U.S. ENVIRONMENTAL PROTECTION AGENCY NATIONAL EUTROPHICATION SURVEY WORKING PAPER SERIES REPORT ON L7\KE K/YFESKA COUNTY EPA REGION VIII WORKING PAPER No, 611 CORV ALLIS ENVIRONMENTAL RESEARCH LABORATORY - CORVALLIS, OREGON and ENVIRONMENTAL MONITORING & SUPPORT LABORATORY - LAS VEGAS, NEVADA •'.-'..!•.<>. 699-440 ------- REPORT ON LAKE KMPESKft CQDIPRON COUN1Y SOUTH DAKOTA EPA REGION VIII WORKING PAPER No, 611 WITH THE COOPERATION OF THE SOUTH DAKOTA DEPARTMENT OF ENVIRONMENTAL PROTECTION AND THE SOUTH DAKOTA NATIONAL GUARD JANUARY/ 1977 ------- 1 CONTENTS Page Foreward ii List of South Dakota Study Lakes iv Lake and Drainage Area Map v Sections I. Conclusions i II. Lake and Drainage Basin Characteristics 1 III. Lake Water Quality Sumary 3 IV. Nutrient Loadings 4 V. Literature Reviewed 8 VI. Appendices 9 ------- 11 FOREWORD The National Eutrophication Survey was initiated in 1972 in response to an Administration cormiiitment to investigate the nation- wide threat of accelerated eutrophication to freshwater lakes and reservoirs. OBJECTIVES The Survey was designed to develop, in conjunction with state environmental agencies, information on nutrient sources, concentrations, and impact on selected freshwater lakes as a basis for formulating comprehensive and coordinated national, regional, and state management practices relating to point—source discharge reduction and non—point source pollution abatement in lake watersheds. ANALYTIC APPROACH The mathematical and statistical procedures selected for the Survey’s eutrophication analysis are based on related concepts that: a. A generalized representation or model relating sources, concentrations, and impacts can be constructed. b. By applying measurements of relevant parameters associated with lake degradation, the generalized model can be transformed into an operational representation of a lake, its drainage basin, and related nutrients. c. With such a transformation, an assessment of the potential for eutrophication control can be made. LAKE ANALYSIS In this report, the first stage of evaluation of lake and water- shed data collected from the study lake and its drainage basin is documented. The report is formatted to provide state environmental agencies with specific Information for basin planning [ 3O3(e)J, water quality criteria/standards review [ 3O3(c)], clean lakes [ 3l4(a,b)], and water quality monitoring I 1O6 and §305(b)) activities mandated by the Federal Water Pollution Control Act Amendments of 1972. ------- 111 Beyond the single lake analysis, broader based correlations between nutrient concentrations (and loading) and trophic condi- tion are being made to advance the rationale and data base for refinement of nutrient water quality criteria for the Nation’s freshwater lakes. Likewise, multivariate