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CommercialManureHaulerandBrokerCertificationWorkbook
ManureHaulerLevel2TABLEOFCONTENTS
Introduction: Howtousethisworkbook..............................................................................................................2CHAPTER1: Act49Introduction,DefinitionsandCertificationLevels................................................3CHAPTER2: LawsandRegulations......................................................................................................................7CHAPTER3: Bio-security...........................................................................................................................................9CHAPTER4: SafetyIssues.......................................................................................................................................12CHAPTER5: EmergencyActionPlans................................................................................................................16CHAPTER6: NutrientManagementConcerns................................................................................................17CHAPTER7: LandApplicationIssues&ManureApplicationSetbacks...............................................21CHAPTER8: UnderstandingNutrientManagementPlansand
NutrientManagementBalanceSheets....................................................................................25CHAPTER9: ManureStacking...............................................................................................................................27CHAPTER10: SetbackandStackingGuidanceChart…………………………………………………………….30CHAPTER11: Record-Keeping.................................................................................................................................36CHAPTER12: ApplicationCalibrationMethods...............................................................................................37CHAPTER13: Odor,FliesandCommunityRelations.....................................................................................39CHAPTER14: AnswerstoSampleTestQuestions..........................................................................................44CHAPTER15: WhattoBringtoYourExamination………………………………………………………………..46HOWTOUSETHISWORKBOOK
ThisworkbookisastudyguideandreferencesourceforthoseseekingcertificationasaCommercialManureHaulerLevel2.Level2applicantswillneedtobefamiliarwithallmaterialandaresubjecttotestingofallmaterialintheworkbook.AdefinitionofCommercialManureHaulerLevelsisfoundinChapter1.Asamplingoftestquestionsfollowseachchapterofthispublication.AnswersforsampletestquestionsareprovidedinChapter14.
THEPENNSYLVANIADEPARTMENTOFAGRICULTUREENCOURAGESYOUTOKEEPTHISWORKBOOKWITHYOUATALLTIMESWHENYOUAREHAULINGMANURE.
ITCANBEAQUICKGUIDEFOR:
1. ACTIONSTOTAKEINANEMERGENCY.2. HOWMANUREMUSTBESTACKEDORAPPLIED.3. WHATRECORDSYOUMUSTKEEP.
PROGRAMCONTACTINFORMATION
Allprogramapplicationsandworksheetsshouldbemailedto:MichaelAucoinCommercialManureHaulerandBrokerProgramPennsylvaniaDepartmentofAgricultureStateConservationCommission2301NorthCameronStreet,Rm.311Harrisburg,Pa17110717-772-5218
Forprogramapplications,worksheetsorworkbookspleasecontacttheDepartmentofAgricultureorgototheDepartmentwebsiteatwww.agriculture.state.pa.gov.Selectthesearchtool,andsearchfor‘ManureHauler’toseealinktotheprogrampage.
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CHAPTER1:ACT49INTRODUCTION,DEFINITIONSandCERTIFICATIONLEVELSIntroductionWHYMUSTIBECERTIFIED?
IntroductionIn2004,theCommercialManureHaulerandBrokerCertificationAct(Act49)wassignedintoPennsylvaniaLaw.Anyindividualwhotransports,land-applies,orbrokersmanureinacommercialsituationwithinthebordersoftheCommonwealthofPennsylvaniamustsuccessfullycompleteastatecertificationprogram.
DefinitionsDOINEEDTOBECERTIFIED?
Thefollowingdefinitionsdefinewhoisacommercialmanurehaulerorbroker:
CommercialManureHauler–Apersonthattransportsorlandappliesmanureasacontractagentforanagriculturaloperatororcommercialmanurebrokerunderthedirectionoftheoperatororbroker.
Thismeansifyouarehiredbyanotherpersontohaulorapplymanuretoanotherfarmorotherbusiness,youmustbecertified.
CommercialManureBroker–Apersonthatisnotworkingfororunderthecontrolofanagriculturaloperatorandthatassumestemporarycontrolorownershipofmanurefromanagriculturaloperationandarrangesfortransporttoandutilizationatanimportingoperationorotherlocation.
Thismeansthatifyoubuyorobtainmanurefromanotherpersonandyouthendeterminewherethemanurewillbehauledtoorwhatlandthemanurewillbeappliedto,youmustbecertifiedasabroker.
SuperviseorSupervision–Tobeincontactbymeansofacellphone,two-wayradioorotherelectronicdeviceormeanswhichallowsdirectcommunicationbetweentheLevel2certifiedcommercialmanurehaulerandthecertifiedcommercialmanurebrokerorcertifiedcommercialLevel3hauler.
MANAGEMENTPLANS–allmanureapplicationsmustbedoneundertheguidanceofaplan.Threeapplicationplansarelistedhereingeneralterms.GreaterdetailontheplanscanbefoundinChapter2.
1. ManureManagementPlan(MMP)–Adetailedwrittendocumentthatdeterminestheappropriatemanureutilizationandapplicationprotocols.EveryfarmthatgeneratesorutilizesmanureinPennsylvaniamusthaveoneoftheseplans,unlessthefarmusesoneofthefollowingplansinitsplace.
2. NutrientBalanceSheet(NBS)–Adetailedwrittendocument,whichdeterminesappropriatemanure,fertilizerandothernutrientsourceapplications,ratesonimportingoperations.
3. NutrientManagementPlan(NMP)–Adetailedwrittendocument,whichcontainsbestmanagementpracticestomanagetheuseofmanureandotherplantnutrientsforcropproductionandwaterqualityprotection.
CertificationLevelsWHATLEVELOFCERTIFICATIONDOINEED?
Thereareseverallevelsofcertificationforindividualsasfollows:
CommercialManureHaulers:Youarehiredbyanotherpersontohaulorapplytheirmanuretoanotherfarmorbusinesslocation.
Ø CommercialHaulerLevel1:o Transports,butdoesnotland-applymanure.o Maytransportmanurewithoutsupervision.
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o Maystackmanureatanotherlocation.Ø CommercialHaulerLevel2:(Thisworkbookpertainstothislevel)
o Transportsandlandappliesmanure.o Isanemployee-notanowneroramanagerofthebusiness.o IssupervisedbyaLevel3haulerorLevel1or2brokers.
Ø CommercialHaulerLevel3:o Landappliesandtransportmanure.o Mayworkindependently,withoutsupervision.o MayhireandsuperviseaLevel2CommercialHauler.
CommercialManureBrokersmaybuyorobtainmanurefromanotherpersonanddeterminewhatotherfarmerorbusinessoperationisgoingtoreceivethemanure.
Ø CommercialBroker:o Isanindividualwhotakesownershipofmanurefromafarmand
arrangesfortransporttoandutilizationatanotherfarmorlocation.
o MaysuperviseaCommercialHaulerLevel2.
ResponsibilityWHATMAYIDO?WHATMUSTIDO?
LEVEL2HAULERSMAYDOTHEFOLLOWING:ALevel2HaulermayhaulandapplymanureundersupervisionofaCommercialManureHaulerLevel3orBroker1or2.Supervisionhasbeendeterminedtomeancommunicationviaradio,cellphone,orsomeothervoicedevice.Certifiedcommercialmanurehaulersorbrokersareresponsibleforthefollowingactivities:
Ø Land-applyingmanurebasedonapplicationratesandadheringtoanyapplicationrestrictionsnotedinacurrentNMP,NBSorMMP.
Ø IntheabsenceofaNMPorNBS,followapplicationproceduresinaManureManagementPlan.
Ø Retainrecordsofallmanurebrokered,hauledorland-appliedforinspectionbytheDepartment.o ThisinformationwillbecollectedbyaLevel3HaulerorLevel1or2
Broker(youremployer).o SeeChapter10‘RecordKeeping’fordetailsonthetypesofrecords
youmustkeep.Ø Maintainavalidcertification.
CertificationWHATMUSTIDOTOBECOMECERTIFIED?
ToobtainaCommercialManureHaulerLevel2certificate,youmust:Ø ReviewthisLevel2workbook.Alternatively,youcanattendAct49
OrientationclassdesignedforManureHaulerLevel3andBrokers.Ø Completeaverificationformthataccompaniesthisworkbookandsend
theverificationformtotheDepartmentofAgriculturetoreceivecredit.Ø Passamultiple-choiceexam.• Aprogramapplicationwillbesenttoyouwhenyoupasstheexam.
Ø CompletetheapplicationandsubmittotheDepartmentwiththerequiredfee.
CopiesoftheworkbookandverificationformmaybeobtainedontheDepartment’swebsiteatwww.agriculture.state.pa.gov,andselectthesearchtool,andsearchfor‘ManureHauler’.Youshouldthenseealinktotheprogrampagewhereformscanbefound,orbycalling(717)772-5218.
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Testing
TofindoutwhenandwhereLevel2certificationtestingcanbecompletedcontactthePennsylvaniaDepartmentofAgricultureat(717)772-5218orcontactyourlocalCountyConservationDistrict
FeesandCertificationTerms
Feesandcertificationtermlengthsareasfollows:Ø HaulerLevel1=$10annualfeeØ HaulerLevel2=$60for3yearsØ HaulerLevel3=$300for3yearsØ BrokerLevel1=$325for3yearsØ BrokerLevel2=$350for3years
RecertificationHOWDOIRENEWMYCERTIFICATE?
ContinuingEducationCredits(CECs)arenecessarytomaintaincertification.ThefollowinglistofCECsmustbecompletedduringthe3-yearcertificationterm.RetestingisnotnecessaryifCECrequirementsarecompleted.
Ø HaulerLevel1=nocredits;mustcompleteworksheeteveryyear.Ø HaulerLevel2=6creditsØ HaulerLevel3=9creditsØ BrokerLevel1=9creditsØ BrokerLevel2=12credits;3ormoreofthe12mustpertaintoNBS
development
YoucanobtainCECsbyattendingworkshopssponsoredbytheDepartmentofAgriculture.AvailableworkshopswillbeadvertisedthroughnewslettersorontheDepartment’s‘PaPlants’website atwww.paplants.state.pa.govunderCECMeetingSearch.
RevocationCANTHEDEPARTMENTREVOKEMYCERTIFICATE?
RevocationTheDepartmentofAgriculturemayissueaNoticeofViolation,deny,revoke,orsuspendacertificateforthefollowingreasons:
1. ViolationoftheCommercialManureHaulerandBrokerAct(Act49),theNutrientandOdorManagementAct(Act38),orDepartmentofEnvironmentalProtection’sManureManagementPlan(DEPMMP)Guidance.
2. Failuretoobtainthenecessarycontinuingeducationcredits.3. Apersondoesnotmaintainrequiredrecords.4. Apersonallowstheircertificatetolapse.
Abbreviations Someoftheabbreviationsfoundinthisworkbookinclude:
CAFO–ConcentratedAnimalFeedingOperationCAO–ConcentratedAnimalOperationCEC–ContinuingEducationCreditCMU–CropManagementUnitDEP–PennsylvaniaDepartmentofEnvironmentalProtectionDepartment–PennsylvaniaDepartmentofAgricultureMMP–ManureManagementPlanN-NitrogenNBS–NutrientBalanceSheetNMP–NutrientManagementPlanP-Phosphorus
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Chapter1Sampletestquestions
1. Anycommercialpersonhauling,applyingorbrokeringmanurewithinPennsylvaniamustholdavalidcertificate.
a. Trueb. False
2. Thislevelofcommercialmanurehaulermaytransportandlandapplymanureunder
supervision.a. Level1commercialmanurehauler.b. Level2commercialmanurehauler.c. Level3commercialmanurehauler.
