tolerance values for aquatic macroinvertebrates attached is a

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Tolerance Values for Aquatic Macroinvertebrates Attached is a list of tolerance values for genera and species of aquatic macroinvertebrates identified by the Division of Water Quality, Biological Assessment Unit. Tolerance values are not determined for taxa at higher taxonomic levels. Values of 99 indicate those taxa with too few collection records to establish a tolerance value; such taxa are not included when calculating the NCBI. Tolerance values were last updated in April 2010. MS Excel Spreadsheet of Tolerance Values

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Page 1: Tolerance Values for Aquatic Macroinvertebrates Attached is a

Tolerance Values for Aquatic Macroinvertebrates

Attached is a list of tolerance values for genera and species of aquatic macroinvertebrates identified by the Division of Water Quality, Biological Assessment Unit. Tolerance values are not determined for taxa at higher taxonomic levels. Values of 99 indicate those taxa with too few collection records to establish a tolerance value; such taxa are not included when calculating the NCBI. Tolerance values were last updated in April 2010.

MS Excel Spreadsheet of Tolerance Values

Page 2: Tolerance Values for Aquatic Macroinvertebrates Attached is a

Tolerance Values for Genera and Species of Aquatic Macroinvertebrates Identified by the DWQBiological Assessment Unit

Order Family Taxon Tolerance ValueEPHEMEROPTERA AMELETIDAE AMELETUS CRYPTOSTIMULUS 99.0EPHEMEROPTERA AMELETIDAE AMELETUS LINEATUS 2.4EPHEMEROPTERA AMELETIDAE AMELETUS SPP 99.0EPHEMEROPTERA BAETIDAE ACENTRELLA ALACHUA 3.0EPHEMEROPTERA BAETIDAE ACENTRELLA BARBARAE 99.0EPHEMEROPTERA BAETIDAE ACENTRELLA NADINEAE 1.9EPHEMEROPTERA BAETIDAE ACENTRELLA PARVULA 4.8EPHEMEROPTERA BAETIDAE ACENTRELLA SPP 2.5EPHEMEROPTERA BAETIDAE ACENTRELLA TURBIDA 2.0EPHEMEROPTERA BAETIDAE ACERPENNA MACDUNNOUGHI 99.0EPHEMEROPTERA BAETIDAE ACERPENNA PYGMAEA 3.7EPHEMEROPTERA BAETIDAE BAETIS BRUNNEICOLOR 99.0EPHEMEROPTERA BAETIDAE BAETIS FLAVISTRIGA 6.8EPHEMEROPTERA BAETIDAE BAETIS INTERCALARIS 5.0EPHEMEROPTERA BAETIDAE BAETIS PLUTO 3.4EPHEMEROPTERA BAETIDAE BAETIS SPP 99.0EPHEMEROPTERA BAETIDAE BAETIS TRICAUDATUS 1.5EPHEMEROPTERA BAETIDAE BAETOPUS TRISHAE 99.0EPHEMEROPTERA BAETIDAE BARBAETIS BENFIELDI 99.0EPHEMEROPTERA BAETIDAE CALLIBAETIS SPP 9.2EPHEMEROPTERA BAETIDAE CENTROPTILUM MINOR 99.0EPHEMEROPTERA BAETIDAE CENTROPTILUM SPP 3.8EPHEMEROPTERA BAETIDAE CENTROPTILUM TRIANGULIFER 99.0EPHEMEROPTERA BAETIDAE CLOEON SPP 7.3EPHEMEROPTERA BAETIDAE DIPHETOR HAGENI 1.1EPHEMEROPTERA BAETIDAE HETEROCLOEON AMPLUM 3.4EPHEMEROPTERA BAETIDAE HETEROCLOEON CURIOSUM 2.1EPHEMEROPTERA BAETIDAE HETEROCLOEON PETERSI 99.0EPHEMEROPTERA BAETIDAE HETEROCLOEON SPP 3.7EPHEMEROPTERA BAETIDAE ISWAEON ANOKA 4.4EPHEMEROPTERA BAETIDAE ISWAEON DAVIDI 99.0EPHEMEROPTERA BAETIDAE PARACLOEODES FLEEKI 99.0EPHEMEROPTERA BAETIDAE PARACLOEODES MINUTUS 99.0EPHEMEROPTERA BAETIDAE PARACLOEODES SPP 8.0EPHEMEROPTERA BAETIDAE PLAUDITUS CESTUS 4.6EPHEMEROPTERA BAETIDAE PLAUDITUS CINGULATUS 99.0EPHEMEROPTERA BAETIDAE PLAUDITUS DUBIUS GR 2.2EPHEMEROPTERA BAETIDAE PLAUDITUS GLOVERI 99.0EPHEMEROPTERA BAETIDAE PLAUDITUS SPP 99.0EPHEMEROPTERA BAETIDAE PROCLOEON APPALACHIA 99.0EPHEMEROPTERA BAETIDAE PROCLOEON RIVULARE 99.0EPHEMEROPTERA BAETIDAE PROCLOEON RUBROPICTUM 99.0EPHEMEROPTERA BAETIDAE PROCLOEON RUFOSTRIGATUM 99.0EPHEMEROPTERA BAETIDAE PROCLOEON SPP 1.9EPHEMEROPTERA BAETIDAE PROCLOEON VIRIDOCULARE 99.0EPHEMEROPTERA BAETIDAE PSEUDOCENTROPTILOIDES USA 99.0EPHEMEROPTERA BAETIDAE PSEUDOCLOEON DARDANUM 99.0EPHEMEROPTERA BAETIDAE PSEUDOCLOEON EPHIPPIATUM 3.5EPHEMEROPTERA BAETIDAE PSEUDOCLOEON FRONDALE 4.6EPHEMEROPTERA BAETIDAE PSEUDOCLOEON PROPINQUUM 5.8EPHEMEROPTERA BAETIDAE PSEUDOCLOEON SPP 99.0EPHEMEROPTERA BAETISCIDAE BAETISCA BECKI 99.0EPHEMEROPTERA BAETISCIDAE BAETISCA BERNERI 1.4EPHEMEROPTERA BAETISCIDAE BAETISCA CAROLINA 4.2EPHEMEROPTERA BAETISCIDAE BAETISCA GIBBERA 99.0EPHEMEROPTERA BAETISCIDAE BAETISCA LAURENTINA 99.0EPHEMEROPTERA BAETISCIDAE BAETISCA OBESA 99.0EPHEMEROPTERA BAETISCIDAE BAETISCA SPP 3.2EPHEMEROPTERA CAENIDAE AMERCAENIS CUSABO 99.0EPHEMEROPTERA CAENIDAE BRACHYCERCUS NITIDUS 99.0

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Tolerance Values for Genera and Species of Aquatic Macroinvertebrates Identified by the DWQBiological Assessment Unit

Order Family Taxon Tolerance ValueEPHEMEROPTERA CAENIDAE BRACHYCERCUS SPP 2.1EPHEMEROPTERA CAENIDAE CAENIS SPP 6.8EPHEMEROPTERA CAENIDAE CERCOBRACHYS ETOWAH 99.0EPHEMEROPTERA CAENIDAE CERCOBRACHYS SPP 99.0EPHEMEROPTERA CAENIDAE SPARBARUS MACULATUS 99.0EPHEMEROPTERA EPHEMERELLIDAE ATTENELLA ATTENUATA 1.1EPHEMEROPTERA EPHEMERELLIDAE ATTENELLA MARGARITA 99.0EPHEMEROPTERA EPHEMERELLIDAE DANNELLA LITA 99.0EPHEMEROPTERA EPHEMERELLIDAE DANNELLA PROVONSHAI 99.0EPHEMEROPTERA EPHEMERELLIDAE DANNELLA SIMPLEX 3.4EPHEMEROPTERA EPHEMERELLIDAE DANNELLA SPP 99.0EPHEMEROPTERA EPHEMERELLIDAE DRUNELLA ALLEGHENIENSIS 0.3EPHEMEROPTERA EPHEMERELLIDAE DRUNELLA CONESTEE 0.0EPHEMEROPTERA EPHEMERELLIDAE DRUNELLA CORNUTELLA 0.0EPHEMEROPTERA EPHEMERELLIDAE DRUNELLA LATA 0.0EPHEMEROPTERA EPHEMERELLIDAE DRUNELLA LONGICORNIS 99.0EPHEMEROPTERA EPHEMERELLIDAE DRUNELLA SPP 99.0EPHEMEROPTERA EPHEMERELLIDAE DRUNELLA TUBERCULATA 0.0EPHEMEROPTERA EPHEMERELLIDAE DRUNELLA WALKERI 0.6EPHEMEROPTERA EPHEMERELLIDAE DRUNELLA WAYAH 0.0EPHEMEROPTERA EPHEMERELLIDAE EPHEMERELLA ARGO 99.0EPHEMEROPTERA EPHEMERELLIDAE EPHEMERELLA CATAWBA 0.0EPHEMEROPTERA EPHEMERELLIDAE EPHEMERELLA CF HISPIDA 99.0EPHEMEROPTERA EPHEMERELLIDAE EPHEMERELLA CRENULA 99.0EPHEMEROPTERA EPHEMERELLIDAE EPHEMERELLA DOROTHEA 3.3EPHEMEROPTERA EPHEMERELLIDAE EPHEMERELLA FLORIPARA 99.0EPHEMEROPTERA EPHEMERELLIDAE EPHEMERELLA HISPIDA 0.1EPHEMEROPTERA EPHEMERELLIDAE EPHEMERELLA INVARIA 2.6EPHEMEROPTERA EPHEMERELLIDAE EPHEMERELLA NEEDHAMI 99.0EPHEMEROPTERA EPHEMERELLIDAE EPHEMERELLA ROSSI GR 0.0EPHEMEROPTERA EPHEMERELLIDAE EPHEMERELLA ROTUNDA 1.8EPHEMEROPTERA EPHEMERELLIDAE EPHEMERELLA SPP 2.1EPHEMEROPTERA EPHEMERELLIDAE EPHEMERELLA SUBVARIA 99.0EPHEMEROPTERA EPHEMERELLIDAE EURYLOPHELLA AESTIVA 99.0EPHEMEROPTERA EPHEMERELLIDAE EURYLOPHELLA BICOLOR 4.8EPHEMEROPTERA EPHEMERELLIDAE EURYLOPHELLA DORIS 7.0EPHEMEROPTERA EPHEMERELLIDAE EURYLOPHELLA ENOENSIS 99.0EPHEMEROPTERA EPHEMERELLIDAE EURYLOPHELLA FUNERALIS 2.5EPHEMEROPTERA EPHEMERELLIDAE EURYLOPHELLA MINIMELLA 99.0EPHEMEROPTERA EPHEMERELLIDAE EURYLOPHELLA OVIRUPTIS 99.0EPHEMEROPTERA EPHEMERELLIDAE EURYLOPHELLA PRUDENTALIS 99.0EPHEMEROPTERA EPHEMERELLIDAE EURYLOPHELLA SPP 4.0EPHEMEROPTERA EPHEMERELLIDAE EURYLOPHELLA TEMPORALIS GR 4.8EPHEMEROPTERA EPHEMERELLIDAE EURYLOPHELLA VERISIMILIS 3.9EPHEMEROPTERA EPHEMERELLIDAE PENELOMAX SEPTENTRIONALIS 2.1EPHEMEROPTERA EPHEMERELLIDAE SERRATELLA CAROLINA 0.0EPHEMEROPTERA EPHEMERELLIDAE SERRATELLA SERRATA 1.4EPHEMEROPTERA EPHEMERELLIDAE SERRATELLA SERRATOIDES 1.7EPHEMEROPTERA EPHEMERELLIDAE SERRATELLA SPICULOSA 99.0EPHEMEROPTERA EPHEMERELLIDAE SERRATELLA SPP 99.0EPHEMEROPTERA EPHEMERELLIDAE TELAGONOPSIS DEFICIENS 2.6EPHEMEROPTERA EPHEMERELLIDAE TSALIA BERNERI 99.0EPHEMEROPTERA EPHEMERIDAE EPHEMERA BLANDA 2.4EPHEMEROPTERA EPHEMERIDAE EPHEMERA GUTTALATA 0.0EPHEMEROPTERA EPHEMERIDAE EPHEMERA SIMULANS 99.0EPHEMEROPTERA EPHEMERIDAE EPHEMERA SPP 2.0EPHEMEROPTERA EPHEMERIDAE EPHEMERA VARIA 99.0EPHEMEROPTERA EPHEMERIDAE HEXAGENIA BILINEATA 99.0EPHEMEROPTERA EPHEMERIDAE HEXAGENIA LIMBATA 99.0EPHEMEROPTERA EPHEMERIDAE HEXAGENIA SPP 4.4

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Tolerance Values for Genera and Species of Aquatic Macroinvertebrates Identified by the DWQBiological Assessment Unit

Order Family Taxon Tolerance ValueEPHEMEROPTERA EPHEMERIDAE LITOBRANCHA RECURVATA 99.0EPHEMEROPTERA HEPTAGENIIDAE CINYGMULA SUBAEQUALIS 0.0EPHEMEROPTERA HEPTAGENIIDAE EPEORUS DISPAR 1.0EPHEMEROPTERA HEPTAGENIIDAE EPEORUS PLEURALIS 1.5EPHEMEROPTERA HEPTAGENIIDAE EPEORUS SPP 1.6EPHEMEROPTERA HEPTAGENIIDAE EPEORUS SUBPALLIDUS 99.0EPHEMEROPTERA HEPTAGENIIDAE EPEORUS VITREUS 1.2EPHEMEROPTERA HEPTAGENIIDAE HEPTAGENIA JULIA 99.0EPHEMEROPTERA HEPTAGENIIDAE HEPTAGENIA MARGINALIS 2.2EPHEMEROPTERA HEPTAGENIIDAE HEPTAGENIA PULLA 2.2EPHEMEROPTERA HEPTAGENIIDAE HEPTAGENIA SPP 1.9EPHEMEROPTERA HEPTAGENIIDAE LEUCROCUTA APHRODITE 2.9EPHEMEROPTERA HEPTAGENIIDAE LEUCROCUTA HEBE 99.0EPHEMEROPTERA HEPTAGENIIDAE LEUCROCUTA SPP 2.0EPHEMEROPTERA HEPTAGENIIDAE MACCAFFERTIUM CARLSONI 2.1EPHEMEROPTERA HEPTAGENIIDAE MACCAFFERTIUM EXIGUUM 3.8EPHEMEROPTERA HEPTAGENIIDAE MACCAFFERTIUM ITHACA 3.0EPHEMEROPTERA HEPTAGENIIDAE MACCAFFERTIUM LENATI 2.5EPHEMEROPTERA HEPTAGENIIDAE MACCAFFERTIUM MEDIOPUNCTATUM 4.2EPHEMEROPTERA HEPTAGENIIDAE MACCAFFERTIUM MERIRIVULANUM 0.5EPHEMEROPTERA HEPTAGENIIDAE MACCAFFERTIUM MEXICANUM 4.7EPHEMEROPTERA HEPTAGENIIDAE MACCAFFERTIUM MODESTUM 5.7EPHEMEROPTERA HEPTAGENIIDAE MACCAFFERTIUM PUDICUM 2.1EPHEMEROPTERA HEPTAGENIIDAE MACCAFFERTIUM PULCHELLUM 99.0EPHEMEROPTERA HEPTAGENIIDAE MACCAFFERTIUM SPP 99.0EPHEMEROPTERA HEPTAGENIIDAE MACCAFFERTIUM TERMINATUM 4.4EPHEMEROPTERA HEPTAGENIIDAE MACCAFFERTIUM VICARIUM 1.5EPHEMEROPTERA HEPTAGENIIDAE MACDUNNOA BRUNNEA 99.0EPHEMEROPTERA HEPTAGENIIDAE NIXE SPP 99.0EPHEMEROPTERA HEPTAGENIIDAE RHITHROGENA AMICA 99.0EPHEMEROPTERA HEPTAGENIIDAE RHITHROGENA EXILIS 0.0EPHEMEROPTERA HEPTAGENIIDAE RHITHROGENA FUSCIFRONS 99.0EPHEMEROPTERA HEPTAGENIIDAE RHITHROGENA SPP 0.0EPHEMEROPTERA HEPTAGENIIDAE RHITHROGENA UHARI 0.0EPHEMEROPTERA HEPTAGENIIDAE STENACRON CAROLINA 1.3EPHEMEROPTERA HEPTAGENIIDAE STENACRON INTERPUNCTATUM 6.4EPHEMEROPTERA HEPTAGENIIDAE STENACRON PALLIDUM 2.8EPHEMEROPTERA HEPTAGENIIDAE STENACRON SPP 99.0EPHEMEROPTERA HEPTAGENIIDAE STENONEMA FEMORATUM 6.9EPHEMEROPTERA ISONYCHIIDAE ISONYCHIA SPP 3.6EPHEMEROPTERA LEPTOHYPHIDAE ASIOPLAX DOLANI 99.0EPHEMEROPTERA LEPTOHYPHIDAE TRICORYTHODES ROBACKI 99.0EPHEMEROPTERA LEPTOHYPHIDAE TRICORYTHODES SPP 5.0EPHEMEROPTERA LEPTOPHLEBIIDAE CHOROTERPES BASALIS 99.0EPHEMEROPTERA LEPTOPHLEBIIDAE HABROPHLEBIA VIBRANS 0.3EPHEMEROPTERA LEPTOPHLEBIIDAE HABROPHLEBIODES SPP 99.0EPHEMEROPTERA LEPTOPHLEBIIDAE LEPTOPHLEBIA BRADLEYI 99.0EPHEMEROPTERA LEPTOPHLEBIIDAE LEPTOPHLEBIA CUPIDA 99.0EPHEMEROPTERA LEPTOPHLEBIIDAE LEPTOPHLEBIA INTERMEDIA 99.0EPHEMEROPTERA LEPTOPHLEBIIDAE LEPTOPHLEBIA SPP 6.0EPHEMEROPTERA LEPTOPHLEBIIDAE PARALEPTOPHLEBIA SPP 1.2EPHEMEROPTERA METRETOPODIDAE SIPHLOPLECTON SPP 99.0EPHEMEROPTERA NEOEPHEMERIDAE NEOEPHEMERA COMPRESSA 99.0EPHEMEROPTERA NEOEPHEMERIDAE NEOEPHEMERA PURPUREA 1.5EPHEMEROPTERA NEOEPHEMERIDAE NEOEPHEMERA SPP 99.0EPHEMEROPTERA NEOEPHEMERIDAE NEOEPHEMERA YOUNGI 99.0EPHEMEROPTERA OLIGONEURIIDAE HOMOEONEURIA CAHABENSIS 99.0EPHEMEROPTERA POLYMITARCYIDAE EPHORON LEUKON 1.5EPHEMEROPTERA POLYMITARCYIDAE TORTOPUS PUELLA 99.0EPHEMEROPTERA POTAMANTHIDAE ANTHOPOTAMUS DISTINCTUS 1.6

