salt-ac

Algae Count and I.D. from Salt River @ Sutton Recreation Center (any phytoplankton count over 30,000 cells or colonies/mL will be blinking)

6/30/98

Phytoplankton
Division Genus Cells or colonies/mL Periphyton
Division Genus Cells or colonies/cm2

Chlorophyta Ulothrix 2000.00 Chlorophyta Carteria 185.95

Chrysophyta Cocconeis 2000.00 Chlorophyta Monomastix 75.75

Chrysophyta Cymbella 2666.67 Chlorophyta Rhizoclonium 227.27

Chrysophyta Diatoma 666.67 Chlorophyta Ulothrix 241.05

Chrysophyta Fragilaria 1333.33 Chrysophyta Caloneis 89.53

Chrysophyta Gomphonema 2666.67 Chrysophyta Cocconeis 261.71

Chrysophyta Navicula 1333.33 Chrysophyta Cymbella 172.18

Chrysophyta Synedra 4000.00 Chrysophyta Kybotion 192.84

Cyanophyta Microcystis 14,666.67 Chrysophyta Melosira 123.97

Cryptophyta Cryptomonas 666.67 Chrysophyta Navicula 268.59

Pyrrophyta Glenodinium 66667 Chrysophyta Synedra 220.38

Cyanophyta Anabaena 96.42

Cyanophyta Lyngbya 75.75

Cyanophyta Microcystis 316.80

Cyanophyta Oscillatoria 234.16

Cyanophyta Spirulina 303.03

6/16/98

*Phytoplankton* *Division*	*Genus*	*Cells or colonies/mL*	*Periphyton* *Division*	*Genus*	*Cells or colonies/cm2*
Chlorophyta	Chlorella	2000.00	Chlorophyta	Rhizoclonium	227.27
Chlorophyta	Monomastix	666.67	Chlorophyta	Ulothrix	144.63
Chlorophyta	Ulothrix	5333.33	Chrysophyta	Cocconeis	123.97
Chrysophyta	Ceratoneis	666.67	Chrysophyta	Cymbella	165.29
Chrysophyta	Cocconeis	2666.67	Chrysophyta	Fragilaria	192.83
Chrysophyta	Cymbella	2000.00	Chrysophyta	Gomphonema	61.98
Chrysophyta	Diatoma	1333.33	Chrysophyta	Navicula	241.05
Chrysophyta	Fragilaria	4000.00	Chrysophyta	Rhoicosphaenia	34.43
Chrysophyta	Gomphonema	1333.33	Chrysophyta	Synedra	254.83
Chrysophyta	Navicula	3333.33	Cyanophyta	Microcystis	227.27
Chrysophyta	Nitzchia	666.67	Cyanophyta	Oscillatoria	110.19
Chrysophyta	Synedra	3333.33
Cyanophyta	Microcystis	18,000.00

5/27/98

*Phytoplankton* *Division*	*Genus*	*Cells or colonies/mL*	*Periphyton* *Division*	*Genus*	*Cells or colonies/cm2*
Chlorophyta	Actinastrum	666.67	Chlorophyta	Carteria	128.20
Chlorophyta	Coelastrum	1333.33	Chlorophyta	Coelastrum	93.24
Chlorophyta	Ulothrix	2666.67	Chlorophyta	Ectochaete	81.58
Chrysophyta	Amphiprora	666.67	Chlorophyta	Monomastix	104.89
Chrysophyta	Cocconeis	2000.00	Chlorophyta	Rhizoclonium	198.13
Chrysophyta	Cymbella	1333.33	Chlorophyta	Spirogyra	58.27
Chrysophyta	Fragilaria	3333.33	Chlorophyta	Ulothrix	244.75
Chrysophyta	Navicula	4000.00	Chrysophyta	Bacillaria	46.62
Chrysophyta	Nitzchia	666.67	Chrysophyta	Cocconeis	29.79
Chrysophyta	Synedra	4666.67	Chrysophyta	Cymbella	163.17
Cyanophyta	Lyngbya	666.67	Chrysophyta	Fragilaria	116.55
Cyanophyta	Microcystis	18,000.00	Chrysophyta	Kybotion	93.24
Cryptophyta	Cryptomonas	1333.33	Chrysophyta	Melosira	151.51
			Chrysophyta	Navicula	186.48
			Chrysophyta	Synedra	198.13
			Cyanophyta	Lyngbya	58.27
			Cyanophyta	Microcystis	326.34
			Cyanophyta	Oscillatoria	186.48
			Cyanophyta	Spirulina	104.89

5/15/98

*Phytoplankton* *Division*	*Genus*	*Cells or colonies/mL*	*Periphyton* *Division*	*Genus*	*Cells or colonies/cm2*
Chlorophyta	Chlorosarcinopsis	666.67	Chlorophyta	Carteria	78.12
Chlorophyta	Closterium	666.67	Chlorophyta	Chlorogonium	66.29
Chlorophyta	Coelastrum	2000.00	Chlorophyta	Desmidium	85.22
Chlorophyta	Quadrigula	1333.33	Chlorophyta	Raciborskiella	56.82
Chlorophyta	Ulothrix	4000.00	Chlorophyta	Rhizoclonium	104.17
Chrysophyta	Amphora	2000.00	Chlorophyta	Ulothrix	137.31
Chrysophyta	Fragilaria	2666.67	Chrysophyta	Amphora	75.75
Chrysophyta	Gyrosigma	3333.33	Chrysophyta	Bacillaria	47.35
Chrysophyta	Navicula	4666.67	Chrysophyta	Cocconeis	113.63
Chrysophyta	Synedra	5333.33	Chrysophyta	Cymbella	130.21
Chrysophyta	Tabellaria	666.67	Chrysophyta	Fragilaria	146.78
Cyanophyta	Gomphosphaeria	1333.33	Chrysophyta	Navicula	144.41
Cyanophyta	Microcystis	20,000.00	Chrysophyta	Synedra	187.02
Cyanophyta	Spirulina	4666.67	Cyanophyta	Lyngbya	89.96
			Cyanophyta	Microcystis	29356
			Cyanophyta	Oscillatoria	111.27
			Cyanophyta	Spirulina	189.39