3. ThenumberofContinuingEducationCredits(CECs)neededbyaManureHaulerLevel2ina
three-yearperiod.a. 3CECsb. 6CECsc. 9CECsd. 12CECs
4. ALevel1commercialmanurehaulersmusthavesupervision.a. Trueb. False
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CHAPTER2:LAWSANDREGULATIONS-Thefollowinglawsandregulationsapplytothehaulingandland-applicationofmanureinPennsylvania.Act49
Act49-TheCommercialManureHaulerandBrokerCertificationLaw.
Ø Anycommercialmanurehaulerorbrokertransportingorland-applyingmanuremustholdavalidcertificateunderthelawtooperateinPennsylvania.
Ø Thelawassuresthataresponsibleandknowledgeablepersonproperlyhandlesmanure.
Ø Thelawestablishesrecord-keepingrequirementsforallpersonscertifiedundertheprogram.
Ø Acertifiedmanurehaulerorbroker,whenland-applyingmanure,mustapplymanureatratesestablishedinanapprovedNMPorNBSforthefarm,ifthatfarmisaConcentratedAnimalOperation(CAO),ConcentratedAnimalFeedingOperation(CAFO)orimportsmanurefromaCAOorCAFO.(SeeinformationonaCAOandCAFObelow).IfafarmisnotaCAOorCAFOthenmanuremustbeappliedaccordingtotheDEPMMP.
Act38NutrientManagementActCAO
TheNutrientManagementConnection.
Ø Act49alsosupportsexportedmanurerequirementsintheNutrientManagementAct(Act38).
Ø Act38preserveswaterqualityinPennsylvaniabyregulatinghigh-densitylivestock.
Ø UnderAct38,farmscalledConcentratedAnimalOperations(CAO)musthaveanapprovedNutrientManagementPlan(NMP).
Ø AnagriculturaloperationhavinganapprovedAct38NMPthatexportsmanureofftheoperationandusesacommercialmanurehaulerorbroker,mustuseahaulerorbrokerthatholdsavalidcertificationissuedbytheDepartmentofAgriculture.
Ø IfaCAOexportsmanure,aNutrientBalanceSheet(NBS)mustbedevelopedforanyotherfarmlandwherethemanurefromtheCAOisappliedandthemanuremustbeappliedtothatfarmasdescribedintheNBS.
CAFO ConcentratedAnimalFeedingOperation(CAFO)program.
Ø TheCAFOprogramisawaterqualityprogramundertheFederalCleanWaterAct.ThereareonlyseveralhundredfarmsinthestatedefinedasCAFOs.
Ø Itwasdevelopedtolowerthelevelofpollutantsfrommanurethatcangetintostreamsandotherwater.
Ø SimilartotheCAOsituationabove,whenmanureisexportedofftheCAFO,aNBSmustbedevelopedforanyotherfarmlandapplyingthemanurefromtheCAFOandthemanuremustbeappliedtothatfarmasstatedintheNBS.
DEPManureManagementPlan(DEPMMP)
ManureManagementPlans(MMP)Ø BeginningonOctober29,2011allmanuremustbeappliedataplannedrate
andoutsideofsetbackslistedinthatplan.Ø Intheabsenceofaplannotedabove(Act38NMPorNBS)allmanuremustbe
appliedasdirectedbyaDEPManureManagementPlan.Ø MMPscanbedevelopedforthefarmbyanyoneincludingthefarmerorcertified
hauler.Ø CopiesoftheMMPGuidancecanbefoundontheDEPwebsite(www.dep.pa.gov)
by searching the site for “Land Application of Manure”.
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PACleanStreamsLaw
Ø ThePennsylvaniaCleanStreamsLawisawaterqualitylawthatismeanttolowertheamountofpollutionthatcangetintoastreamorotherwater.
Ø Ifmanureisspilled,spreadorstackedtooclosetoastreamorotherwateritcangetintothewaterandcauseproblems.
Ø Anypersonthatallowsmanuretogetintoastreamorotherwatermaygetapenaltyunderthislaw.
Ø TheCleanStreamsLawalsoregulateslandapplicationofsewagesludge(Biosolids)thatmustbeappliedbypermitaccordingtoaplanthatoutlinesapplicationratesandsetbacks.TheBiosolidsCertificationprogramisaseparatecertificationprogramthanthismanure-orientedprogram.
Chapter2Sampletestquestions1. WhatdoesCAFOstandfor?
a. ConcentratedAnimalOperationb. ConcentratedAnimalFactoryOperationc. ConcentratedAnimalFarmOdord. ConcentratedAnimalFeedingOperation
2. WhatdoesCAOstandfor?
a. ConcentratedAnimalOperationb. ConcentratedAnimalFactoryc. ConcentratedAnimalOdord. ConcentratedAnimalFeedingOperation
3. IfmanureisexportedfromaCAOorCAFO,usingacommercialmanurehauler,thathaulermust
becertified.a. Trueb. False
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CHAPTER3:BIO-SECURITY-Thischaptergiveshelpfulinformationaboutproperstepstotaketomakesureanimaldiseasesarenotspreadfromonefarmtoanother.DefinitionofBio-security
DefinitionBio-security–Involvesstepsandproceduresapersoncantaketopreventtheintroductionandspreadofdiseasesfromoneherdorflockofanimalstoanother.Ø Specialprecautionsmustbetakenwhenmovingfromfarmtofarmorwhen
movingbetweenanimalgroupsonthesamefarm.Ø Diseasescanbespreadwhenmanureattachedtoapersonorequipmentis
movedtoanewfarmortoanotherherdorflockofanimals.
Bio-securityProtocolsSTANDARDSTOPREVENTTHESPREADINGOFDISEASESLinesofSeparation
ProtocolsØ Mostfarmshavebio-securityproceduresthatyoushouldfollowinorderto
preventdiseasetransfer.
Ø Poultryandswinefarmsarelikelytohavethestrictestbio-securityprocedures.
o Producersmayrequireorrequestthatequipmentbewashedandsanitizedbeforecomingtotheirfarm.
o Beforetravelingtoanewfarm,makesureyouareawareofthe
producer'sbio-securityproceduresandfollowit!Ø Introductionofdiseasetoafarmcausesalossinanimalproduction.Thishas
anegativeimpactonfarmincome,whichcanhavenegativeimpactsonyourincome.
Ø Alwaysaskthefarmerifhehasbio-securityprotocolsthathefollowstopreventdiseaseintroduction.
LinesofSeparationisaprotocolwhereequipmentandhumantrafficpatternsatafarmismanagedsoequipment,feed,andpeopleworkingwithon-sitelivestockdonotphysicallycrosspathswithotherequipmentthatmayworkwithmultiplefarms.Forinstance,yourmanureapplicationequipmentmayneedtoenterandexitthefarmonapathwherefeedtrucksandbarnworkersdonotcross.Inthisscenario,ifyoubringaninfectiousagenttothefarmonyourtiresorbootsthentheriskofsomeone(orsomething)physicallycrossingyourtravelpath,pickinguptheinfectiousagent,andintroducingittothefarm’sfeedsystem,employees,andanimalsisminimized.Thus,youcanenvisionalineofseparationbetweenthetrafficpatternsofdifferentpeopleatthefarmthatarenotphysicallycrossed.
SpottedLanternfly
SpottedLanternfly(SFL)isaninvasiveinsectthatiscapableofcausinglargeamountsofdamagetoagriculturalandforestproducts,suchasgrape,tree-fruit,hardwood,andlandscapeproducts.
QuarantineAreasandProtocols.OriginallydiscoveredinBerksCounty,controllingthespreadofSpottedLanternflytonewareasiscritical.QuarantinerestrictionsareinplaceforcertainareasofPennsylvania.Ifyoumoveintoandoutofquarantineareas,youmustmakesureyouarenottransportinganylivinglifestagesoftheSLF.Quarantineareamaps,protocolsforinspectionandidentification,instructionsonwhatdoifyoufindSLF’s,andhowtoreportSLFsightingsaresuppliedbythePADepartmentofAgricultureandbyPennStateUniversity.Furtherinformationcanbefoundbysearching‘SpottedLanternfly’atthesewebsites.
Ø PDA-www.agriculture.pa.gov
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Ø PSU-www.extension.psu.edu/spotted-lanternfly
SpottedLanternflyPermits.Manurehandlingbusinessesmovingintoandoutofaquarantineareaarerequiredtohaveapermit.TheSpottedLanternflyPermitcanbecompletedonlineatthePDAaddresslistedabove.Thepermitisfreeofcharge.Thepermitprovidesevidencethatyouhavecompletedtrainingonhowtofollowtherulesofthequarantineorder.
Afewtips:Ø Keepabreastofquarantineareas,whichcanchangeiftheinsectis
discoveredinnewareas.Ø LearnhowtoidentifyandkillSLFeggmasses,nymphsandadults.Ø ‘Lookbeforeyouleave’.Inspectyourequipmentbeforeyouleaveasite.
o EggscanbefoundOctober–Mayo NymphscanbefoundMay–July
Ø Avoidparkingequipmentundertrees. The female SLF often lays eggs on objects that are under the trees she is feeding on. You should try to change your habits about where you park. Park vehicles in open fields, away from tree lines, or in a closed garage if possible.
Ø AttainapermitandusetheSLFchecklist(youwilllearnaboutthechecklistduringpermitting).
SanitizingEquipmentWHATDOINEEDTODOWHENGOINGTOANOTHERFARM?
Sanitation/CleaningØ Paycarefulattentiontothepropersanitationofthefollowingitemswhen
travelingtoanewfarm:o Equipment–trucks,tractors,tanks,spreaders,toolbarso Tireso Bootso Clotheso Handsandbodyo Anysurfacethathasbeenincontactwithmanure
Ø Bio-securitymeasuresshouldbecommonsenseroutineactivities,justlikewashingyourhandsfordinner.
IncreasedRiskWHATINCREASESTHECHANCEOFSPREADINGDISEASE?
Thefollowingitemsincreasebio-securityrisk:Ø MultiplefarmvisitsinasingledayØ DirectanimalcontactØ DirectmanurecontactortransferØ UncleanequipmentØ TravelingfromafarmthathasanimalhealthconcernsØ ForeigntravelØ Outbreaksinflypopulations
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Chapter3Sampletestquestions1. Managementmeasurestakentopreventthetransferofdiseasesfromonefarmtoanotherare
called:a. Medicationb. Diseasetransferc. Infectiousagentsd. Bio-securityprotocol
2. Whenmovingfromfarmtofarmitisgoodbusinesstowashandsanitizeequipmentthathas
contactedmanure.a. Trueb. False
3. Travelpatternsofmanurehandlersandtheirequipmentthatphysicallycrosspathswithemployeesandvehiclesthatworkdirectlywithafarm’sanimalsincreasehealthrisktotheanimals.Whatistheprotocolcalledthatpreventsthetravelpathsofthesetwogroupsfromcrossing?
a. Biosecurityb. FeedTruckDeliveryc. LineofSeparationd. DraglineApplication
4. TheSpottedLanternflyisaninvasiveinsect.Whichofthefollowingareyourequiredtoattainif
youtravelintoandoutoftheSpottedLanternflyQuarantineAreawithmanureequipmentusedinthefield?
a. PesticideLicenseb. Windshieldbugscreensc. SpottedLanternflyPermitd. SpottedLanternflyIdentificationCard
5. WhichofthefollowingisNOTconsideredahighbio-securityrisk?
a. Singlefarmvisitsinadayb. Directanimalcontactc. Manureonequipmentd. Notwashinghands
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CHAPTER4:SAFETYISSUES-Thissectiondiscussessafetyproblemsandgivesyouhelpfulinformationaboutwhattodoincaseofanemergency.SpillResponseWHATSHOULDIDOIFTHEREISAMANURESPILLWHATIFMYEQUIPMENTBREAKSDOWN?
