OUTDOOR BURNING IN TEXASThe burn<strong>in</strong>g of corn stubble producesa great amount of smoke. Is this typeof burn<strong>in</strong>g authorized?<strong>Burn<strong>in</strong>g</strong> for crop management is allowed if there is nopractical alternative, if it is conducted under appropriateweather conditions and at appropriate times, and if it doesnot cause a nuisance or traffic hazard.There are tree limbs <strong>in</strong> an area of ourcommunity that pose a public-safety risk.What are our options for solv<strong>in</strong>g this problem?Brush, trees, and other forms of plant growth that presenta detriment to public health and safety may be burned bya county or municipal government at a site it owns uponreceiv<strong>in</strong>g site and burn approval from the TCEQ. Suchburn<strong>in</strong>g can only be authorized when there is no practicalalternative, and it may be done no more than once every twomonths. The local government has the burden of prov<strong>in</strong>gthat there is no practical alternative and that the growth posesa detriment to public health or safety. <strong>Burn<strong>in</strong>g</strong> to augmentnormal brush disposal cannot be a cont<strong>in</strong>ual or a standardoperat<strong>in</strong>g procedure and cannot be conducted at municipallandfills unless authorized <strong>in</strong> writ<strong>in</strong>g by the TCEQ.Is hay that has been used as bedd<strong>in</strong>gmaterial for animals considered crop residue?No. Hay used for this purpose will need to be properlydisposed of by a method other than burn<strong>in</strong>g. Check withyour local county officials or agricultural organizations. Theymay need this material for erosion control or other purposes.Prescribed BurnsThis exception covers the use of fire to manage forests,rangeland, wildland and wildlife, and, <strong>in</strong> 14 counties,coastal salt marsh. All of these forms of burn<strong>in</strong>g are subjectto the general requirements for allowable outdoor burn<strong>in</strong>g.Coastal salt-marsh burn<strong>in</strong>g also entails more specificnotification requirements, which are stated <strong>in</strong> 30 TAC111.211(2)(A) and (B).Who can I contact for technical<strong>in</strong>formation relat<strong>in</strong>g to prescribed burn<strong>in</strong>g?A good source is the Prescribed <strong>Burn<strong>in</strong>g</strong> Board of the<strong>Texas</strong> Department of Agriculture, which sets standards forprescribed burn<strong>in</strong>g; develops a comprehensive tra<strong>in</strong><strong>in</strong>g curriculumfor prescribed-burn managers and sets standards fortheir certification, recertification and tra<strong>in</strong><strong>in</strong>g; establishesm<strong>in</strong>imum education and professional requirements for<strong>in</strong>structors for the approved curriculum; and sets m<strong>in</strong>imum<strong>in</strong>surance requirements for prescribed-burn managers.For safety reasons, a prescribed-burn plan may call forburn<strong>in</strong>g at night. Such a plan requires special authorizationand must consider the effects of a temperature <strong>in</strong>version onsmoke dispersal <strong>in</strong> order to protect public health.Pipel<strong>in</strong>e Breaks and Oil SpillsAn oil (or other hydrocarbon) spill or pipel<strong>in</strong>e breakmay trigger a requirement to notify the appropriateTCEQ regional office. Once notified of the spill, theregional office staff will decide whether burn<strong>in</strong>g is necessaryto protect the public welfare. If the TCEQ gives thecompany or person responsible for the spill permission toburn, the TCEQ may also require that company or personto take samples and monitor the site to determ<strong>in</strong>e andevaluate environmental impacts.Other SituationsIf a situation seems to require outdoor burn<strong>in</strong>g, but itis not covered by the previously described exceptions, youmay request permission to burn from the TCEQ regionaloffice. Its staff, act<strong>in</strong>g on behalf of the executive director,will consider whether there is a practical alternative, whetherthe burn<strong>in</strong>g will cause or contribute to a nuisance or traffichazard, and whether the practice will violate any federal orstate primary or secondary standard for ambient air quality.Such an authorization may require you to follow certa<strong>in</strong>procedures to control or abate emissions. The authorizationmay be revoked at any time if the TCEQ determ<strong>in</strong>es thatthe outdoor burn<strong>in</strong>g is creat<strong>in</strong>g a nuisance, violat<strong>in</strong>g anyprovision of an applicable permit, caus<strong>in</strong>g a violation of anyair quality standard, or not conform<strong>in</strong>g to the conditionsspecified <strong>in</strong> the authorization.A bad storm knocked a lot of trees down <strong>in</strong> our community. May we burn the debris? May we haul it to the landfill and burn it? Regardless of whether the brush is to be burned on-siteor at the landfill, this type of burn<strong>in</strong>g is not specificallyauthorized <strong>in</strong> the exceptions to the prohibition on outdoorburn<strong>in</strong>g. However, the TCEQ may authorize the disposalof storm debris if there are no practical alternatives. Suchrequests are evaluated on a case-by-case basis. Contact theappropriate TCEQ regional office for guidance.8 TEXAS COMMISSION ON ENVIRONMENTAL QUALITY