4/30/98

*Phytoplankton* *Division*	*Genus*	*Cells or colonies/mL*	*Periphyton* *Division*	*Genus*	*Cells or colonies/cm2*
Chlorophyta	Chodatella	1333.33	Chlorophyta	Carteria	72.72
Chlorophyta	Cosmarium	2000.00	Chlorophyta	Chlorococcum	84.84
Chlorophyta	Coelastrum	2000.00	Chlorophyta	Desmidium	121.21
Chlorophyta	Quadrigula	666.67	Chlorophyta	Pyramimonas	109.09
Chlorophyta	Scenedesmus	666.67	Chlorophyta	Ulothrix	157.57
Chlorophyta	Tetraedron	2666.67	Chrysophyta	Amphiprora	139.39
Chlorophyta	Ulothrix	3333.33	Chrysophyta	Amphora	151.51
Chrysophyta	Amphiprora	2666.67	Chrysophyta	Cocconeis	9697
Chrysophyta	Navicula	1333.33	Chrysophyta	Cymbella	90.91
Chrysophyta	Synedra	4000.00	Chrysophyta	Fragilaria	175.75
Chrysophyta	Terpsinoe	666.67	Chrysophyta	Gyrosigma	60.61
Cyanophyta	Microcystis	20,666.67	Chrysophyta	Navicula	163.64
			Chrysophyta	Synedra	206.06
			Cyanophyta	Chroococcus	54.54
			Cyanophyta	Lyngbya	133.33
			Cyanophyta	Microcystis	357.57
			Cyanophyta	Oscillatoria	66.67
			Cyanophyta	Spirulina	139.39

3/27/98

*Phytoplankton* *Division*	*Genus*	*Cells or colonies/mL*	*Periphyton* *Division*	*Genus*	*Cells or colonies/cm2*
Chlorophyta	Carteria	666.67	Chlorophyta	Ankistrodesmus	88.38
Chlorophyta	Chlorella	1333.33	Chlorophyta	Carteria	44.19
Chlorophyta	Cosmarium	666.67	Chlorophyta	Desmidium	31.56
Chlorophyta	Pediastrum	2000.00	Chlorophyta	Hydrodictyon	63.13
Chlorophyta	Pyrimimonas	1333.33	Chlorophyta	Rhizoclonium	82.07
Chlorophyta	Scenedesmus	2666.67	Chlorophyta	Ulothrix	189.39
Chrysophyta	Cymbella	3333.33	Chrysophyta	Amphiprora	138.89
Chrysophyta	Diatoma	666.67	Chrysophyta	Amphora	44.19
Chrysophyta	Fragilaria	2666.67	Chrysophyta	Cymbella	145.20
Chrysophyta	Navicula	2000.00	Chrysophyta	Diatoma	18.94
Chrysophyta	Synedra	4666.67	Chrysophyta	Fragilaria	208.33
Cyanophyta	Gloeocapsa	666.67	Chrysophyta	Gyrosigma	101.01
Cyanophyta	Lyngbya	2000.00	Chrysophyta	Navicula	176.77
Cyanophyta	Microcystis	10,666.67	Chrysophyta	Synedra	176.77
			Cyanophyta	Anabaena	50.50
			Cyanophyta	Lyngbya	107.32
			Cyanophyta	Microcystis	391.41
			Pyrrophyta	Glenodinium	69.44

2/25/98

*Phytoplankton* *Division*	*Genus*	*Cells or colonies/mL*	*Periphyton* *Division*	*Genus*	*Cells or colonies/cm2*
Chlorophyta	Ankistrodesmus	666.67	Chlorophyta	Cladophora	429.29
Chlorophyta	Coelastrum	2000	Chlorophyta	Ectochaete	101.01
Chlorophyta	Scenedesmus	1333.33	Chlorophyta	Euastrum	113.64
Chrysophyta	Amphipleura	1333.33	Chlorophyta	Scenedesmus	50.50
Chrysophyta	Bacillaria	2005	Chlorophyta	Ulothrix	183.08
Chrysophyta	Cocconeis	2666.67	Chrysophyta	Amphiprora	82.07
Chrysophyta	Fragilaria	3333.33	Chrysophyta	Bacillaria	126.26
Chrysophyta	Gyrosygma	2000	Chrysophyta	Cocconeis	138.88
Chrysophyta	Terpsinoe	666.67	Chrysophyta	Fragilaria	214.65
Cyanophyta	Merismopedia	4000	Chrysophyta	Gyrosigma	69.44
Cyanophyta	Microcystis	17333.33	Chrysophyta	Navicula	246.21
			Chrysophyta	Nitzchia	44.19
			Chrysophyta	Synedra	214.65
			Chrysophyta	Terpsinoe	31.56
			Cyanophyta	Lyngbya	94.69
			Cyanophyta	Microcystis	700.75
			Cyanophyta	Schizothrix	12.63

1/16/98

Phytoplankton
Division
Genus Cells or colonies/mL Periphyton
Division
Genus Cells or colonies/cm2