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Tolerance Values for Genera and Species of Aquatic Macroinvertebrates Identified by the DWQBiological Assessment Unit

Order Family Taxon Tolerance ValueEPHEMEROPTERA POTAMANTHIDAE ANTHOPOTAMUS MYOPS 99.0EPHEMEROPTERA POTAMANTHIDAE ANTHOPOTAMUS SPP 1.5EPHEMEROPTERA PSEUDIRONIDAE PSEUDIRON CENTRALIS 99.0EPHEMEROPTERA SIPHLONURIDAE SIPHLONURUS SPP 6.0PLECOTPERA CAPNIIDAE ALLOCAPNIA SPP 3.3PLECOTPERA CAPNIIDAE NEMOCAPNIA CAROLINA 99.0PLECOTPERA CAPNIIDAE PARACAPNIA ANGULATA 99.0PLECOTPERA CHLOROPERLIDAE ALLOPERLA SPP 1.0PLECOTPERA CHLOROPERLIDAE HAPLOPERLA BREVIS 1.4PLECOTPERA CHLOROPERLIDAE HAPLOPERLA FLEEKI 99.0PLECOTPERA CHLOROPERLIDAE RASVENA TERNA 99.0PLECOTPERA CHLOROPERLIDAE SUWALLIA MARGINATA 2.6PLECOTPERA CHLOROPERLIDAE SWELTSA SPP 0.2PLECOTPERA LEUCTRIDAE LEUCTRA SPP 1.5PLECOTPERA LEUCTRIDAE MEGALEUCTRA WILLIAMSAE 99.0PLECOTPERA LEUCTRIDAE ZEALEUCTRA SPP 99.0PLECOTPERA NEMOURIDAE AMPHINEMURA SPP 3.8PLECOTPERA NEMOURIDAE NEMOURA SPP 99.0PLECOTPERA NEMOURIDAE PROSTOIA SPP 5.2PLECOTPERA NEMOURIDAE SHIPSA ROTUNDA 99.0PLECOTPERA NEMOURIDAE SOYEDINA SPP 99.0PLECOTPERA NEMOURIDAE ZAPADA CHILA 99.0PLECOTPERA PELTOPERLIDAE TALLAPERLA SPP 1.3PLECOTPERA PELTOPERLIDAE VIEHOPERLA ADA 99.0PLECOTPERA PERLIDAE ACRONEURIA ABNORMIS 2.1PLECOTPERA PERLIDAE ACRONEURIA ARENOSA 2.4PLECOTPERA PERLIDAE ACRONEURIA CAROLINENSIS 1.2PLECOTPERA PERLIDAE ACRONEURIA EVOLUTA 1.7PLECOTPERA PERLIDAE ACRONEURIA FILICIS 99.0PLECOTPERA PERLIDAE ACRONEURIA FRISONI 99.0PLECOTPERA PERLIDAE ACRONEURIA LYCORIAS 2.1PLECOTPERA PERLIDAE ACRONEURIA PERPLEXA 99.0PLECOTPERA PERLIDAE ACRONEURIA SPP 99.0PLECOTPERA PERLIDAE AGNETINA ANNULIPES 99.0PLECOTPERA PERLIDAE AGNETINA CAPITATA 99.0PLECOTPERA PERLIDAE AGNETINA FLAVESCENS 99.0PLECOTPERA PERLIDAE AGNETINA SPP 1.1PLECOTPERA PERLIDAE ATTANEURIA RURALIS 99.0PLECOTPERA PERLIDAE BELONEURIA SPP 0.0PLECOTPERA PERLIDAE ECCOPTURA XANTHENES 4.7PLECOTPERA PERLIDAE HANSONOPERLA APPALACHIA 99.0PLECOTPERA PERLIDAE NEOPERLA SPP 2.1PLECOTPERA PERLIDAE PARAGNETINA FUMOSA 3.6PLECOTPERA PERLIDAE PARAGNETINA ICHUSA/MEDIA 0.2PLECOTPERA PERLIDAE PARAGNETINA IMMARGINATA 1.1PLECOTPERA PERLIDAE PARAGNETINA KANSENSIS 1.9PLECOTPERA PERLIDAE PARAGNETINA SPP 99.0PLECOTPERA PERLIDAE PERLESTA SPP 2.9PLECOTPERA PERLIDAE PERLINELLA DRYMO 1.3PLECOTPERA PERLIDAE PERLINELLA EPHYRE 99.0PLECOTPERA PERLIDAE PERLINELLA SPP 99.0PLECOTPERA PERLODIDAE CLIOPERLA CLIO 5.2PLECOTPERA PERLODIDAE CULTUS DECISUS COMPLEX 1.5PLECOTPERA PERLODIDAE CULTUS SPP 99.0PLECOTPERA PERLODIDAE DIPLOPERLA DUPLICATA 2.8PLECOTPERA PERLODIDAE DIPLOPERLA MORGANI 99.0PLECOTPERA PERLODIDAE DIPLOPERLA SPP 99.0PLECOTPERA PERLODIDAE HELOPICUS BOGALOOSA 99.0PLECOTPERA PERLODIDAE HELOPICUS SPP 99.0PLECOTPERA PERLODIDAE HELOPICUS SUBVARIANS 1.2

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Tolerance Values for Genera and Species of Aquatic Macroinvertebrates Identified by the DWQBiological Assessment Unit

Order Family Taxon Tolerance ValuePLECOTPERA PERLODIDAE ISOGENOIDES HANSONI 99.0PLECOTPERA PERLODIDAE ISOGENOIDES SPP 99.0PLECOTPERA PERLODIDAE ISOPERLA BILINEATA 5.2PLECOTPERA PERLODIDAE ISOPERLA BURKSI 99.0PLECOTPERA PERLODIDAE ISOPERLA DICALA 99.0PLECOTPERA PERLODIDAE ISOPERLA FRISONI 99.0PLECOTPERA PERLODIDAE ISOPERLA HOLOCHLORA 0.7PLECOTPERA PERLODIDAE ISOPERLA LATA 99.0PLECOTPERA PERLODIDAE ISOPERLA NAMATA 2.5PLECOTPERA PERLODIDAE ISOPERLA NR BILINEATA 99.0PLECOTPERA PERLODIDAE ISOPERLA NR HOLOCHLORA 0.0PLECOTPERA PERLODIDAE ISOPERLA NR LATA 99.0PLECOTPERA PERLODIDAE ISOPERLA NR SLOSSONAE 1.4PLECOTPERA PERLODIDAE ISOPERLA ORATA 0.0PLECOTPERA PERLODIDAE ISOPERLA RICHARDSONI 99.0PLECOTPERA PERLODIDAE ISOPERLA SIMILIS 0.8PLECOTPERA PERLODIDAE ISOPERLA SLOSSONAE 1.2PLECOTPERA PERLODIDAE ISOPERLA SPP 3.2PLECOTPERA PERLODIDAE ISOPERLA TRANSMARINA 4.8PLECOTPERA PERLODIDAE MALIREKUS HASTATUS 1.0PLECOTPERA PERLODIDAE REMENUS BILOBATUS 0.9PLECOTPERA PERLODIDAE YUGUS ARINUS 99.0PLECOTPERA PERLODIDAE YUGUS BULBOSUS 99.0PLECOTPERA PERLODIDAE YUGUS SPP 99.0PLECOTPERA PTERONARCYIDAE PTERONARCYS BILOBA 0.0PLECOTPERA PTERONARCYIDAE PTERONARCYS COMSTOCKI 99.0PLECOTPERA PTERONARCYIDAE PTERONARCYS DORSATA 2.4PLECOTPERA PTERONARCYIDAE PTERONARCYS PROTEUS 0.4PLECOTPERA PTERONARCYIDAE PTERONARCYS SPP 1.8PLECOTPERA TAENIOPTERYGIDAE BOLOTOPERLA ROSSI 99.0PLECOTPERA TAENIOPTERYGIDAE STROPHOPTERYX SPP 3.3PLECOTPERA TAENIOPTERYGIDAE TAENIONEMA ATLANTICUM 99.0PLECOTPERA TAENIOPTERYGIDAE TAENIOPTERYX BURKSI 6.6PLECOTPERA TAENIOPTERYGIDAE TAENIOPTERYX LITA 99.0PLECOTPERA TAENIOPTERYGIDAE TAENIOPTERYX METEQUI 99.0PLECOTPERA TAENIOPTERYGIDAE TAENIOPTERYX PARVULUS 99.0PLECOTPERA TAENIOPTERYGIDAE TAENIOPTERYX SPP 6.0PLECOTPERA TAENIOPTERYGIDAE TAENIOPTERYX UGOLA 99.0TRICHOPTERA APATANIIDAE APATANIA SPP 0.6TRICHOPTERA BRACHYCENTRIDAE BRACHYCENTRUS APPALACHIA 1.0TRICHOPTERA BRACHYCENTRIDAE BRACHYCENTRUS CHELATUS 99.0TRICHOPTERA BRACHYCENTRIDAE BRACHYCENTRUS INCANUS 99.0TRICHOPTERA BRACHYCENTRIDAE BRACHYCENTRUS LATERALIS 1.9TRICHOPTERA BRACHYCENTRIDAE BRACHYCENTRUS NIGROSOMA 3.1TRICHOPTERA BRACHYCENTRIDAE BRACHYCENTRUS NUMEROSUS 1.7TRICHOPTERA BRACHYCENTRIDAE BRACHYCENTRUS SPINAE 0.0TRICHOPTERA BRACHYCENTRIDAE BRACHYCENTRUS SPP 2.2TRICHOPTERA BRACHYCENTRIDAE MICRASEMA BENNETTI 0.0TRICHOPTERA BRACHYCENTRIDAE MICRASEMA BURKSI 99.0TRICHOPTERA BRACHYCENTRIDAE MICRASEMA CHARONIS 1.0TRICHOPTERA BRACHYCENTRIDAE MICRASEMA RICKERI 0.0TRICHOPTERA BRACHYCENTRIDAE MICRASEMA RUSTICUM 99.0TRICHOPTERA BRACHYCENTRIDAE MICRASEMA SPP 99.0TRICHOPTERA BRACHYCENTRIDAE MICRASEMA SPRULESI 99.0TRICHOPTERA BRACHYCENTRIDAE MICRASEMA WATAGA 2.2TRICHOPTERA CALAMOCERATIDAE ANISOCENTROPUS PYRALOIDES 1.3TRICHOPTERA CALAMOCERATIDAE HETEROPLECTRON AMERICANUM 2.0TRICHOPTERA DIPSEUDOPSIDAE PHYLOCENTROPUS SPP 4.8TRICHOPTERA GLOSSOSOMATIDAE AGAPETUS SPP 0.0TRICHOPTERA GLOSSOSOMATIDAE CULOPTILA SPP 99.0

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Tolerance Values for Genera and Species of Aquatic Macroinvertebrates Identified by the DWQBiological Assessment Unit