evaluations for the relationships between land use, nutrient export, and trophic condition, by lake class or use, are being developed to assist in the formulation of planning guidelines and policies by EPA and to augment plans implementation by the states. ACKNOWLEDGMENT The staff of the National Eutrophication Survey (Office of Research & Development, U. S. Environmental Protection Agency) expresses sincere appreciation to the South Dakota Departments of Environmental Protection and Game, Fish and Parks for professional involvement, to the South Dakota National Guard for conducting the tributary sampling phase of the Survey, and to those wastewater treatment plant operators who voluntarily provided effluent samples. Allyn Lockner, Secretary, and Blame Barker and Duane Murphy, Department of Environmental Quality; Douglas Hansen, Department of Game, Fish and Parks; and James Hayden, Director, State Lakes Preservation Committee provided invaluable lake documentation and counsel during the Survey, reviewed the preliminary reports, and provided critiques most useful in the preparation of this Working Paper series. Major General Duane L. Corning, the Adjutant General of South Dakota, and Project Officer Colonel Robert D. Chalberg, who directed the volunteer efforts of the South Dakota National Guardsmen, are also gratefully acknowledged for their assistance to the Survey. ------- lv NATIONAL EUTROPHICATION SURVEY STUDY LAKES STATE OF SOUTH DAKOTA LAKE NAME COUNTY Albert Kingsbury Alvin Lincoln Angostura Fall River Brant Lake Byron Beadle Clear Marshall Clear Minnehaha Cochrane Deuel Cottonwood Spink Deerfield Perinington Enemy Swim Day Herman Lake John Haml in Kampeska Codi ngton Madison Lake Mitchell Davidson Norden Hamlin East Oakwood Brookings West Oakwood Brookings Pactola Pennington Pickerel Day Poinsett Brookings, Lake Red Iron South Marshall Richmond Brown Roy Marshall Sand Brown Sheridan Pennington Stockdale Custer East Vermillion McCook Wall Minnehaha Waubay Day ------- V LAKE KAMPESKA Tributary Sampling Site Lake Sampling Site / I 7 s Smith Lake Map Location 9715 ------- LAKE KAMPESKA STORET NO. 4614 I. INTRODUCTION Due to lack of flows, only a few tributary and outlet samples were taken; therefore, this report relates only to the lake sampling data. However, the few sampling data obtained are included in Appendix D for the record. IL CONCLUSIONS A. Trophic Condition: Survey data indicate that Lake Kampeska is eutrophic. It ranked fourteenth in overall trophic quality when the 31 South Dakota lakes sampled in 1974 were compared using a combination of six lake parameters*. Twenty of the lakes had less median total phosphorus, ten had less and one had the same median inor- ganic nitrogen, 24 had less median dissolved orthophosphorus, 13 had