Lyngbya wollei

a

a

a Hydrilla a

a a a

Women of childbearing age (15-44 years), pregnant women, nursing women, and children under 15 are advised not to eat shark, swordfish, tilefish, or king mackerel; or blackfish (bowfin), largemouth bass, or jack fish (chain pickerel) caught in North Carolina waters south and east of Interstate 85. These fish are often high in mercury. They are advised to eat up to two meals per week of other fish. Other women, men, and children 15 years and older are advised to eat no more than one meal per week of shark, swordfish, tilefish, or king mackerel; or blackfish (bowfin), largemouth bass, or jack fish (chain pickerel) caught in North Carolina waters south and east of Interstate 85. These fish are often high in mercury. They are advised to eat up to four meals per week of other fish.

Chrysochromulina sp. a Myriophyllum aquaticum Lemna Wolffia Egeria densa Alternanthera.

et al

a a

Ceriodaphnia dubia

μ a μ a

et al

a

Acroneuria abnormis PolycentropusTriaenodes ignitus HeterocloeonTricorythodesNectopsyche exquisita

vs AcroneuriaabnormisCorydalus cornutus Argia, Calopteryx, Hyalella azteca, Physella

N a a Anabaenopsis raciborskiiaphanizomenonflos-aquae a

Chrysochromulina sp AphanizomenonAnabaena Chrysochromulinasp

et al

a

PteronarcysParagnetina fumosa Eccoptura xanthenesneoperla Hydropsyche bettenicheumatopsyche Polypedilum illinoense Conchapelopia) vs

Baetis flavistrigab. pluto TricorythodesPolycentropusTriaenodes ignitus

Cricotopus bicinctusconchapelopia Rheocricotopus robackirheotanytarsus, Limnodrilus hoffmeisteri Hydropsyche betteni Cheumatopsyche etc

Hydropsyche betteni

Ephoron leukon Paraleptophlebia vs

vs

a Ludwigia hexapetala a

Buttermilk Creek N aa Chrysochromulina Anabaenopsis raciborskii N Stony Creek Haw River Deep Creek Stony Creek

a

a Gonyostomum.

et al

a

Stenonema modestumstenacroninterpunctatum

a Lyngbya Lyngbya.

et al

a a a

Corbicula fluminea,

Hydropsyche betteni, Ceraclea ancylus, C. maculatapolycentropus Triaenodes injusta, T. ignitus

Ceraclea ancylus Neophylax oligustriaenodes injustus

a Aphanizomenon flos-aquae

a Chrysochromulina Myriophyllum aquaticum

et al

Stenonema modestum CheumatopsycheBaetis intercalaris

a a Oscillatoria Chrysochromulina Oscillatoria geminata

a a

Perlesta

a a Chrysochromulina Aphanizomenon flosaquae Lyngbya

a Hydrilla

Periphyton Acroneuria abnormis Caenis Cheumatopsyche Hydropsyche betteni

Ironoquia punctatissima, Clioperla clio

Stenonema modestum Cheumatopsyche

Little White Oak C White Oak Creek Buckhorn Creek N Creek Buckhorn Hydrilla a Hydrilla

et al

a

Conchapelopia Polypedilum illinoense Perlesta Pteronarcys Neoperla Pseudocloeon propinquumstenonema modestum Cheumatopsyche.Hydropsyche betteni Centroptilum, Hydroptila Hydropsyche betteni

Stenonema modestum,hydropsyche betteni

Baetis flavistriga, Stenonema modestum, Cheumatopsyche

N Oak Hollow Lake Deep River West Fork Deep River

Lyngbya wollei Lyngbya wollei a a Chrysochromulina. a

a a

et al

a a

PodostemumJusticia periphyton Hydropsyche. betteni, H. demora, H. rossi,

Cheumatopsyche. Hydropsyche incommoda Isonychia Petrophila. Stenonema modestum, Leucrocuta, Stenacron Isonychia Acentrella Neoperla Perlesta Triaenodes Nectopsyche, Justicia

Stenonema,S. lenati, Stenacron,Leucrocuta. Hydropsyche betteni, H. venularis, Cheumatopsyche Macrostemum, Justicia,

HydropsychePolycentropus Pycnopsyche

N a a

a

Isonychia Stenonema lenati Neoperla Perlesta Acroneuria

Mystacides sepulchralisacroneuria evoluta Agapetus rossi

Isonychia Triaenodes. Elliptio Justicia.

tenonema femoratum

N

et al

et al

via a a

Periphyton

via RheotanytarsusSimuliumCorbicula fluminea Sphaerium Podostemum

Eccoptura xanthenesperlesta Acroneuria

a a

et al

a vs

et al.

a a

MacrostemumAcroneuria et al

Acroneuria lycorias Oecetis georgia

N Creek Mill a

et al

.

Polypedilum convictum et al et al

AcroneuriaPteronarcys Nyctiophylax Brachycentrus numerosus et al

a a

Myriophyllum heterophyllum Nymphaea odorata Brasenia schreberi Nitellasp a

et al Stenonemamodestum Acroneuriaarenosa Chimarra Chimarra AcroneuriaarenosaMolannatryphena

Chimarra Acroneuria Oecetismorsei et al

a a Dinobryon Cosmarium Ulothrix

Zygnema.