Order Family Taxon Tolerance ValueTRICHOPTERA GLOSSOSOMATIDAE GLOSSOSOMA NIGRIOR 99.0TRICHOPTERA GLOSSOSOMATIDAE GLOSSOSOMA SPP 1.4TRICHOPTERA GLOSSOSOMATIDAE MATRIOPTILA JEANAE 99.0TRICHOPTERA GLOSSOSOMATIDAE PROTOPTILA SPP 2.3TRICHOPTERA GOERIDAE GOERA CALCARATA 1.0TRICHOPTERA GOERIDAE GOERA FUSCULA 99.0TRICHOPTERA GOERIDAE GOERA SPP 0.7TRICHOPTERA HELICOPSYCHIDAE HELICOPSYCHE BOREALIS 0.0TRICHOPTERA HELICOPSYCHIDAE HELICOPSYCHE PARALIMNELLA 99.0TRICHOPTERA HYDROPSYCHIDAE ARCTOPSYCHE IRRORATA 0.0TRICHOPTERA HYDROPSYCHIDAE CERATOPSYCHE ALHEDRA 0.0TRICHOPTERA HYDROPSYCHIDAE CERATOPSYCHE BRONTA 2.3TRICHOPTERA HYDROPSYCHIDAE CERATOPSYCHE CHEILONIS 99.0TRICHOPTERA HYDROPSYCHIDAE CERATOPSYCHE MACLEODI 0.7TRICHOPTERA HYDROPSYCHIDAE CERATOPSYCHE MOROSA 2.3TRICHOPTERA HYDROPSYCHIDAE CERATOPSYCHE SLOSSONAE 0.0TRICHOPTERA HYDROPSYCHIDAE CERATOPSYCHE SPARNA 2.5TRICHOPTERA HYDROPSYCHIDAE CERATOPSYCHE SPP 99.0TRICHOPTERA HYDROPSYCHIDAE CERATOPSYCHE VENTURA 99.0TRICHOPTERA HYDROPSYCHIDAE CERATOPSYCHE WALKERI 99.0TRICHOPTERA HYDROPSYCHIDAE CHEUMATOPSYCHE SPP 6.6TRICHOPTERA HYDROPSYCHIDAE DIPLECTRONA METAQUI 99.0TRICHOPTERA HYDROPSYCHIDAE DIPLECTRONA MODESTA 2.3TRICHOPTERA HYDROPSYCHIDAE HYDROPSYCHE BETTENI 7.9TRICHOPTERA HYDROPSYCHIDAE HYDROPSYCHE CAROLINA 99.0TRICHOPTERA HYDROPSYCHIDAE HYDROPSYCHE DECALDA 3.2TRICHOPTERA HYDROPSYCHIDAE HYDROPSYCHE DEMORA 2.6TRICHOPTERA HYDROPSYCHIDAE HYDROPSYCHE ELISSOMA 99.0TRICHOPTERA HYDROPSYCHIDAE HYDROPSYCHE HAGENI 99.0TRICHOPTERA HYDROPSYCHIDAE HYDROPSYCHE INCOMMODA 4.6TRICHOPTERA HYDROPSYCHIDAE HYDROPSYCHE MISSISSIPPIENSIS 99.0TRICHOPTERA HYDROPSYCHIDAE HYDROPSYCHE PHALERATA 3.7TRICHOPTERA HYDROPSYCHIDAE HYDROPSYCHE ROSSI 4.8TRICHOPTERA HYDROPSYCHIDAE HYDROPSYCHE SCALARIS 2.6TRICHOPTERA HYDROPSYCHIDAE HYDROPSYCHE SPP 99.0TRICHOPTERA HYDROPSYCHIDAE HYDROPSYCHE VENULARIS 5.1TRICHOPTERA HYDROPSYCHIDAE MACROSTEMUM SPP 3.4TRICHOPTERA HYDROPSYCHIDAE PARAPSYCHE APICALIS 99.0TRICHOPTERA HYDROPSYCHIDAE PARAPSYCHE CARDIS 0.0TRICHOPTERA HYDROPSYCHIDAE PARAPSYCHE SPP 99.0TRICHOPTERA HYDROPTILIDAE DIBUSA ANGATA 99.0TRICHOPTERA HYDROPTILIDAE HYDROPTILA SPP 6.5TRICHOPTERA HYDROPTILIDAE LEUCOTRICHIA PICTIPES 4.6TRICHOPTERA HYDROPTILIDAE MAYATRICHIA AYAMA 99.0TRICHOPTERA HYDROPTILIDAE NEOTRICHIA SPP 99.0TRICHOPTERA HYDROPTILIDAE OCHROTRICHIA SPP 99.0TRICHOPTERA HYDROPTILIDAE ORTHOTRICHIA SPP 99.0TRICHOPTERA HYDROPTILIDAE OXYETHIRA SPP 99.0TRICHOPTERA HYDROPTILIDAE PALAEAGAPETUS CELSUS 99.0TRICHOPTERA HYDROPTILIDAE STACTOBIELLA SPP 99.0TRICHOPTERA LEPIDOSTOMATIDAE LEPIDOSTOMA SPP 1.0TRICHOPTERA LEPTOCERIDAE CERACLEA ALCES 99.0TRICHOPTERA LEPTOCERIDAE CERACLEA ANCYLUS 2.8TRICHOPTERA LEPTOCERIDAE CERACLEA CANCELLATA 99.0TRICHOPTERA LEPTOCERIDAE CERACLEA ENODIS 99.0TRICHOPTERA LEPTOCERIDAE CERACLEA FLAVA 99.0TRICHOPTERA LEPTOCERIDAE CERACLEA JOANNAE 99.0TRICHOPTERA LEPTOCERIDAE CERACLEA MACULATA 6.2TRICHOPTERA LEPTOCERIDAE CERACLEA MENTIEA 99.0TRICHOPTERA LEPTOCERIDAE CERACLEA NEFFI 99.0

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Tolerance Values for Genera and Species of Aquatic Macroinvertebrates Identified by the DWQBiological Assessment Unit

Order Family Taxon Tolerance ValueTRICHOPTERA LEPTOCERIDAE CERACLEA NR CAMA 99.0TRICHOPTERA LEPTOCERIDAE CERACLEA NR EXCISA 99.0TRICHOPTERA LEPTOCERIDAE CERACLEA NR NEPHA 99.0TRICHOPTERA LEPTOCERIDAE CERACLEA NR TARSIPUNCTATA 99.0TRICHOPTERA LEPTOCERIDAE CERACLEA OPHIODERUS 99.0TRICHOPTERA LEPTOCERIDAE CERACLEA PUNCTATA 99.0TRICHOPTERA LEPTOCERIDAE CERACLEA RESURGENS 99.0TRICHOPTERA LEPTOCERIDAE CERACLEA SLOSSONAE 99.0TRICHOPTERA LEPTOCERIDAE CERACLEA SPP 2.2TRICHOPTERA LEPTOCERIDAE CERACLEA TARSIPUNCTATA 99.0TRICHOPTERA LEPTOCERIDAE CERACLEA TRANSVERSA 2.8TRICHOPTERA LEPTOCERIDAE MYSTACIDES SEPULCHRALIS 2.6TRICHOPTERA LEPTOCERIDAE MYSTACIDES SPP 99.0TRICHOPTERA LEPTOCERIDAE NECTOPSYCHE CANDIDA 6.5TRICHOPTERA LEPTOCERIDAE NECTOPSYCHE EXQUISITA 4.3TRICHOPTERA LEPTOCERIDAE NECTOPSYCHE N SP 99.0TRICHOPTERA LEPTOCERIDAE NECTOPSYCHE PAVIDA 3.9TRICHOPTERA LEPTOCERIDAE NECTOPSYCHE SPP 99.0TRICHOPTERA LEPTOCERIDAE OECETIS AVARA 99.0TRICHOPTERA LEPTOCERIDAE OECETIS CINERASCENS 99.0TRICHOPTERA LEPTOCERIDAE OECETIS GEORGIA 3.6TRICHOPTERA LEPTOCERIDAE OECETIS INCONSPICUA 99.0TRICHOPTERA LEPTOCERIDAE OECETIS NOCTURNA 5.0TRICHOPTERA LEPTOCERIDAE OECETIS OSTENI 99.0TRICHOPTERA LEPTOCERIDAE OECETIS PERSIMILIS 4.6TRICHOPTERA LEPTOCERIDAE OECETIS SCALA GR 2.7TRICHOPTERA LEPTOCERIDAE OECETIS SP A 99.0TRICHOPTERA LEPTOCERIDAE OECETIS SP D 99.0TRICHOPTERA LEPTOCERIDAE OECETIS SP E 99.0TRICHOPTERA LEPTOCERIDAE OECETIS SP F 99.0TRICHOPTERA LEPTOCERIDAE OECETIS SPP 5.1TRICHOPTERA LEPTOCERIDAE SETODES ARENATUS 99.0TRICHOPTERA LEPTOCERIDAE SETODES SPP 0.0TRICHOPTERA LEPTOCERIDAE SETODES STEHRI 99.0TRICHOPTERA LEPTOCERIDAE TRIAENODES IGNITUS 4.8TRICHOPTERA LEPTOCERIDAE TRIAENODES INJUSTUS 2.7TRICHOPTERA LEPTOCERIDAE TRIAENODES MARGINATUS 99.0TRICHOPTERA LEPTOCERIDAE TRIAENODES MELACUS 99.0TRICHOPTERA LEPTOCERIDAE TRIAENODES OCHRACEUS 99.0TRICHOPTERA LEPTOCERIDAE TRIAENODES PERNA/HELO 3.8TRICHOPTERA LEPTOCERIDAE TRIAENODES SPP 4.1TRICHOPTERA LIMNEPHILIDAE FRENESIA SPP 99.0TRICHOPTERA LIMNEPHILIDAE HYDATOPHYLAX ARGUS 2.4TRICHOPTERA LIMNEPHILIDAE IRONOQUIA PUNCTATISSIMA 6.7TRICHOPTERA LIMNEPHILIDAE LIMNEPHILUS SUBMONILIFER 99.0TRICHOPTERA LIMNEPHILIDAE PLATYCENTROPUS SPP 99.0TRICHOPTERA LIMNEPHILIDAE PSEUDOSTENOPHYLAX SPARSUS 99.0TRICHOPTERA LIMNEPHILIDAE PYCNOPSYCHE DIVERGENS 99.0TRICHOPTERA LIMNEPHILIDAE PYCNOPSYCHE GENTILIS 1.8TRICHOPTERA LIMNEPHILIDAE PYCNOPSYCHE GUTTIFER 2.2TRICHOPTERA LIMNEPHILIDAE PYCNOPSYCHE LEPIDA GR 3.9TRICHOPTERA LIMNEPHILIDAE PYCNOPSYCHE LUCULENTA 99.0TRICHOPTERA LIMNEPHILIDAE PYCNOPSYCHE SCABRIPENNIS 2.5TRICHOPTERA LIMNEPHILIDAE PYCNOPSYCHE SPP 2.5TRICHOPTERA MOLANNIDAE MOLANNA BLENDA 1.6TRICHOPTERA MOLANNIDAE MOLANNA SPP 99.0TRICHOPTERA MOLANNIDAE MOLANNA TRYPHENA 2.4TRICHOPTERA MOLANNIDAE MOLANNA UNIOPHILA 99.0TRICHOPTERA ODONTOCERIDAE PSILOTRETA FRONTALIS 99.0TRICHOPTERA ODONTOCERIDAE PSILOTRETA LABIDA 99.0

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Tolerance Values for Genera and Species of Aquatic Macroinvertebrates Identified by the DWQBiological Assessment Unit

Order Family Taxon Tolerance ValueTRICHOPTERA ODONTOCERIDAE PSILOTRETA SPP 0.5TRICHOPTERA PHILOPOTAMIDAE CHIMARRA SPP 3.3TRICHOPTERA PHILOPOTAMIDAE DOLOPHILODES SPP 1.0TRICHOPTERA PHILOPOTAMIDAE WORMALDIA SPP 2.4TRICHOPTERA PHRYGANEIDAE OLIGOSTOMIS PARDALIS 6.2TRICHOPTERA PHRYGANEIDAE PTILOSTOMIS SPP 5.9TRICHOPTERA POLYCENTROPODIDAE CYRNELLUS FRATERNUS 6.8TRICHOPTERA POLYCENTROPODIDAE NEURECLIPSIS SPP 4.0TRICHOPTERA POLYCENTROPODIDAE NYCTIOPHYLAX CELTA 0.7TRICHOPTERA POLYCENTROPODIDAE NYCTIOPHYLAX MOESTUS 3.8TRICHOPTERA POLYCENTROPODIDAE NYCTIOPHYLAX NEPHOPHILUS 0.6TRICHOPTERA POLYCENTROPODIDAE NYCTIOPHYLAX SPP 0.8TRICHOPTERA POLYCENTROPODIDAE POLYCENTROPUS SPP 3.1TRICHOPTERA PSYCHOMYIIDAE LYPE DIVERSA 3.9TRICHOPTERA PSYCHOMYIIDAE PSYCHOMYIA FLAVIDA 3.0TRICHOPTERA PSYCHOMYIIDAE PSYCHOMYIA NOMADA 2.0TRICHOPTERA PSYCHOMYIIDAE PSYCHOMYIA SPP 99.0TRICHOPTERA RHYACOPHILIDAE RHYACOPHILA ACUTILOBA 0.0TRICHOPTERA RHYACOPHILIDAE RHYACOPHILA AMICIS 99.0TRICHOPTERA RHYACOPHILIDAE RHYACOPHILA APPALACHIA 99.0TRICHOPTERA RHYACOPHILIDAE RHYACOPHILA ATRATA 0.0TRICHOPTERA RHYACOPHILIDAE RHYACOPHILA CAROLINA 0.4TRICHOPTERA RHYACOPHILIDAE RHYACOPHILA CELADON 99.0TRICHOPTERA RHYACOPHILIDAE RHYACOPHILA FENESTRA/LEDRA 4.6TRICHOPTERA RHYACOPHILIDAE RHYACOPHILA FORMOSA 0.1TRICHOPTERA RHYACOPHILIDAE RHYACOPHILA FUSCULA 1.6TRICHOPTERA RHYACOPHILIDAE RHYACOPHILA GLABERRIMA/MONTANA 99.0TRICHOPTERA RHYACOPHILIDAE RHYACOPHILA INVARIA/VIBOX 99.0TRICHOPTERA RHYACOPHILIDAE RHYACOPHILA LOBIFERA 99.0TRICHOPTERA RHYACOPHILIDAE RHYACOPHILA MANISTEE 99.0TRICHOPTERA RHYACOPHILIDAE RHYACOPHILA MINOR 99.0TRICHOPTERA RHYACOPHILIDAE RHYACOPHILA MYCTA 99.0TRICHOPTERA RHYACOPHILIDAE RHYACOPHILA NIGRITA 0.0TRICHOPTERA RHYACOPHILIDAE RHYACOPHILA SPP 99.0TRICHOPTERA RHYACOPHILIDAE RHYACOPHILA TORVA 1.5TRICHOPTERA SERICOSTOMATIDAE AGARODES GRISEUS 99.0TRICHOPTERA SERICOSTOMATIDAE AGARODES LIBALIS 99.0TRICHOPTERA SERICOSTOMATIDAE AGARODES SPP 99.0TRICHOPTERA SERICOSTOMATIDAE AGARODES WALLACEI 99.0TRICHOPTERA SERICOSTOMATIDAE FATTIGIA PELE 0.0TRICHOPTERA UENOIDAE NEOPHYLAX ATLANTA 99.0TRICHOPTERA UENOIDAE NEOPHYLAX CONCINNUS 99.0TRICHOPTERA UENOIDAE NEOPHYLAX CONSIMILIS 0.3TRICHOPTERA UENOIDAE NEOPHYLAX FUSCUS 0.0TRICHOPTERA UENOIDAE NEOPHYLAX MITCHELLI 0.0TRICHOPTERA UENOIDAE NEOPHYLAX OLIGIUS 2.4TRICHOPTERA UENOIDAE NEOPHYLAX ORNATUS 1.3TRICHOPTERA UENOIDAE NEOPHYLAX SPP 1.6ODONATA AESHNIDAE AESHNA SPP 99.0ODONATA AESHNIDAE AESHNA UMBROSA 99.0ODONATA AESHNIDAE ANAX JUNIUS 99.0ODONATA AESHNIDAE ANAX LONGIPES 99.0ODONATA AESHNIDAE ANAX SPP 99.0ODONATA AESHNIDAE BASIAESCHNA JANATA 7.1ODONATA AESHNIDAE BOYERIA GRAFIANA 3.8ODONATA AESHNIDAE BOYERIA SPP 99.0ODONATA AESHNIDAE BOYERIA VINOSA 5.8ODONATA AESHNIDAE EPIAESCHNA HEROS 99.0ODONATA AESHNIDAE GOMPHAESCHNA ANTILOPE 99.0ODONATA AESHNIDAE GOMPHAESCHNA FURCILLATA 99.0

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Tolerance Values for Genera and Species of Aquatic Macroinvertebrates Identified by the DWQBiological Assessment Unit