less mean chlorophyll a, and 18 had greater mean Secchi di sc transparency. Survey limnologists observed blooms of filamentous algae at all three sampling stations in July and September. Blue-green algal blooms are reported to occur every suniner (Smith, 1968). B. Rate-Limiting Nutrient: The algal assay results indicate that Lake Kampeska was nitro- gen limited when the assay samples were collected (04/25/74 and * See Appendix A. ------- 2 09/19/74). The lake data indicate nitrogen limitation at all three sampling times. ------- 3 III. LAKE AND DRAINAGE BASIN CHARACTERISTICSt A. Lake Morphometrytt: 1. Surface area: 19.43 kilometers 2 . 2. Mean depth: 3.4 meters. 3. Maximum depth: 5.5 meters. 4. Volume: 66.062 x 106 m 3 . B. Precipitation*: 1. Year of sampling: 41.2 centimeters. 2. Mean annual: 55.4 centimeters. t Table of metric conversions--Appendix B. tt Murphey, 1974. * See Working Paper No. 175, “...Survey Methods, 1973—1976”. ------- 4 IV. LAKE WATER QUALITY SUMMARY Lake Kampeska was sampled three times during the open-water season of 1974 by means of a pontoon-equipped Huey helicopter. Each time, samples for physical and chemical parameters were collected from two or more depths at three stations on the lake (see map, page v). During each visit, a single depth-integrated (4.6 m or near bottom to surface) sample was corn- posited from the stations for phytoplankton identification and enumeration; and during the first and last visits, a single 18.9-liter depth-integrated sample was composited for algal assays. Also each time, a depth-integrated sample was collected from each of the stations for chlorophyll a analysis. The maximum depths sampled were 3.0 meters at station 1, 2.4 meters at station 2, and 2.4 meters at station 3. The sampling results are presented in full in Appendix C and are sum- marized in the following table. ------- RANGE MEAN MEDIAN A. SI)M’APf OF -4v5 [ CAL A’ML) C-$EMICAL A- CT&1STICS FOP? LA )P E r AMPE5,CA SEu tT CUDE +614 1ST 5AMPLI JG 4/25/74 1 2ND SAMi ’LING C 7/12/74) 3RD SAMPLING C 9/19/741 3 SITES 3 SITES 3 SITES r AN PA M1T MEAN MEL)IAN MANGE MEA 4 MEDIAN TEMP IC) 9.0 — 10.0 9.5 9.3 24.4 — 25.3 24. 24.8 15.5 — 16.3 15.9 15.8 DISS t iM (Mt/L) 10.2 — 10.6 10.1 10.2 6.8 — 8.0 7.3 7.4 8.4 — 9.4 9.0 9.1 CNDCTV (MC,. ti’ IO) 343. — 352. 34 . 346. S9’ . — 617. 612. 615. 413. — 421. 411. 417. Ph cSTAND UMITS 8.7 — 8.9 8.8 d.8 8.6 — 8.d .7 8.7 TOT ALK (MG/LI 11 (2. — 200. j94 , 195. 202. — 2413. 228. 228. 260. — 300. 278. 276. TOT P (MG/L.) u.20d — 0.262 0.242 0.244 0.131 — 0.29’. 