EMERGENCYSPILLORLEAK-ResponseProcedure
1. AssureHumanSafetyØ Ifaspillorleakhappensoryoubreakdownonaroad–Callsafety
authoritiessuchaspoliceandfiremen.Dial911fromaphonetodothis.Ø Useflares,reflectivesafetytriangles,flags,ortrafficconestowarnand
slowmotorists.Ø Alwayscarryemergencyequipmentinyourvehicles.
2. StoptheLeakatthesourceIfaleakhappenswhileemptyingmanurestorage,youshould:Ø Stoppumps.Closevalves.Shutoffpowertomanureorwaterpumps.Ø Separatepipestocreateanairgaptostopflowduetosiphoning.Ø Directmanuretoanotherstorage.Ø Plugholes.Builddamsonearthenstorages.Ø Parkontopofflexiblepipingtopinchitclosed.Ifaleakhappenswhileontheroad,youshould:Ø Pullofftothesideoftheroad.Ifpossible,pullintoafarmfieldtoallow
manuretospillontoacropfieldwherenutrientscanbeusedbythecrop.Ø ShutoffthevalveorplugtheleakifpossibletostoptheflowØ Buildupabermfromsoilorstonestostopthemanurefromrunninginto
astream,ditch,wellorstormrunoffinlet.3. Containandcontroltheexistingspill.Limitimpactarea.Prevent
introductiontowater.Ø Buildacontainmentdaminfieldorditch.Aholecanbedugtoactasa
sumpareaformanuretoflowinto.Removemanurefromthesecollectionareasandapplytocropland.Vacuumtankscanbeusedtohelpcleanupspilledmanure,ifyoudonothavevacuumcapabilitiesonyourequipmententercontactinformationforsomeonewhodoesintoyourEmergencyActionPlanandphonecontactlist.
Ø Checkfortileflowsanddivertflowfromtileinlets.Ø Preventmanurefromenteringastream,ditch,well,orstormrunoffinlet.Ø Usesoil,sand,orhaybalestoholdbackthemanureleakandmakeanarea
forittoruninto.Ashovelshouldbekeptwithmanureequipmenttohelpcleanupsmallspillsandtohelpcontrolflowoflargerspills.Callanexcavatorifneeded.
Ø Useabsorbentmaterialtosoakupthemanuresuchasstraw,hay,sawdust,orsoiltolimitorstopflow.
ONCEHUMANSAFETYISASSURED,THESPILLISSTOPPEDATTHESOURCE,ANDFLOWISCONTROLLEDMOVETOSTEPS4&5.
4. Notifytheproperauthorities.Ø ManyfarmsandmanurehaulingcompanieshaveEmergencyActionPlans
thatprovidephonenumbersandotherinformationforreportingspills.TheEmergencyActionPlancanbefoundinafarm’sNutrientManagementPlan.
Ø Spillsonroadwaysandthosethatentersurfacewatersmustbereportedtoauthorities.(PaDepartmentofEnvironmentalProtection,PaDepartmentofTransportation,PaTurnpikeCommissionifthespillwasontheturnpike).
Ø Writedownandmakearecordofdetailsofthespillandtheactionsyoutook.Placethisonfiletoprotectyoufromfuturelegalactions.
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5. Cleanupthespill.Ø Ifthespillhappenedonaroadwayormanuregotintoastream,
authoritiesmayneedtodirectcleanupefforts.Ø Alwayscollectspilledmanureandabsorbentmaterialanddisposeofthe
materialthroughcroplandapplicationorplacingitinstorage.Ø Ifthespilloccurredinanenvironmentallysensitiveareaitmaybe
necessarytoremovesoilfromthearea.Ø Restorethedamagedarea.Vegetationmayneedplanted.
StorageFreeboard
FreeboardinliquidmanurestoragesØ Freeboardistheareaabovethemaximum-engineereddepthofastorage.Ø Freeboardisasafetycapacityarea(volume)designedtopreventmanure
overflowduringemergencies,suchasextremelyheavyrains.Ø NEVERFILLAMANURESTORAGEABOVEFREEBOARD.Ø Freeboardisoften1or2feetofdepthfromthetopofastorage.Askthe
farmerwhatthefreeboardisforthestoragesontheirfarm.GasConcernsWHATARECOMMONMANURESTORAGESAFETYHAZARDS?ConfinedSpaceDefinitionAgitation
Manurestorageareascanproducedeadlygasses.
Ø Allmanureisorganicmaterialundermicrobialdegradation.Gassesareaby-productofthisdecomposition.
Ø Gassesproducedbymanurecanbeodorless,colorlessorexplosive.Somedeadlygassesareheavierthanairandwillcollectinenclosedarea.
Ø Alwaysassumegassesarepresent.GassessuchasCarbonDioxideareodorlessandoftenconsideredharmless,butifthatgasdisplacesOxygenitcancauseunconsciousnessanddeath.
Ø Gassescancauseyoutopassoutinjustseconds.ConfinedSpacesareplaceswithlimitedmeansofentryandexitthatarenotdesignedfornormalworkeroccupancy.Evenoutdoormanurestoragesareconsideredconfinedspaceseventhoughtheremaybeblueskyabove.Onceyouareinsidethefenceofanoutdoorstorageyouareinaplacenotdesignedfornormalworkeroccupancy.Ø Enclosedareascancollectdeadlygas.Thesedangerousconfinedareascan
includemanurepits,manureapplicationtanks,andevenopen-airstorages.DONOTENTERMANURESTORAGEAREASTHATARECONFINEDORHAVERESTRICTEDVENTILATION.Ø Onlyprofessionalsshouldenterconfinedspaceswhilewearingself-contained
breathingequipment.Theyshouldalsohavehelpnearbyandbetiedtoasafetyline.
Ø IFSOMEONEISOVERCOMEBYGAS.o DONOTGOINTOACONFINEDSPACETORESCUETHEM.o VENTILATETHESPACE.Opendoors,curtainsandcovers.Turnonfans.
Gettingfreshairtotheunconsciouspersonaccomplishesthesamegoalas
gettingthepersontofreshair.o CALL911.o Ceasemanureagitation.
Agitationandmovementofmanuregreatlyincreasethereleaseofgasthatistrappedinthemanure.Gasreleaseshouldbeexpectedeverytimemanureishandled.Asimplevisualexampleofthisiswhenascoopistakenfromamanurestackonacolddayandsteamisseenescapingfromthemanure.MOSTOFTHETIMEGASESPRESENTANINVISIBLEDANGER.
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HydrogenSulfideGypsumBedding
HydrogenSulfideistheMostDangerousGasproducedfrommanure.Ø HydrogenSulfide(H2S)cancauseimmediatelossofconsciousnessanddeath
throughasphyxiationatlevelsaslowas600partspermillion(ppm)intheair.Ø Hydrogensulfideis‘HEAVIERTHANAIR’andcanaccumulateinlowspots,
confinedspaces,orareaswithlittleairmovement.Thiscanoccuroutdoors.Ø AtlowlevelsH2Sisoftendescribedassmellinglike‘rotteneggs’.However,at
levelsaslowas100ppmthegascandeadenthesenseofsmell.Thismeansthatyoucannotsmellthegasatdangerouslevels.
Ø H2Sisproducedbymicrobesinmanure.Ø SourcesofSulfurcontributiontomanure(fromfeed,water,bedding,
footbaths)increasetheriskofH2Sproduction.Ø Anaerobic(oxygenfree)zonesinmanureincreaseriskofH2Sproduction.
Deeperliquidmanurestoragesaremorelikelytoproducethisgas.Ø OneknownSulfursourceisgypsum.Gypsum(drywall)isaby-productof
industryandisusedbymanydairyandcattleproducersasabeddingcomponent.GypsumcontainsCalciumSulfate(CaSO4)andwhenitentersanaerobicareassuchasmanurestoragestheoxygeninitschemicalformulamaybeutilizedbybacteria,yieldingagaseousby-productofhydrogensulfide.
AdditionalConcerns
Additionaldangersofliquidmanurestorages.Ø Fallingintoliquidmanurecanmeandeathevenforanexcellentswimmer.Ø Becausemanureisoftenthickerthanwatermovementcanbedifficultinthe
thickmaterial.Ø Swimmingmotionsmayincreasegasreleaseratesdirectlyintothelocation
abovethemanuretotheareafromwhichyouaretryingtobreath.Ø Steepandslicksidesofstoragescanmakeitdifficulttogetoutofastorage.Ø Neverworkaloneonjobswhereriskoffallingintoastorageorconfined
spaceismoderateorhigh.Itisrecommendedthateachmanuretankandpumpbefittedwithfloatationdevisesattachedtoaweatherresistantline.
OperationTipsGasMonitorsRecommended
SafetyTipsforOperatorsØ Whenworkinginside,suchascleanoutofapoultrybarn;ALWAYSventilate
theareawhileworking.Itistemptingtoshutdownfanstosavemoney,butthatcomeswithhealthrisks.
Ø Considerwinddirectionwhensettinguphandlingoperations.Abreezeatyourbackasyoulookatthestoragewillmovedangerousgassesawayfromtheworksite.
Ø Avoidworkinginlow-lyingareas,orareaswherethereis‘dead’air.Ø ALWAYSremoveagitationequipmentoutofandawayfromastoragewhen
performingmaintenance.AstudybyPurdueUniversityshowedthat33%ofdeathsassociatedwithmanureoccurredduringrepairandmaintenance.Thesearehigh-risktimes.Takeafewminutestoworksafely.
Ø NEVERreachorworkovertheedgeofanopenmanurestorage.Ø NEVERenteraconfinedspace.Ø Whenworkingwithaconfinementbuilding,suchasaswineorpoultryhouse,
makesureothersdonotinadvertentlyenterthebuilding.Lockouttagsshouldbeplacedondoorandgatestowarnothersofriskwithinthebuilding.
Ø Purchaseorrentagasmonitor.Thegasmonitorshouldbewornwhenhandlingmanuretowarnyouofdangerousgaslevels.ThemostimportantgastomonitorisHydrogenSulfide.Ifmulti-gasmonitorsareusedalsoconsidermonitoringAmmonia,Methane,andOxygen.
- 15 -
Chapter4Sampletestquestions1. Whicharethestepsthatshouldbetakenduringspillresponse?
a. Reportthespilltoauthoritiesandthenpumpthemanurebackintothestorage.b. Reporttoauthorities,stopmanureatthesourceandthenmonitorcleanup.c. Assurehumansafety,stoptheflowatthesource,containtheexistingspillandthen
notifytheproperpeopleandbegincleanup.d. Containtheexistingspill,stoptheflowatthesource,notifytheproperpeopleand
thenputuproadsafetydevises.