Order Family Taxon Tolerance ValueODONATA AESHNIDAE GOMPHAESCHNA SPP 99.0ODONATA AESHNIDAE NASIAESCHNA PENTACANTHA 6.6ODONATA CALOPTERYGIDAE CALOPTERYX DIMIDIATA 99.0ODONATA CALOPTERYGIDAE CALOPTERYX MACULATA 99.0ODONATA CALOPTERYGIDAE CALOPTERYX SPP 7.5ODONATA CALOPTERYGIDAE HETAERINA AMERICANA 99.0ODONATA CALOPTERYGIDAE HETAERINA SPP 4.9ODONATA CALOPTERYGIDAE HETAERINA TITIA 99.0ODONATA COENAGRIONIDAE ARGIA APICALIS 99.0ODONATA COENAGRIONIDAE ARGIA SEDULA 99.0ODONATA COENAGRIONIDAE ARGIA SPP 8.3ODONATA COENAGRIONIDAE ARGIA TIBIALIS 99.0ODONATA COENAGRIONIDAE ENALLAGMA DIVIGENS 99.0ODONATA COENAGRIONIDAE ENALLAGMA DURUM 99.0ODONATA COENAGRIONIDAE ENALLAGMA SIGNATUM 99.0ODONATA COENAGRIONIDAE ENALLAGMA SPP 8.5ODONATA COENAGRIONIDAE ISCHNURA SPP 9.5ODONATA COENAGRIONIDAE NEHALENNIA IRENE 99.0ODONATA COENAGRIONIDAE NEHALENNIA SPP 99.0ODONATA COENAGRIONIDAE TELEBASIS BYERSI 99.0ODONATA CORDULEGASTERIDAE CORDULEGASTER ERRONEA 99.0ODONATA CORDULEGASTERIDAE CORDULEGASTER FASCIATUS 99.0ODONATA CORDULEGASTERIDAE CORDULEGASTER MACULATA 99.0ODONATA CORDULEGASTERIDAE CORDULEGASTER SPP 5.7ODONATA CORDULIIDAE EPICORDULIA PRINCEPS 7.3ODONATA CORDULIIDAE HELOCORDULIA SELYSI 99.0ODONATA CORDULIIDAE HELOCORDULIA SPP 5.8ODONATA CORDULIIDAE HELOCORDULIA UHLERI 99.0ODONATA CORDULIIDAE NEUROCORDULIA ALABAMENSIS 99.0ODONATA CORDULIIDAE NEUROCORDULIA MOLESTA 99.0ODONATA CORDULIIDAE NEUROCORDULIA OBSOLETA 5.3ODONATA CORDULIIDAE NEUROCORDULIA SPP 5.3ODONATA CORDULIIDAE NEUROCORDULIA VIRGINIENSIS 1.1ODONATA CORDULIIDAE SOMATOCHLORA PROVOCANS 99.0ODONATA CORDULIIDAE SOMATOCHLORA SPP 8.9ODONATA CORDULIIDAE TETRAGONEURIA CYNOSURA 99.0ODONATA CORDULIIDAE TETRAGONEURIA SEMIAQUEA 99.0ODONATA CORDULIIDAE TETRAGONEURIA SPP 8.0ODONATA GOMPHIDAE DROMOGOMPHUS ARMATUS 99.0ODONATA GOMPHIDAE DROMOGOMPHUS SPINOSUS 99.0ODONATA GOMPHIDAE DROMOGOMPHUS SPP 5.6ODONATA GOMPHIDAE ERPETOGOMPHUS DESIGNATUS 99.0ODONATA GOMPHIDAE GOMPHUS SPINICEPS 6.1ODONATA GOMPHIDAE GOMPHUS SPP 5.9ODONATA GOMPHIDAE GOMPHUS VILLOSIPES 99.0ODONATA GOMPHIDAE HAGENIUS BREVISTYLUS 4.4ODONATA GOMPHIDAE LANTHUS PARVULUS 0.6ODONATA GOMPHIDAE LANTHUS SPP 1.6ODONATA GOMPHIDAE LANTHUS VERNALIS 0.8ODONATA GOMPHIDAE OPHIOGOMPHUS CAROLINUS 99.0ODONATA GOMPHIDAE OPHIOGOMPHUS SPP 5.9ODONATA GOMPHIDAE PROGOMPHUS OBSCURUS 8.2ODONATA GOMPHIDAE STYLOGOMPHUS ALBISTYLUS 5.0ODONATA GOMPHIDAE STYLURUS SPP 99.0ODONATA LESTIDAE ARCHILESTES GRANDIS 99.0ODONATA LESTIDAE LESTES SPP 99.0ODONATA LIBELLULIDAE BRACHYMESIA GRAVIDA 99.0ODONATA LIBELLULIDAE CELITHEMIS EPONINA 99.0ODONATA LIBELLULIDAE CELITHEMIS SPP 99.0ODONATA LIBELLULIDAE DYTHEMIS SPP 99.0

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Tolerance Values for Genera and Species of Aquatic Macroinvertebrates Identified by the DWQBiological Assessment Unit

Order Family Taxon Tolerance ValueODONATA LIBELLULIDAE ERYTHEMIS SIMPLICICOLLIS 99.0ODONATA LIBELLULIDAE ERYTHEMIS SPP 99.0ODONATA LIBELLULIDAE ERYTHRODIPLAX CONNATA 99.0ODONATA LIBELLULIDAE ERYTHRODIPLAX SPP 99.0ODONATA LIBELLULIDAE LADONA DEPLANATA 99.0ODONATA LIBELLULIDAE LIBELLULA SPP 9.4ODONATA LIBELLULIDAE PACHYDIPLAX LONGIPENNIS 9.6ODONATA LIBELLULIDAE PANTALA FLAVESCENS 99.0ODONATA LIBELLULIDAE PERITHEMIS SPP 9.4ODONATA LIBELLULIDAE PERITHEMIS TENERA 99.0ODONATA LIBELLULIDAE PLATHEMIS LYDIA 9.8ODONATA LIBELLULIDAE SYMPETRUM SPP 99.0ODONATA LIBELLULIDAE SYMPETRUM VICINUM 99.0ODONATA MACROMIIDAE DIDYMOPS TRANSVERSA 99.0ODONATA MACROMIIDAE MACROMIA ALLEGHANIENSIS 99.0ODONATA MACROMIIDAE MACROMIA GEORGIANA 99.0ODONATA MACROMIIDAE MACROMIA ILLINOENSE 99.0ODONATA MACROMIIDAE MACROMIA SPP 6.2ODONATA MACROMIIDAE MACROMIA TAENIOLATA 99.0HEMIPTERA BELOSTOMATIDAE BELOSTOMA SPP 9.5HEMIPTERA BELOSTOMATIDAE LETHOCERUS SPP 99.0HEMIPTERA CORIXIDAE PALMOCORIXA SPP 99.0HEMIPTERA CORIXIDAE SIGARA SPP 8.7HEMIPTERA CORIXIDAE TRICHOCORIXA SPP 99.0HEMIPTERA GELASTOCORIDAE GELASTOCORIS OCULATUS 99.0HEMIPTERA GERRIDAE GERRIS SPP 99.0HEMIPTERA GERRIDAE METROBATES SPP 99.0HEMIPTERA GERRIDAE TREPOBATES SPP 99.0HEMIPTERA HYDROMETRIDAE HYDROMETRA SPP 99.0HEMIPTERA NAUCORIDAE PELOCORIS SPP 99.0HEMIPTERA NEPIDAE RANATRA SPP 6.3HEMIPTERA NOTONECTIDAE BUENOA SPP 99.0HEMIPTERA NOTONECTIDAE NOTONECTA SPP 99.0NEUROPTERA SISYRIDAE CLIMACIA AREOLARIS 6.5NEUROPTERA SISYRIDAE CLIMACIA SPP 99.0NEUROPTERA SISYRIDAE SISYRA SPP 99.0MEGALOPTERA CORYDALIDAE CHAULIODES PECTINICORNIS 99.0MEGALOPTERA CORYDALIDAE CHAULIODES RASTRICORNIS 99.0MEGALOPTERA CORYDALIDAE CHAULIODES SPP 99.0MEGALOPTERA CORYDALIDAE CORYDALUS CORNUTUS 5.2MEGALOPTERA CORYDALIDAE NIGRONIA FASCIATUS 6.1MEGALOPTERA CORYDALIDAE NIGRONIA SERRICORNIS 4.6MEGALOPTERA CORYDALIDAE NIGRONIA SPP 99.0MEGALOPTERA SIALIDAE SIALIS SPP 7.0LEPIDOPTERA PYRALIDAE PETROPHILA SPP 3.6COLEOPTERA CURCULIONIDAE BAGOUS SPP 99.0COLEOPTERA CURCULIONIDAE TYLODERMA SPP 99.0COLEOPTERA DRYOPIDAE HELICHUS BASALIS 0.5COLEOPTERA DRYOPIDAE HELICHUS FASTIGIATUS 99.0COLEOPTERA DRYOPIDAE HELICHUS LITHOPHILUS 3.0COLEOPTERA DRYOPIDAE HELICHUS SPP 4.1COLEOPTERA DRYOPIDAE HELICHUS STRIATUS 99.0COLEOPTERA DYTISCIDAE ACILIUS SPP 99.0COLEOPTERA DYTISCIDAE AGABETES SPP 99.0COLEOPTERA DYTISCIDAE AGABUS SPP 99.0COLEOPTERA DYTISCIDAE ANODOCHEILUS EXIGUUS 99.0COLEOPTERA DYTISCIDAE BIDESSONOTUS SPP 99.0COLEOPTERA DYTISCIDAE CELINA SPP 99.0COLEOPTERA DYTISCIDAE COPELATUS SPP 99.0COLEOPTERA DYTISCIDAE COPTOTOMUS SPP 8.5

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Tolerance Values for Genera and Species of Aquatic Macroinvertebrates Identified by the DWQBiological Assessment Unit

Order Family Taxon Tolerance ValueCOLEOPTERA DYTISCIDAE CYBISTER FIMBRIOLATUS 99.0COLEOPTERA DYTISCIDAE DESMOPACHRIA GRANA 99.0COLEOPTERA DYTISCIDAE DYTISCUS SPP 99.0COLEOPTERA DYTISCIDAE HOPERIUS PLANATUS 99.0COLEOPTERA DYTISCIDAE HYDATICUS BIMARGINATUS 99.0COLEOPTERA DYTISCIDAE HYDATICUS SPP 99.0COLEOPTERA DYTISCIDAE HYDROCOLUS SPP 99.0COLEOPTERA DYTISCIDAE HYDROPORUS SPP 7.0COLEOPTERA DYTISCIDAE HYDROVATUS SPP 99.0COLEOPTERA DYTISCIDAE HYGROTUS FARCTUS 99.0COLEOPTERA DYTISCIDAE ILYBIUS SPP 99.0COLEOPTERA DYTISCIDAE LACCOPHILUS SPP 9.8COLEOPTERA DYTISCIDAE LACCORNIS SPP 99.0COLEOPTERA DYTISCIDAE LIODESSUS SPP 99.0COLEOPTERA DYTISCIDAE LIOPOREUS PILATEI 99.0COLEOPTERA DYTISCIDAE LIOPOREUS SPP 4.0COLEOPTERA DYTISCIDAE LIOPOREUS TRIANGULARIS 99.0COLEOPTERA DYTISCIDAE MATUS OVATUS 99.0COLEOPTERA DYTISCIDAE NEOPORUS MELLITUS 3.9COLEOPTERA DYTISCIDAE NEOPORUS SPP 5.0COLEOPTERA DYTISCIDAE RHANTUS SPP 99.0COLEOPTERA DYTISCIDAE STICTOTARSUS GRISEOSTRIATUS 4.9COLEOPTERA DYTISCIDAE THERMONECTUS BASILLARIS 99.0COLEOPTERA DYTISCIDAE THERMONECTUS SPP 99.0COLEOPTERA ELMIDAE ANCYRONYX VARIEGATUS 6.8COLEOPTERA ELMIDAE DUBIRAPHIA QUADRINOTATA 99.0COLEOPTERA ELMIDAE DUBIRAPHIA SPP 5.5COLEOPTERA ELMIDAE DUBIRAPHIA VITTATA 5.0COLEOPTERA ELMIDAE GONIELMIS DIETRICHI 99.0COLEOPTERA ELMIDAE MACRONYCHUS GLABRATUS 4.7COLEOPTERA ELMIDAE MICROCYLLOEPUS PUSILLUS 3.3COLEOPTERA ELMIDAE OPTIOSERVUS IMMUNIS 99.0COLEOPTERA ELMIDAE OPTIOSERVUS OVALIS 2.1COLEOPTERA ELMIDAE OPTIOSERVUS SPP 2.1COLEOPTERA ELMIDAE OPTIOSERVUS TRIVITTATUS 99.0COLEOPTERA ELMIDAE OULIMNIUS LATIUSCULUS 1.9COLEOPTERA ELMIDAE OULIMNIUS NITIDULUS 99.0COLEOPTERA ELMIDAE OULIMNIUS SPP 99.0COLEOPTERA ELMIDAE PROMORESIA ELEGANS 2.1COLEOPTERA ELMIDAE PROMORESIA SPP 3.1COLEOPTERA ELMIDAE PROMORESIA TARDELLA 0.0COLEOPTERA ELMIDAE STENELMIS ANTENNALIS 99.0COLEOPTERA ELMIDAE STENELMIS CONCINNA 99.0COLEOPTERA ELMIDAE STENELMIS CONVEXULA 99.0COLEOPTERA ELMIDAE STENELMIS CRENATA 7.8COLEOPTERA ELMIDAE STENELMIS FUSCATA 99.0COLEOPTERA ELMIDAE STENELMIS GAMMONI 99.0COLEOPTERA ELMIDAE STENELMIS HARLEYI 99.0COLEOPTERA ELMIDAE STENELMIS LIGNICOLA 99.0COLEOPTERA ELMIDAE STENELMIS MERA 99.0COLEOPTERA ELMIDAE STENELMIS MIRABILIS 99.0COLEOPTERA ELMIDAE STENELMIS MORSEI 99.0COLEOPTERA ELMIDAE STENELMIS N SP 99.0COLEOPTERA ELMIDAE STENELMIS SANDERSONI 99.0COLEOPTERA ELMIDAE STENELMIS SINUATA 99.0COLEOPTERA ELMIDAE STENELMIS SPP 5.6COLEOPTERA ELMIDAE STENELMIS XYLONASTIS 99.0COLEOPTERA GYRINIDAE DINEUTUS SERRULATUS 99.0COLEOPTERA GYRINIDAE DINEUTUS SPP 5.0COLEOPTERA GYRINIDAE GYRINUS SPP 5.8

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Tolerance Values for Genera and Species of Aquatic Macroinvertebrates Identified by the DWQBiological Assessment Unit