Chlorophyta Chlamydomonas 666.67 Chlorophyta Apatococcus 37.88

Chlorophyta Cosmarium 1333.33 Chlorophyta Cladophora 530.30

Chlorophyta Ulothrix 2000 Chlorophyta Cloniophora 75.75

Chrysophyta Cocconeis 2000 Chlorophyta Cosmarium 208.33

Chrysophyta Cymbella 4000 Chlorophyta Ectochaete 170.45

Chrysophyta Diatoma 666.67 Chlorophyta Ulothrix 321.97

Chrysophyta Fragilaria 2666.67 Chrysophyta Cymbella 189.39

Chrysophyta Melosira 1333.33 Chrysophyta Diatoma 94.70

Chrysophyta Navicula 3333.33 Chrysophyta Fragilaria 265.15

Chrysophyta Nitzchia 666.67 Chrysophyta Navicula 303.03

Cyanophyta Microcystis 18000 Chrysophyta Synedra 246.21

Cyanophyta Lyngbya 208.33

Cyanophyta Microcystis 719.70

Cyanophyta Nostochopsis 37.88

Pyrrhophyta Gymnodinium 94.70

Pyrrhophyta Hemidinium 56.82

12/17/97

Phytoplankton
Division
Genus Cells or colonies/mL Periphyton
Division
Genus Cells or colonies/cm2

Chlorophyta Chlamydomonas 2000 Chlorophyta Cladophora 489.51

Chrysophyta Bacillaria 1333.33 Chlorophyta Cosmarium 151.51

Chrysophyta Cymbella 5333.33 Chlorophyta Ectochaete 183.56

Chrysophyta Fragilaria 6666.67 Chlorophyta Ulothrix 381.70

Chrysophyta Gyrosigma 2666.67 Chrysophyta Bacillaria 37.88

Chrysophyta Melosira 3333.33 Chrysophyta Cocconeis 110.72

Chrysophyta Navicula 4666.67 Chrysophyta Cymbella 122.38

Chrysophyta Synedra 6000 Chrysophyta Fragilaria 198.13

Chrysophyta Ulothrix 4000 Chrysophyta Gyrosigma 107.81

Cyanophyta Lyngbya 1333.33 Chrysophyta Melosira 160.26

Cyanophyta Microcystis 17333.33 Chrysophyta Navicula 227.27

Pyrrhophyta Gymnodinium Chrysophyta Synedra 256.41

Cyanophyta Lyngbya 329.25

Cyanophyta Microcystis 777.97

Cyanophyta Oscillatoria 78.67

Rhodophyta Chroothece 75.75

11/17/97

Phytoplankton
Division
Genus Cells or colonies/mL Periphyton
Division
Genus Cells or colonies/cm2

Chlorophyta Actinastrum 666.67 Chlorophyta Askenasyella 30.30

Chlorophyta Chlorella 2666.67 Chlorophyta Cladophora 435.61

Chlorophyta Microactinium 666.67 Chlorophyta Diogenes 143.94

Chlorophyta Ulothrix 2000 Chlorophyta Draparnaldia 162.88

Chrysophyta Bacillaria 1333.33 Chlorophyta Stauastrum 128.79

Chrysophyta Cymbella 2666.67 Chlorophyta Ulothrix 367.42

Chrysophyta Fragillaria 2000 Chrysophyta Amphipleura 79.54

Chrysophyta Gyrosigma 4666.67 Chrysophyta Amphiprora 106.06

Chrysophyta Navicula 4000 Chrysophyta Bacillaria 140.15

Chrysophyta Synedra 3333.33 Chrysophyta Cymbella 287.88

Cyanophyta Holopedium 1333.33 Chrysophyta Fragilaria 348.48

Cyanophyta Lyngbya 2666.67 Chrysophyta Navicula 284.09

Cyanophyta Oscillatoria 1333.33 Chrysophyta Synedra 215.91

Cyanophyta Microcystis 27333.33 Cryptophyta Cryptomonas 83.33

Pyrrhophyta Gyrodinium 666.67 Cyanophyta Anabaena 125

Cyanophyta Arthrospira 117.42

Cyanophyta Cylindrospermium 60.61

Cyanophyta Lyngbya 397.72

Cyanophyta Microcystis 886.36

Cyanophyta Oscillatoria 60.61

Pyrrhophyta Gymnodinium 64.39

10/29/97

Phytoplankton
Division
Genus Cells or colonies/mL Periphyton
Division
Genus Cells or colonies/cm2

Chlorophyta Ankistrodesmus 3333.33 Chlorophyta Cladophora 850.29

Chlorophyta Chlorella 2000.00 Chlorophyta Micrasterias 81.41

Chlorophyta Ulothrix 666.67 Chlorophyta Scenedesmus 49.75

Chrysophyta Cocconeis 1333.33 Chlorophyta Ulothrix 221.62

Chrysophyta Cymbella 666.67 Chrysophyta Cocconeis 149.25

Chrysophyta Navicula 3333.33 Chrysophyta Cymbella 316.60

Chrysophyta Nitzchia 1333.33 Chrysophyta Dinobryon 27.13

Chrysophyta Synedra 4000.00 Chrysophyta Fragilaria 967.88

Cyanophyta Lyngbya 2000.00 Chrysophyta Navicula 492.99

Cyanophyta Microcystis 34,000.00 Chrysophyta Nitzchia 67.84

Chrysophyta Synedra 287.93

Cyanphyta Calothrix 76.88

Cyanophyta Lyngbya 303.03

Cyanophyta Microcystis 1162.37

10/15/97

Phytoplankton
Division
Genus Cells or colonies/mL Periphyton
Division
Genus Cells or colonies/cm2