2. Duringamanurespillwhichofthefollowingshouldbedonefirst?a. Containrunningspillb. Notifyauthoritiesc. Stopflowatthesourced. LookforspillguidelinesinanEmergencyActionPlan(EAP)
3. Freeboardcanbeignoredduringwhatperiodsoftheyear?
a. Springbecausemanurewillsoonberemovedb. Winterbecauseapplicationcannotoccurclosetowaterc. Fallbecausemanurewillnotbeapplieduntilthespringgrowingseasond. Freeboardshouldneverbeignoredorexceeded.
4. Whichgasisconsideredthemostdangerousproducedfrommanure?
a. HydrogenSulfideb. Ammoniac. Methaned. Oxygen
5. IfwindisblowingfromtheWesttotheEast,whichwouldbethesafestlocationtoworkat
whenconsideringgasexposurerisk?a. Northb. Southc. Eastd. West
6. Allofthefollowingscenariospresentgasexposurerisks.Statisticsshowthat33%of
manurestoragedeathsoccurduringwhichactivity?a. Whenworkingonthedownwindsideofastorageb. Duringrepairandmaintenancec. Whenworkinginpoultrybarnswhereventilationisshutoffd. Whenworkingwithmanurethatcontainsgypsumbedding
7. OutdoormanurestoragescanbeconsideredConfinedSpaces.
a. Trueb. False
- 16 -
CHAPTER5:EMERGENCYACTIONPLANSEmergencyActionPlan
EmergencyActionPlans(EAP)Ø EAPsprovideanactionplantoguideemergencyresponse.Ø ProducersoftenhaveanEAPwiththeirNutrientManagementPlan.Ø Itisrecommendedthatmanure-haulingcompaniesdeveloptheirownEAPsand
keepacopyineachtruckortractor.Ø BefamiliarwiththeEAPofthefarm(s)orhaulingcompanywhereyouare
working.
WhatIsInAnEAP?
EAPsshouldlistthefollowing:Ø EmergencyphonenumbersØ AddressoffarmØ ContactinformationforearthmovingequipmentØ Contactinformationforahaulerorsewagehandlerthathasatankwithvacuum
abilities(ifyourequipmentdoesnothavethisability).Ø Localagenciesthatmayneedtonotificationofspills
Chapter5Sampletestquestions1. AnEmergencyActionPlancontainswhichofthefollowing?
a. Addressoffarmb. Normalwinddirectionc. Fieldsusedformanureevacuationd. Directionsonhowtohideamanurespill
2. Whatisthenameoftheplanthatlistspeopleandagenciesthatcanbecontactedincaseofanaccidentalmanurerelease?
a. ConcentratedAnimalFeedingOperation(CAFO)b. RighttoFarmLawc. EmergencyActionPlan(EAP)d. EmergencyStrategy
- 17 -
CHAPTER6:NUTRIENTMANAGEMENTCONCERNSIntroduction
Whyarethereconcernswithmanureandwaterquality?
Ø Manurecontainsnutrientsthatwhenintroducedtogroundorsurfacewatercannegativelyinfluencetheenvironment.
Ø Manurecancontaindiseasesandnutrientsthatcancausepeopleandanimalstobecomesickordie.
Ø Handling,storing,stackingorland-applyingmanureinamannerthatintroducesmanureorleachesliquidfrommanure,intogroundorsurfacewaterisillegal.
Ø Beforehandling,storing,stackingorland-applyingmanure,refertotheBestManagementPractices(BMPs)ofthefarmwherethemanurecomesfrom.Also,checkwiththeimporterforBMPs.TheserecommendationsareoftenfoundinaNutrientManagementPlanorManureManagementPlan.
Ø Manurenutrientsofenvironmentalconcernare:o Nitrogen(N)o Phosphorus(P)
NitrogenandPhosphorusInCropProductionN&P
Nitrogen(N)andPhosphorus(P)
Ø CropsneedtouptakeNandPfromthesoiltogrow.Ø Someofthenutrientsaresuppliedbythesoilandfromcropresidues.Ø AdditionalrequiredNandPareappliedtothesoilintheformoffertilizers
andmanure.Ø NandPcantakeonmanydifferentformsinthesoil.Someformscanbeused
bythecropswhileotherscannot.
NutrientsandWaterPollution
Howdonutrientsenterwatersystems?
Ø BothNandPcanenterwaterinthefollowingways.o Manureisoverappliedorspilleddirectlyintoawaterway.o Manureiswashedintoawaterwayasrunoffbyrainorsnowmelt.o Manurenutrientsattachtosoilparticles,whichenterawaterwayas
sedimentfromerosionduringarunoffevent.o Manurenutrientsleach(seep)throughthesoilandenter
undergroundwater.Ø Surfaceorgroundwatersourcesthatareatrisktomanurenutrientpollution
includethefollowing:o Streamsandriverso Pondsandlakeso Tileinlets(undergroundfielddrains)o Drainagediversionsorditches(fieldsandroadsides)o Wellheadso Sinkholes
Ø SomeformsofNandPinthesoilaremoresusceptibletolossthanothers
- 18 -
NitrogenInTheEnvironmentN
Nitrogen(N)
Ø Nitrogencanbelosttotheenvironmentinmanydifferentways.Cropuptakeisdesired.Nitrogenfromfertilizerormanurecanbelostintheseways:
o Volatilize(vaporize)intotheairwhenmanureorureafertilizerareappliedandleftonthesoilsurface
o Becarrieddirectlyoffafieldinrunofffromrainormeltingsnowo Canbecarriedoffthefieldwithsoiliferosionoccurso Leachthroughthesoilintothegroundwater
Ø Manureandfertilizerapplicationsaremanagedtominimizethelossofthe
appliednutrients(NandP)totheenvironment.Thesemanagementstrategiesinclude:
o Applyingmanureandfertilizerataratethatprovidesmaximumcropproductionwithminimalenvironmentalrisk
o Timingofmanureandfertilizerapplicationtoavoidtimesoftheyearwhenriskofnutrientlossishigh
o Usinganappropriatemethodofmanureorfertilizerapplicationo Incorporationofmanureorfertilizerafterapplicationtoreduceboth
volatilizationandrunofflossesThemanywaysthatNcanleavethefieldareillustratedinthisdiagram.
N Leaching of liquids from manure into ground water.
Volatilization.
Runoff/Erosion of soil or manure.
Crop Uptake (desired).
- 19 -
PhosphorusInTheEnvironmentP
Phosphorus(P)
Ø PhosphorusislostfromthesoilsurfacewhenrunoffcarriesmanuredirectlytoawatersourceorwhenPthatisattachedtosoilthatislostbyerosion.Whenthesoilparticlewashesaway,itwillcarryPwithit.InPennsylvaniasoils,thereisgenerallylittlePleaching.
Ø TominimizePloss,manureandfertilizermustbeappliedinwaysthatdonotincreaserunofforerosion.
Ø LikewithN,reducingexposuretorunoffanderosionduringtimesofhighrainfallorfrozensoilsisdonebymanagingmanureapplicationrates,methodsandtiming.
Phosphorusmainlyleavesafieldbysurfaceflow.ThereisnovolatilizationandlittleleachingofP.
LandApplicationRates
Howdoyoudeterminemanureapplicationrates?
Ø Manureapplicationratesarecalculatedtomeetneedsforoptimumcropproductionandtoprotecttheenvironment.TherearetablesintheDEPMMPthatprovidepre-calculatedapplicationrates.
Ø Thefollowinginformationisusedtodeterminemanureapplicationrates:1. SoilTest-usedtoestimatesoilnutrientavailabilityandrecommendthe
amountofnutrientsfrommanureorfertilizersrequiredtomeetcropnutrientneeds.
2. Croppingandmanurehistory–usedtoaccountforothernutrientsalreadyavailableinthesoilregardlessofthemanureapplied.
3. Netcropneeds-Anynutrientcreditsfromthehistoryoranyothernutrientsthatmightbeapplied(suchasstarterfertilizer)aredeductedfromthesoiltestrecommendation.
4. ManureTest–Atestthatdeterminestheamountofnutrientsthemanurecontains.
Crop Uptake (desired).
Leaching of liquids from manure into ground water.
Runoff/Erosion of soil or manure. P
- 20 -
5. PhosphorusIndex–TheP-IndextestssoilsinfieldsthathavepotentialtopollutewaterwaysanddeterminesifPhosphoruspollutionislikelytooccur.TheP-IndexisfieldspecificandtellswhetheryoucanspreadmanurebasedonPavailabilityinthesoil,thegeographyofthefieldandpotentialforrunoff.
Ø Manurerateswillvarydependingonsoiltestresults,cropneeds,the
concentrationofnutrientsinthemanure,andhowthemanureisapplied.Thisiswhyyouoftenseedifferentratesrequiredfromfarmtofarmandoftenevenonthesamefarmforthesamecrop.
Summary
ChapterSummary
Ø Manurecomponents(N,P,diseases)cancausewaterpollution.Ø Restrictionsareneededtokeepmanurefrombothsurfaceandgroundwater.Ø NitrogenandPhosphorusarethenutrientsofenvironmentalconcernfoundin
manure.Ø MMPs,NMPsandNBSsgiveenvironmentallysafemanureapplicationrateson
afield-by-fieldbasis.Theseratesprotecttheenvironmentwhileprovidingtheproperamountofnutrientsneededforcropgrowth.
Chapter6Sampletestquestions1. WhenfoundinaNutrientManagementPlan,“N”standsforwhichofthefollowingelements?
a. Neutralizerb. Fertilizerc. Nitrogend. NitroGlycerin
2. WhichofthefollowingarewaysthatNcanbelostfromthesoil?
a. Leachingb. Volatilizationc. Runoffd. Alloftheabove
3. WhichnutrientisoneofthemanurenutrientsthataNutrientManagementPlanapplication
ratecanbebasedon?a. Proteinb. Potashc. Phosphorusd. Potassium
4. NutrientManagementPlansgiveenvironmentallysafemanureapplicationrates,whileallowing
foroptimalplantgrowth.a. Trueb. False
- 21 -
CHAPTER7:LANDAPPLICATIONISSUESANDMANUREAPPLICATIONSETBACKSManureNutrientPlacement
Theplacementofmanurenutrientsiscriticaltoattainplannedcropproductionandforsafeguardingtheenvironment.Placingnutrientsinatimelymannerorlocationthatputthematriskoftransportawayfromcropuptakeisnotprovidinggoodservicetothefarm.InsteadofManureApplicationwereallyoughttorefertothisworkasManureNutrientPlacement.
Placingmanurenutrientsonthefieldsotheydonotleavemeansnotonlyfollowingaplan,butalsoconsideringrisksassociatedwithitemssuchasgroundcover,slope,impendingweather,soilconditions,andmanurequalities.
ApplicationRateWHATMANUREAPPLICATIONRESOURCESAREAVAILABLE?
Youcanusethesesourcesasguidesformanureapplicationratesandsetbacks.
Ø NutrientManagementPlan(NMP)-Availablefromthefarmer.Ø NutrientBalanceSheet(NBS)-Availablefromtheimportingfarmerorbroker.Ø DEPManureManagementManual(MMP)
o ItcontainsguidelinesforallmanureapplicationforallfarmsthatdonothaveaNMPoraNBS.
o Ifafarmdoesnothaveoneofthesethreeplansthenacommercialmanurehaulerorbrokermaynotapplymanureonthatoperationuntiloneofthosethreeplansarewritten,howeveracommercialmanurehaulerorbrokermayoffertodevelopaDEPMMPforthefarm.
Maps
Mapsaretobeusedforapplicationguidance.