Order Family Taxon Tolerance ValueCOLEOPTERA HALIPLIDAE HALIPLUS FASCIATUS 99.0COLEOPTERA HALIPLIDAE HALIPLUS SPP 99.0COLEOPTERA HALIPLIDAE PELTODYTES DUNAVANI 99.0COLEOPTERA HALIPLIDAE PELTODYTES DUODICIMPUNCTATUS 99.0COLEOPTERA HALIPLIDAE PELTODYTES MUTICUS 99.0COLEOPTERA HALIPLIDAE PELTODYTES SEXMACULATUS 99.0COLEOPTERA HALIPLIDAE PELTODYTES SHERMANI 99.0COLEOPTERA HALIPLIDAE PELTODYTES SPP 8.4COLEOPTERA HELODIDAE CYPHON SPP 99.0COLEOPTERA HELODIDAE SCIRTES SPP 99.0COLEOPTERA HYDRAENIDAE HYDRAENA SPP 99.0COLEOPTERA HYDROPHILIDAE ANACAENA SPP 99.0COLEOPTERA HYDROPHILIDAE BEROSUS SPP 8.8COLEOPTERA HYDROPHILIDAE CYMBIODYTA SPP 99.0COLEOPTERA HYDROPHILIDAE DERALLUS ALTUS 99.0COLEOPTERA HYDROPHILIDAE ENOCHRUS OCHRACEUS 99.0COLEOPTERA HYDROPHILIDAE ENOCHRUS SPP 8.5COLEOPTERA HYDROPHILIDAE HELOBATA LARVALIS 99.0COLEOPTERA HYDROPHILIDAE HELOCHARES MACULICOLLIS 99.0COLEOPTERA HYDROPHILIDAE HELOCOMBUS SPP 99.0COLEOPTERA HYDROPHILIDAE HELOPHORUS SPP 99.0COLEOPTERA HYDROPHILIDAE HYDROBIOMORPHA CASTA 99.0COLEOPTERA HYDROPHILIDAE HYDROBIUS MELAENUS 99.0COLEOPTERA HYDROPHILIDAE HYDROBIUS SPP 99.0COLEOPTERA HYDROPHILIDAE HYDROCHARA SOROR 99.0COLEOPTERA HYDROPHILIDAE HYDROCHARA SPP 99.0COLEOPTERA HYDROPHILIDAE HYDROCHUS SPP 99.0COLEOPTERA HYDROPHILIDAE HYDROPHILUS TRIANGULARIS 99.0COLEOPTERA HYDROPHILIDAE LACCOBIUS AGILIS 99.0COLEOPTERA HYDROPHILIDAE LACCOBIUS REFLEXIPENIS 99.0COLEOPTERA HYDROPHILIDAE LACCOBIUS SPP 6.5COLEOPTERA HYDROPHILIDAE PARACYMUS SPP 99.0COLEOPTERA HYDROPHILIDAE SPERCHOPSIS TESSELLATUS 4.4COLEOPTERA HYDROPHILIDAE TROPISTERNUS BLATCHLEYI 99.0COLEOPTERA HYDROPHILIDAE TROPISTERNUS COLLARIS 99.0COLEOPTERA HYDROPHILIDAE TROPISTERNUS NATATOR 99.0COLEOPTERA HYDROPHILIDAE TROPISTERNUS SPP 9.3COLEOPTERA NOTERIDAE HYDROCANTHUS SPP 99.0COLEOPTERA NOTERIDAE SUPHISELLUS PUNCTICOLLIS 99.0COLEOPTERA NOTERIDAE SUPHISELLUS SPP 99.0COLEOPTERA PSEPHENIDAE ECTOPRIA NERVOSA 4.3COLEOPTERA PSEPHENIDAE PSEPHENUS HERRICKI 2.3COLEOPTERA PTILODACTYLIDAE ANCHYTARSUS BICOLOR 2.4DIPTERA BLEPHARICERIDAE BLEPHARICERA SPP 0.0DIPTERA CERATOPOGONIDAE ALLUAUDOMYIA SPP 99.0DIPTERA CERATOPOGONIDAE ATRICHOPOGON SPP 6.1DIPTERA CERATOPOGONIDAE CERATOPOGON SPP 99.0DIPTERA CERATOPOGONIDAE CULICOIDES SPP 8.6DIPTERA CERATOPOGONIDAE DASYHELEA SPP 99.0DIPTERA CERATOPOGONIDAE FORCIPOMYIA SPP 99.0DIPTERA CERATOPOGONIDAE MONOHELEA SPP 99.0DIPTERA CERATOPOGONIDAE PALPOMYIA COMPLEX 5.7DIPTERA CERATOPOGONIDAE PROBEZZIA SPP 99.0DIPTERA CHIRONOMIDAE ABLABESMYIA ANNULATA 99.0DIPTERA CHIRONOMIDAE ABLABESMYIA MALLOCHI 7.4DIPTERA CHIRONOMIDAE ABLABESMYIA N SP 99.0DIPTERA CHIRONOMIDAE ABLABESMYIA PELEENSIS 99.0DIPTERA CHIRONOMIDAE ABLABESMYIA PHILOSPHAGNOS 99.0DIPTERA CHIRONOMIDAE ABLABESMYIA RHAMPHE GR 6.8DIPTERA CHIRONOMIDAE ABLABESMYIA SIMPSONI 99.0

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Tolerance Values for Genera and Species of Aquatic Macroinvertebrates Identified by the DWQBiological Assessment Unit

Order Family Taxon Tolerance ValueDIPTERA CHIRONOMIDAE ABLABESMYIA SPP 99.0DIPTERA CHIRONOMIDAE ALOTANYPUS SPP 99.0DIPTERA CHIRONOMIDAE APEDILUM SPP 99.0DIPTERA CHIRONOMIDAE APSECTROTANYPUS JOHNSONI 99.0DIPTERA CHIRONOMIDAE AXARUS SPP 99.0DIPTERA CHIRONOMIDAE BRILLIA FLAVIFRONS 3.9DIPTERA CHIRONOMIDAE BRILLIA SERA 99.0DIPTERA CHIRONOMIDAE BRILLIA SPP 5.7DIPTERA CHIRONOMIDAE BRUNDINIELLA EUMORPHA 2.0DIPTERA CHIRONOMIDAE BRYOPHAENOCLADIUS SPP 99.0DIPTERA CHIRONOMIDAE CARDIOCLADIUS ALBIPLUMUS 99.0DIPTERA CHIRONOMIDAE CARDIOCLADIUS OBSCURUS 99.0DIPTERA CHIRONOMIDAE CARDIOCLADIUS SPP 6.2DIPTERA CHIRONOMIDAE CHAETOCLADIUS SPP 99.0DIPTERA CHIRONOMIDAE CHERNOVSKIA SPP 99.0DIPTERA CHIRONOMIDAE CHIRONOMUS CRASSICAUDATUS 99.0DIPTERA CHIRONOMIDAE CHIRONOMUS DECORUS GR 99.0DIPTERA CHIRONOMIDAE CHIRONOMUS RIPARIUS 99.0DIPTERA CHIRONOMIDAE CHIRONOMUS SPP 9.3DIPTERA CHIRONOMIDAE CLADOPELMA SPP 99.0DIPTERA CHIRONOMIDAE CLADOTANYTARSUS CF DAVIESI 2.8DIPTERA CHIRONOMIDAE CLADOTANYTARSUS SP A 99.0DIPTERA CHIRONOMIDAE CLADOTANYTARSUS SP B 4.7DIPTERA CHIRONOMIDAE CLADOTANYTARSUS SP D 99.0DIPTERA CHIRONOMIDAE CLADOTANYTARSUS SP E 99.0DIPTERA CHIRONOMIDAE CLADOTANYTARSUS SP F 99.0DIPTERA CHIRONOMIDAE CLADOTANYTARSUS SP H 99.0DIPTERA CHIRONOMIDAE CLADOTANYTARSUS SP I 99.0DIPTERA CHIRONOMIDAE CLADOTANYTARSUS SPP 4.0DIPTERA CHIRONOMIDAE CLINOTANYPUS SPP 7.8DIPTERA CHIRONOMIDAE COELOTANYPUS CONCINNUS 99.0DIPTERA CHIRONOMIDAE COELOTANYPUS SCAPULARIS 99.0DIPTERA CHIRONOMIDAE COELOTANYPUS SPP 99.0DIPTERA CHIRONOMIDAE COELOTANYPUS TRICOLOR 99.0DIPTERA CHIRONOMIDAE CONSTEMPELLINA SPP 99.0DIPTERA CHIRONOMIDAE CORYNONEURA LOBATA 99.0DIPTERA CHIRONOMIDAE CORYNONEURA SP B 99.0DIPTERA CHIRONOMIDAE CORYNONEURA SP C 99.0DIPTERA CHIRONOMIDAE CORYNONEURA SP E 99.0DIPTERA CHIRONOMIDAE CORYNONEURA SP H 99.0DIPTERA CHIRONOMIDAE CORYNONEURA SPP 5.7DIPTERA CHIRONOMIDAE CRICOTOPUS ANNULATOR COMPLEX 8.4DIPTERA CHIRONOMIDAE CRICOTOPUS BICINCTUS 8.7DIPTERA CHIRONOMIDAE CRICOTOPUS CF CYLINDRACEUS 99.0DIPTERA CHIRONOMIDAE CRICOTOPUS CF PATENS 99.0DIPTERA CHIRONOMIDAE CRICOTOPUS ELEGANS 99.0DIPTERA CHIRONOMIDAE CRICOTOPUS FUGAX 5.6DIPTERA CHIRONOMIDAE CRICOTOPUS INFUSCATUS 99.0DIPTERA CHIRONOMIDAE CRICOTOPUS INFUSCATUS GR 9.1DIPTERA CHIRONOMIDAE CRICOTOPUS LUCIAE/TREMULUS 99.0DIPTERA CHIRONOMIDAE CRICOTOPUS NOSTOCICOLA 99.0DIPTERA CHIRONOMIDAE CRICOTOPUS SPP 99.0DIPTERA CHIRONOMIDAE CRICOTOPUS SYLVESTRIS GR 99.0DIPTERA CHIRONOMIDAE CRICOTOPUS TRIFASCIA 99.0DIPTERA CHIRONOMIDAE CRICOTOPUS VIERRIENSIS GR 5.4DIPTERA CHIRONOMIDAE CRICOTOPUS/ORTHOCLADIUS SPP 99.0DIPTERA CHIRONOMIDAE CRICOTPUS REVERSUS GR 99.0DIPTERA CHIRONOMIDAE CRYPTOCHIRONOMUS BLARINA GR 8.5DIPTERA CHIRONOMIDAE CRYPTOCHIRONOMUS DIGITATUS 99.0DIPTERA CHIRONOMIDAE CRYPTOCHIRONOMUS FULVUS 6.7

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Tolerance Values for Genera and Species of Aquatic Macroinvertebrates Identified by the DWQBiological Assessment Unit

Order Family Taxon Tolerance ValueDIPTERA CHIRONOMIDAE CRYPTOCHIRONOMUS NR ROLLI 99.0DIPTERA CHIRONOMIDAE CRYPTOCHIRONOMUS SPP 6.4DIPTERA CHIRONOMIDAE CRYPTOTENDIPES SPP 6.2DIPTERA CHIRONOMIDAE DEMEIJEREA SPP 99.0DIPTERA CHIRONOMIDAE DEMICRYPTOCHIRONOMUS CUNEATUS 99.0DIPTERA CHIRONOMIDAE DEMICRYPTOCHIRONOMUS SP A 99.0DIPTERA CHIRONOMIDAE DEMICRYPTOCHIRONOMUS SP B 99.0DIPTERA CHIRONOMIDAE DEMICRYPTOCHIRONOMUS SP C 99.0DIPTERA CHIRONOMIDAE DEMICRYPTOCHIRONOMUS SPP 2.2DIPTERA CHIRONOMIDAE DIAMESA SPP 6.6DIPTERA CHIRONOMIDAE DICROTENDIPES FUMIDUS 8.8DIPTERA CHIRONOMIDAE DICROTENDIPES LUCIFER 99.0DIPTERA CHIRONOMIDAE DICROTENDIPES MODESTUS 9.4DIPTERA CHIRONOMIDAE DICROTENDIPES NEOMODESTUS 7.9DIPTERA CHIRONOMIDAE DICROTENDIPES NERVOSUS 9.5DIPTERA CHIRONOMIDAE DICROTENDIPES SIMPSONI 9.8DIPTERA CHIRONOMIDAE DICROTENDIPES SPP 7.2DIPTERA CHIRONOMIDAE DIPLOCLADIUS CULTRIGER 8.0DIPTERA CHIRONOMIDAE DJALMABATISTA PULCHRA 99.0DIPTERA CHIRONOMIDAE EINFELDIA NATCHITOCHEAE 99.0DIPTERA CHIRONOMIDAE EINFELDIA SPP 99.0DIPTERA CHIRONOMIDAE ENDOCHIRONOMUS NIGRICANS 99.0DIPTERA CHIRONOMIDAE ENDOCHIRONOMUS SPP 99.0DIPTERA CHIRONOMIDAE ENDOTRIBELOS HESPERIUM 99.0DIPTERA CHIRONOMIDAE EPOICOCLADIUS SP 2 99.0DIPTERA CHIRONOMIDAE EPOICOCLADIUS SPP 99.0DIPTERA CHIRONOMIDAE EUKIEFFERIELLA BREHMI GR 2.5DIPTERA CHIRONOMIDAE EUKIEFFERIELLA BREVICALCAR GR 2.9DIPTERA CHIRONOMIDAE EUKIEFFERIELLA CLARIPENNIS GR 6.2DIPTERA CHIRONOMIDAE EUKIEFFERIELLA DEVONICA GR 3.4DIPTERA CHIRONOMIDAE EUKIEFFERIELLA GRACEI GR 4.4DIPTERA CHIRONOMIDAE EUKIEFFERIELLA PSEUDOMONTANA GR 1.3DIPTERA CHIRONOMIDAE EUKIEFFERIELLA SPP 99.0DIPTERA CHIRONOMIDAE EUKIEFFERIELLA TIROLENSIS 99.0DIPTERA CHIRONOMIDAE GEORTHOCLADIUS SPP 99.0DIPTERA CHIRONOMIDAE GLYPTOTENDIPES SPP 8.6DIPTERA CHIRONOMIDAE GOELDICHIRONOMUS HOLOPRASINUS 99.0DIPTERA CHIRONOMIDAE GUTTIPELOPIA GUTTIPENNIS 99.0DIPTERA CHIRONOMIDAE GYMNOMETRIOCNEMUS SPP 99.0DIPTERA CHIRONOMIDAE HARNISCHIA COMPLEX GENUS A 99.0DIPTERA CHIRONOMIDAE HARNISCHIA SPP 99.0DIPTERA CHIRONOMIDAE HELENIELLA SPP 0.0DIPTERA CHIRONOMIDAE HETEROTRISSOCLADIUS MARCIDUS 99.0DIPTERA CHIRONOMIDAE HETEROTRISSOCLADIUS SP C 99.0DIPTERA CHIRONOMIDAE HETEROTRISSOCLADIUS SPP 99.0DIPTERA CHIRONOMIDAE HUDSONIMYIA KARELENA 99.0DIPTERA CHIRONOMIDAE HYDROBAENUS SPP 9.2DIPTERA CHIRONOMIDAE HYPORHYGMA QUADRIPUNCATUM 99.0DIPTERA CHIRONOMIDAE KIEFFERULUS DUX 99.0DIPTERA CHIRONOMIDAE KIEFFERULUS SPP 99.0DIPTERA CHIRONOMIDAE KRENOSMITTIA SPP 99.0DIPTERA CHIRONOMIDAE LABRUNDINIA BECKAE 99.0DIPTERA CHIRONOMIDAE LABRUNDINIA JOHANSENI 99.0DIPTERA CHIRONOMIDAE LABRUNDINIA NEOPILOSELLA 99.0DIPTERA CHIRONOMIDAE LABRUNDINIA NR VIRESCENS 99.0DIPTERA CHIRONOMIDAE LABRUNDINIA PILOSELLA 6.2DIPTERA CHIRONOMIDAE LABRUNDINIA SPP 6.2DIPTERA CHIRONOMIDAE LABRUNDINIA VIRESCENS 99.0DIPTERA CHIRONOMIDAE LARSIA SPP 6.5DIPTERA CHIRONOMIDAE LAUTERBORNIELLA AGRAYLOIDES 99.0

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Tolerance Values for Genera and Species of Aquatic Macroinvertebrates Identified by the DWQBiological Assessment Unit