Chlorophyta Chlorella 3333.33 Chlorophyta Cladophora 862.07

Chlorophyta Closterium 666.67 Chlorophyta Closterium 193.31

Chlorophyta Scenedesmus 2000.00 Chlorophyta Ulothrix 350.05

Chrysophyta Cyclotella 2000.00 Chrysophyta BAcillaria 229.88

Chrysophyta Cymbella 3333.33 Chrysophyta Cymbella 135.84

Chrysophyta Diatoma 666.67 Chrysophyta Dinobryon 73.14

Chrysophyta Navicula 2666.67 Chrysophyta Fragilaria 929.99

Chrysophyta Stauroneis 1333.33 Chrysophyta Gyrosigma 156.74

Cyanophyta Gloeocapsa 666.67 Chrysophyta Navicula 459.77

Cyanophyta Microcystis 34,000.00 Chrysophyta Stauroneis 198.54

Chrysophyta Synedra 370.95

Cyanophyta Calothrix 20.90

Cyanophyta Lyngbya 297.81

Cyanophyta Microcystis 1264.37

9/29/97

Phytoplankton
Division
Genus Cells or colonies/mL Periphyton
Division
Genus Cells or colonies/cm2

Chlorophyta Ankistrodesmus 666.67 Chlorophyta Cladophora 773.89

Chlrophyta Chlorella 2000.00 Chlorophyta Ulothrix 315.35

Chlorophyta Closterium 1333.33 Chrysophyta Bacillaria 317.02

Chlorophyta Mallomonas 666.67 Chrysophyta Cocconeis 153.85

Chlorophyta Ulothrix 2000.00 Chrysophyta Cymbella 340.33

Chrysophyta Cocconeis 666.67 Chrysophyta Dinobryon 46.62

Chrysophyta Cymbella 4000.00 Chrysophyta Fragilaria 876.46

Chrysophyta Navicula 2666.67 Chrysophyta Gomphonema 130.53

Chrysophyta Synedra 5333.33 Chrysophyta Stauroneis 116.55

Chrysophyta Uroglena 1333.33 Chrysophyta Synedra 321.68

Cyanophyta Gloeocapsa 666.67 Cyanophyta Lyngbya 344.99

Cyanophyta Microcystis 32,666.67 Cyanophyta Microcystis 1254.08

9/12/97

Phytoplankton
Division
Genus Cells or colonies/mL Periphyton
Division
Genus Cells or colonies/cm2

Chlorophyta Chlorella 2666.67 Chlorophyta Cladophora 819.30

Chlorophyta Mallomonas 1333.33 Chlorophyta Cosmarium 157.13

Chlorophyta Micrasterias 666.67 Chlorophyta Micrasterias 123.46

Chrysophyta Cymbella 2000.00 Chlorophyta Ulothrix 460.16

Chrysophyta Diatoma 666.67 Chrysophyta Bacillaria 448.93

Chrysophyta Fragilaria 3333.33 Chrysophyta Cocconeis 89.79

Chrysophyta Navicula 2000.00 Chrysophyta Cymbella 325.48

Chrysophyta Nitzchia 2000.00 Chrysophyta Dinobryon 78.56

Chrysophyta Gyrosigma 2666.67 Chrysophyta Fragilaria 740.74

Cyanophyta Microcystis 28,000.00 Chrysophyta Gyrosigma 202.02

Chrysophyta Stauroneis 112.23

Chrysophyta Synedra 415.26

Cyanophyta Arthrospira 56.12

Cyanophyta Lyngbya 370.70

Cyanophyta Microcystis 1335.58

8/27/97

Phytoplankton
Division
Genus Cells or colonies/mL Periphyton
Division
Genus Cells or colonies/cm2

Chlorophyta Chlorella 1333.33 Chlorophyta Cladophora 795.45

Chlorophyta Cosmarium 666.67 Chlorophyta Staurastrum 113.64

Chlorophyta Mallomonas 2000.00 Chlorophyta Spirogyra 104.16

Chrysophyta Cocconeis 666.67 Chlorophyta Ulothrix 383.52

Chrysophyta Fragilaria 4000.00 Chrysophyta Bacillaria 553.98

Chrysophyta Gomphonema 2000.00 Chrysophyta Cocconeis 66.29

Chrysophyta Gyrosigma 3333.33 Chrysophyta Cymbella 364.58

Chrysophyta Navicula 2666.67 Chrysophyta Fragilaria 691.29

Chrysophyta Nitzchia 666.67 Chrysophyta Stauroneis 156.25

Cyanophyta Microcystis 20,000.00 Chrysophyta Synedra 246.21

Cyanophyta Arthrospira 85.23

Cyanophyta Lyngbya 137.31

Cyanophyta Microcystis 1245.26

8/14/97

Phytoplankton
Division
Genus Cells or colonies/mL Periphyton
Division
Genus Cells or colonies/cm2

Chlorophyta Ankistrodesmus 666.67 Chlorophyta Cladophora 614.97

Chlorophyta Chlorella 2000.00 Chlorophyta Closterium 80.21

Chlorophyta Cosmarium 666.67 Chlorophyta Ulothrix 347.59

Chlorophyta Ulothrix 1333.33 Chrysophyta Bacillaria 650.62

Chlorophyta Xanthidium 666.67 Chrysophyta Cymbella 409.98

Chrysophyta Cymbella 2000.00 Chrysophyta Fragilaria 686.27

Chrysophyta Fragilaria 3333.33 Chrysophyta Gomphonema 245.10

Chrysophyta Gomphonema 4000.00 Chrysophyta Melsoira 164.88

Chrysophyta Gyrosigma 2666.67 Chrysophyta Navicula 663.99

Chrysophyta Navicula 4000.00 Chrysophyta Stauroneis 80.21

Chrysophyta Synedra 4666.67 Chrysophyta Synedra 329.77

Cyanophyta Merismopedia 2000.00 Cyanophyta Lyngbya 75.75

Cyanophyta Microcystis 24,000.00 Cyanophyta Microcystis 971.48

7/31/97

Phytoplankton
Division
Genus Cells or colonies/mL Periphyton
Division
Genus Cells or colonies/cm2