OUTDOOR BURNING IN TEXASWhy are hous<strong>in</strong>g subdivisions allowedto dig pits and burn their land-clear<strong>in</strong>gmaterials with<strong>in</strong> city limits?They are us<strong>in</strong>g a process called air-curta<strong>in</strong> <strong>in</strong>c<strong>in</strong>eration(trench burn<strong>in</strong>g), which is authorized under a permitby rule or standard permit. Companies that specialize <strong>in</strong>that bus<strong>in</strong>ess must obta<strong>in</strong> prior TCEQ approval, obta<strong>in</strong>a federal operat<strong>in</strong>g permit, and follow specific writtenoperat<strong>in</strong>g procedures.General Requirements for <strong>Burn<strong>in</strong>g</strong>The <strong>Outdoor</strong> <strong>Burn<strong>in</strong>g</strong> Rule sets the follow<strong>in</strong>g generalrequirements for allowable outdoor burn<strong>in</strong>g. These requirementsapply to the specific situations for which they arementioned above. They are designed to reduce the likelihoodthat burn<strong>in</strong>g will create a nuisance, cause a hazard, or harmthe environment. The party responsible for the burn rema<strong>in</strong>sliable for damages, <strong>in</strong>juries, or other consequences that mayresult from burn<strong>in</strong>g, even when it is carried out <strong>in</strong> compliancewith these regulations.Notify the <strong>Texas</strong> Forest Service before carry<strong>in</strong>g out anyprescribed or controlled burns that are <strong>in</strong>tended for forestmanagement.Burn only outside the corporate limits of a city or town,unless the <strong>in</strong>corporated city or town has an ord<strong>in</strong>ance,consistent with the <strong>Texas</strong> Clean Air Act, Subchapter E, thatpermits burn<strong>in</strong>g.Commence or cont<strong>in</strong>ue burn<strong>in</strong>g only when the w<strong>in</strong>ddirection and other weather conditions are such that thesmoke and other pollutants will not present a hazard to anypublic road, land<strong>in</strong>g strip, or navigable water (e.g., lake,river, stream, or bay) or have an adverse effect on any off-sitestructure conta<strong>in</strong><strong>in</strong>g “sensitive receptors” (e.g., a residence,bus<strong>in</strong>ess, farm build<strong>in</strong>g, or greenhouse; see box, page 6).Post someone to flag traffic if at any time the burn<strong>in</strong>gcauses or may tend to cause smoke to blow onto or across aroad or highway.Keep fires downw<strong>in</strong>d of, or at least 300 feet away from,any neighbor<strong>in</strong>g structure that conta<strong>in</strong>s sensitive receptors.This requirement may be waived only with the prior writtenapproval of whoever owns or rents the adjacent property andeither resides or conducts bus<strong>in</strong>ess there.Beg<strong>in</strong> burn<strong>in</strong>g no earlier than one hour after sunrise, endit the same day and no later than one hour before sunset, andmake sure that a responsible party is present while the burn isactive and the fire is progress<strong>in</strong>g. At the end of the burn, ext<strong>in</strong>guishisolated residual fires or smolder<strong>in</strong>g objects if the smokethey produce can be a nuisance or a traffic hazard. Don’t startburn<strong>in</strong>g unless weather conditions are such that the smoke willdissipate (w<strong>in</strong>ds of at least 6 miles per hour; no temperature<strong>in</strong>versions) while still allow<strong>in</strong>g the fire to be conta<strong>in</strong>ed andcontrolled (w<strong>in</strong>ds no faster than 23 miles per hour).Don’t burn any electrical <strong>in</strong>sulation, treated lumber,plastics, non-wooden construction or demolition materials,heavy oils, asphaltic materials, potentially explosivematerials, chemical wastes, or items that conta<strong>in</strong> natural orsynthetic rubber.My situation doesn’t fit any of the exceptionsgiven <strong>in</strong> the rule, but I still th<strong>in</strong>k that burn<strong>in</strong>gis the only practical alternative. What can I do?Submit a written request to the TCEQ regional officethat serves the county where you wish to conduct outdoorburn<strong>in</strong>g. Act<strong>in</strong>g on behalf of the executive director, theregional staff will review your request and determ<strong>in</strong>e whetherno practical alternative is available. If they agree that nonecan be found, they will issue you a written authorization toburn that outl<strong>in</strong>es specific conditions you must follow tocontrol the emissions.We are burn<strong>in</strong>g <strong>in</strong> compliance with TCEQregulations, but the local fire marshal objects.Is our compliance with state rules not enough?Your compliance with TCEQ regulations does not meanthat other, stricter laws, regulations, or ord<strong>in</strong>ances cannot beenforced by cities, counties, or other jurisdictions. You mustcomply with all such regulations (e.g., county burn bans) aswell as the TCEQ rules.Practical Alternatives to <strong>Burn<strong>in</strong>g</strong>The <strong>Outdoor</strong> <strong>Burn<strong>in</strong>g</strong> Rule def<strong>in</strong>es a practical alternativeas “an economically, technologically, ecologically, and logisticallyviable option.” The follow<strong>in</strong>g methods can sometimesserve as practical alternatives to burn<strong>in</strong>g as a means todispose of waste. With creative th<strong>in</strong>k<strong>in</strong>g and the help of thelocal TCEQ regional office, you may be able to develop waysto dispose of your waste other than burn<strong>in</strong>g it.Recycl<strong>in</strong>g. Manually or mechanically separate salvageablemetals from other material, and sell them at a salvage yard.Compost<strong>in</strong>g. Wastes from landscape ma<strong>in</strong>tenance can oftenbe composted on-site easily and cleanly. Similar wastes—even paper, <strong>in</strong> some <strong>in</strong>stances—can be composted under theright conditions.Mechanical chipp<strong>in</strong>g or mulch<strong>in</strong>g. The mulch that is producedcould be put to use for soil enrichment and moistureretention, or used to create compost. In some cases, theTEXAS COMMISSION ON ENVIRONMENTAL QUALITY 9