Order Family Taxon Tolerance ValueDIPTERA CHIRONOMIDAE LIMNOPHYES SPP 99.0DIPTERA CHIRONOMIDAE LIPINIELLA SPP 99.0DIPTERA CHIRONOMIDAE LOPESCLADIUS SPP 1.2DIPTERA CHIRONOMIDAE MACROPELOPIA SPP 99.0DIPTERA CHIRONOMIDAE MEROPELOPIA SPP 99.0DIPTERA CHIRONOMIDAE MESOSMITTIA SPP 99.0DIPTERA CHIRONOMIDAE METRIOCNEMUS SPP 99.0DIPTERA CHIRONOMIDAE MICROCHIRONOMUS SPP 99.0DIPTERA CHIRONOMIDAE MICROPSECTRA POLITA 99.0DIPTERA CHIRONOMIDAE MICROPSECTRA SP A 99.0DIPTERA CHIRONOMIDAE MICROPSECTRA SPP 2.4DIPTERA CHIRONOMIDAE MICROTENDIPES PEDELLUS GR 3.9DIPTERA CHIRONOMIDAE MICROTENDIPES RYDALENSIS GR 1.1DIPTERA CHIRONOMIDAE MICROTENDIPES SPP 4.6DIPTERA CHIRONOMIDAE MONODIAMESA SPP 99.0DIPTERA CHIRONOMIDAE NANOCLADIUS ALTERNANTHERAE 99.0DIPTERA CHIRONOMIDAE NANOCLADIUS BALTICUS 99.0DIPTERA CHIRONOMIDAE NANOCLADIUS BRANCHICOLUS 99.0DIPTERA CHIRONOMIDAE NANOCLADIUS CRASSICORNUS 99.0DIPTERA CHIRONOMIDAE NANOCLADIUS DISTINCTUS 99.0DIPTERA CHIRONOMIDAE NANOCLADIUS DOWNESI 2.4DIPTERA CHIRONOMIDAE NANOCLADIUS SP D 99.0DIPTERA CHIRONOMIDAE NANOCLADIUS SPINIPLENUS 99.0DIPTERA CHIRONOMIDAE NANOCLADIUS SPP 7.4DIPTERA CHIRONOMIDAE NATARSIA SP A 99.0DIPTERA CHIRONOMIDAE NATARSIA SPP 9.6DIPTERA CHIRONOMIDAE NILOTANYPUS AMERICANUS 99.0DIPTERA CHIRONOMIDAE NILOTANYPUS FIMBRIATUS 4.9DIPTERA CHIRONOMIDAE NILOTANYPUS SPP 4.1DIPTERA CHIRONOMIDAE NILOTHAUMA SPP 5.1DIPTERA CHIRONOMIDAE NR ORTHOCLADIINAE SP C 99.0DIPTERA CHIRONOMIDAE NR STILOCLADIUS CLINOPECTEN 99.0DIPTERA CHIRONOMIDAE ODONTOMESA FULVA 4.9DIPTERA CHIRONOMIDAE OMISUS SPP 99.0DIPTERA CHIRONOMIDAE ORTHOCLADIINAE SP C 99.0DIPTERA CHIRONOMIDAE ORTHOCLADIUS ANNECTENS 99.0DIPTERA CHIRONOMIDAE ORTHOCLADIUS CARLATUS 99.0DIPTERA CHIRONOMIDAE ORTHOCLADIUS CLARKEI GR 5.6DIPTERA CHIRONOMIDAE ORTHOCLADIUS DORENUS 5.8DIPTERA CHIRONOMIDAE ORTHOCLADIUS DUBITATUS 9.0DIPTERA CHIRONOMIDAE ORTHOCLADIUS FRIGIDUS 99.0DIPTERA CHIRONOMIDAE ORTHOCLADIUS LIGNICOLA 5.4DIPTERA CHIRONOMIDAE ORTHOCLADIUS LUTEIPES/THIENEMANNI 6.3DIPTERA CHIRONOMIDAE ORTHOCLADIUS NIGRITUS 3.8DIPTERA CHIRONOMIDAE ORTHOCLADIUS OBUMBRATUS GR 8.1DIPTERA CHIRONOMIDAE ORTHOCLADIUS OLIVERI 99.0DIPTERA CHIRONOMIDAE ORTHOCLADIUS RIVICOLA 99.0DIPTERA CHIRONOMIDAE ORTHOCLADIUS RIVULORUM 99.0DIPTERA CHIRONOMIDAE ORTHOCLADIUS ROBACKI 6.4DIPTERA CHIRONOMIDAE ORTHOCLADIUS RUBICUNDUS 99.0DIPTERA CHIRONOMIDAE ORTHOCLADIUS SAXOSUS 99.0DIPTERA CHIRONOMIDAE ORTHOCLADIUS SPP 4.4DIPTERA CHIRONOMIDAE ORTHOCLADIUS VAILLANTI 99.0DIPTERA CHIRONOMIDAE PAGASTIA ORTHOGONIA 1.5DIPTERA CHIRONOMIDAE PAGASTIELLA SPP 99.0DIPTERA CHIRONOMIDAE PARACHAETOCLADIUS ABNOBAEUS 0.7DIPTERA CHIRONOMIDAE PARACHIRONOMUS CARINATUS 99.0DIPTERA CHIRONOMIDAE PARACHIRONOMUS FREQUENS 99.0DIPTERA CHIRONOMIDAE PARACHIRONOMUS PECTINATELLAE 99.0DIPTERA CHIRONOMIDAE PARACHIRONOMUS POTAMOGETI 99.0

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Tolerance Values for Genera and Species of Aquatic Macroinvertebrates Identified by the DWQBiological Assessment Unit

Order Family Taxon Tolerance ValueDIPTERA CHIRONOMIDAE PARACHIRONOMUS SPP 8.0DIPTERA CHIRONOMIDAE PARACHIRONOMUS TENUICAUDATUS COMPLEX 99.0DIPTERA CHIRONOMIDAE PARACLADOPELMA DORIS 99.0DIPTERA CHIRONOMIDAE PARACLADOPELMA LOGANAE 99.0DIPTERA CHIRONOMIDAE PARACLADOPELMA NEREIS 99.0DIPTERA CHIRONOMIDAE PARACLADOPELMA SP 1 99.0DIPTERA CHIRONOMIDAE PARACLADOPELMA SP 2 99.0DIPTERA CHIRONOMIDAE PARACLADOPELMA SPP 6.3DIPTERA CHIRONOMIDAE PARACLADOPELMA UNDINE 4.5DIPTERA CHIRONOMIDAE PARACRICOTOPUS SPP 99.0DIPTERA CHIRONOMIDAE PARAKIEFFERIELLA CORONATA 99.0DIPTERA CHIRONOMIDAE PARAKIEFFERIELLA SP A 8.5DIPTERA CHIRONOMIDAE PARAKIEFFERIELLA SP B 99.0DIPTERA CHIRONOMIDAE PARAKIEFFERIELLA SP D 99.0DIPTERA CHIRONOMIDAE PARAKIEFFERIELLA SP E 99.0DIPTERA CHIRONOMIDAE PARAKIEFFERIELLA SP F 99.0DIPTERA CHIRONOMIDAE PARAKIEFFERIELLA SP G 99.0DIPTERA CHIRONOMIDAE PARAKIEFFERIELLA SPP 4.8DIPTERA CHIRONOMIDAE PARALAUTERBORNIELLA NIGROHALTERALIS 4.9DIPTERA CHIRONOMIDAE PARAMERINA SPP 4.1DIPTERA CHIRONOMIDAE PARAMETRIOCNEMUS SPP 3.9DIPTERA CHIRONOMIDAE PARAPHAENOCLADIUS SPP 99.0DIPTERA CHIRONOMIDAE PARAPSECTRA SPP 99.0DIPTERA CHIRONOMIDAE PARATANYTARSUS DISSIMILIS 99.0DIPTERA CHIRONOMIDAE PARATANYTARSUS LONGISTYLUS 99.0DIPTERA CHIRONOMIDAE PARATANYTARSUS QUADRATUS GR 99.0DIPTERA CHIRONOMIDAE PARATANYTARSUS SPP 8.0DIPTERA CHIRONOMIDAE PARATENDIPES ALBIMANUS 99.0DIPTERA CHIRONOMIDAE PARATENDIPES BASIDENS 99.0DIPTERA CHIRONOMIDAE PARATENDIPES SPP 5.6DIPTERA CHIRONOMIDAE PARATRICHOCLADIUS SPP 99.0DIPTERA CHIRONOMIDAE PENTANEURA INCONSPICUA 5.0DIPTERA CHIRONOMIDAE PHAENOPSECTRA OBEDIENS GR 6.6DIPTERA CHIRONOMIDAE PHAENOPSECTRA PUNCTIPES GR 7.1DIPTERA CHIRONOMIDAE PLATYSMITTIA FIMBRIATA 99.0DIPTERA CHIRONOMIDAE POLYPEDILUM AVICEPS 3.6DIPTERA CHIRONOMIDAE POLYPEDILUM BECKAE 99.0DIPTERA CHIRONOMIDAE POLYPEDILUM BRASENIAE 99.0DIPTERA CHIRONOMIDAE POLYPEDILUM FALLAX/SP A 6.5DIPTERA CHIRONOMIDAE POLYPEDILUM FLAVUM 5.7DIPTERA CHIRONOMIDAE POLYPEDILUM HALTERALE GR 7.4DIPTERA CHIRONOMIDAE POLYPEDILUM ILLINOENSE GR 8.7DIPTERA CHIRONOMIDAE POLYPEDILUM LAETUM 2.2DIPTERA CHIRONOMIDAE POLYPEDILUM ONTARIO 99.0DIPTERA CHIRONOMIDAE POLYPEDILUM SCALAENUM GR 8.5DIPTERA CHIRONOMIDAE POLYPEDILUM SPP 99.0DIPTERA CHIRONOMIDAE POLYPEDILUM TRIGONUS 99.0DIPTERA CHIRONOMIDAE POLYPEDILUM TRITUM 99.0DIPTERA CHIRONOMIDAE POTTHASTIA CF GAEDII 2.4DIPTERA CHIRONOMIDAE POTTHASTIA LONGIMANA 8.4DIPTERA CHIRONOMIDAE POTTHASTIA SPP 99.0DIPTERA CHIRONOMIDAE PROCLADIUS SPP 8.8DIPTERA CHIRONOMIDAE PRODIAMESA OLIVACEA 8.8DIPTERA CHIRONOMIDAE PSECTROCLADIUS CF OCTOMACULATUS 99.0DIPTERA CHIRONOMIDAE PSECTROCLADIUS ELATUS 99.0DIPTERA CHIRONOMIDAE PSECTROCLADIUS PSILOPTERUS GR SP 1 99.0DIPTERA CHIRONOMIDAE PSECTROCLADIUS SIMULANS 99.0DIPTERA CHIRONOMIDAE PSECTROCLADIUS SORDIDELLUS GR 99.0DIPTERA CHIRONOMIDAE PSECTROCLADIUS SPP 99.0DIPTERA CHIRONOMIDAE PSECTROTANYPUS DYARI 10.0

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Tolerance Values for Genera and Species of Aquatic Macroinvertebrates Identified by the DWQBiological Assessment Unit

Order Family Taxon Tolerance ValueDIPTERA CHIRONOMIDAE PSECTROTANYPUS SPP 99.0DIPTERA CHIRONOMIDAE PSEUDOCHIRONOMUS SPP 4.9DIPTERA CHIRONOMIDAE PSEUDORTHOCLADIUS SPP 99.0DIPTERA CHIRONOMIDAE PSEUDOSMITTIA SPP 99.0DIPTERA CHIRONOMIDAE PSILOMETRIOCNEMUS TRIANNULATUS 99.0DIPTERA CHIRONOMIDAE RHEOCRICOTOPUS EMINELLOBUS 99.0DIPTERA CHIRONOMIDAE RHEOCRICOTOPUS GLABRICOLLIS 99.0DIPTERA CHIRONOMIDAE RHEOCRICOTOPUS ROBACKI 7.9DIPTERA CHIRONOMIDAE RHEOCRICOTOPUS SPP 4.7DIPTERA CHIRONOMIDAE RHEOCRICOTOPUS TUBERCULATUS 4.7DIPTERA CHIRONOMIDAE RHEOCRICOTOPUS UNIDENTATUS 99.0DIPTERA CHIRONOMIDAE RHEOPELOPIA ACRA GR 99.0DIPTERA CHIRONOMIDAE RHEOPELOPIA SP 3 99.0DIPTERA CHIRONOMIDAE RHEOPELOPIA SPP 0.3DIPTERA CHIRONOMIDAE RHEOSMITTIA SPP 6.8DIPTERA CHIRONOMIDAE RHEOTANYTARSUS SPP 6.5DIPTERA CHIRONOMIDAE ROBACKIA CLAVIGER 1.9DIPTERA CHIRONOMIDAE ROBACKIA DEMEIJEREI 4.3DIPTERA CHIRONOMIDAE ROBACKIA SPP 99.0DIPTERA CHIRONOMIDAE SAETHERIA HIRTA 99.0DIPTERA CHIRONOMIDAE SAETHERIA TYLUS 7.3DIPTERA CHIRONOMIDAE SMITTIA SPP 99.0DIPTERA CHIRONOMIDAE STELECHOMYIA PERPULCHRA 4.0DIPTERA CHIRONOMIDAE STEMPELLINA SP C 99.0DIPTERA CHIRONOMIDAE STEMPELLINA SPP 99.0DIPTERA CHIRONOMIDAE STEMPELLINELLA FIMBRIATA 99.0DIPTERA CHIRONOMIDAE STEMPELLINELLA SPP 5.6DIPTERA CHIRONOMIDAE STENOCHIRONOMUS SPP 6.3DIPTERA CHIRONOMIDAE STICTOCHIRONOMUS CAFFRARIUS GR 99.0DIPTERA CHIRONOMIDAE STICTOCHIRONOMUS SPP 5.4DIPTERA CHIRONOMIDAE STILOCLADIUS CLINOPECTEN 99.0DIPTERA CHIRONOMIDAE SUBLETTEA COFFMANI 1.4DIPTERA CHIRONOMIDAE SYMBIOCLADIUS SPP 99.0DIPTERA CHIRONOMIDAE SYMPOTTHASTIA CF ZAVRELI 99.0DIPTERA CHIRONOMIDAE SYMPOTTHASTIA SPP 4.5DIPTERA CHIRONOMIDAE SYNORTHOCLADIUS SPP 4.2DIPTERA CHIRONOMIDAE TANYPUS CARINATUS 99.0DIPTERA CHIRONOMIDAE TANYPUS NEOPUNCTIPENNIS 99.0DIPTERA CHIRONOMIDAE TANYPUS PUNCTIPENNIS 99.0DIPTERA CHIRONOMIDAE TANYPUS SPP 99.0DIPTERA CHIRONOMIDAE TANYPUS STELLATUS 99.0DIPTERA CHIRONOMIDAE TANYTARSUS GUERLUS 99.0DIPTERA CHIRONOMIDAE TANYTARSUS SP A 6.9DIPTERA CHIRONOMIDAE TANYTARSUS SP C 6.1DIPTERA CHIRONOMIDAE TANYTARSUS SP F 99.0DIPTERA CHIRONOMIDAE TANYTARSUS SP G 99.0DIPTERA CHIRONOMIDAE TANYTARSUS SP L 4.7DIPTERA CHIRONOMIDAE TANYTARSUS SP M 3.2DIPTERA CHIRONOMIDAE TANYTARSUS SP O 99.0DIPTERA CHIRONOMIDAE TANYTARSUS SP P 4.8DIPTERA CHIRONOMIDAE TANYTARSUS SP S 99.0DIPTERA CHIRONOMIDAE TANYTARSUS SP T 99.0DIPTERA CHIRONOMIDAE TANYTARSUS SP U 6.4DIPTERA CHIRONOMIDAE TANYTARSUS SP V 99.0DIPTERA CHIRONOMIDAE TANYTARSUS SP Y 99.0DIPTERA CHIRONOMIDAE TANYTARSUS SPP 6.6DIPTERA CHIRONOMIDAE THIENEMANIELLA BOLTONI 99.0DIPTERA CHIRONOMIDAE THIENEMANIELLA LOBAPODEMA 99.0DIPTERA CHIRONOMIDAE THIENEMANIELLA SP B 99.0DIPTERA CHIRONOMIDAE THIENEMANIELLA SPP 6.4

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Tolerance Values for Genera and Species of Aquatic Macroinvertebrates Identified by the DWQBiological Assessment Unit

