Ala. Admin. Code r. 335-3-3-.04
(1) For the purpose of this Rule, the following definitions apply:
(t) "Large HMIWI" means:
1. Except as provided in subparagraph 2.;
2. The following are not large HMIWI:
(v) "Maximum charge rate" means:
(w) "Maximum design waste burning capacity" means:
1. For intermittent and continuous HMIWI,
C = PV x 15,000/8,500
Where:
C = HMIWI capacity, lb/hr
PV = primary chamber volume, ft3
15,000 = primary chamber heat release rate factor, Btu/ft3/hr
8,500 = standard waste heating value, Btu/lb;
2. For batch HMIWI,
C = PV x 4.5/8
Where:
C = HMIWI capacity, lb/hr
PV = primary chamber volume, ft3
4.5 = waste density, lb/ft3
8 = typical hours of operation of a batch HMIWI, hours.
(z) "Medical/infectious waste" means any waste generated in the diagnosis, treatment, or immunization of human beings or animals, in research pertaining thereto, or in the production or testing of biologicals that is listed below: The definition of medical/infectious waste does not include hazardous waste identified or listed under the regulations in ADEM Admin. Code R. 335-14-2; household waste, as defined in ADEM Admin. Code R. 335-14-2-.01(4)(b)1.; ash from incineration of medical/ infectious waste, once the incineration process has been completed; human corpses, remains, and anatomical parts that are intended for interment or cremation; and domestic sewage materials identified in ADEM Admin. Code R. 335-14-2-.01(4)(a)1.
3. Human blood and blood products including:
(aa) "Medium HMIWI" means:
1. Except as provided in subparagraph 2.;
2. The following are not medium HMIWI:
(jj) "Modification or Modified HMIWI" means any change to an HMIWI unit on or after June 20, 1996 such that:
(qq) "Responsible Official" means one of the following:
1. For a corporation: a president, secretary, treasurer, or vice-president of the corporation in charge of a principal business function, or any other person who performs similar policy or decision-making functions for the corporation, or a duly authorized representative of such person if the representative is responsible for the overall operation of one or more manufacturing, production, or operating facilities applying for or subject to a permit and either:
(tt) "Small HMIWI" means:
1. Except as provided in subparagraph 2.;
2. The following are not small HMIWI:
(2) Applicability.
(b) A combustor is not subject to this Rule during periods when only pathological waste, low-1evel radioactive waste, and/or chemotherapeutic waste is burned, provided the owner or operator of the combustor:
(c) Any co-fired combustor is not subject to this Rule if the owner or operator of the co-fired combustor:
(3) Emission limits.
(b) On and after the date on which the initial performance test is completed or is required to be completed under §60.8, whichever date comes first, no owner or operator of an affected facility shall cause to be discharged into the atmosphere from the stack of that affected facility any gases that exhibit greater than 10 percent opacity (6-minute block average).
TABLE 1. EMISSION LIMITS FOR SMALL, MEDIUM, AND LARGE HMIWI
| Emission Limits |
| HMIWI Size |
| Pollutant | Units (7 percent oxygen, dry basis) | Small | Medium | Large |
| Particulate Matter | Milligrams per dry standard cubic meter (grains per dry standard cubic foot) | 115 (0.05) | 69 (0.03) | 34 (0.015) |
| Carbon Monoxide | Parts per million by volume | 40 | 40 | 40 |
| Dioxins/furans | Nanograms per dry standard cubic meter total dioxins/ furans (grains per billion dry standard cubic feet) or nanograms per dry standard cubic meter total dioxins/ furans TEQ (grains per billion dry standard cubic feet) | 125 (55) or 2.3 (1.0) | 125 (55) or 2.3 (1.0) | 125 (55) or 2.3 (1.0) |
| Hydrogen Chloride | Parts per million by volume or percent reduction | 100 or 93% | 100 or 93% | 100 or 93% |
| Sulfur Dioxide | Parts per million by volume | 55 | 55 | 55 |
| Nitrogen Oxides | Parts per million by volume | 250 | 250 | 250 |