Gammarusfasciatus CheumatopsycheCaenis

et al et al

N Chara Egeria densa

via a

et al

a a

N

et al

a

Baetisca gibbera, Paraleptophlebia,Pteronarcys dorsata Lepidostoma DicrotendipesRheotanytarsusDugesia tigrina Brachycentrus numerosuslepidostoma

a a

Leptophlebiaintermedia et al

N a a Gonyostomum

et al

a

et al

Kiefferulus Bittacomporpha clavipes

Acerpenna pygmaea Stenonema modestumstenacron interpunctum Cricotopus bicinctus, Dicrotendipes., Chironomus, Phaenopsectra

Cricotopus bicinctusphaenopsectra Tribelos

a Synedra. Gonyostomum.

Stenonema Orthocladiusoliveri LeptophlebiaCaenis Ptilostomis Oecetis et al Oecetis Oecetis CheumatopsycheHydropsyche venularishydropsychedecalda Vallisneria

EurylophellaprudentalisLeptophlebiabradleyi Polycentropus EunotiaFrustulia Meogeotiopsis Tetrasporopsis perforata

Asellus Orthocladius oliverisphaeriummusculium, Physella Vallisneria

Hydrobaenus CaenisCallibaetis et al

CassidinideaCyathura Stenonemamodestum Cheumatopsyche Heteroplectron americanumtriaenodes Pycnopsyche

030601 030602 030603 030604 030605 030606 030607

030608 030609 030610 030611 030612 030613 030614 030615 030616

030617 030618 030619 030620 030621 030622

030623 030624

et al.

"Organisms of the coliform group: fecal coliforms shall not exceed a geometric mean of 200/100ml (MF count) based upon at least five consecutive samples examined during any 30 day period, nor exceed 400/100ml in more than 20 percent of the samples examined during such period; violations of the fecal coliform standard are expected during rainfall events and, in some cases, this violation is expected to be caused by uncontrollable nonpoint source pollution; all coliform concentrations are to be analyzed using the membrane filter technique unless high turbidity or other adverse conditions necessitate the tube dilution method; in case of controversy over results, the MPN 5-tube dilution technique shall be used as the reference method. Organisms of coliform group: fecal coliform group not to exceed a median MF of 14/100 ml and not more than 10 percent of the samples shall exceed an MF count of 43/100 ml in those areas most probably exposed to fecal contamination during the most unfavorable hydrographic and pollution conditions. circa

030601 030602 030605 030306 030607 030608 030609 030610 030611 030613 030614 030615

030616 030617 030620 030623 030624

μ μ μ μ μ μ μ 030601 030602 030603 030604 030605 030606 030607 030608 030609

μ μ μ μ μ μ μ 030610 030611 030612 030613 030616 030617 030623 030624

030601 030602 030604 030605 030606 030607 030608

030610 030611 030615 030616 030622 030623

a 030602 030604 030607 030608 030609 030610 030612 030616 030617 030621 030622 030623 030624

030601 030602 030604 030605 030606 030607 030608

030610 030611 030612 030613 030614 030615 030616 030617

030619 030621 030622 030623 030624

030601 030602

030604 030605 030606 030607 030608 030609 030610 030611 030612 03-0614 03-0615

030616 030617 030619 030621 030622 030623 030624

Ibid.

In

a a μ

et al Flow Changes throughout the subbasin Changes in species composition

Vallisneria, Fissidens, Batrachospermum

et al

030601 030602 030603 030604 030605 030607 030608 030609 030610

030611 030612 030615

030607 030610 030611 030615

030601 030602 030603 030604 030605 030606 030607 030608 030609 030610 030611

030612

030610 030614 030615 030616 030620 030621 030622 030623

030601 030602 030603 030604 030605 030606 030607 030608

030609 030610 030611 030612 030613 030614

030601 030602 030603 030604 030605 030607 030608 030612 030615

030604 030607 030610

et al et al

Petromyzon marinus Acipenser brevirostrum A. oxyrinchus Lepisosteus osseus Amia calva Anguilla rostrata Alosa aestivalis A. mediocris A. pseudoharengus A. sapidissima Dorosoma cepedianum D. petenense Umbra pygmaea Esox americanus americanus E. niger Clinostomus funduloides Ctenopharyngodon idella Cyprinella analostana C. lutrensis C. nivea C. zanema Cyprinus carpio Hybognathus regius Luxilus albeolus L. cerasinus Lythrurus ardens Nocomis leptocephalus N. raneyi Notemigonus crysoleucas Notropis alborus N. altipinnis N. amoenus N. chalybaeus N. chiliticus N. cummingsae N. hudsonius N. maculatus N. mekistocholas N. petersoni N. procne N. scepticus Phoxinus oreas Pimephales promelas Semotilus atromaculatus S. lumbee