Order Family Taxon Tolerance ValueDIPTERA CHIRONOMIDAE THIENEMANIELLA XENA 8.0DIPTERA CHIRONOMIDAE THIENEMANNIELLA SIMILIS 99.0DIPTERA CHIRONOMIDAE THIENEMANNIMYIA GR 8.4DIPTERA CHIRONOMIDAE TOKUNAGAIA SPP 99.0DIPTERA CHIRONOMIDAE TRIBELOS FUSCICORNE 99.0DIPTERA CHIRONOMIDAE TRIBELOS JUCUNDUM 5.7DIPTERA CHIRONOMIDAE TRIBELOS SPP 6.4DIPTERA CHIRONOMIDAE TRISSOPELOPIA OGEMAWI 99.0DIPTERA CHIRONOMIDAE TVETENIA BAVARICA GR 3.6DIPTERA CHIRONOMIDAE TVETENIA SP GA 99.0DIPTERA CHIRONOMIDAE TVETENIA SP NC 99.0DIPTERA CHIRONOMIDAE TVETENIA SPP 99.0DIPTERA CHIRONOMIDAE TVETENIA VITRACIES 3.5DIPTERA CHIRONOMIDAE UNNIELLA MULTIVIRGA 99.0DIPTERA CHIRONOMIDAE XENOCHIRONOMUS XENOLABIS 6.6DIPTERA CHIRONOMIDAE XESTOCHIRONOMUS SPP 99.0DIPTERA CHIRONOMIDAE XYLOTOPUS PAR 6.1DIPTERA CHIRONOMIDAE ZALUTSCHIA BRIANI 99.0DIPTERA CHIRONOMIDAE ZALUTSCHIA SP A 99.0DIPTERA CHIRONOMIDAE ZALUTSCHIA SPP 99.0DIPTERA CHIRONOMIDAE ZAVRELIA SPP 6.1DIPTERA CHIRONOMIDAE ZAVRELIELLA MARMORATA 99.0DIPTERA CHIRONOMIDAE ZAVRELIMYIA SP A 99.0DIPTERA CHIRONOMIDAE ZAVRELIMYIA SPP 8.6DIPTERA CULICIDAE AEDES SPP 99.0DIPTERA CULICIDAE ANOPHELES SPP 8.6DIPTERA CULICIDAE CHAOBORUS PUNCTIPENNIS 99.0DIPTERA CULICIDAE CHAOBORUS SPP 99.0DIPTERA CULICIDAE CULEX ERRATICUS 99.0DIPTERA CULICIDAE CULEX SPP 99.0DIPTERA CULICIDAE CULISETA SPP 99.0DIPTERA CULICIDAE MANSONIA PERTURBANI 99.0DIPTERA CULICIDAE MANSONIA SPP 99.0DIPTERA DIXIDAE DIXA SPP 2.5DIPTERA DIXIDAE DIXELLA INDIANA 4.9DIPTERA EMPIDIDAE HEMERODROMIA SPP 99.0DIPTERA EPHYDRIDAE EPHYDRA SPP 99.0DIPTERA EPHYDRIDAE NOTOPHILA SPP 99.0DIPTERA MUSCIDAE LIMNOPHORA SPP 99.0DIPTERA NYMPHOMYIIDAE NYMPHOMYIA SPP 99.0DIPTERA PSYCHODIDAE PERICOMA SPP 99.0DIPTERA PSYCHODIDAE PSYCHODA SPP 99.0DIPTERA PSYCHODIDAE TELMATOSCOPUS SPP 99.0DIPTERA PTYCHOPTERIDAE BITTACOMORPHA CLAVIPES 99.0DIPTERA PTYCHOPTERIDAE BITTACOMORPHA SPP 99.0DIPTERA PTYCHOPTERIDAE BITTACOMORPHELLA SPP 99.0DIPTERA PTYCHOPTERIDAE PTYCHOPTERA SPP 99.0DIPTERA RHAGIONIDAE ATHERIX LANTHA 1.8DIPTERA RHAGIONIDAE ATHERIX SPP 0.9DIPTERA SCIOMYZIDAE SEPEDON SPP 99.0DIPTERA SIMULIIDAE CNEPHIA ORNITHOPHILIA 99.0DIPTERA SIMULIIDAE ECTEMNIA INVENMUSTA 99.0DIPTERA SIMULIIDAE PROSIMULIUM MAGNUM 99.0DIPTERA SIMULIIDAE PROSIMULIUM MIXTUM 3.6DIPTERA SIMULIIDAE PROSIMULIUM RHIZOPHORUM 99.0DIPTERA SIMULIIDAE PROSIMULIUM SPP 4.5DIPTERA SIMULIIDAE SIMULIUM CLARKEI 99.0DIPTERA SIMULIIDAE SIMULIUM CONGAREENARUM 99.0DIPTERA SIMULIIDAE SIMULIUM DECORUM 99.0DIPTERA SIMULIIDAE SIMULIUM NR JOHANNSENI 99.0

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Tolerance Values for Genera and Species of Aquatic Macroinvertebrates Identified by the DWQBiological Assessment Unit

Order Family Taxon Tolerance ValueDIPTERA SIMULIIDAE SIMULIUM PODOSTEMI 99.0DIPTERA SIMULIIDAE SIMULIUM SPP 4.9DIPTERA SIMULIIDAE SIMULIUM TUBEROSUM 99.0DIPTERA SIMULIIDAE SIMULIUM VENUSTUM 7.3DIPTERA SIMULIIDAE SIMULIUM VERECUNDUM 99.0DIPTERA SIMULIIDAE SIMULIUM VITTATUM 9.1DIPTERA SIMULIIDAE STEGOPTERNA MUTATA/DIPLOMUTATA 99.0DIPTERA STRATIOMYIDAE NEMOTELUS SPP 99.0DIPTERA STRATIOMYIDAE ODONTOMYIA SPP 99.0DIPTERA STRATIOMYIDAE STRATIOMYS SPP 99.0DIPTERA SYRPHIDAE ERISTALIS SPP 99.0DIPTERA TABANIDAE CHLOROTABANUS CREPUSCULARIS 99.0DIPTERA TABANIDAE CHRYSOGASTER SPP 99.0DIPTERA TABANIDAE CHRYSOPS SPP 6.7DIPTERA TABANIDAE TABANUS SPP 8.5DIPTERA TANYDERIDAE PROTOPLASA FITCHII 4.0DIPTERA TIPULIDAE ANTOCHA SPP 4.4DIPTERA TIPULIDAE BRACHYPREMNA SPP 99.0DIPTERA TIPULIDAE CRYPTOLABIS SPP 99.0DIPTERA TIPULIDAE DICRANOTA SPP 0.0DIPTERA TIPULIDAE EPIPHRAGMA SPP 99.0DIPTERA TIPULIDAE ERIOPTERA SPP 99.0DIPTERA TIPULIDAE HELIUS SPP 99.0DIPTERA TIPULIDAE HEXATOMA SPP 3.5DIPTERA TIPULIDAE HOLORUSIA SPP 99.0DIPTERA TIPULIDAE LIMNOPHILA SPP 99.0DIPTERA TIPULIDAE LIMONIA SPP 9.3DIPTERA TIPULIDAE MOLOPHILUS SPP 99.0DIPTERA TIPULIDAE ORMOSIA SPP 99.0DIPTERA TIPULIDAE PEDICIA SPP 99.0DIPTERA TIPULIDAE PILARIA SPP 99.0DIPTERA TIPULIDAE POLYMEDA/ORMOSIA SPP 6.5DIPTERA TIPULIDAE PSEUDOLIMNOPHILA SPP 6.2DIPTERA TIPULIDAE TIPULA SPP 7.5DIPTERA TIPULIDAE ULOMORPHA SPP 99.0CNIDARIA HYDRIDAE HYDRA SPP 99.0NEMERTEA TETRASTEMMATIDAE PROSTOMA GRAECENS 6.6TURBELLIA PLAGIOSTOMIDAE HYDROLIMAX GRISEA 99.0TURBELLIA PLANARIIDAE CURA FOREMANII 5.5TURBELLIA PLANARIIDAE DUGESIA TIGRINA 7.1TURBELLIA PLANARIIDAE PHAGOCATA SPP 99.0NEMATOMORPHA GORDIIDAE GORDIUS SPP 99.0OLIGOCHAETA BRANCHIOBDELLIDAE PTERODRILUS ALCICORNIS 99.0OLIGOCHAETA BRANCHIOBDELLIDAE XIRONOGITON INSTABLIS 99.0OLIGOCHAETA ENCHYTRAEIDAE FRIDERICIA SPP 99.0OLIGOCHAETA HAPLOTAXIDAE HAPLOTAXIS GORDIOIDES 99.0OLIGOCHAETA NAIDIDAE ALLONAIS INAEQUALIS 99.0OLIGOCHAETA NAIDIDAE AMPHICHAETA AMERICANA 99.0OLIGOCHAETA NAIDIDAE ARCTEONAIS LOMONDI 99.0OLIGOCHAETA NAIDIDAE BRANCHIODRILUS HORTENSIS 99.0OLIGOCHAETA NAIDIDAE BRATISLAVIA UNIDENTATA 99.0OLIGOCHAETA NAIDIDAE CHAETOGASTER SPP 99.0OLIGOCHAETA NAIDIDAE DERO DIGITATA 99.0OLIGOCHAETA NAIDIDAE DERO FURCATUS 99.0OLIGOCHAETA NAIDIDAE DERO SPP 9.8OLIGOCHAETA NAIDIDAE DERO VAGA 99.0OLIGOCHAETA NAIDIDAE HAEMONAIS WALDVOGELI 99.0OLIGOCHAETA NAIDIDAE NAIS BEHNINGI 99.0OLIGOCHAETA NAIDIDAE NAIS BRETSCHERI 99.0OLIGOCHAETA NAIDIDAE NAIS COMMUNIS 99.0

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Tolerance Values for Genera and Species of Aquatic Macroinvertebrates Identified by the DWQBiological Assessment Unit

Order Family Taxon Tolerance ValueOLIGOCHAETA NAIDIDAE NAIS SIMPLEX 99.0OLIGOCHAETA NAIDIDAE NAIS SPP 8.7OLIGOCHAETA NAIDIDAE NAIS VARIABILIS 99.0OLIGOCHAETA NAIDIDAE OPHIDONAIS SERPENTINA 99.0OLIGOCHAETA NAIDIDAE PRISTINA IDRENSIS 99.0OLIGOCHAETA NAIDIDAE PRISTINA JENKINAE 99.0OLIGOCHAETA NAIDIDAE PRISTINA LEIDYI 99.0OLIGOCHAETA NAIDIDAE PRISTINA LONGISETA 99.0OLIGOCHAETA NAIDIDAE PRISTINA OSBORNI 99.0OLIGOCHAETA NAIDIDAE PRISTINA SPP 7.7OLIGOCHAETA NAIDIDAE PRISTINELLA SPP 99.0OLIGOCHAETA NAIDIDAE RIPISTES PARASITA 99.0OLIGOCHAETA NAIDIDAE SLAVINA APPENDICULATA 8.4OLIGOCHAETA NAIDIDAE SPECARIA JOSINAE 99.0OLIGOCHAETA NAIDIDAE STEPHANSONIANA SPP 99.0OLIGOCHAETA NAIDIDAE STYLARIA LACUSTRIS 8.4OLIGOCHAETA NAIDIDAE VEJDOVSKYELLA COMATA 99.0OLIGOCHAETA TUBIFICIDAE AULODRILUS LIMNOBIUS 99.0OLIGOCHAETA TUBIFICIDAE AULODRILUS PAUCICHAETA 99.0OLIGOCHAETA TUBIFICIDAE AULODRILUS PIGUETI 99.0OLIGOCHAETA TUBIFICIDAE AULODRILUS PLURISETA 5.6OLIGOCHAETA TUBIFICIDAE AULODRILUS SPP 99.0OLIGOCHAETA TUBIFICIDAE BOTHRIONEURUM VEJDOVSKYANUM 99.0OLIGOCHAETA TUBIFICIDAE BRANCHIURA SOWERBYI 8.6OLIGOCHAETA TUBIFICIDAE HABER SPECIOSUS 99.0OLIGOCHAETA TUBIFICIDAE ILYODRILUS TEMPLETONI 9.3OLIGOCHAETA TUBIFICIDAE ISOCHAETA HAMATA 99.0OLIGOCHAETA TUBIFICIDAE ISOCHAETIDES CURVISETOSUS 99.0OLIGOCHAETA TUBIFICIDAE ISOCHAETIDES FREYI 99.0OLIGOCHAETA TUBIFICIDAE ISOCHAETIDES SPP 99.0OLIGOCHAETA TUBIFICIDAE LIMNODRILUS CERVIX 99.0OLIGOCHAETA TUBIFICIDAE LIMNODRILUS CLAPAREDEIANUS 99.0OLIGOCHAETA TUBIFICIDAE LIMNODRILUS HOFFMEISTERI 9.4OLIGOCHAETA TUBIFICIDAE LIMNODRILUS RUBRIPENIS 99.0OLIGOCHAETA TUBIFICIDAE LIMNODRILUS SPP 8.5OLIGOCHAETA TUBIFICIDAE LIMNODRILUS TORTILIPENIS 99.0OLIGOCHAETA TUBIFICIDAE LIMNODRILUS UDEKEMIANUS 99.0OLIGOCHAETA TUBIFICIDAE POTAMOTHRIX BEDOTI 99.0OLIGOCHAETA TUBIFICIDAE POTAMOTHRIX MOLDAVIENSIS 99.0OLIGOCHAETA TUBIFICIDAE POTAMOTHRIX VEJDOVSKYI 99.0OLIGOCHAETA TUBIFICIDAE PSAMMORYCTIDES CURVISETOSUS 99.0OLIGOCHAETA TUBIFICIDAE QUISTADRILUS MULTISETOSUS 99.0OLIGOCHAETA TUBIFICIDAE RHYACODRILUS COCINNEUS 99.0OLIGOCHAETA TUBIFICIDAE SPIROSPERMA CAROLINENSIS 99.0OLIGOCHAETA TUBIFICIDAE SPIROSPERMA FEROX 99.0OLIGOCHAETA TUBIFICIDAE SPIROSPERMA NIKOLSKYI 6.0OLIGOCHAETA TUBIFICIDAE SPIROSPERMA SPP 99.0OLIGOCHAETA TUBIFICIDAE TUBIFEX KESSLERI 99.0OLIGOCHAETA TUBIFICIDAE TUBIFEX TUBIFEX 9.9OLIGOCHAETA TUBIFICIDAE TUBIFICOIDES SPP 99.0POLYCHAETA AMPHARETIDAE HOBSONIA FLORIDA 99.0POLYCHAETA CAPITELLIDAE HETEROMASTUS FILIFORMIS 99.0POLYCHAETA CAPITELLIDAE NOTOMASTUS SPP 99.0POLYCHAETA LUMBRINEREIDAE LUMBRINEREIS SPP 99.0POLYCHAETA OPHELIIDAE OPHELIA SPP 99.0POLYCHAETA SABELLIDAE MANAYUNKIA SPECIOSA 99.0POLYCHAETA SPIONIDAE MARENZELLERIA VIRIDIS 99.0POLYCHAETA SPIONIDAE PRIONOSPIO SPP 99.0POLYCHAETA SPIONIDAE SPIOPHANES BOMBYX 99.0HIRUDINEA ERPOBDELLIDAE DINA SPP 99.0

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Tolerance Values for Genera and Species of Aquatic Macroinvertebrates Identified by the DWQBiological Assessment Unit