| Lead | Milligrams per dry standard cubic meter (grains per thousand dry standard cubic feet) or percent reduction | 1.2 (0.52) or 70% | 1.2 (0.52) or 70% | 1.2 (0.52) or 70% |
| Cadmium | Milligrams per dry standard cubic meter (grains per thousand dry standard cubic feet) or percent reduction | 0.16 (0.07) or 65% | 0.16 (0.07) or 65% | 0.16 (0.07) or 65% |
| Mercury | Milligrams per dry standard cubic meter (grains per thousand dry standard cubic feet) or percent reduction | 0.55 (0.24) or 85% | 0.55 (0.24) or 85% | 0.55 (0.24) or 85% |
TABLE 2. EMISSION LIMITS FOR SMALL HMIWI
| Pollutant | Units (7 percent oxygen, dry basis) | HMIWI Emission Limits |
| Particulate Matter | Milligrams per dry standard cubic meter (grains per dry standard cubic foot) | 197 (0.086) |
| Carbon Monoxide | Parts per million by volume | 40 |
| Dioxins/furans | Nanograms per dry standard cubic meter total dioxins/ furans (grains per billion dry standard cubic feet) or nanograms per dry standard cubic meter total dioxins/ furans TEQ (grains per billion dry standard cubic feet) | 800 (350) or 15 (6.6) |
| Hydrogen Chloride | Parts per million by volume | 3100 |
| Sulfur Dioxide | Parts per million by volume | 55 |
| Nitrogen Oxides | Parts per million by volume | 250 |
| Lead | Milligrams per dry standard cubic meter (grains per thousand dry standard cubic feet) | 10 (4.4) |
| Cadmium | Milligrams per dry standard cubic meter (grains per thousand dry standard cubic feet) | 4 (1.7) |
| Mercury | Milligrams per dry standard cubic meter (grains per thousand dry standard cubic feet) | 7.5 (3.3) |
(4) Operator Training and Qualification Requirements.
(d) Training shall be obtained by completing an HMIWI operator training course that includes, at a minimum, the following provisions:
1. 24 hours of training on the following subjects:
(e) Qualification shall be obtained by:
(g) To maintain qualification, the trained and qualified HMIWI operator shall complete and pass an annual review or refresher course of at least 4 hours covering, at a minimum, the following:
(h) A lapsed qualification shall be renewed by one of the following methods:
(i) The owner or operator of an affected facility shall maintain documentation at the facility that address the following:
(j) The owner or operator of an affected facility shall establish a program for reviewing the information listed in subparagraph (i) of this paragraph annually with each HMIWI operator.
(6) Inspection Guidelines.
(b) Within one year of EPA approval of these Rules and annually thereafter (no more than 12 months following the previous annual equipment inspection) an equipment inspection shall be performed.
1. At a minimum, an inspection shall include the following:
(7) Compliance and Performance Testing.
(b) The owner or operator of an affected facility shall conduct an initial performance test as required under §60.8 to determine compliance with the emission limits using the procedures and test methods listed in subparagraphs (b)1. through (b)11. of this paragraph. The use of the bypass stack during a performance test shall invalidate the performance test.
5. The pollutant concentrations shall be adjusted to 7 percent oxygen using the following equation:
Cadj =Cmeas(20.9−7)/(20.9−%O2)
Where:
Cadj = pollutant concentration adjusted to 7 percent adjoxygen;
Cmeas = pollutant concentration measured on a dry basis (20.9 meas- 7) = 20.9 percent oxygen - 7 percent oxygen (defined oxygen correction basis);
20.9 = oxygen concentration in air, percent; and
%O2 = oxygen concentration measured on a dry basis, percent.
9. EPA Reference Method 23 of Appendix A of 40 CFR 60 shall be used to measure total dioxin/furan emissions. The minimum sample time shall be 4 hours per test run. If the affected facility has selected the toxic equivalency standards for dioxin/furans, under paragraph (3) of this Rule, the following procedures shall be used to determine compliance:
(iii) Sum the products calculated in accordance with subparagraph (b)9.(ii) of this paragraph to obtain the total concentration of dioxins/furans emitted in terms of toxic equivalency.