Ø Alloftheplanslistedabovemustcontainmapsthatshowthelandswheremanureistobeapplied.
Ø Thesemapsmustalsoidentifyenvironmentallysensitiveareaswheremanureapplicationisforbiddenorrestricted.Theseareasareknownasmanureapplicationsetbacks.
Ø ItisimportanttorealizethatsetbackallowancescanvarybetweenMMP,NMPandNBSplans.Setbackdistancescanvaryfromfieldtofield,andfarmtofarm.
Setbacks Setbackrequirementsvarybetweenplans.SeeChapter9Chartforplan-specificguidance.
Thesesetbackscanbehardtomemorize.Itisrecommendedthatyoumakecopiesofthechartforreferenceinthefield.However,iftheapplicationplaniscorrectthenecessaryapplicationsetbackswillbelistedintheplanandshownontheplanmap.
VegetatedBuffers
Permanentvegetativebuffersarepermanentstripsofperennialvegetationparalleltothecontoursof,andperpendicularto,thedominantslopeofthefield,locatedbetweenthefieldandtheprotectedlandfeature(stream,lake,pond,sinkhole)andhasflowcharacteristicsthatareprimarilysheetflowwithnoobviousconcentratedflow(convergingrills,ephemeralgullies,classicgullies)into/within/leavingthebuffer.
Winter
Therearespecialconditionsforwintermanureapplications.
Ø Winterisdefinedwhenanyoneofthefollowingoccurs:o ThecalendarperiodfromDecember15throughFebruary28o Thegroundisfrozentoadepthof4inches.
- 22 -
o Thegroundissnow-covered,whichmeansevenifsnowdoesnotcovertheentirefield,theentirefieldisstillconsideredsnowcoveredandmustfollowthewinterapplicationrestrictions.
FallandWinterApplicationWinterFall
Sincecropswillnotuptakenutrientsuntilspringtheriskofnutrientlossfromfallandwinterapplicationisincreased.WinterapplicationcanonlybedoneonfieldsthatareidentifiedforsuchapplicationintheMMP,NMPorNBS.Winterapplicationmustbedoneongroundthathas25%ormoregroundcover(vegetationorcropresidue).Forfallapplications,refertothetablebelowforcompletedetailsbetweentypesofplans.ForlandsusingaNMPorNBSfallapplicationshouldbedoneinoneofthesemanners:
1. Ongroundwith25%ormoregroundcover,OR2. Manureshouldbeinjectedduringapplication,OR3. Incorporatedwithin5days,usingminimalsoildisturbanceconsistentwith
no-tillfarming,orafieldmustbeplantedtoacovercropintimetoallowforcropestablishmentpriortowinter.
MaximumLiquidApplicationRate
Themaximummanureapplicationrateatonetimeforliquidmanuremaynotexceed9,000gallons/acre.Ø Soilinfiltrationrates(theabilityofsoiltoabsorbliquid)arelimited.This
meansthatapplicationratesabove9,000gallons/acrearemoresusceptibletorunoffbecausetheliquidisplacedonthelandmorequicklythanitcanbeheldbythesoil.
Ø LandsmanagedunderMMPshavewintertimemaximumapplicationratesof:o 5,000gallons/acreforliquidmanureso 20tons/acreofsolidmanureo 3tons/acreofsolidpoultrymanure.
Ø Itispossiblethatafieldneedsmorethan9,000gallons/acreofmanuretosatisfythenutrientneedsofthecrop.Plansshouldspecifymanureapplicationtiminginthesesituations.Ifmorethan9,000gallons/acreisneededtosatisfyaplan’sapplicationrate,thenasplitapplicationisnecessary.Thesecondpassshouldbemadeonlyafterthefirstapplicationisdry.
Ø 9,000gallons/acreisabout1/3ofaninchofliquid.
SoilCompaction
Whatcausessoilcompaction?Ø Soilcompactionisrelatedtosoilmoistureandequipmentweightload.Ø Moresoilmoisturemeansmorecompaction.Ø Heavyloadsincreasecompaction.Ø Frozenordrysoilwillexperienceminimalcompaction.
Whyissoilcompactionbad?Ø Soilcompaction:
o Decreasescropyieldo Decreaseswaterholdingcapacityinsoilo Decreaseswaterpermeability(abilityforwatertoseepintothesoil)o Compactionincreasestheriskoferosionandmanurerunoff(water
cannotsinkintothegroundandcarriesmanureandsoilwithitwhenitrunsoff).
Howtominimizesoilcompaction.
- 23 -
MinimizeCompaction
Ø 75%ofcompactionoccursonthefirstpass,usetravellanesforrepeatedtravel.
Ø Increasespeedoftravel.Shorterloadtimesonthesoilreducecompaction.Ø Increasetirefootprintwithoneofthefollowingstrategies:
o Useflotationtireso Reducetirepressuretotheminimumallowedo Usetracksorduels(increasewidth)o Increasetirediameter(increaselength)
Ø Use4-wheeldrive-itwillhelpreducesoilcompaction.Ø Avoiddrivingonwetsoils!
EvenApplication
Applymanureevenlyoncropland.Ø Evenapplicationassuresthatmanurenutrientsareavailableattheplanned
applicationrateforallplantsinthefield.Thisprovidesthemosteconomicreturnofmanurenutrientsfortheproducer.
Ø Evenapplicationcanminimizetheriskofenvironmentalreleaseofmanurenutrients.
SoilConservationMeasures
SoilConservationmeasuresreducepollution.Ø SoilConservationPlansassurethatcropsandgroundcoverhelptokeepsoilin
placeonthefield.Theseplansmatchpropercropmanagementwiththefield’ssoil,slopeandproximitytowatertominimizesoillossrisks.Certifiedapplicatorsarerequiredtoactinconjunctionwithconservationplanning.
Ø Nutrientsleavethefieldwhensoilerodes.Ø Erosioncausessedimentinwaterbodies.SedimentisPennsylvania’slargest
polluter.
- 24 -
Chapter7Sampletestquestions1. AccordingtoPennsylvania’sAct38,whichofthefollowingwouldNOTfallinthedefinitionof
winter?a. Ararecoldspellcoversthegroundwithsnowonthe4thofJuly.b. Ararecoldspellcausesthegroundtobefrozen4inchesdeeponthe4thofJuly.c. Ararewarmspellcausestemperaturestosoarto80°FonFebruary1st.d. ItisMarch1st,thereisnosnowonthegroundandthegroundisnotfrozen.
2. Allmanureapplicationsmustbedoneundertheguidanceofaplanthatprovidesanapplicationrateaswellasamapthatshowsmanureapplicationsetbacks?
a. Trueb. False
3. Duringthesummer,whatisthemaximumapplicationrateforasingleliquidmanure
applicationinPennsylvania?a. 5,000gallons/acreb. 9,000gallons/acrec. 20tons/acred. 3tonsofpoultrylitter/acre
4. Whattwoconditionsareprimarilyresponsibleforsoilcompaction?a. Soilstructure&textureb. Waterholdingcapacity&frozensoilc. Heavyloads&wetsoilsd. Flotationtires&lowtirepressure
5. Howmuchgroundcoverisrequiredforwinterapplication?
a. 10%b. 25%c. 30%d. 50%
- 25 -
CHAPTER8:MANURESTACKINGFieldStackingHOW&WHERECANIUNLOADANDSTACKMANURE?
Manurecanonlybeunloadedinamarkedorselectedstackingareaonafarm.Ø Improvedstackingpadsarepreferredunloadinglocations.Fieldstackingisa
normalagriculturepracticebutcomeswithaddedguidancesinceoutdoorstackingcontainsinherentriskofnutrientloss.
Ø StackinglocationsmustbeidentifiedonthemapsofaMMP,NMPorNBS.Ø Onlysolidmanuresshouldbefieldstacked.Liquidandslurrymanurescannot
bestacked.Manureshouldbedryenoughtomaintainastackheightofatleast4feet.
Ø Youmustreadthefarmer’splanandmaptodeterminewherethemanureisallowedtobeunloadedandhowitmustbestacked.
LocationswheremanureMAYNOTbeunloaded.Ø Manuremaynotbeunloadedorstackedwithin100feetofstreams,lakes,
ponds,andactivewells.Ø Manureshouldnotbestackedwithinwaterconcentrationflowareas,low
areasorswaleswithinafield,abovetiledrainage,areassusceptibletoseasonalhigh-watertablesorflooding,oronslopesgreaterthan8%.
Ø Opensinkholes,agriculturaldrainageintakesandExceptionalValuewetlandsmaybemarkedwithstackingsetbacksonsomefarms.
Ø Thebestlocationsarefarfromwaterandonflatareaswherethestackisprotectedfromwaterrun-onandwherewaterrun-offfromthestackissafelydirected.Thebestlocationsaresurroundedwithvegetativegroundcover.
Ø Stackingwithin100feetofthetopofaslopeisrequiredinsomescenarios.Thisisdonetominimizeupslopewaterfromrunningontothestack.
Ø Unlesspermanentdesignatedstackingpadsarepresentstackinglocationsmustberotatedannuallysothatnositeisusedeveryyear.Evenifmovingonlyafewfeet,somefarmsrequireaspecificlocationbeusedonlyonceevery4years.
Timing/durationØ Field-stackedmanuremustbelandappliedwithin120daysorbecovered.
Shape–Stackedmanureshouldbeshapedinthefollowingway:Ø Inaconelikeshape(Conicalpile)orwindrowØ MinimumfootprintØ Becautiousofstackingmanuresohighthattheweightofthemanure
squeezesliquid(leachate)fromthebottomofthepile.
EmergencyStacking
InemergencysituationssolidmanurefromfarmswithaNMPmaybestackedinadesignatedfieldlocation.Ø Emergencyfieldstackinglocationsshouldbedesignatedandrepresentedon
NMPmaps.
- 26 -
Chapter8Sampletestquestions1. Fieldstackingcanoccuranywhereaslongasthelocationmeetsrunoffandsetback
recommendations.a. Trueb. False
2. Whatisthesetbackdistancefromastreamforfield-stackedmanure?a. 35feetb. 50feetc. 100feetd. 150feet
3. Whichtypesofmanurebelowwouldbeapprovedforfieldstacking?
a. Poultrylitterandhorsestablemanureb. Dairyslurryc. Swineliquid
4. In-fieldstackingofmanuremustbemanagedaccordingto:
a. Locationb. Shapec. Durationd. Alloftheabove
- 27 -
CHAPTER9:SETBACKANDSTACKINGGUIDANCECHART
Pennsylvania Manure Application Setbacks (in feet), Special Situations, and Manure Field Stacking Guidance
The table on the next two pages provides manure application setback guidance for the three types of manure application plans in Pennsylvania. All manure must be applied according to one of these plans.
For all plans the setbacks should be listed in a summary table and shown on a map. Setbacks from surface waters and sinkholes vary between plan programs, but setbacks from wells are the same for all
programs. Well setbacks are in a complete circle in all directions regardless of slope or ground cover.