Order Family Taxon Tolerance ValueHIRUDINEA ERPOBDELLIDAE ERPOBDELLA PUNCTATA 99.0HIRUDINEA ERPOBDELLIDAE ERPOBDELLA/MOOREOBDELLA SPP 8.6HIRUDINEA ERPOBDELLIDAE MOOREOBDELLA MELANOSTOMA 99.0HIRUDINEA ERPOBDELLIDAE MOOREOBDELLA SPP 99.0HIRUDINEA ERPOBDELLIDAE MOOREOBDELLA TETRAGON 9.4HIRUDINEA GLOSSIPHONIIDAE ALBOGLOSSIPHONIA HETEROCLITA 99.0HIRUDINEA GLOSSIPHONIIDAE DESSEROBDELLA PHALERA 6.6HIRUDINEA GLOSSIPHONIIDAE GLOIOBDELLA ELONGATA 9.1HIRUDINEA GLOSSIPHONIIDAE HELOBDELLA FUSCA 99.0HIRUDINEA GLOSSIPHONIIDAE HELOBDELLA PAPILLATA 99.0HIRUDINEA GLOSSIPHONIIDAE HELOBDELLA SPP 99.0HIRUDINEA GLOSSIPHONIIDAE HELOBDELLA STAGNALIS 99.0HIRUDINEA GLOSSIPHONIIDAE HELOBDELLA TRISERIALIS 9.3HIRUDINEA GLOSSIPHONIIDAE PLACOBDELLA MONTIFERA 99.0HIRUDINEA GLOSSIPHONIIDAE PLACOBDELLA MULTILINEATA 99.0HIRUDINEA GLOSSIPHONIIDAE PLACOBDELLA NUCHALIS 99.0HIRUDINEA GLOSSIPHONIIDAE PLACOBDELLA ORNATA 99.0HIRUDINEA GLOSSIPHONIIDAE PLACOBDELLA PAPILLIFERA 8.2HIRUDINEA GLOSSIPHONIIDAE PLACOBDELLA PARASITICA 8.9HIRUDINEA GLOSSIPHONIIDAE PLACOBDELLA SPP 99.0HIRUDINEA GLOSSIPHONIIDAE PLACOBDELLA TRANSLUCENS 99.0HIRUDINEA HIRUDINIDAE HAEMOPIS SPP 99.0HIRUDINEA HIRUDINIDAE MACROBDELLA DITETRA 99.0HIRUDINEA HIRUDINIDAE PHILOBDELLA GRACILIS 99.0HIRUDINEA PISCICOLIDAE MYZOBDELLA LUGUBRIS 99.0HIRUDINEA PISCICOLIDAE MYZOBDELLA MOOREI 99.0HIRUDINEA PISCICOLIDAE PISCICOLA SPP 99.0CRUSTACEA ANTHURIDAE CYATHURA POLITA 99.0CRUSTACEA AORIDAE LEPTOCHEIRUS PLUMOSUS 99.0CRUSTACEA ASELLIDAE CAECIDOTEA COMMUNIS 99.0CRUSTACEA ASELLIDAE CAECIDOTEA FORBESI 99.0CRUSTACEA ASELLIDAE CAECIDOTEA LATICAUDATUS 99.0CRUSTACEA ASELLIDAE CAECIDOTEA OBTUSUS 99.0CRUSTACEA ASELLIDAE CAECIDOTEA RACOVITZAI 99.0CRUSTACEA ASELLIDAE CAECIDOTEA RACOVITZAI AUSTRALIS 99.0CRUSTACEA ASELLIDAE CAECIDOTEA SP 1 99.0CRUSTACEA ASELLIDAE CAECIDOTEA SP 2 99.0CRUSTACEA ASELLIDAE CAECIDOTEA SP 3 99.0CRUSTACEA ASELLIDAE CAECIDOTEA SP 4 NR LATICAUDATUS 99.0CRUSTACEA ASELLIDAE CAECIDOTEA SP 5 99.0CRUSTACEA ASELLIDAE CAECIDOTEA SPP 8.4CRUSTACEA ASELLIDAE LIRCEUS SPP 7.4CRUSTACEA BALANIDAE BALANUS AMPHITRITE 99.0CRUSTACEA CAMBARIDAE CAMBARUS (C.) BARTONII BARTONII 99.0CRUSTACEA CAMBARIDAE CAMBARUS (C.) DAVIDI 99.0CRUSTACEA CAMBARIDAE CAMBARUS (C.) HOWARDI 99.0CRUSTACEA CAMBARIDAE CAMBARUS (C.) LENATI 99.0CRUSTACEA CAMBARIDAE CAMBARUS (C.) SP A NR HOWARDI 99.0CRUSTACEA CAMBARIDAE CAMBARUS (D.) LATIMANUS 99.0CRUSTACEA CAMBARIDAE CAMBARUS (D.) REDUNCUS 99.0CRUSTACEA CAMBARIDAE CAMBARUS (H.) CHASMODACTYLUS 99.0CRUSTACEA CAMBARIDAE CAMBARUS (H.) LONGIROSTRIS 99.0CRUSTACEA CAMBARIDAE CAMBARUS (H.) LONGULUS 99.0CRUSTACEA CAMBARIDAE CAMBARUS (J.) ASPERIMANUS 99.0CRUSTACEA CAMBARIDAE CAMBARUS (J.) TUCKASEGEE 99.0CRUSTACEA CAMBARIDAE CAMBARUS (L.) DIOGENES 99.0CRUSTACEA CAMBARIDAE CAMBARUS (P.) CHAUGAENSIS 99.0CRUSTACEA CAMBARIDAE CAMBARUS (P.) GEORGIAE 99.0CRUSTACEA CAMBARIDAE CAMBARUS (P.) HIWASSEENSIS 99.0CRUSTACEA CAMBARIDAE CAMBARUS (P.) HOBBSORUM 99.0

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Tolerance Values for Genera and Species of Aquatic Macroinvertebrates Identified by the DWQBiological Assessment Unit

Order Family Taxon Tolerance ValueCRUSTACEA CAMBARIDAE CAMBARUS (P.) REBURRUS 99.0CRUSTACEA CAMBARIDAE CAMBARUS (P.) ROBUSTUS 99.0CRUSTACEA CAMBARIDAE CAMBARUS (P.) SP C 6.3CRUSTACEA CAMBARIDAE CAMBARUS (P.) SPICATUS 99.0CRUSTACEA CAMBARIDAE CAMBARUS SPECIES NOVUM 99.0CRUSTACEA CAMBARIDAE CAMBARUS SPP 7.5CRUSTACEA CAMBARIDAE FALLICAMBARUS FODIENS 99.0CRUSTACEA CAMBARIDAE ORCONECTES (C.) VIRGINIENSIS 99.0CRUSTACEA CAMBARIDAE ORCONECTES (G.) VIRILIS 99.0CRUSTACEA CAMBARIDAE ORCONECTES (P.) CAROLINENSIS 99.0CRUSTACEA CAMBARIDAE ORCONECTES (P.) CRISTAVARIUS 99.0CRUSTACEA CAMBARIDAE ORCONECTES (P.) RUSTICUS 99.0CRUSTACEA CAMBARIDAE ORCONECTES (P.) SPINOSUS 99.0CRUSTACEA CAMBARIDAE ORCONECTES SPP 2.7CRUSTACEA CAMBARIDAE PROCAMBARUS (O.) ACUTUS ACUTUS 99.0CRUSTACEA CAMBARIDAE PROCAMBARUS (O.) ANCYLUS 99.0CRUSTACEA CAMBARIDAE PROCAMBARUS (O.) BLANDINGII 99.0CRUSTACEA CAMBARIDAE PROCAMBARUS (O.) BRASWELLI 99.0CRUSTACEA CAMBARIDAE PROCAMBARUS (S.) CLARKII 99.0CRUSTACEA CAMBARIDAE PROCAMBARUS SPP 9.3CRUSTACEA CHTHAMALIDAE CHTHAMALUS FRAGILIS 99.0CRUSTACEA COROPHIIDAE COROPHIUM LACUSTRE 99.0CRUSTACEA COROPHIIDAE COROPHIUM SPP 99.0CRUSTACEA DIASTYLIDAE OXYUROSTYLIS SMITHI 99.0CRUSTACEA GAMMARIDAE CRANGONYX OBLIQUUS/RICHMONDIENSIS 99.0CRUSTACEA GAMMARIDAE CRANGONYX SERRATUS 99.0CRUSTACEA GAMMARIDAE CRANGONYX SPP 7.2CRUSTACEA GAMMARIDAE GAMMARUS DAIBERI 99.0CRUSTACEA GAMMARIDAE GAMMARUS FASCIATUS 7.0CRUSTACEA GAMMARIDAE GAMMARUS MUCRONATUS 99.0CRUSTACEA GAMMARIDAE GAMMARUS PALUSTRUS 99.0CRUSTACEA GAMMARIDAE GAMMARUS SPP 7.1CRUSTACEA GAMMARIDAE SYNURELLA CHAMBERLAINI 99.0CRUSTACEA GAMMARIDAE SYNURELLA SPP 99.0CRUSTACEA IDOTEIDAE CHIRODOTEA CAECA 99.0CRUSTACEA IDOTEIDAE EDOTEA SPP 99.0CRUSTACEA IDOTEIDAE EDOTEA TRILOBA 99.0CRUSTACEA LIGIDIDAE LIGIA EXOTICA 99.0CRUSTACEA LIGIDIDAE SCYPHACELLA ARENICOLA 99.0CRUSTACEA MELITIDAE MELITA NITIDA 99.0CRUSTACEA MYSIDAE MYSIDOPSIS ALMYRA 99.0CRUSTACEA MYSIDAE NEOMYSIS AMERICANA 99.0CRUSTACEA OCYPODIDAE UCA MINAX 99.0CRUSTACEA OCYPODIDAE UCA SPP 99.0CRUSTACEA OEDICEROTIDAE MONOCULODES EDWARDSI 99.0CRUSTACEA PALAEMONIDAE PALAEMONETES PALUDOSUS 6.1CRUSTACEA PALAEMONIDAE PALAEMONETES PUGIO 99.0CRUSTACEA PALAEMONIDAE PALAEMONETES SPP 8.7CRUSTACEA PORTUNIDAE CALLINECTES SAPIDUS 99.0CRUSTACEA SPHAEROMATIDAE EXOSPHAEROMA SPP 99.0CRUSTACEA SPHAEROMATIDAE SPHAEROMA QUADRIDENTATUM 99.0CRUSTACEA SPHAEROMIDAE CASSIDINEA OVALIS 99.0CRUSTACEA SPHAEROMIDAE CASSIDINIDEA LUNIFRONS 99.0CRUSTACEA TALITRIDAE HYALELLA SPP 7.2CRUSTACEA TALITRIDAE ORCHESTIA GRILLUS 99.0CRUSTACEA TALITRIDAE ORCHESTIA UHLERI 99.0CRUSTACEA XANTHIDAE RHITHROPANOPEUS HARRISII 99.0GASTROPODA AMPULLARIIDAE LIOPLAX SUBCARINATA 99.0GASTROPODA ANCYLIDAE FERRISSIA SPP 6.6GASTROPODA ANCYLIDAE LAEVAPEX FUSCUS 6.6

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Tolerance Values for Genera and Species of Aquatic Macroinvertebrates Identified by the DWQBiological Assessment Unit

Order Family Taxon Tolerance ValueGASTROPODA CERITHIIDAE BITTIUM VARIUM 99.0GASTROPODA HYDROBIIDAE AMNICOLA SPP 4.1GASTROPODA HYDROBIIDAE GILLIA ALTILIS 99.0GASTROPODA HYDROBIIDAE HYDROBIA MINUTA 99.0GASTROPODA HYDROBIIDAE HYDROBIA SPP 99.0GASTROPODA HYDROBIIDAE LITTODORINOPS TENUIPES 99.0GASTROPODA HYDROBIIDAE LYOGYRUS GRANUM 99.0GASTROPODA HYDROBIIDAE SOMATOGYRUS SPP 99.0GASTROPODA LYMNAEIDAE FOSSARIA MODICELLA 99.0GASTROPODA LYMNAEIDAE FOSSARIA PARVA 99.0GASTROPODA LYMNAEIDAE FOSSARIA SPP 99.0GASTROPODA LYMNAEIDAE LYMNAEA SPP 99.0GASTROPODA LYMNAEIDAE PSEUDOSUCCINEA COLUMELLA 7.7GASTROPODA LYMNAEIDAE STAGNICOLA SPP 8.1GASTROPODA PHYSIDAE PHYSA SPP 8.7GASTROPODA PLANORBIDAE GYRAULUS DEFLECTUS 99.0GASTROPODA PLANORBIDAE GYRAULUS PARVUS 99.0GASTROPODA PLANORBIDAE GYRAULUS SPP 99.0GASTROPODA PLANORBIDAE HELISOMA ANCEPS 6.6GASTROPODA PLANORBIDAE HELISOMA TRIVOLVIS 99.0GASTROPODA PLANORBIDAE MICROMENETUS DILATATUS 7.6GASTROPODA PLANORBIDAE PLANORBELLA DURYI 99.0GASTROPODA PLANORBIDAE PLANORBELLA SPP 99.0GASTROPODA PLANORBIDAE PLANORBELLA TRIVOLVIS 99.0GASTROPODA PLANORBIDAE PLANORBULA ARMIGERA 99.0GASTROPODA PLANORBIDAE PROMENETUS EXACUOUS 99.0GASTROPODA PLEUROCERIDAE ELIMIA SPP 2.7GASTROPODA PLEUROCERIDAE GONIOBASIS SPP 99.0GASTROPODA PLEUROCERIDAE LEPTOXIS SPP 1.7GASTROPODA PLEUROCERIDAE PLEUROCERA SPP 99.0GASTROPODA VALVATIDAE VALVATA BICARINATA 99.0GASTROPODA VIVIPARIDAE CAMPELOMA DECISUM 5.8GASTROPODA VIVIPARIDAE VIVIPARUS GEORGIANUS 99.0GASTROPODA VIVIPARIDAE VIVIPARUS SPP 99.0BIVALVIA CORBICULIDAE CORBICULA FLUMINEA 6.6BIVALVIA CORBICULIIDAE POLYMESODA CAROLINIANA 99.0BIVALVIA DREISSENIDAE MYTILOPSIS LEUCOPHAETA 99.0BIVALVIA DRESSINIDAE CONGERIA LEUCOPHAETA 99.0BIVALVIA MACTRIDAE MULINIA LATERALIS 99.0BIVALVIA MACTRIDAE RANGIA CUNEATA 99.0BIVALVIA MYTILIDAE GEUKENSIA DEMISSA 99.0BIVALVIA SPHAERIIDAE EUPERA CUBENSIS 99.0BIVALVIA SPHAERIIDAE MUSCULIUM PARTUMIEUM 99.0BIVALVIA SPHAERIIDAE MUSCULIUM SPP 99.0BIVALVIA SPHAERIIDAE MUSCULIUM TRANSVERSUM 99.0BIVALVIA SPHAERIIDAE PISIDIUM COMPRESSUM 99.0BIVALVIA SPHAERIIDAE PISIDIUM SPP 6.6BIVALVIA SPHAERIIDAE SPHAERIUM SIMILE 99.0BIVALVIA SPHAERIIDAE SPHAERIUM SPP 7.2BIVALVIA UNIONIDAE ALASMIDONTA HETERODON 99.0BIVALVIA UNIONIDAE ALASMIDONTA SPP 99.0BIVALVIA UNIONIDAE ALASMIDONTA UNDULATA 99.0BIVALVIA UNIONIDAE ALASMIDONTA VARICOSA 99.0BIVALVIA UNIONIDAE ANODONTA COUPERIANA 99.0BIVALVIA UNIONIDAE ANODONTA IMPLICATA 99.0BIVALVIA UNIONIDAE ANODONTA SPP 99.0BIVALVIA UNIONIDAE CANTHYRIA MORRISONI 99.0BIVALVIA UNIONIDAE ELLIPTIO COMPLANATA 4.7BIVALVIA UNIONIDAE ELLIPTIO CONGARAEA 99.0BIVALVIA UNIONIDAE ELLIPTIO FOLLICULATA 99.0

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Tolerance Values for Genera and Species of Aquatic Macroinvertebrates Identified by the DWQBiological Assessment Unit

Order Family Taxon Tolerance ValueBIVALVIA UNIONIDAE ELLIPTIO ICTERINA 99.0BIVALVIA UNIONIDAE ELLIPTIO LANCEOLATA 99.0BIVALVIA UNIONIDAE ELLIPTIO PRODUCTA 99.0BIVALVIA UNIONIDAE ELLIPTIO ROANOKENSIS 99.0BIVALVIA UNIONIDAE ELLIPTIO SPP 4.9BIVALVIA UNIONIDAE ELLIPTIO WACCAMAWENSIS 99.0BIVALVIA UNIONIDAE LAMPSILIS CARIOSA 99.0BIVALVIA UNIONIDAE LAMPSILIS RADIATA RADIATA 99.0BIVALVIA UNIONIDAE LAMPSILIS SPP 99.0BIVALVIA UNIONIDAE LASMIGONA SUBVIRIDIS 99.0BIVALVIA UNIONIDAE LEPTODEA OCHRACEA 99.0BIVALVIA UNIONIDAE LIGUMIA SPP 99.0BIVALVIA UNIONIDAE UNIOMERUS CAROLINIANUS 99.0BIVALVIA UNIONIDAE UTTERBACKIA IMBECILLIS 99.0BIVALVIA UNIONIDAE VILLOSA CONSTRICTA 99.0BIVALVIA UNIONIDAE VILLOSA DELUMBIS 99.0BIVALVIA UNIONIDAE VILLOSA SPP 99.0BIVALVIA UNIONIDAE VILLOSA VIBEX 99.0

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