3. TOXIC EQUIVALENCY FACTORS
| Dioxin/Furan Congener | Toxic Equivalency Factor |
| 2,3,7,8-tetrachlorinated dibenzo-p-dioxin | 1 |
| 1,2,3,7,8- pentachlorinated dibenzo-p-dioxin | 0.5 |
| 1,2,3,4,7,8-hexachlorinated dibenzo-p-dioxin | 0.1 |
| 1,2,3,7,8,9-hexachlorinated dibenzo-p-dioxin | 0.1 |
| 1,2,3,6,7,8-hexachlorinated dibenzo-p-dioxin | 0.1 |
| 1,2,3,4,6,7,8-heptachlorinated dibenzo-p-dioxin | 0.01 |
| octachlorinated dibenzo-p-dioxin | 0.001 |
| 2,3,7,8-tetrachlorinated dibenzofuran | 0.1 |
| 2,3,4,7,8-pentachlorinated dibenzofuran | 0.5 |
| 1,2,3,7,8-pentachlorinated dibenzofuran | 0.05 |
| 1,2,3,4,7,8-hexachlorinated dibenzofuran | 0.1 |
| 1,2,3,6,7,8-hexachlorinated dibenzofuran | 0.1 |
| 1,2,3,7,8,9-hexachlorinated dibenzofuran | 0.1 |
| 2,3,4,6,7,8-hexachlorinated dibenzofuran | 0.1 |
| 1,2,3,4,6,7,8-heptachlorinated dibenzofuran | 0.01 |
| 1,2,3,4,7,8,9-heptachlorinated dibenzofuran | 0.01 |
| octachlorinated dibenzofuran | 0.001 |
TABLE
10. EPA Reference Method 26 or 26A of Appendix A of 40 CFR 60 shall be used to measure HCl emissions. If the affected facility has selected the percentage reduction standards for HCl under paragraph (3) of this Rule, the percentage reduction in HCl emissions (%R ) is computed using HClthe following formula:
(%RHCI)=(Ei-EoEi)×100
Where:
%RHCI = percentage reduction of HCl emissions achieved;
Ei = HCl emission concentration measured at the control device inlet, corrected to 7 percent oxygen (dry basis); and
Eo = HCl emission concentration measured at the control device outlet, corrected to 7 percent oxygen (dry basis).
11. EPA Reference Method 29 of Appendix A of 40 CFR 60 shall be used to measure Pb, Cd, and Hg emissions. If the affected facility has selected the percentage reduction standards for metals under paragraph (3) of this Rule, the percentage reduction in emissions (%Rmetal) is computed using the following formula:
(%Rmetal)=(Ei-EoEi)-100
Where:
%R metal = percentage reduction of metal emission (Pb, Cd, or Hg) achieved;
Ei = metal emission concentration (Pb, Cd, or Hg) measured at the control device inlet, corrected to 7 percent oxygen (dry basis); and
Eo = metal emission concentration (Pb, Cd, or Hg) measured at the control device outlet, corrected to 7 percent oxygen (dry basis).
(c) Following the date on which the initial performance test is completed or is required to be completed under §60.8, whichever date comes first, the owner or operator of an affected facility shall:
3. Facilities using a CEMS to demonstrate compliance with any of the emission limits under paragraph (3) of this Rule shall:
(d) The owner or operator of an affected facility equipped with a dry scrubber followed by a fabric filter, a wet scrubber, or a dry scrubber followed by a fabric filter and wet scrubber shall:
(e) Except as provided in subparagraph (h) of this paragraph, for affected facilities equipped with a dry scrubber followed by a fabric filter:
(f) Except as provided in subparagraph (h) of this paragraph, for affected facilities equipped with a wet scrubber:
(g) Except as provided in subparagraph (h) of this paragraph, for affected facilities equipped with a dry scrubber followed by a fabric filter and a wet scrubber:
(k) Any small HMIWI subject to the emission limits in Table 2 of paragraph (3) of this Rule shall meet the following compliance and performance testing requirements:
(8) Monitoring.
(e) Any small HMIWI subject to the emission limits in Table 2 of paragraph (3) of this Rule shall meet the following monitoring requirements:
3. The owner or operator of a designated facility shall obtain monitoring data at all times during HMIWI operation except during periods of monitoring equipment malfunction, calibration, or repair. At a minimum, valid monitoring data shall be obtained for 75 percent of the operating hours per day and for 90 percent of the operating hours per calendar quarter that the designated facility is combusting hospital waste and/or medical/infectious waste.