Chlorophyta Ankistrodesmus 1333.33 Chlorophyta Chlorella 76.76

Chlorophyta Chlorella 2000.00 Chlorophyta Cladophora 577.78

Chlorophyta Scenedesmus 2000.00 Chlorophyta Cosmarium 52.52

Chlorophyta Ulothrix 2666.67 Chlorophyta Ulothrix 238.38

Chrysophyta Cymbella 4000.00 Chrysophyta Bacillaria 759.59

Chrysophyta Diatoma 666.67 Chrysophyta Cymbella 537.37

Chrysophyta Fragilaria 2666.67 Chrysophyta Diatoma 32.32

Chrysophyta Gomphonema 4000.00 Chrysophyta Fragilaria 727.27

Chrysophyta Gyrosigma 666.67 Chrysophyta Gomphonema 206.06

Chrysophyta Navicula 4666.67 Chrysophyta Melosira 68.69

Chrysophyta Nitzchia 666.67 Chrysophyta Navicula 703.03

Chrysophyta Synedra 5333.33 Chrysophyta Synedra 355.55

Cyanophyta Lyngbya 2000.00 Cyanophyta Anabaena 20.20

Cyanophyta Microcystis 18,666.67 Cyanophyta Lyngbya 149.49

Cyanophyta Microcystis 832.32

7/15/97

Phytoplankton
Division
Genus Cells or colonies/mL Periphyton
Division
Genus Cells or colonies/cm2

Chlorophyta Scenedesmus 2000.00 Chlorophyta Cladophora 371.72

Chlorophyta Ulothrix 2000.00 Chrysophyta Bacillaria 739.39

Chrysophyta Cocconeis 666.67 Chrysophyta Cocconeis 32.32

Chrysophyta Cymbella 4666.67 Chrysophyta Cymbella 735.35

Chrysophyta Diatoma 666.67 Chrysophyta Fragilaria 852.52

Chrysophyta Fragilaria 1333.33 Chrysophyta Gomphonema 258.58

Chrysophyta Gomphonema 4000.00 Chrysophyta Melosira 177.78

Chrysophyta Navicula 4000.00 Chrysophyta Navicula 739.39

Chrysophyta Synedra 5333.33 Chrysophyta Synedra 674.75

Cyanophyta Microcystis 14,000.00 Cyanophyta Lyngbya 117.17

Cyanophyta Spirulina 666.67 Cyanophyta Microcystis 876.77

Rhodophyta Batrachospermum 36.37

7/1/97

Phytoplankton
Division
Genus Cells or colonies/mL Periphyton
Division
Genus Cells or colonies/cm2

Chlorophyta Chlorella 3333.33 Chlorophyta Cladophoraa 317.02

Chlorophyta Scenedesmus 666.67 Chlorophyta Ulothrix 195.80

Chlorophyta Ulothrix 1333.33 Chrysophyta Bacillaria 783.22

Chrysophyta Cymbella 5333.33 Chrysophyta Cymbella 741.26

Chrysophyta Fragilaria 2000.00 Chrysophyta Fragilaria 890.44

Chrysophyta Gomphonema 4666.67 Chrysophyta Gomphonema 410.26

Chrysophyta Navicula 4666.67 Chrysophyta Melosira 247.09

Chrysophyta Nitzchia 666.67 Chrysophyta Navicula 773.89

Chrysophyta Synedra 400.00 Chrysophyta Synedra 610.72

Cyanophyta Microcystis 12,000.00 Cyanophyta Lyngbya 205.13

Cyanophyta Microcystis 1034.96

6/17/97

Phytoplankton
Division
Genus Cells or colonies/mL Periphyton
Division
Genus Cells or colonies/cm2

Chlorophyta Ankistrodesmus 1333.33 Chlorophyta Ulothrix 406.06

Chlorophyta Chlorella 3333.33 Chrysophyta Bacillaria 260.60

Chlorophyta Scenedesmus 2000.00 Chrysophyta Cocconeis 515.15

Chlorophyta Ulothrix 1333.33 Chrysophyta Fragilaria 830.30

Chrysophyta Bacillaria 666.67 Chrysophyta Melosira 466.67

Chrysophyta Cocconeis 2666.67 Chrysophyta Navicula 1175.75

Chrysophyta Cymbella 4666.67 Cyanophyta Anabaena 84.84

Chrysophyta Diatoma 2000.00 Cyanophyta Lyngbya 460.60

Chrysophyta Fragilaria 6000.00 Cyanophyta Microcystis 1357.57

Chrysophyta Melosira 1333.33

Chrysophyta Navicula 6000.00

Cyanophyta Lyngbya 3333.33

Cyanophyta Microcystis 25,333.33

6/3/97

Phytoplankton
Divivion
Genus Cells or colonies/mL Periphyton
Division
Genus Cells or colonies/cm2

Chlorophyta Ankistrodesmus 2000.00 Chlorophyta Chlorella 151.51

Chlorophyta Chlorella 1333.33 Chlorophyta Ulothrix 418.18

Chlorophyta Micractinium 666.67 Chrysophyta Bacillaria 200.00

Chlorophyta Ulothrix 666.67 Chrysophyta Cocconeis 533.33

Chrysophyta Bacillaria 666.67 Chrysophyta Diatoma 18.18

Chrysophyta Cymbella 4000.00 Chrysophyta Fragilaria 351.51

Chrysophyta Fragilaria 5333.33 Chrysophyta Navicula 975.75

Chrysophyta Gomphonema 2000.00 Cyanophyta Anabaena 60.60

Chrysophyta Melosira 2666.67 Cyanophyta Lyngbya 466.67

Chrysophyta Navicula 4666.67 Cyanophyta Microcystis 1266.67

Chrysophyta Nitzchia 1333.33

Cyanophyta Anabaena 666.67

Cyanophyta Gomphosphaeria 3333.33

Cyanophyta Microcystis 22,666.67

5/20/97

Phytoplankton
Division
Genus Cells or colonies/mL Periphyton
Division
Genus Cells or colonies/cm2