Pennsylvania Manure Application Setbacks and Requirements
Sensitive Area Act 38 Nutrient Management Plans
Act 38 Nutrient Balance Sheets
DEP Manure Management Plans
Surf
ace
Wat
ers
Stream Lake Pond
100 feet, or •
35 feet with a permanent vegetative buffer
150 feet, or •
100 feet with a P Index evaluation of the field, or
• 35 feet with a permanent
vegetative buffer and with a P Index evaluation of the field
100 feet, or •
50 feet, IF current soil test <200 ppm P, no-till practices are used, and cover crops are
planted when residue is removed, or
• 35 feet with a permanent
vegetative buffer
Gro
und
Wat
ers Existing Open
Sinkhole
100 feet, or •
35 feet with a permanent vegetative buffer
100 feet, or •
35 feet with a permanent vegetative buffer
100 feet
Private Drinking Well or Spring (active wells) 100 feet 100 feet 100 feet
Public Water Well 100 feet unless wellhead authority requires larger
setback
100 feet unless wellhead authority requires larger
setback
100 feet unless wellhead authority requires larger
setback
Fall
Fall Application
Minimum of 25% ground cover/residue or an
established cover crop, or •
Inject or incorporate manure within 5 days with minimum
soil disturbance
Minimum of 25% ground cover/residue or an
established cover crop, or •
Inject or incorporate manure within 5 days with minimum
soil disturbance
No specific requirements. •
Strongly encouraged to follow the specific practices outlined
for Act 38.
Win
ter
Winter Application For each type of plan, fields receiving winter applications must be listed in the plan, and winter is defined as: • December 15 –
February 28, or • Ground is frozen 4
inches or deeper, or • Ground is snow
covered. Winter application is discouraged. See “Maximum Rates” guidance below.
All setbacks above with the following additions:
• 100 feet from above-ground inlet to agricultural drainage system where surface flow is
toward the inlet •
100 feet from wetland identified on National
Wetlands Inventory if that wetland is within a 100 year floodplain of an Exceptional
Value stream and surface flow is toward the wetland
• Minimum of 25% ground
cover/residue or an established cover crop
All setbacks above with the following additions:
• 100 feet from above-ground inlet to agricultural drainage system where surface flow is
toward the inlet •
100 feet from wetland identified on National
Wetlands Inventory if that wetland is within a 100 year floodplain of an Exceptional
Value stream and surface flow is toward the wetland
• Minimum of 25% ground
cover/residue or an established cover crop
All setbacks above with the following additions:
• 100 feet from stream, lake or
pond regardless of conservation practices (no 35
feet or 50 feet options). •
100 feet from above-ground inlet to agricultural drainage system where surface flow is
toward the inlet •
No application on slopes greater than 15%.
(A, B, C slopes acceptable) •
Minimum of 25% ground cover/residue or an
established cover crop
- 28 -
Sensitive Area Act 38 Nutrient
Management Plans Act 38 Nutrient Balance
Sheets DEP Manure
Management Plans Ch
anne
ls Within the channel of
a non-vegetated concentrated water flow area such as a swale, gully, or ditch.
No specific requirements. •
Application in these high-risk areas is strongly discouraged.
No specific requirements. •
Application in these high-risk areas is strongly discouraged.
Never
Max
imum
Rat
es
Maximum Application Amount during one pass (rates may be higher but ground must dry between passes).
9,000 gal/acre liquid manure 9,000 gal/acre liquid manure
9,000 gal/acre liquid manure •
Maximum Total Winter Rates • 5,000 gal/acre liquid
manure • 20 tons/acre solid non-
poultry manure • 3 tons/acre dry poultry
manure
Infie
ld M
anur
e St
acki
ng
Manure stacks that are placed in or near crop fields for an extended period of time. Does not apply to: • Manure stacked on
the operation farmstead, or
• Manure stacked on improved waste stacking facilities, or
• Manure composting sites, or
• Mortality composting sites, or
• Emergency related manure stacking.
Stacked manure must be land applied within 120 days or by
the next growing season, whichever is less or covered with an impermeable cover within 3 weeks of stacking.
• Manure stacks should not be
located within 100 feet of streams, lakes, ponds, and
active water wells.
Manure stacks should not be located within water
concentration flow areas or on soils where the seasonal
high water table is less than 3 feet. •
Uncovered manure stacks should be cone or windrow
shaped and not be located on excessively drained soils,
above subsurface drain tiles, on slopes greater than 8%,
and, when on slopes between 3 and 8% no more than 100
feet, from the top of the slope. •
Manure stack sites must be rotated so that no site is used more than once every 4 years.
Stacked manure must be land applied within 120 days or by
the next growing season, whichever is less or covered with an impermeable cover within 3 weeks of stacking.
• Manure stacks should not be
located within 100 feet of streams, lakes, ponds, and
active water wells.
Manure stacks should not be located within water
concentration flow areas or on soils where the seasonal
high water table is less than 3 feet. •
Uncovered manure stacks should be cone or windrow
shaped and not be located on excessively drained soils,
above subsurface drain tiles, on slopes greater than 8%,
and, when on slopes between 3 and 8% no more than 100
feet, from the top of the slope. •
Manure stack sites must be rotated so that no site is used more than once every 4 years.
Manure to be stacked longer than 120 days must be
covered with an impermeable cover or stacked on a properly
improved stacking pad. •
Manure stacks should not be located within 100 feet of streams, lakes, ponds, and
active water wells. •
Manure stacks should not be located in water
concentration flow areas, on slopes greater than 8%, and no more than 100 feet from
the top of the slope, and where possible, direct upslope water away from the stacking
area. •
Manure stacks must be dry enough to maintain a stack
height of at least 4 feet. •
Manure stack sites must be rotated so that no site is used
every year.
Note: All setbacks and infield manure stacking sites must be accurately delineated on the farm map as required by each plan type. Robb Meinen – Penn State Extension Manure Hauler Education Program October 2014 Jerry Martin – Penn State Extension Nutrient Management Education Program
- 29 -
Chapter9Sampletestquestions1. Anytimethata35-footapplicationsetbackfromastreamisinplacethereMUSTbea35-foot
permanentvegetativebufferpresentinthefield.a. Trueb. False
2. IfthePhosphorusIndex(P-Index)isnotcompletedonafarmimportingmanurefromaCAOor
CAFO,thenthestaterequiresaconservativesetbackbeinplace.ManureapplicationattheseimportingfarmsisfoundinaNutrientBalanceSheet(NBS).WhatisthesetbackattheseimportingfarmsfromastreamiftheP-Indexisnotcompleted?
a. 150feetb. 100feetc. 50feetd. 35feet
3. Whatisthemanureapplicationsetbackfromanactivewaterwell?
a. 150feetb. 100feetc. 50feetd. 35feet
4. Themanureapplicationsetbackfromawaterwellisinalldirectionsregardlessofslopeor
groundcover.a. Trueb. False
5. Ifnocovercropisestablished,winterapplicationcanoccuraslongas20%groundcoveris
present.a. Trueb. False
6. Inwinter,poultryfarmsintheDEPManureManagementPlan(MMP)programmustminimize
applicationratestoamaximumof4tons/acre.a. Trueb. False
7. Acrossallprogramsitisillegaltofieldstackmanureonslopesgreaterthan8%.
a. Trueb. False
- 30 -
CHAPTER10:UNDERSTANDINGPLANSMMP,NMPandNBSContents
Contents–thefollowingitemsarefoundinaMMP,NMP,NBSandtheirmaps:
Ø ListingandacreageofallfieldsorCropManagementUnits(CMUsaregroupsoffieldsthataremanagedinthesameway,withthesamecroprotation).
Ø Manureapplicationratesforeachfieldorcropgroup.Ø Manuretype,timeandmethodofapplication.Ø Maps–theseareagreattooltohelpyouunderstandapplicationareasand
setbacks.Mapsincludethefollowing:• Field/CMUidentification,location&boundaries• Thelocationofmanurestackingareas• Locationsofmanureapplicationsetbacks-bothyear-roundand
fall/wintersetbacks.
Examples Thefollowingpagescontainsamplesof:1. AnAct38NutrientManagementPlanSummaryPage2. ANutrientBalanceSheetSummaryPage3. SimpleMapforafarmimportingpoultrylitter
• Thesesamplesareallfromdifferentfarms(noneofwhicharereal).
• MMPssampletableswereleftoutofthisworkbookbecausethetablesare
verysimilartotheonespresented.
Fromtheseplans,aManureHaulerLevel2mustbeabletoidentifyandunderstandthefollowing:• CropManagementUnit(CMU)/Fieldidentification–Identifyingandtaking
manuretothewrongfieldisinviolationoftheplan.• AcreageofeachCMU/Field–Thisishelpfulwhencheckingtoseeifyouare
applyingtherightapplicationrateasdescribedintheLoadsperFieldmethodinChapter12.Forsomeplans,CMUsmaylistmorethanonefieldifmanagementacrossthosefieldsisthesame.
• Crop–Makesuretheplan’slistedcropmatcheswhatyouseeinthefield.• ManureGroup–Manyfarmshavemultiplemanuregroupsandplansare
writtenbasedonnutrientcontentofthegroupmatchedwiththecrop.• ApplicationSeason–Applicationduringaseasonnotlistedintheplanisin
violationoftheplan.• ApplicationManagement–Oftenthiscategorywilllistmanagementthatwill
beperformedbytheproducer,butdoublecheckthatyouareexpectedtobeinvolvedwithaprocesssuchasinjection.
• PlannedManureRate–ThisisveryimportantfortheManureHauler.Exceedingtheplannedrateisaviolation.Yourequipmentandabilitiesmustbeabletomatchtherateprovided.Thisratecanbeingallons/acreortons/acre.
• SummaryNotesTables–Summarytablesmay(notrequired)listspecialrestrictionorconcernsforfieldsacrossthefarm.Haulersarehighlyencouragedtoreviewthesummarynotesforallplans.
Mapsareveryimportant.Haulersmustidentifyandfollowtheseitemsfrommaps:• FieldIdentificationandLocation• SensitiveArea–Locationsofitemssuchasstreams,lakes,ponds,wells,
sinkholes,etc.• Setbacks–Mapsaretheprimaryplacetoidentifyapplicationsetbacks!
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Version 4.0 – October 2017
Nutrient Balance Sheet Summary
Crop Group CMU/Field ID Manure Group
Application Season
Application Management
Planned Manure Rate
Starter/Other Fertilizer (lb/A)
Nutrient Balance @ Planned Rate
(lb/A) 1 Notes
(check) N P2O5 K2O N P2O5 K2O
1 Pasture 1 Siegrist Fall Late Fall No Incorporation 6250 0 0 0 16 (160) (117)
2 Corn After Corn 2-8 Siegrist Spring Spring No
Incorporation 6250 15 30 30 59 (157) (139) 3
3 Corn After Soybeans 2-8 Siegrist Spring Spring No
Incorporation 6250 15 30 30 9 (157) (139) 3
4 Barley (Winter) 2-8 Siegrist Fall Early Fall No
Incorporation 6250 0 0 0 10 (138) (101) 3
5 Soybeans (Summer) 2-8 Siegrist Spring Summer No
Incorporation 6250 0 0 0 0 (265) (210) 3
6 Grass Hay (1st) 9 Siegrist Spring Spring No
Incorporation 6250 0 0 0 3
7 Grass Hay (2nd) 9 Siegrist Spring Summer No
Incorporation 6250 0 0 0 48 (254) (218) 3
8 Corn After Alfalfa 10 Siegrist Spring Spring No
Incorporation 6250 0 0 0 89 (127) (109)
9 Corn After Alfalfa 11 Siegrist Spring Spring No
Incorporation 6250 0 0 0 74 13 (56) 3
10
11
12
13
14
15 1 Positive numbers = nutrient deficit; negative numbers = nutrient excess
Version 4.0 – October 2017
Nutrient Balance Sheet Summary Notes
Crop Group CMU/Field ID Manure Group Notes 1, 2
1 Corn After Corn 2-8 Siegrist Spring Fields 4 – 8 have a 150’ manure application setback from the stream.
2 Corn After Soybeans 2-8 Siegrist Spring Fields 4 – 8 have a 150’ manure application setback from the stream.
3 Barley (Winter) 2-8 Siegrist Fall Fields 4 – 8 have a 150’ manure application setback from the stream.
4 Soybeans (Summer) 2-8 Siegrist Spring Fields 4 – 8 have a 150’ manure application setback from the stream.
5 Grass Hay (1st) 9 Siegrist Spring This application is applied in the spring at green-up. Field 9 has a 100’ manure application setback from a well and 150’ manure application setback along the stream.