C. velifer Catostomus commersoni Erimyzon oblongus E. sucetta Minytrema melanops Moxostoma collapsum M. macrolepidotum M. pappillosum M.. erythrurum Scartomyzon. lachneri Ameiurus brunneus A. catus A. natalis A. nebulosus A. platycephalus Ictalurus furcatus I. punctatus Noturus gyrinus N. insignis N.. leptacanthus Pylodictis olivaris Chologaster cornuta Aphredoderidae Aphredoderus sayanus Fundulus diaphanus F. lineolatus F. rathbuni Gambusia holbrooki Labidesthes sicculus Menidia beryllina Morone americana M. chrysops M. saxatilis Acantharchus pomotis Ambloplites cavifrons Centrarchus macropterus Enneacanthus chaetodon E. gloriosus E. obesus Lepomis auritus L. cyanellus L. gibbosus L. gulosus L. macrochirus L. marginatus L. microlophus L. punctatus Lepomis. Micropterus punctulatus

M. salmoides Pomoxis annularis P. nigromaculatus Elassoma evergladei E. zonatum Etheostoma collis E. flabellare E. fusiforme E. olmstedi E. serrifer Perca flavescens Percina crassa

030601 030602 030603 030604

030605 030606 030607 030608 030609 030610

030611 030612 030614 030615 030616 030620

030621 030622 030623

030601 030602 030603 030604 030605 030607 030608 030609

030610 030611 030612

030607 030610 030614 030615

et al Acipenser brevirostrum Acipenser oxyrhynchus Carpiodes velifer Cyprinella zanema Notropis mekistocholas Semotilus lumbee Noturus Etheostoma collis et al

vs

030601 030602 030603 030604 030605 030607 030608 030609 030610 030611 030612

030614 030615

030616 030617

Amia calva Erimyzon oblongus Esox niger Lepomis gulosus Lepomis microlophus Lepomis microlophus Micropterus salmoides Micropterus salmoides 030618 Amia calva Esox niger Lepomis auritus Lepomis gulosus Lepomis macrochirus Micropterus salmoides Minytrema melanops

Perca flavescens Pylodictis olivaris Minytrema melanops 030619 Amia calva Esox niger Lepomis macrochirus Lepomis microlophus Micropterus salmoides Minytrema melanops Perca flavescens Amia calva Ictalurus punctatus Lepomis macrochirus

Micropterus salmoides Minytrema melanops Pomoxis nigromaculatus Amia calva Esox niger Lepomis auritus Lepomis macrochirus Micropterus salmoides Minytrema melanops Perca flavescens 030620 Amia calva Esox niger Ictalurus furcatus Ictalurus punctatus Lepomis microlophus Lepomis microlophus Lepomis punctatus

Micropterus salmoides Amia calva Ictalurus furcatus Ictalurus punctatus Lepomis gulosus Lepomis macrochirus Lepomis microlophus Micropterus salmoides Pomoxis nigromaculatus 030623 Ameiurus catus Amia calva Esox niger Lepomis gibbosus Lepomis macrochirus Lepomis microlophus Micropterus salmoides Pylodictis olivaris

Amia calva Esox niger Ictalurus furcatus Lepomis gulosus Lepomis macrochirus Lepomis microlophus Micropterus salmoides Pylodictis olivaris

030601 030602

030603 030604

030606

030607

030608

030609

030610

030611 030612

030613 030614

030615

030616 030617

030618 030619

030620 030621 030622

030623

030624

03-06-01 03-06-02 03-06-03 03-06-04 03-06-05 03-06-06 03-06-07 03-06-08 03-06-09 03-06-10 03-06-11 03-06-12

03-06-13 03-06-14 03-06-15 03-06-16 03-06-17 03-06-19

Siphlonurus. Stenonema lenati Stenonema vicarium Eurylophella prudentalis Isoperla richardsoni Perlinella drymo Helopicus bogaloosa Haploperla sp. nov Rhyacophila lobifera Triaenodes mela Triaenodes marginatus Ceraclea enodis Ceraclea excisa Ceraclea resurgens Molanna tryphena Brachycentrus chelatus Micrasema rusticum Matrioptila jeanae

a a

030601 030602 030603 030604 030605 030606 030607 030608 030609 030610 030612 030614 030615 030616 030617 030618 030620 030622

a 030601 030602

a

a

a 030603 030604

a

a

a

a

a

a

a

a

a

a

a

a 030606 030607 030608

a

a 030609

a 030610 030612 030614 030615

a 030616

a 030617

a 030618 030620 030622

a 030620 030622

a

Gonyostomum Gonyostomum Gonyostomum Gonyostomum. Gonyostomum. Chrysochromulina ChrysochromulinaC parva C breviturrita Chrysochromulina a Chrysochromulina. Microcystis.

Lyngbya, Oscillatoria, Anabaena, Aphanizomenon flos-aquae, Anabaenopsis raciborkii. LyngbyaPlanktolyngbya Oscillatoria Lyngbya Oscillatoria nabaena Anabaena Anabaena. Aphanizomenon flos-aquae Anabaenopsis raciborskii Cylindrospermopsis raciborskii A. raciborskii et al A. raciborskii Anabaena.