0.175 0.162 0.207 — u.237 0.223 0.224 ORT 4O P (MG/ I) 0.130 — 0.?17 0.195 0.206 0.084 — 0.117 0.102 0.109 0.125 — 0.156 0.13d 0.137 N02’N03 (MG/LI 0.040 — 0.I1 ) 0.O6Fi 0.0t S 0.040 — 0.070 .057 0.060 0.0i0 — 0.040 0.035 0.035 AMMONIA (MG/L) 0.040 — 0.150 0.060 0.040 0.040 — 0.070 0.055 0.055 0.050 — 0.070 0.060 0.060 KJEL M (Mu/LI 0.500 — 0.700 0.600 0.600 0.600 — 1.600 1.112 1.050 1.100 — 1.800 1.400 1.400 i; iOPG N (Mc,/jI 0. Oi0 — 0.260 0.I2, 0.105 0.0 0 — 0.1 O 0.1i2 0.110 0.030 — 0.110 0.095 0.095 TOTAL i (M’ /LI 0.540 — 0.760 O.66 i 0.690 0.640 — 1.660 1.170 1.110 1.140 — 1.640 1.435 1.430 CfriLP t.. A (LI’./LI 5.7 — 6.7 6.1 5.9 5.0 — 62.0 29.4 20.5 12.6 — 40.3 26.2 19.8 cCC’1l (METC,dSI 0.6 — 0.8 0.7 0.7 0.6 — 0.9 0.d 0.8 0.6 — 1.1 0.9 0.9 U, ------- 6 B. Biological characteristics: 1. Pkiytoplankton — Sampling Dominant Algal Units Date Genera per ml 04/25/74 1. Cyclotella s . 531 2. Dinobryon sp . 163 3. Fragilaria sp . 163 4. Chroomonas sp . 163 5. Synedra sp . 123 Other genera 83 Total 1,226 07/12/74 1. Aphanizomenon sp . 2,436 2. Microcystis sp . 635 3. Schroederia !P• 477 4. Chroomonas sp . 424 5. Phormidium s _ p . 212 Other genera 741 Total 4,925 09/19/74 1. Aphanizomenon sp . 6,830 2. Chroomonas sp . 187 3. Schroederia sp . 149 4. Microcystis sp. 37 Total 7,203 2. Chlorophyll a - Sampling Station Chlorophyll a Date Number ( pg/ I ) 04/25/74 1 5.9 2 5.7 3 6.7 07/12/74 1 20.5 2 62.5 3 5.0 09/19/74 1 12.6 2 19.8 3 46.3 ------- 7 C. Limiting Nutrient Study: 1. Autociaved, filtered, and nutrient spiked - a. April sample - Spike (mg/fl Control 0.050 p 0.050 P + 1.0 N 1.0 N Ortho P Conc. (mg/i ) 0.040 0.090 0.090 0.040 Inorganic N Conc. (mg/i ) 0.158 0.158 I . 158 1 .158 Maximum yield ( mg/i-dry wt. ) 7.7 7.4 35.8 33.8 b. September sample - Spike (mg/1 Control o.oso p 0.050 p + 1.0 N 1.0 N Ortho P Conc. (mg/i ) 0.075 0.125 0.125 0.075 inorganic N onc. (mg/i ) 0.131 0. 1 31 1.131 1.131 Maximum yield ( mg/i-dry wt. ) 11.4 12.1 33.8 32. 7 ------- 8 V. LITERATURE REVIEWED Hales, Donald C, and Richard L. Applegate, 1973. Nutrient sources and transport in the upper and central regions of the Big Sioux River. Compl. Rept. Proj. A-029-SDAK, Water Res. Inst., SD St. U., Brookings. Ketelle, Martha J., and Paul 0. Uttormark, 1971. Problem lakes in the United States. EPA Water Poll. Contr. Res. Ser. Proj. 16010 EHR, Wash., DC. Murphey, Duane 6., 1974. Personal coniTiunication (lake morphometry). SD Dept. of Env. Prot., Pierre. Smith, Gary B., 1968. The total organic matter of a shallow, eutro- phic, prairie lake. MA thesis, Dept. of Zoology, U. of SD, Vermillion. ------- 9 V I. APPENDICES APPENDIX A LAKE RANKINGS ------- DATA TO t U tU iN .