Chlorophyta Chodatella 666.67 Chlorophyta Ulothrix 387.88

Chlorophyta Ulothrix 8666.67 Chrysophyta Cymbella 1309.09

Chrysophyta Cymbella 6666.67 Chrysophyta Fragilaria 448.48

Chrysophyta Fragilaria 5333.33 Chrysophyta Gomphonema 96.97

Chrysophyta Gomphonema 4666.67 Chrysophyta Navicula 581.82

Chrysophyta Melosira 3333.33 Chrysophyta Terpsinoe 48.48

Chrysophyta Navicula 5333.33 Cyanophyta Anabaena 133.33

Cyanophyta Gomphosphaeria 2666.67 Cyanophyta Lyngbya 460.61

Cyanophyta Microcystis 21,333.33 Cyanophyta Microcystis 1248.48

5/9/97

Phytoplankton
Division
Genus Cells or colonies/mL Periphyton
Division
Genus Cells or colonies/cm2

Chlorophyta Ulothrix 9333.33 Chlorophyta Ulothrix 277.78

Chrysophyta Cocconeis 10,000.00 Chrysophyta Cymbella 909.09

Chrysophyta Cymbella 5333.33 Chrysophyta Fragilaria 568.18

Chrysophyta Fragilaria 8000.00 Chrysophyta Navicula 366.16

Chrysophyta Gyrosigma 2000.00 Chrysophyta Nitzchia 151.51

Chrysophyta Navicula 9333.33 Chrysophyta Synedra 189.39

Cyanophyta Lyngbya 1333.33 Cyanophyta Lyngbya 353.53

Cyanophyta Microcystis 17,333.33 Cyanophyta Microcystis 1780.30

4/9/97

Phytoplankton
Division
Genus Cells or colonies/mL Periphyton
Division
Genus Cells or colonies/cm2

Chlorophyta Chlorella 2000.00 Chlorophyta Chlorella 24.00

Chlorophyta Rhabdoderma 666.67 Chlorophyta Cladophora 211.52

Chlorophyta Scenedesmus 666.67 Chlorophyta Golenkinia 6.00

Chlorophyta Ulothrix 2000.00 Chlorophyta Ulothrix 87.01

Chrysophyta Cocconeis 666.67 Chrysophyta Cymbella 31.50

Chrysophyta Fragilaria 2666.67 Chrysophyta Fragilaria 58.50

Chrysophyta Gomphonema 2666.67 Chrysophyta Melosira 6.00

Chrysophyta Navicula 3333.33 Chrysophyta Navicula 93.00

Chrysophyta Nitzchia 1333.33 Chrysophyta Nitzchia 22.50

Cyanophyta Anabaena 2000.00 Chrysophyta Synedra 21.00

Cyanophyta Lyngbya 1333.33 Cyanophyta Anabaena 7.50

Cyanophyta Microcystis 9333.33 Cyanophyta Lyngbya 19.50

Cyanophyta Microcystis 384.03

3/7/97

Phytoplankton
Division
Genus Cells or colonies/mL Periphyton
Division
Genus Cells or colonies/cm2

Chlorophyta Chlorella 1333.33 Chlorophyta Chlorella 69.44

Chlorophyta Scenedesmus 666.67 Chlorophyta Cladophora 176.76

Chlorophyta Ulothrix 1333.33 Chlorophyta Golenkinia 151.51

Chrysophyta Bacillaria 4000.00 Chrysophyta Bacillaria 113.63

Chrysophyta Diatoma 2666.67 Chrysophyta Cymbella 189.39

Chrysophyta Fragilaria 2000.00 Chrysophyta Diatoma 50.50

Chrysophyta Gomphonema 3333.33 Chrysophyta Fragilaria 44.19

Chrysophyta Navicula 3333.33 Chrysophyta Gomphonema 75.75

Chrysophyta Nitzchia 2000.00 Chrysophyta Navicula 94.70

Chrysophyta Synedra 2666.67 Chrysophyta Nitzchia 50.50

Cyanophyta Lyngbya 666.67 Chrysophyta Synedra 340.91

Cyanophyta Microcystis 13,333.33 Cyanophyta Anabaena 12.63

Cyanophyta Lyngbya 56.81

Cyanophyta Microcystis 448.23

2/5/97

Phytoplankton
Division
Genus Cells or colonies/mL Periphyton
Division
Genus Cells or colonies/cm2

Chlorophyta Ankistrodesmus 666.67 Chlorophyta Chlorella 474.70

Chlorophyta Chlorella 7333.33 Chlorophyta Ulothrix 519.60

Chlorophyta Scenedesmus 2666.67 Chrysophyta Cymbella 2029.20

Chrysophyta Bacillaria 2000.00 Chrysophyta Diatoma 676.70

Chrysophyta Cyclotella 5333.33 Chrysophyta Fragilaria 161.60

Chrysophyta Cymbella 10,000.00 Chrysophyta Gomphonema 1323.20

Chrysophyta Diatoma 6666.67 Chrysophyta Melosira 838.30

Chrysophyta Fragilaria 1333.33 Chrysophyta Navicula 1439.60

Chrysophyta Gomphonema 3333.33 Chrysophyta Nitzchia 278.90

Chrysophyta Navicula 3333.33 Chrysophyta Synedra 898.90

Cyanophyta Aphanothece 8000.00 Cyanophyta Microcystis 1474.70

Cyanophyta Microcystis 6000.00

1/7/97

Phytoplankton
Division
Genus Cells or Colonies/mL Periphyton
Division
Genus Cells or Colonies/mL