6 Grass Hay (2nd) 9 Siegrist Spring This application is applied after first cutting. Field 9 has a 100’ manure application setback from a well and 150’ manure application setback along the stream.
7 Corn After Alfalfa 11 Siegrist Spring
Nutrient balances for P2O5 and K2O are based on crop removal and should not be used to determine additional fertilizer needs. The P banking planned rate is applied every 2 years and no other fertilizer and manure phosphorus may be applied. Field 11 has a 100’ manure application setback from a sinkhole.
8
9
10
11
12
13 1 If crop removal values were used in Row A for P2O5 and K2O, planners should use the following standard note: Nutrient balances for P2O5 and K2O are based on crop removal and should not be used to determine additional fertilizer needs. 2 If the P banking option is used, planners should use the following standard note: The P banking planned rate is applied every 2 (3) years and no other fertilizer and manure phosphorus may be applied.
- 33 -
Field4
Field1
Field2
Field3
Pasture
W
W
W
W
NeighboringHouse
Wellwith100’ManureSetback
150’ManureSetback
35’ManureSetback
Stream
X
X
ManureStackingLocation
ManureApplicationMap
- 34 -
Chapter10Sampletestquestions
UsethesampleNutrientManagementPlanSummarySheet,NutrientBalanceSheetSummary,andmapfromthepreviouspagestoanswerquestions.
1. UsingthesampleNutrientManagementPlanSummary,whattypeofmanureandhowmuchwillbeappliedtotheSmallGrainSilageonfieldB13?(Lookclosely.Somefieldsatthisfarmarelistedtwicebecausetheyaredoublecropped,receivingbothaspringandfallmanure.)
a. HeiferSpring;10tons/acreb. CowFall;7,850gallons/acrec. HeiferFall;10tons/Acred. CowSpring;7,850tons/Acre
2. UsingthesampleNutrientManagementPlanSummary,whatistheseasonofapplicationand
incorporationtimeforsolidmanureappliedtoFieldA19?a. Spring;incorporatedsamedayb. Spring;incorporatedwithin2–4daysc. EarlyFall;incorporated3–7daysd. EarlyFall,Noincorporation
3. UsingthesampleNutrientManagementPlanSummary,determinewhichfieldscanreceive
&,850gallons/acrefromtheCowSpringmanuregroup.a. FieldsB9,B13,A11,A13b. FieldsB9,B13c. FieldsB9,B13,A11d. None,thismustbeatrickquestion.
4. UsingthesampleNutrientBalanceSheetSummary,whichfieldwillreceivesolidmanure?
a. Field1b. Fields2through8c. Allfieldsd. None,thismustbeatrickquestion.
5. LookatthesampleNutrientBalanceSheetSummary.Notethatfourcropgroupsarelistedin
associationwithfields2-8.ThisisbecauseNBSscanbewrittenformultipleyearsinacroprotation.EachofthesefieldswillrotateintoBarleyduringtheirrotation,butnoteveryfieldwillcontainbarleyeveryyear.Whichfieldscanreceivefallmanureapplication?
a. Onlyfieldsrotatingintobarleyb. Onlyfieldsrotatingoutofsoybeansifacovercropistobeplantedc. Onlyfieldsrotatingintosoybeansd. Onlyfieldsaftercornharvestandbeforecovercropestablishment
6. LookatthesampleNutrientBalanceSheetSummary.Thelastcolumnindicateswithacheck
markthatthereareNotesintheNBSforField9.ThenotesforthisNBSarepostedbelowthesummary(althoughtheytypicallywouldbefoundonaseparatepage).WhatapplicationsetbacksareindicatedintheNotesforField9?
a. 100-footsetbackfromastreamb. 150-footsetbackfromastreamc. 100-footsetbackfromawelld. Both150-footsetbackfromastreamand100-footsetbackfromawell
7. Usingthesamplemap,whichfieldshaveapplicationrestrictionsbecauseofanearbywell?
- 35 -
a. Fields1and3b. Fields1,3,and4c. Fields1,2,3,and4d. Fields1,2,3,4,andPasture
8. Accordingtothemap,whichofthefollowingisalistofrestrictedapplicationareasinField4?
a. 100’fromwellb. 35’fromstreamand100’fromwellc. 100’fromwelland100’fromstreamd. 100’fromwelland150’fromstream
9. Youaretodeliverpoultrylittertothisfarm,accordingtothemapwherecanthelitterbe
stacked?a. Field1b. Field2c. Field1orPastured. Nostackingisallowedonthisfarm
- 36 -
CHAPTER11:RECORDKEEPING
RequiredRecords-GeneralWHATRECORDSMUSTIKEEPFORHAULINGMANURE?
Act49describesrequiredrecordkeepingformanurehaulers,applicatorsandbrokers.
Ø RecordsmustbemaintainedandavailableforinspectionbythePaDepartmentofAgriculture,oritsappointedagent.
Ø Recordsshouldbekeptonfilefor3years.
Thefollowingrecordsarerequiredforallcommercialhauling,applicationandbrokeringofmanure.Recordsshouldbekeptonfileandmustcontain:
1. Agreement–ForCAOsandCAFOs,awrittenagreementorcontractbetween
thecommercialhaulerandeachagriculturaloperationorbrokerisneeded.2. CopiesofcurrentMMP,NBS,orNMPsummariesandmapsfromfarmswhere
landapplicationorstackingoccur.3. Nameandaddressofthemanuresupplier,importingoperation,andfarm
whereapplicationoccurs.4. Name,CertificationNumberandsignatureofthehaulerorbrokerinvolved.5. Fieldlocationandnumberofacrestowhichmanurewasapplied6. Dateandtimeofapplication.7. Totalamountofmanureappliedtoeachfieldandapplicationrate.8. Cropgrouporgroundcoverforeachfield.9. Stackinglocation.
Chapter11Sampletestquestions
1. Nameandaddressrecordsshouldbekeptforwhichofthefollowingwhentheyareinvolvedinmanuretransferorapplication?
a. Supplierofmanureb. Transporter/applicatorc. Importingoperationd. Brokere. Alloftheabove
2. Whichtwodocument(s)shouldthehaulerattainandkeepcopiesof?a. ManureapplicationsummarytablesandFarmmapsb. FarmmapsandManureAnalysisc. ManureAnalysisandSoilSampleReportsd. CropproductionrecordsandFertilizerRateRecords
3. Haulersneedtoincludethefollowinginformationonrecords:
a. Hauler’snameb. Certificationnumberc. Signatured. Alloftheabove
- 37 -
CHAPTER12:APPLICATIONCALIBRATIONMETHODSImportanceofcalibratespreadingequipment
Therearemanyreasonswhymanureapplicationequipmentshouldbecalibrated
Ø Plannedapplicationratesassurethatmanureisneitheroverappliednorunderapplied.
Ø Plannedratesoffereconomicreturnonthemanurenutrients.Ø Act38requirescalibrationrecordstobekeptonfileforallcommercial
applicatorsthatapplymanureforfarmsthathaveaNMPorNBS.Generally,thiswillbetheresponsibilityofapplicationbusinessownersandmanagers.
Ø ApplyingmanureaboveMMP,NMPorNBSamountsisillegal.Itdoesnogoodtohaveaplandevelopedifmanurecannotbeaccuratelyappliedatplanrates.
SpreaderCalibration
Objective:
Ø Theobjectiveofspreadercalibrationistodocumentthatyouareapplyingmanureataplannedrate.
Ø Calibrationcanbecompletedforbothsolid(tons/acre)andliquid(gallons/acre)manure.
Youshouldbefamiliarwiththe“LoadsperField”spreadercalibrationmethodbelow.
LoadsperFieldMethod
TheLoadsperFieldMethod
Ø Thismethoddetermineshowmanyloadsofmanureneedtobeappliedtoafieldinordertomatchtheplannedapplicationrate.
Ø Thisisaverycommonmethodusedbymanureapplicators.Thefollowinginformationisneeded:1. Acreageoffield2. Plannedmanureapplicationrate3. Capacityofmanureapplicationequipment(canbesolidorliquidmanure)
Ø Oncethisinformationisknownthenumberofloadsittakestosatisfytheplannedapplicationrateisdeterminedbythefollowingcalculations.
Step1:Determinetheamountofmanureneededforentirefield=
FieldacresXApplicationrate.Step2:Determinethenumberofloadsneededtomeettheplannedrate=
Amountofmanureneededforentirefield÷SpreadercapacityForexample:Determinethenumberofloadsofmanureitwilltaketosatisfytheplannedrateof5,000gallonsperacreina9-acrefieldusingaspreaderwiththecapacityof4,500gallons/load.Step1:Determinetheamountofmanureneededforentirefield=
9acres/fieldX5,000gallons/acre=45,000gallons/field
Step2:Determinethenumberofloadsneededtomeettheplannedrate=45,000gallons/field÷4,500gallons/load=10loads/field
- 38 -
MoreInformation
AdditionalcalibrationmethodsaretaughtattheManureHaulerLevel3andBrokercertificationclassroomtrainings.Informationonthesemethodsareavailablefromthefollowingsources,whichcanbefoundwithaninternetsearch.Act49Programeducatorscanalsobecontactedtosupplythismaterial.
Ø PennStateExtension,AgronomyFacts68.Completionoftablesinthisfactsheetcanbeusedtomaintaincalibrationrecords.
Ø PennsylvaniaNutrientManagementProgramwebsite.Ø PennsylvaniaAgronomyGuide:Part1,Section2–SoilFertilityManagement.Ø LivestockandPoultryEnvironmentalStewardshiporeXtenstionwebsites.
Chapter12Sampletestquestions
1. Calibrationofmanureequipmentmustbeperformedoncommercialequipmentandtheresultsshouldbe______________________.
a. Adjusteddailybyconductinganewcalibrationexerciseb. Keptonfilec. SenttoPaDepartmentofAgricultureforverificationd. SenttoPennStateforstatisticalanalysis
2. A10-acrefieldneeds6,000gallonsofswinemanureperacre.Youhavea5,000-gallontank.
Howmanyloadsofmanureshouldyouapplytothefield?a. 10loadsb. 12loadsc. 15loadsd. 18loads
3. Youjustfinishedapplying12loadsofmanuretoa10-acrefieldwitha5,000-gallontank.What
wasyourapplicationrateinthefield?a. 4,000gallons/acreb. 5,000gallons/acrec. 6,000gallons/acred. 7,000gallons/acre
- 39 -
CHAPTER13:ODOR,FLIESANDCOMMUNITYRELATIONS
Nuisances Nuisancesarethingsthatpreventaneighborfromreasonablyenjoyingtheirproperty.Somenuisancesassociatedwithmanureapplicationare:
Ø OdorØ FliesØ NoiseØ DustØ LightsØ Manure/Mudonroads
OdorSources
Odorcancausepublicconcern.Ø Manureodorcomesfromthreemainsources:
1. Livestockbuildingsandhousingareas2. Manurestorages3. Manureapplication
Ø Ofthesesourcesmanureapplicationresultsinthelargestnumberofcommunityodorcomplaints.