‘ANt i 1 LAKE MEDIAN MEDIAN 500— -MEAN 15— MEDIAN CODE LAKE NAME TOTAL P IWO . G N MEAN SEC - CHLORA MIN DO DISS ORTP40 I ‘.601 LA cE ALBERT 0.321 3.170 489.111 Lo.289 9.200 0.O 9 4602 ALVIN LME 0.067 0.970 442.833 4.700 9.400 0.017 4603 ANGOSTJRA RESERVOIR 0.019 0.160 423.333 3.717 13.000 0.005 4604 B ANT LAKE 0.194 0.130 432.833 34.150 11.800 0.113 4605 LAKE ByRON Q,443 0,370 488.333 149.350 9.000 0.146 4606 CLEAR LAKE 0.027 11.075 430.167 11.983 8.800 0.009 4607 CLEAR LAKE 1.400 0.270 495.333 691.000 7.000 0.468 4608 COCI -4RANE LAKE 0.037 0.150 446.000 15.683 15.000 0.008 4609 COTTONWOOD LAKE 0.685 0.265 490.333 112.017 8.600 0.417 4610 CEERFIELD RESERVOIR 0.033 0.080 303.333 3.650 15.000 0.022 ‘.611 ENEMY SWIM LAKE 0.037 0.085 442.600 14.200 8.200 0.013 4612 LAKE HEPMAN 0,340 0.155 485.000 58.733 8.600 0.174 4613 ST JOMN LAKE 0.34S 0.080 489.400 120.880 9.800 0.025 4614 LAKE KAMPESKA 0.220 0.105 468.889 20.567 8.200 0.128 4615 MADISON LAKE 0.253 0.090 445.555 22.578 14.000 0.107 4616 LAKE MITChELL 0.099 0.085 465.833 14.883 13.800 0.015 ‘.617 LAKE NflRDEN 0.256 0.165 488.667 46.800 10.000 0.050 ‘.618 OAK iOOI) LAKE EAST 0.146 0.175 487.000 113.600 10.000 0.009 4619 OAKu OOO LAKE WEST 0.181 0.135 485.833 159.667 9.600 0.021 4620 PACTOLA RESERVOIR 0.011 0.070 248.444 1.478 11.000 0.OOb 4621 P1CIcE EL LAKE 3 ,049 0,095 439.833 15.833 9.600 0.009 4622 LAKE POINSETT 0.115 0.315 468.444 40.211 10.000 0.023 4623 LAKE RED I l0N SOUTM 0.042 0.110 430.333 6.88) 7.600 0.010 4624 RICMH0 O LAKE 0.187 0.150 410.000 18.467 10.000 0.144 4625 PQY LAKE 0.03’. 0.070 ‘+31.000 13.333 11.000 0.010 4626 SAND LAKE 0.489 0.110 471.800 65.790 12.800 0.288 4627 SHERIDAN LAKE 0.053 0.105 394.000 15.433 15.000 0.016 4628 STOCKADE LAKE 0.233 0.150 432.000 25.400 15.000 0.109 ------- LAKE NAME LME V!RM1LL1O 4 0.211 WALL LAKE 0.194 WAUBAY LAIcE NORTH 0.093 LAKE DATA To BE USED IN RANKINGS LAKE CODE 4629 4630 4631 MEDIAN MEOIAN TOTAL P INORb N 0.100 0.160 0.145 500— MEAN SEC 472.833 44 1. 667 469 • 555 MEAN CHLOI4A 100.800 55.267 121. 033 1 5 MEDIAN MIN DO DISS O THO P 9.200 0.092 7.400 0.076 11.400 0.023 ------- PERCENT OF LAKES WITw HIGHER VALUES (NUMBER OF LAKES WITH HIGHER VALUES) ‘MEDIAN TOTAL P MEDIAN 500— INORG N MEAN SEC MEAN C 1ILORA 15- MIN DO MEDIAN INDEX LME COOE LAKE NAME 0155 ORT i0 P NO 46 1 LAKE ALBERT 20 C 6) 20 C 6) 10 C 3) 23 C fl 68 C 20) 60 C 18) 201 4602 ALVIN LAKE 67 C 20) 0 C 0) 57 ( 17) 90 C 27) 63 C 19) 63 C 19) 340 ‘603 ANGOSTURA RESERVOIR 97 C 29) 30 C 9) 81 C 26) 93 ( 28) 20 C 6) 100 i 30) 427 4606 BRANT LAKE 40 C 12) 53 C 161 70 C 21) 41 C 14) 27 C 8) 23 C 7) 260 4605 LAKEBYPON 10(3) 3(1) 17(5) 1(2) 73(22) 13 (4) 123 4606 CLEAR LAKE 93 C 28) 93 C 26) 83 C 25) 83 C 25) 77 C 23) 90 1 27) 5L 4607 CL.EARLAKE 0(0) 10(3) 0(0) OCO) 100(30) 0(0) 110 4638 COCHRANE LAKE 83 C 25) 40 C 11) 50 C 15) bi C 20) 5 C 0) 93 C 28) 338 4609 COTTOr4W000 LAKE 3 1) 13 C 4) 3 C 1) 20 C 6) 82 C 24) 3 C 1) 124 4610 DEERrIELD RESERVOIR 90 C 27) 88 C 26) 97 C 29) 97 ( 29) 5 C 0) 53 1 16) 430 4611 ENEMY SWIM LA IcE 80 C 24) 82 1 24) 60 C Id) 77 C 23) 88 C 26) 73 1 22) 460 4612 LAKE HERMAN 17 1 5) 33 1 10) 27 C 8) 33 C 10) 82 C 24) 10 1 