Chlorophyta Chlorella 6000.00 Chlorophyta Scenedesmus 25.20

Chlorophyta Tetraedron 2000.00 Chlorophyta Ulothrix 353.50

Chrysophyta Cyclotella 4666.67 Chrysophyta Cocconeis 214.60

Chrysophyta Cymbella 6666.67 Chrysophyta Cymbella 1628.80

Chrysophyta Diatoma 4000.00 Chrysophyta Diatoma 997.50

Chrysophyta Fragilaria 8666.67 Chrysophyta Diploneis 277.80

Chrysophyta Gomphonema 4666.67 Chrysophyta Fragilaria 479.20

Chrysophyta Navicula 6000.00 Chrysophyta Gomphonema 1515.10

Cyanophyta Aphanothece 8000.00 Chrysophyta Melosira 947.00

Cyanophyta Microcystis 6666.67 Chrysophyta Navicula 1229.20

Chrysophyta Nitzchia 353.50

Chrysophyta Synedra 1351.00

Cyanophyta Microcystis 2058.00

12/11/96

Phytoplankton
Division
Genus Cells or Colonies/mL Periphyton
Division
Genus Cells or Colonies/cm2

Chlorophyta Scenedesmus 1333.33 Chlorophyta Coelastrum 47.10

Chlorophyta Staurastrum 666.67 Chlorophyta Ulothrix 94.30

Chlorophyta Ulothrix 666.67 Chrysophyta Cocconeis 74.10

Chrysophyta Cyclotella 1333.33 Chrysophyta Cymbella 208.10

Chrysophyta Cymbella 2666.67 Chrysophyta Fragilaria 141.40

Chrysophyta Fragilaria 3333.33 Chrysophyta Melosira 60.60

Chrysophyta Melosira 2000.00 Chrysophyta Navicula 532.00

Chrysophyta Navicula 5333.33 Chrysophyta Nitzchia 161.60

Chrysophyta Synedra 6666.67 Chrysophyta Synedra 188.50

Cyanophyta Aphanothece 1333.33 Cyanophyta Lyngbya 80.80

Cyanophyta Lyngbya 2666.67 Cyanophyta Microcystis 1084.20

Cyanophyta Microcystis 17,333.33

11/20/96

Phytoplankton
Division
Genus Cells or Colonies/mL Periphyton
Division
Genus Cells or Colonies/cm2

Chlorophyta Coelastrum 12,000.00 Chlorophyta Ulothrix 106.10

Chlorophyta Ulothrix 8000.00 Chrysophyta Cocconeis 70.70

Chlorophyta Scenedesmus 1333.33 Chrysophyta Cymbella 96.00

Chrysophyta Cymbella 5333.33 Chrysophyta Fragilaria 126.30

Chrysophyta Fragilaria 6000.00 Chrysophyta Gomphonema 106.10

Chrysophyta Melosira 3333.33 Chrysophyta Melosira 121.20

Chrysophyta Navicula 4666.67 Chrysophyta Navicula 197.00

Chrysophyta Nitzchia 2666.67 Chrysophyta Nitzchia 55.50

Chrysophyta Synedra 8000.00 Chrysophyta Synedra 237.30

Cyanophyta Microcystis 14,000.00 Cyanophyta Microcystis 328.30

11/6/96

Algal Counts performed by filtering 10 ml of sample and examining the filtrate under an ocular reticule with a field of 0.0625 mm2 @ 400X (1mm2 @ 100X). Results are an average of 6 separate counts.

Periphyton is enumerated by collecting a 5 mL sample from alongside the canal at a depth of approximately 6" below the water surface. This 5 mL sample was homogenized with 50 mL of deionized water and then enumerated using the above technique.

Slides are enumerated using the ocular reticule described above. The amount of time each slide is in the canal is given.

Phytoplankton
Division
Genus Cells or Colonies/mL Periphyton
Division
Genus Cells or Colonies/mL

Chlorophyta Ankistrodesmus 2323.2 Chlorophyta Ankistrodesmus 32,137.6

Chlorophyta Chlorella 3872.0 Chlorophyta Ulothrix 109,577.6

Chlorophyta Pediastrum 129.07 Chrysophyta Cocconeis 180,822.4

Chlorophyta Staurastrum 451.73 Chrysophyta Cymbella 135,520.0

Chrysophyta Bacillaria 580.8 Chrysophyta Fragilaria 116,160.0

Chrysophyta Cocconeis 129.07 Chrysophyta Gomphonema 45,302.4

Chrysophyta Gyrosigma 516.27 Chrysophyta Gyrosigma 51,497.6

Chrysophyta Synedra 838.93 Chrysophyta Melosira 128,937.6

Cyanophyta Anabaena 64.53 Chrysophyta Nitzchia 116,160.0

Cyanophyta Aphanothece 2968.53 Cyanophyta Lyngbya 154,880.0

Cyanophyta Lyngbya 322.67 Cyanophyta Oscillatoria 135,520.0

Cyanophyta Merismopedia 1613.33 Cyanophyta Spirulina 148,297.6

Cyanophyta Microcystis 3291.2

10/23/96

All counts were performed by filtering 10 ml of sample and examining the filtrate under an ocular reticule with a field of 0.0625 mm2 @ 400X (1mm2 @ 100X). Results are an average of 4 separate counts.

Phytoplankton
Division
Genus Cells or Colonies/mL

Chlorophyta Ankistrodesmus 1871.47

Chlorophyta Chlorella 3613.87

Chlorophyta Staurastrum 129.06

Chrysophyta Diatoma 258.13

Chrysophyta Navicula 774.4

Chrysophyta Nitzchia 1419.73

Chrysophyta Synedra 709.87

Cyanophyta Aphanothece 2904

Cyanophyta Lyngbya 838.93

Cyanophyta Merismopedia 387.2

Cyanophyta Microcystis 2839.47

Cyanophyta Oscillatoria 645.33

10/9/96

Phytoplankton
Division
Genus Cells or Colonies/mL

Chlorophyta Chlorella 929

Chrysophyta Fragilaria 2012

Chrysophyta Gyrosigma 496

Chrysophyta Navicula 1239

Chrysophyta Nitzchia 2013

Chrysophyta Synedra 1084

Cyanophyta Arthrospira 155

Cyanophyta Microcystis 4182

Cyanophyta Oscillatoria 309

Cyanophyta Spirulina 465

9/20/96

All counts except Microcystis were performed by filtering 10 mL of sample through a 0.20 micron filter and all of the filtrate was identified and enumerated. Microcystis was enumerated using a Neubauer Improved Hemacytometer.

