analysis showed that the proposed project meets the requirements of federal air quality regulations and the State air quality rules. Approval is recommended.
The proposal and estimate of the effect on local air quality can be reviewed at the Division of Air Quality. Call 801-536-4000 to schedule an appointment.
Comment through July 29, 2009
Cheryl Heying, Executive Secretary
Air Quality Control Board
P.O. Box 144820
Salt Lake City, UT 84116-4820
Project Contact: nmeli@utah.gov
COMMENT THROUGH JULY 30, 2009
SOLID AND HAZARDOUS WASTE
Public Notice of Proposed Rule Changes
The Utah Division of Solid and Hazardous Waste is proposing changes to the Used Oil Management Rules (R315-15). The used oil management rules address the permitting of used oil facilities and the proper management and recycling of used oil in the state. Specifically, R315-15-6.2 specifies that off-specification used oil may only be burned for energy recovery in certain devices, such as hazardous waste incinerators. In addition, R315-15-13.6(b) requires facilities that desire to burn off-specification used oil to apply for and receive a permit from the Executive Secretary of the Utah Solid and Hazardous Waste Control Board prior to burning off-specification used oil.
The purpose of the proposed rule changes is to allow hazardous waste incinerator facilities which currently hold a hazardous waste permit issued by the Executive Secretary to burn off-specification used oil without the need to also obtain a separate off-specification used oil burner permit under the Utah used oil management rules, R315-15-13.6(b).
Currently, there is one permitted hazardous waste incinerator operating in Utah, and the requirements for storage, testing, and record keeping of materials (including off-specification used oil) to be burned at the facility are as stringent as the used oil management rules and permitting requirements. Also, Division personnel inspect this hazardous waste incinerator facility on a regular and frequent basis to ensure compliance with the requirements of the hazardous waste permit. Therefore, the proposed rule changes would eliminate the need for a separate off-specification used oil burner permit (if certain conditions are met), and would reduce the redundant requirements already addressed by the hazardous waste permit.
Comment through July 30, 2009
Additional information and associated documents are available for public review at the Division of Solid and Hazardous Waste, during regular business hours. Call 801-538-6170 to schedule an appointment.
Dennis Downs, Executive Secretary
Solid and Hazardous Waste Board
Cannon Health Building, 4th Floor
288 North 1950 West
Salt Lake City, UT 84116
Project Contact: cprawl@utah.gov or psheehan@utah.gov
COMMENT THROUGH JULY 30, 2009
AIR QUALITY
Ashland Inc. (Ashland) operates a chemical distribution center in Clearfield in Davis County. The company has requested modifications to its Approval Order (AO) to increase VOC/HAP emissions and switch storage tank services. The source has also requested a name change from Ashland Chemical Company to Ashland Inc. The emissions, in tons per year, will increase as follows: VOC 4.22, and HAPs 4.34. The increases in emissions will result in the following, in tons per year, potential to emit totals: PM10 = 2.55, VOC = 17.70 and HAPs = 15.70.
Davis County is a Maintenance area of the National Ambient Air Quality Standards (NAAQS) for ozone. New Source Performance Standards (NSPS), Subpart Ka (Standards of Performance for Storage Vessels for Petroleum Liquids for Which Construction, Reconstruction, or Modification Commenced After May 18, 1978 and Prior to July 23, 1984), Subpart Kb (Standards of Performance for Volatile Organic Liquid Storage Vessels (Including Petroleum Liquid Storage Vessels) for Which Construction, Reconstruction, or Modification Commenced After July 23, 1984), and National Emission Standards for Hazardous Air Pollutants (NESHAP), Subpart FF (National Emission Standard for Benzene Waste Operations), apply to this source. Title V of the 1990 Clean Air Act applies to this source.
The completed engineering evaluation and air quality impact analysis showed that the proposed project meets the requirements of federal air quality regulations and the State air quality rules. Approval is recommended.
The proposal and estimate of the effect on local air quality can be reviewed at the Division of Air Quality. Call 801-536-4000 to schedule an appointment.
Comment through July 30, 2009
Cheryl Heying, Executive Secretary
Air Quality Control Board
P.O. Box 144820
Salt Lake City, UT 84116-4820
Project Contact: ehe@utah.gov