3) 202 4613 ST JOHN LAKE 13 C 4) 88 1 26) 7 C 2) 13 C 4) 53 C 16) 43 ( 13) 217 4614 LAKE KAMPESKA 33 C 10) 65 C 19) 40 C 12) 57 C 17) 88 Cr26) 20 C 6) 303 ‘615 MADISON LAKE 27 4 81 77 23) 53 C 16) 53 C 16) 13 C 4) 30 C 9) 253 4616 LAKE MITCMELL 60 1 18) 82 C 24) 47 C 14) 73 C 22) 17 ( 5) ‘70 C 21) 349 4617 LAKE NOKDEP4 23 C 7) 23 C 7) 13 C 4) 40 C 12) 45 1 12) 40 C 12) 184 4618 OAKW000 LAKE EAST 53 C 16) 17 C 5) 20 C 6) 17 C 51 45 C 12) 85 C 25) 237 4619 OAKW000 LAKE WEST SO C 15) 50 C 15) 23 £ 7) 3 C 1) 58 4 11) 57 C 17) 241 4620 PACTOLA RESERVOIR 100 C 30) 98 29) 100 C 30) 100 C 30) 35 C 10) 97 C 29) 530 4621 PICKEREL LAKE 73 C 22) 73 C 22) 67 C 20) 63 ( 58 11) 85 C 25) 419 4622 LAKE POINSETT 57 C 17) 7 C 2) 43 C 13) 43 C 13) 45 12) 47 C 14) 2 2 4623 LAKE RED IRON SOUTH 77 C 23) 58 1 17) 80 C 24) 87 C 26) 93 1 28) 78 C 23) 413 ‘624 RICHMOND LAKE 47 C 14) 40 C 11) 90 C 27) 60 18) 45 C 12) 17 ( 5) 299 4625 ROY LAKE 87 C 26) 98 C 29) 77 C - 23) 80 C. 24) 35 C 10) 78 1 23) 455 4626 SAND LAcE 7 C 2) 58 C 17) 33 C 10) 30 C 9) 23 C 7) 7 1 2) 158 4621 SHERIDAN LAKE 70 C 21) 65 C 19) 93 C 28) 70 C 21) 5’ C 0) 67 C 20) 370 4628 STOCKADE LAKE 30 C 9) 40 C 11) 13 C fl) c ‘ 0’ 27 1 ‘25 ------- PERCENT OF LAKES •ITM IIIGMER VALUES (NUM3ER OF LAKES WITH HIGHER ALU S> LAKE MEDIAN MEDIAN 500— MEAN 15— MEDIAN INDEX CODE LAKE NAME TOTAL P INOQG N MEAN SEC CHLOi A MIN DO DISS ORTrIO P NO 4629 LAKE VERHILLION 37 1 11) 70 C 21) 30 C 9) 27 C 8) 68 ( 20) 33 C 10) 265 4630 WALL LAKE 43 C 13) 27 C 8) 63 C 19) 37 11) 97 ( 29) 37 C 11) 304 4631 WAUbAY LAi’ E NORTH 63 ( 19) 47 C 14) 37 C 11) 10 C 3) 30 C 9) 50 C 15) 237 ------- LAKES RANKED BY INDEX NOS. RANK LAKE CODE LAKE NAME INDEX NO 1 4620 PACTOLA RESERVOIR 530 2 4606 CLEAR LAKE 519 3 4623 LAKE RED IRON SOUTH 473 4 4611 ENEMY SWIM LAKE 460 5 4625 ROY LAKE 455 6 4610 DEERFIELD RESERVOIR 430 7 4603 ANGOSTURA RESERVOIR 427 8 6621 PICKEREL LAKE 419 9 4627 SHERIDAN LAKE 370 10 4616 LAKE MITCHELL 349 11 4602 ALVIN LAKE 340 12 4608 COCHRANE LAKE 338 13 4630 WALL LAKE 304 14 6614 LAKE KAMPESKA 303 15 4624 RICPIMOND LAKE 299 16 4629 LAKE VERMILLION 265 17 4604 BRANT LAKE 260 18 6b15 MADISON LAKE 253 19 4622 LAPSE POINSEIT 242 20 4619 OAKW000 LAKE WEST 241 21 4631 WAU8AY LAKE NORTH 237 22 4618 OAK OOD LAi(E EAST 237 23 4628 STOCKADE LAKE 225 24 4613 ST JOHN LAKE 211 25 4612 LAKE HERMAN 202 26 4601 LAKE ALBERT 201 27 4617 LAPSE NORDEN 184 28 4626 SAND LAKE 158 ------- LA(ES RANPcEO BY DiOE OS. R#NK LAKE CODE LA ¼E 1AME INDEX NO 29 4609 COTTuNWOO LAI E 124 30 4605 LAKE bYPON 123 31 4607 CLEAR LAKE 110 ------- APPENDIX B CONVERSION FACTORS ------- CONVERSION FA(;TORS Hectares x 2.471 = acres Kilometers x 0.6214 = miles Meters x 3.281 = feet Cubic meters x 8.107 x = acre/feet Square kilometers x 0.3861 = square miles Cubic meters/sec