TABLE 4. OPERATING PARAMETERS TO BE MONITORED AND MINIMUM MEASUREMENT AND RECORDING FREQUENCIES
| Minimum Frequency | Control System |
| Operating Parameters to be Monitored | Data Measurement | Data Recording | Dry Scrubber followed by Fabric Filter | Wet Scrubber | Dry Scrubber followed by Fabric Filter and Wet Scrubber |
| Maximum operating parameters | |||||
| Maximum charge rate | Continuous | 1 x hour | √ | √ | √ |
| Maximum fabric filter inlet temperature | Continuous | 1 x minute | √ | √ | |
| Maximum flue gas temperature | Continuous | 1 x minute | √ | √ | |
| Minimum operating parameters | |||||
| Minimum secondary chamber temperature | Continuous | 1 x minute | √ | √ | √ |
| Minimum dioxin/furan sorbent flow rate | Hourly | 1 x hour | √ | √ | |
| Minimum HCI sorbent flow rate | Hourly | 1 x hour | √ | √ | |
| Minimum mercury (Hg) sorbent flow rate | Hourly | 1 x hour | √ | √ | |
| Minimum pressure drop across the wet scrubber or minimum horsepower or amperage to the scrubber | Continuous | 1 x minute | √ | √ | |
| Minimum scrubber liquor flow rate | Continuous | 1 x minute | √ | √ | |
| Minimum scrubber liquor pH | Continuous | 1 x minute | √ | √ |
(9) Reporting and Recordkeeping Requirements.
(a) The owner or operator of an affected facility shall maintain the following information (as applicable) for a period of at least 5 years:
2. Records of the following data:
(b) The owner or operator of an affected facility shall submit the information specified in subparagraphs (b)1. through (b)3. of this paragraph no later than 60 days following the initial performance test. All reports shall be signed by the responsible official.
(c) An annual report shall be submitted 1 year following the submission of the information in subparagraph (b) of this paragraph and subsequent reports shall be submitted no more than 12 months following the previous report (once the unit is subject to permitting requirements under Chapter 335-3-16, the owner or operator of an affected facility must submit these reports semiannually). The annual report shall include the information specified in subparagraphs (c)1. through (c)8. of this paragraph. All reports shall be signed by the responsible official.
(f) Any small HMIWI subject to the emission limits in Table 2 of paragraph (3) of this Rule shall meet the following reporting and recordkeeping requirements:
(10) Compliance Schedules.
(a) Except as provided in subparagraph (b), designated facilities to which this Rule applies [as defined in paragraph (2)] shall comply with all requirements of this Rule on or before the date one year after EPA approval of these Rules, regardless of whether the Department has identified a designated facility in its inventory required by §60.25(a) of 40 CFR, Subpart B.
[NOTE: EPA approved these Rules effective June 9, 2000 in the April 10, 2000 Federal Register.]
(b) For designated facilities planning to install the necessary air pollution control equipment, the Department may allow compliance on or before the date three years after EPA approval of these Rules, but as expeditiously as possible. Within 90 days of EPA’s approval of these Rules, these facilities shall petition the Department in writing, as outlined in subparagraphs 1. through 2. below. Under no circumstances can compliance with these Rules extend beyond September 15, 2002.
2. Documentation of measurable and enforceable incremental steps of progress to be taken towards compliance with this Rule, as defined in subparagraphs (i) through (x) below:
(c) Designated facilities planning to shut down permanently to demonstrate compliance with subparagraph (a) of these Rules shall notify the Department in writing, within 90 days after EPA approval of these Rules. The notification shall include documentation of measurable and enforceable incremental steps of progress to be taken towards compliance with this Rule, as defined in subparagraphs 1. through 6. below:
(d) Department Actions on Petitions. On receipt of a petition, the Department will authorize one of the following actions, as they shall determine:
Author: Ronald W. Gore
Statutory Authority: Code of Ala. 1975, §§22-28-14, 22-22A-5, 22-22A-6, 22-22A-8.
History: Effective Date September 19, 1991. Repealed and New Rule: Filed April 15, 1999; effective May 20, 1999. Amended: Filed August 3, 2000; effective September 7, 2000. Amended: Filed February 7, 2002; effective March 14, 2002.