Ø Act38onlyrequiresanodormanagementplanforneworexpandinganimalhousingorstorageconstructiononfarmswithaNMP.Itishelpfultohaveaworkingknowledgeofhowodoraffectsthecommunityandhowtominimizeodor.
OdorPlumes Odortravelsinaironpathwaysknownasodorplumes.
Somecommoncharacteristicsofodorplumes:
Ø Odorplumestraveldownwindwithabreeze.Ø Odorplumestendtoriseawayfromthegroundonawarm,sunnyday.Ø Duringtimesknownasthermalinversionodorscanbecomeveryintensefor
neighbors.o Duringthermalinversion,odorswillstayclosetothegroundandmayeven
followthelandcontourdownhill,or“sink”.o Duringthermalinversiontheairisstablewithlittlebreezeandtheground
maybecool.Odorsdonoteasilydisperseatthesetimes.o Theseconditionsmostoftenoccurovernightbutcanoccuratanytimeof
dayoryear.o Neighborsthatlivedownslopefromafarm,especiallythosethatliveina
holloworvalleytothesouthandeastoftheodorsourcearemostlikelytoexperiencethermalinversionodors.
- 40 -
OdorPlumes Thisdiagramdemonstratesodorplumestravelingdownwindfromtwofieldswithrecentlyappliedmanure.
Ø Ifthefieldsarethesamesizeandreceivethesameamountofmanurefromthesamesource,FieldAcouldimpactmoreneighborsduetoitswideplume,whileFieldBmayhavemoreintenseodorsbecausethesameamountofodorouscompoundsareinasmallerarea.
Odorsduringwarmdays
Duringwarmsunnydays,odorsoftenrisewithwarmingair.Duringsuchtimesodorfromappliedmanuremayriseabovefarmneighbors.Heretheodorsourceisalivestockbuildingbutthesameprinciplepertainstolandappliedmanure.
ThermalInversionandOdors
Odorscanstayclosetothegroundduringtimesofthermalinversion.Becauseofcalmcoolair,odorsmaynotdisperseandaccumulatetooffensivelevels.
Field A
Field B
Prevailing Wind
Odor Plume – wider, may impact more neighbors
Odor Plume – narrow, may be more intense
- 41 -
Heretheodorsourceisalivestockbuildingbutthesameprinciplepertainstolandappliedmanure.
OdorsandApplication
Somemanureapplicationpracticescanhelplimitmanureodors
Ø Whenapplyingmanureafewcommon-sensepracticesmayhelpavoidodorconflict.
o Injectingorincorporatingmanureintothesoilhelpstolimitodoremissions.
o Whenapplyingmanureclosetoneighborschoosetoapplymanureclosertotheneighbor’spropertyearlyonasunnyday.Thiswillallowthemanuretodryandrisingodorplumeswillhelptocarryodorupandawayfromthesensitiveareas.
o Avoidmanureapplicationnearsensitiveneighborsaroundweekendsandholidays.
o Notifyandeducatetheneighborsaboutmanureapplicationprocessesandtiming.Neighborswithagoodrelationshiptothefarmandneighborsthatunderstandfarmpracticesaremoretolerantofodors.
- 42 -
FlyLifeCycleInspect
Manure!
TakeAction!
Avoid
NuisanceFly
Issues!
FlyPopulationscantransmitdiseaseandbecomeanuisancetoneighbors.
Ø Houseflieshavebeenimplicatedinthetransmissionofinfectiousagents.Ø Fliesareveryprolific.Whentemperatureandmoisturearefavorable,large
populationoutbreakscanoccur.Hotweatherallowstheflylifecycletooccurinaslittleassevendays.Afemaleflylaysover500eggsinherlife.
Ø Manureisacommonbreedingareaofflies.Ø Manuremoisturecontentisimportant.Manyliquidmanuresystems,with
highmoisturecontents,havelittleflyproblems.Ø Mostflyoutbreaksareassociatedwithsolidmanure,suchasmanurefrom
poultryorhorsefarms.Ø Nuisanceoutbreaksoftenoccurwhenimmatureflies(eggs,larvaandpupa)
foundinmanureareremovedfromamanurestorageareatoanareanearresidents.
Knowhowtoidentifypossibleflyoutbreaks.
Ø Thefollowingillustrationshowsdifferentstagesoftheflylifecycle.Ø Eggsandlarvaaretypicallywhite.Larvaareknownasmaggots.Ø Pupacanbevariousshadesoflightbrowntored.Pupaarelarvaencasedin
a“shell”thatwill“hatch”asadultflies.Ø Beabletoidentifythesestages.Inspectmanureforlargepopulationsof
anyofthesestages.Iflargepopulationsarenoted,takeprecautionary
measureslikethoselistedbelow.
AvoidFlyPopulationOutbreaks
Whenlargenumbersofflyeggs,larvaorpupaarenotedinsolidmanureactionmustbetakentopreventaflypopulationexplosion.
Ø Followingstackingguidelinesstackmanurefortwoweeksorlongersocompostingactionwillkillmanyoftheimmatureflies.Coveringthisstackwillmakethisprocessmoreefficient.Thepilecanbeturnedeveryfewdaystomovesurvivingimmaturefliesintothemiddlewheretheywillbeexposedtohighercompostingtemperatures.
Ø LarvainmanurecanbekilledwithspecialLarvicides.Ø Informtheproducerofpotentialproblems.Farmmanagementchangesmay
preventfutureissues.
- 43 -
CommunityRelations
Reasonstomaintaingoodcommunityimageinclude:Ø AvoidcomplaintsandexcessiveoversightandscrutinyØ AvoidlostproductiontimeØ Receivefeedback–bethefirsttoknowaboutaproblemnotthelastØ GoodimagepromotesbusinessØ Youractionsinfluencetheimageofyourclientfarm.
MaintainaGoodImage
Somegoodbusinessprinciplestohelpmaintaingoodcommunityimageinclude:Ø Appearance-Maintaincleanequipment.Dressprofessionally.Ø Beacourteousdriveronpublicroads.Ø Conductyourbusinessinaresponsiblemanner.Ø Considerthecommunitywhenmakingdecisions.Ø Besensitivetopublicconcerns.Addressquestionsandconcernsina
professionalandeducationalmanner.Ø Talktotheproducertolearnifthereareanyconcernswithsensitiveneighbors.
Chapter13Sampletestquestions
1. Theodorsourcethatleadstothemostodorcomplaintsis…a. Buildingexhaustfansb. Liquidmanurestoragesc. Milkhousewastestreamsd. Manureapplication
2. Whichofthefollowingisagoodmanagementpracticetohelpreducetheriskofodorconflictwithneighbors?
a. Donotapplymanuredownwindfrombuildingexhaustfansb. Avoidapplyingmanurenearneighborsonweekendsorholidaysc. Applymanurewithinstreambufferswheretheneighborswillnotexpecttosmell
manured. Applymanureintheeveningsothatodordoesnotevaporate
3. Whichtypeofmanureismorelikelytoharborlargeimmatureflypopulations?
a. Liquidmanureb. Solidmanure
4. Whichofthefollowingisareasonforhavinganeffectivecommunityrelationsplan?
a. Avoidtheneedforproperapplicationratesonfieldsthataremorethan150’fromastream
b. Avoidstackingareas.c. AvoidCAOandCAFOregulations.d. Avoidpossiblelegaltroublesandlostproductiontime.
- 44 -
CHAPTER14:ANSWERSTOSAMPLETESTQUESTIONSChapter1Sampletestquestionanswers
1. True2. Level2commercialmanurehauler3. 6CECs4. False,ManureHaulerLevel1doesnotneedsupervision,butaManureHaulerLevel
2doesneedsupervision.Chapter2Sampletestquestionanswers
1. ConcentratedAnimalFeedingOperation2. ConcentratedAnimalOperation3. True
Chapter3Sampletestquestionanswers
1. Bio-securityprotocol2. True3. LineofSeparation4. SpottedLanternflyPermit5. Singlefarmvisitsinaday
Chapter4Sampletestquestionanswers
1. Assurehumansafety,stoptheflowatthesource,containtheexistingspillandthennotifytheproperpeopleandbegincleanup.
2. Stopflowatthesource3. Freeboardshouldneverbeignoredorexceeded4. HydrogenSulfide5. West6. Duringrepairandmaintenance7. True
Chapter5Sampletestquestionanswers
1. Addressoffarm2. EmergencyActionPlan(EAP)
Chapter6Sampletestquestionanswers
1. Nitrogen2. Alloftheabove3. Phosphorus4. True
Chapter7Sampletestquestionanswers
1. ItisMarch1st,thereisnosnowonthegroundandthegroundisnotfrozen.2. True3. 9,000gallons/acre4. Heavyloads&wetsoils5. 25%
- 45 -
Chapter8Sampletestquestionanswers
1. False,allstackinglocationsmustbeidentifiedonamapnomatterwhattypeofmanureornutrientmanagementplanafarmhas
2. 100feet3. Poultrylitterandhorsestablemanure4. Alloftheabove
Chapter9Sampletestquestionanswers
1. True2. 150feet3. 100feet4. True5. False,groundcoverneedstobe25%ormore6. False,themaximumwinterpoultrylitterapplicationrateis3tons/acreinMMPs7. True
Chapter10Sampletestquestionanswers
1. HeiferFall;10tons/Acre2. Spring;incorporatedwithin2–4days3. FieldsB9,B13,A114. None.Therateof6250listedinthisplanisobviouslyaliquidrate.Eventhoughthe
manuregroupinformationonthissummarypagedoesnotindicatethatthemanureisliquid,thatinformationwouldbefoundelsewhereintheNutrientBalanceSheetmaterial.
5. Onlyfieldsrotatingintobarley6. Both150-footsetbackfromastreamand100-footsetbackfromawell7. Fields1,2,3,4,andPasture8. 100’fromwelland150’fromstream9. Field1
Chapter11Sampletestquestionanswers
1. Alloftheabove2. ManureapplicationsummarytablesandFarmmaps3. Alloftheabove
Chapter12Sampletestquestionanswers
1. Keptonfile2. 12loads
10acresX6,000gallons/acre=60,000gallons/field60,000gallons/field÷5,000gallons/load=12loads
3. 6,000gallons/acre12loadsappliedX5,000gallons/load=60,000gallonsapplied60,000gallonsapplied÷10acres=6,000gallons/acreThiscouldbethesamefieldasquestion2.
Chapter13Sampletestquestionanswers
1. Manureapplication2. Avoidapplyingmanurenearneighborsonweekendsandholidays3. Solidmanure4. Avoidpossiblelegaltroublesandlostproductiontime
- 46 -
CHAPTER15:ITEMSTOBRINGTOTHEMANUREHAULERLEVEL2EXAM To schedule your examination, contact your local County Conservation District. 1. The Commercial Manure Hauler Level 2 Workbook. This workbook can be used to
take the open-book exam. 2. The completed Commercial Manure Hauler Level 2 Workbook Verification Form
with supervisor’s signature. 3. A completed Commercial Manure Hauler Application if you did not already complete
one on PAPlants.