x 35.315 = cubic feet/sec Centimeters x 0.3937 = inches Kilograms x 2.205 = pounds Kilograms/square kilometer x 5.711 = lbs/square mile ------- APPENDIX C PHYSICAL and CHEMICAL DATA ------- STORET RETRIEVAL DATE 76/05/03 461401 44 54 36.0 097 14 02.0 3 LAKE KAMP. KA 4602S SOUTH DAKOTA 090791 1 1EPALES 0012 FEET DEPTH 2111202 CLASS 00 74/04/25 11 00 0000 11 00 0008 74/07/12 11 15 0000 11 15 0005 11 15 0010 74/09/19 10 10 0000 10 10 0001 10 10 0004 10 10 0006 10 10 0008 00665 32217 PHOS—TOT CHLRPHYL A MG/L P UG/L 0.233 0 • 208 0.294 0.174 0.162 0.216 00031 INCDT LI REPINING PERCENT DATE TIME DEPTH FROM OF TO DAY FEET 74/04/25 11 00 0000 11 00 0008 74/07/12 11 15 0000 11 15 0005 ii 15 0010 74/09/19 10 10 0000 10 10 0008 DATE TIME DEPTH FROM OF TO DAY FEET 00010 00300 00077 00094 00400 00410 00610 00625 00630 00671 WATER DO TR4NSP CNOUCTVY PH T ALIc NP13—N TOT KJEL N02&N03 PHOSL)IS TEMP SECCHI FIELD CACO3 TOTAL N N—TOTAL ORTHO CENT MG/L INCHES MICROHH ) SU MG/L MG/L MG/I MG/L MG/L P 10.0 32 352 182 0.040 0.700 0.060 0.207 9.3 10.2 347 194 0.150 0.600 0.110 0.130 25.3 8.0 24 617 8.90 234 0.070 1.400 0.070 0.110 25.1 7.2 615 8.90 246 0.060 1.000 0.070 0.111 25.0 7.2 616 8.80 248 0.050 0.600 0.040 0.117 15.8 9.2 42 417 8.b l 300 0.060 1.100 0.040 0.156 15.8 9.0 416 8.57 276 0.050 1.100 0.040 0.132 5.9 20 • 5 12.6 50.0 5.0 1.0 0.207 ------- STORET RETRIEVAL DATE 76/05/03 461402 44 55 34.1 097 12 40.0 3 LAKE KAMPESKA 46029 SOUTH DAKOTA 090791 I IEPALES 2111202 0012 FEET DEPTM CL.ASS 00 00010 00300 00077 00094 00400 00410 00610 00625 00630 00671 DATE TIME DEPTh t ATER DO TRANSP CNDLJCTVY Ph T ALK NH3-N TOT KJEL NO2 NO3 PpiOS—DIS FROM OF TEMP SECCHI FiELD CACO3 TOTAL N N—TOTAL ORTHO TO DAY FEET CENT MG/L INCHES HICRONHO SU MG/L MG/L MG/L M(,/L MG/L P 74/04/25 11 15 0000 10.0 28 346 190 0.040 0.600 0.070 0.211 11 15 0008 9.1 10.2 345 200 0.040 0.500 0.040 0.205 74/07/12 11 00 0000 24.9 7,4 33 599 8.90 234 0.060 1.500 0.060 0.086 11 00 0006 24.6 7.4 599 8.80 222 0.060 1.100 0.050 0.091 74/09/19 10 30 0000 15.5 9.2 36 413 8.73 274 0.060 1.400 0.030 0.148 10 30 0007 15.5 9.4 415 8.75 276 0.050 1.400 0.030 0.142 00665 32217 00031 DATE TIME DEPTH PHOS-TOT CHLRPHYL INCOT LT FROM OF A REMNING TO DAY FEET MG/L P UG/L PERCENT 74/04/25 11 15 0000 0.259 5.7 11 15 0008 0.243 74/07/12 11 00 0000 0.177 62.6 ii 00 0006 0.144 74 / 0 9/ 1 Q 10 30 0000 0.224 19.8 10 30 0001 50.0 10 30 0003 5.0 10 30 0005 1.0 10 30 0007 0.224 ------- STORET RETRIEVAL DATE 76/05/03 461403 44 56 25.0 097 11 03.0 3 LAKE KAMPL.KA 46029 SOUTH DAKOTA 090 7 1 1 1EPALES 2111202 0010 FEET DEPTH CLASS 00 00010 00300 00077 00094 00400 00 . 