Division Genus Cells or colonies/mL

Chlorophyta Chlorella 2.8

Chlorophyta Scenedesmus 0.2

Chlorophyta Spirogyra 1.6

Chlorophyta Tetraedron 0.6

Chrysophyta Cymbella 1.6

Chrysophyta Denticula 0.4

Chrysophyta Diatoma 3.1

Chrysophyta Fragilaria 3.4

Chrysophyta Gomphonema 2.1

Chrysophyta Navicula 1.9

Chrysophyta Synedra 2.8

Cyanophyta Aphanothece 8.4

Cyanophyta Lyngbya 0.8

Cyanophyta Microcystis 7500

Cyanophyta Raphidiopsis 4.9

8/17/96 Salt River @ Sutton Recreation Center

Division Genus Cells or colonies/mL

Chlorophyta Chlorella 0.5

Chlorophyta Chodatella 0.2

Chlorophyta Tetraedron 0.3

Chrysophyta Bacillaria 0.6

Chrysophyta Cocconeis 0.6

Chrysophyta Cymbella 0.7

Chrysophyta Diatoma 0.7

Chrysophyta Dinobryon 1.2

Chrysophyta Fragilaria 1.3

Chrysophyta Gomphonema 0.7

Chrysophyta Melosira 0.3

Chrysophyta Navicula 1.9

Chrysophyta Synedra 1.2

Chrysophyta Tabellaria 0.7

Cyanophyta Microcystis 27,500

Cyanophyta Spirulina 0.3

7/31/96 Salt River @ Bush Hwy. Bridge

Division Genus Cells or colonies/mL

Chlorophyta Golenkinia <1

Chlorophyta Micractinium <1

Chrysophyta Amphora <1

Chrysophyta Cocconeis <1

Chrysophyta Cymbella 2500

Chrysophyta Fragilaria <1

Chrysophyta Gomphonema 2500

Chrysophyta Melosira <1

Chrysophyta Navicula <1

Chrysophyta Synedra <1

Cyanophyta Arthrospira 17,500

Cyanophyta Microcystis 45,000

Cyanophyta Oscillatoria <1

*Phytoplankton* *Divivion*	*Genus*	*Cells or colonies/mL*	*Periphyton* *Division*	*Genus*	*Cells or colonies/cm2*
Chlorophyta	Ankistrodesmus	2000.00	Chlorophyta	Chlorella	151.51
Chlorophyta	Chlorella	1333.33	Chlorophyta	Ulothrix	418.18
Chlorophyta	Micractinium	666.67	Chrysophyta	Bacillaria	200.00
Chlorophyta	Ulothrix	666.67	Chrysophyta	Cocconeis	533.33
Chrysophyta	Bacillaria	666.67	Chrysophyta	Diatoma	18.18
Chrysophyta	Cymbella	4000.00	Chrysophyta	Fragilaria	351.51
Chrysophyta	Fragilaria	5333.33	Chrysophyta	Navicula	975.75
Chrysophyta	Gomphonema	2000.00	Cyanophyta	Anabaena	60.60
Chrysophyta	Melosira	2666.67	Cyanophyta	Lyngbya	466.67
Chrysophyta	Navicula	4666.67	Cyanophyta	Microcystis	1266.67
Chrysophyta	Nitzchia	1333.33
Cyanophyta	Anabaena	666.67
Cyanophyta	Gomphosphaeria	3333.33
Cyanophyta	Microcystis	22,666.67

*Phytoplankton* Division	Genus	Cells or Colonies/mL
Chlorophyta	Ankistrodesmus	1871.47
Chlorophyta	Chlorella	3613.87
Chlorophyta	Staurastrum	129.06
Chrysophyta	Diatoma	258.13
Chrysophyta	Navicula	774.4
Chrysophyta	Nitzchia	1419.73
Chrysophyta	Synedra	709.87
Cyanophyta	Aphanothece	2904
Cyanophyta	Lyngbya	838.93
Cyanophyta	Merismopedia	387.2
Cyanophyta	Microcystis	2839.47
Cyanophyta	Oscillatoria	645.33

Phytoplankton *Division*	*Genus*	*Cells or Colonies/mL*
Chlorophyta	Chlorella	929
Chrysophyta	Fragilaria	2012
Chrysophyta	Gyrosigma	496
Chrysophyta	Navicula	1239
Chrysophyta	Nitzchia	2013
Chrysophyta	Synedra	1084
Cyanophyta	Arthrospira	155
Cyanophyta	Microcystis	4182
Cyanophyta	Oscillatoria	309
Cyanophyta	Spirulina	465

*Division*	*Genus*	*Cells or colonies/mL*
Chlorophyta	Chlorella	2.8
Chlorophyta	Scenedesmus	0.2
Chlorophyta	Spirogyra	1.6
Chlorophyta	Tetraedron	0.6
Chrysophyta	Cymbella	1.6
Chrysophyta	Denticula	0.4
Chrysophyta	Diatoma	3.1
Chrysophyta	Fragilaria	3.4
Chrysophyta	Gomphonema	2.1
Chrysophyta	Navicula	1.9
Chrysophyta	Synedra	2.8
Cyanophyta	Aphanothece	8.4
Cyanophyta	Lyngbya	0.8
Cyanophyta	Microcystis	7500
Cyanophyta	Raphidiopsis	4.9