1Q 00610 00625 00630 00671 DATE TIP4E DEPTH WATER DO TR NSP CNDUCTVY PH T ALK NH3-N TOT KJEL N02&N03 PriOS—DIS FROM OF TEMP SECCMI FIELD CACO3 TOTAL N N—TOTAL ORTHO TO DAY FEET CENT IG/L INcHES MICROMIIO SU MG/I MG/L MG/I MG/I MG/L P 74/04/25 11 30 0000 9.3 25 345 200 0.040 0.700 0.060 0.217 11 30 0005 9.0 10.6 343 196 0.050 0.500 0.070 0.198 74/07/12 10 45 0000 24.5 7.4 36 617 8.80 202 0.050 1.600 0.060 0.110 10 45 0005 24.4 7.4 615 8.80 220 0.040 1.000 0.050 0.109 10 45 0008 24.4 6.8 615 8.70 220 0.050 0.700 0.060 0.084 74/09/19 10 45 0000 16.3 8.4 24 421 8.71 284 0.070 1.800 0.040 0.127 10 45 0007 16.3 9.0 421 8.73 260 0.070 1.600 0.030 0.125 00665 32217 00031 DATE TIME DEPTH PHOS—TOT CHLRPHYL INCOT LT FROM OF A REMNING TO DAY FEET MG/L P UG/L PERCENT 74/04/25 11 30 0000 0.262 6.7 11 30 0005 0.245 74/07/12 10 45 0000 0.162 5.0 10 45 0005 0.153 10 45 0008 0.137 74/09/19 10 45 0000 0.237 46.3 10 45 0007 0.231 ------- APPENDIX D TRIBUTARY DATA ------- STORET RETRIEVAL DATE 76/05/04 461 4A 1 44 56 40.0 )97 10 30.0 4 UNNAMED STREAM 46 7.5 wATERTOwN W O /KAMPES,cA LAr(E 090791 SD riwY 20 i RC 3 AT NE END OF KAIIPESKA LK 1 1EPALES 2111204 000i) FEET DEPTH CLASS 00 00630 00625 00610 00671 00665 DATE TIME DEPTH N02&N03 TOT KJEL NH3—N PHOS—DIS PHOS—TOT FROM OF N—TOTAL N TOTAL (JRTHO 13 DAY FEET MG/L MG/L M(,/L MG/L P MG/L P 74/11/06 08 00 0.064 hbOO 0.063 0.015 0.080 14/12/04 15 00 0.0’H 1.600 0.085 0.010 0.080 75/05/30 17 35 0.005 2.500 0.030 0.130 75/08/30 10 00 0.100 1.850 0.050 0.095 0.180 75/07/17 11 30 0.095 1.900 0.085 0.150 u.22 0 ------- sTORE r RETRIEVAL DATE 76/G5/04 4614b1 44 51 05.G 19? 12 30.0 4 UNNAMED ST, EAM 46 1.5 WATERTOwN w T/KAMPESKA LAKE 090791 SO HmY 23 dP OG AT N END or KAMPESKA LAKE 1 IEPALES 2 111t ,4 0000 FEET O€PTr( CLASS GO 00630 00625 00610 00611 00665 DATE TIME OEPTrI N02&N03 TOT icJ (L Nr13—N PnOSDIS Pi tOS—TOT FROM OF N—TOTAL 14 TOTAL ORTv IO 10 JAY FEET MG/C MG/C MG/C MG/C P MG/C P 1S/ub/23 13 30 G .735 1.300 5.200 2.600 3 ,000 ------- TRIBUTARY FLOw INFORMATION FOR SOUTH DAKOTA 05/03/76 LA’CE CODE 4614 KAP4PESKA TOTAL DP4I AGE AREA OF LAKE(SO cM) SUR-DRAINAGE APEA(S0 KM) 4662.0 51.8 JAW 0.0 0.0 APR 0.0 0.057 NORMALIZED LOWS(CMS) MAY JUN JUL AUG SEP OCT NOV DEC MEAN 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.057 0.028 0.028 0.0 0.0 0.0 0.0 0.0 0.014 SUMMARY TR1’ JTARY 4614A1 4614ZZ MEAN MONThLY FLOWS TRIBUTARY MONTh YEAR 46I .A1 10 74 11 74 12 74 1 75 2 75 3 75 4 75 5 75 6 75 7 75 8 75 9 75 4614ZZ 10 7’. ii 74 12 74 1 75 2 75 3 75 4 75 5 75 6 75 7 75 8 75 9 75 4662.0 TOTAL FLOW IN = 0.17 51.8 TOTAL FLOW OUT 0.0 DAY FLOW DAY FLOW 4db62.Q FEB MAR 0.0 0.0 0.0 0.0 TOTAL DRAINAGE AREA OF LAKE SUM OF SUB—DRAINAGE AREAS = AND DAILY FLOWS(CMS) MEAN FLOW DAY FLOW 0.0 12 0.0 0.0 2 0.006 0.0 4 0.003 0.0 25 0.0 0.0 24 0.0 0.0 2 0.0 0.0 6 1.416 0.0 30 1.133 0.0 30 0.142 0.0 17 0.085 0.0 29 0.142 0.0 30 0.057 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 6 7 23 0.006 0.003 0.283 ------- |