ML20091H239

1983 SPDES Annual Biological Monitoring Rept

ML20091H239
Person / Time
Site:	Nine Mile Point
Issue date:	12/31/1983
From:	Roman T NIAGARA MOHAWK POWER CORP.
To:	Horn E NEW YORK, STATE OF
References
NMP-8544, NUDOCS 8406050103
Download: ML20091H239 (40)

Text

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May.1984 Nine Mile Point Nuclear Station 1983 SPDES Annual Biological Monitoring Report k

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EA Report hMPilK NINE MILE POINT NUCLEAR STATION 1983 SPDES ANNUAL BIOLOGICAL MONITORING REPORT SPDES PERMIT NO. NY 000 1015 SECTION IV.C Prepared for Niagara Mohawk Power Corporation 300 Erie Boulevard West Syracuse, New York 13202 Prepared by Ecological Analysts, Inc.

R.D. 2, Goshen Turnpike Middletown, New York 10940 May 1984

u CONTENTS Pene 1.

INTRODUCTION 1-1 2.

METHODS AND MATERIALS 2-1 2.1 Schedule (Permit Section IV.B.1) 2-1 2.2 Sampling Procedure (Permit Section IV.B.2,3,4,5) 2-1 2.3 Laboratory Processing (Permit Section IV.B.4) 2-1 2.4 Water Quality Determinations (Permit Section IV.B.5) 2-4 2.5 Data Presentation (Permit Section IV.C.3) 2-4 2.6-Collection Efficiency (Permit Section IV.B.6) 2-5 3.

RESULTS 3-1 3.1 Impingement Abundance and Composition (Permit Section IV.C.3) 3-1 3.2 Length Distributions (Permit Section IV.B.4) 3-5 3.3 Biomass (Permit Section IV.B.4) 3-6 3.4 Water Quality (Permit Section IV.B.5) 3-16 REFERENCES APPENDIX A - EXCEPTIONS TO STANDARD OPERATING PROCEDURES APPENDIX B - PLANT OPERATING CONDITIONS (PERMIT SECTION IV.C.9)

APPENDIX C - SCIENTIFIC AND COMMON NAMES OF ALL TAXA COLLECTED IN 1983

i LIST OF TABLES Number Title 2-1 Impingement Sampling Intensity as Required by the SPDES Permit for Nine Mile Point Nuclear Station Unit 1, 1983.

2-2 Impingement Sampling Dates for Nine Mile Point Nuclear Station Unit 1,1983.

3-1 Actual Monthly Impingement Collection, Nine Mile Point Nuclear Station Unit 1, 1983.

3-2 Mean Daily Impingement Rate by Species at Nine Mile Point Nuclear Station Unit 1, 1983.

3-3 Monthly Impingement Rate Based on Flow at Nine Mile Point Nuclear Station Unit 1, 1983.

3-4 Estimated Monthly Impingement Based on Daily Average Rate at Nine Mile Point Nuclear Station Unit 1, 1983.

3-5 Estimated Monthly Impingement Based on Flow at Nine Mile Point Nuclear Station Unit 1,1983.

3-6 Length Distribution of Select Representative Important Species Impinged at Nine Mile Point Nuclear Station Unit 1, 1983.

3-7 Biomass of Impinged Organisms Collected at Nine Mile Point Nuclear Station Unit 1, 1983.

3-8 Estimated Monthly Biomass of Collected Taxa at Nine Mile Point Nuclear Station Unit 1, 1983.

1.

INTRODUCTION The Nine Mile Point Nuclear Station Unit 1 is solely owned and operated by Niagara Mohawk Power Corporation. The station is located on a 900-acre site in Oswego County, New York, and is approximately 6.8 miles north-northeast of the City of Oswego. The power conversion system utilizes a 1,850-megawatt thermal boiling water reactor (BWR) designed and manufactured by the General Electric Corporation, and a 620,000-Kilowatt (net) turbine-generator. Nine Mile Point Unit I has been operational since December 1969. The station is a critical, integral part of the New York State Master Energy Plan and, with the exception of installed hydroelectric capacity, the station is the moet cost efficient source of electric energy within Niagara Mohawk's service area.

Nine Mile Point Unit I utilizes a once-through, non-contact cooling water system to dissipate thermal energy from the main condensers and auxiliary cooling systems. Cooling water is drawn from Lake Ontario by means of two main circulating water pumps rated at 946.25 m3 (250,000 gallons) per minute and two service water pumps which operate at approximately 68.13 m3 (18,000 gallons) per minute (total). Usually, one service water pump is operating except during the mid-summer months.

The lake intake structure is an open-sided hexagonal concrete structure located in approximately 5.5 meters (18 feet) of water and approximately 259 meters (850 feet) from the existing shoreline. The lake discharge structure is of a design that is similar to the intake structure. This structure is hexagonal with open-sided ports and is located approximately 102 meters (335 feet) from the shoreline and 2.6 meters (8.5 feet) below the surface (lowest expected lake level).

Aquatic organisms, detritus, and other debris enter with the water pumped from the vicinity of the submerged intake structure. Organisms, detritus, and debris flow through trash racks, which are used for removing large items, such as logs, and are impinged on traveling screens, which are used for screening out smaller materials. Periodically, the traveling screens are rotated and washed to remove any accumulation of impinged organisms or other materiel into a sluiceway which empties into an impingement collection basket. The aquatic organisms impinged at Nine Mile Point Unit I have been monitored yearly since 1972 in order to estimate species abundance and composition.

This report presents the results of aquatic ecological studies conducted by Ecological Analysts, Inc. (EA) during 1983 as required by the State Pollutant Discharge Elimination System (SPDES) Permit No. NY 000 1015 Section IV (dated 1 July 1983) covering the Niagara Mohawk Power Corporation's (NMPC) Nine Mile Point Nuclear Station Unit 1.

Impingement catches (Section IV.B) were monitored on a frequency of 4-20 samples per month from January through December 1983 (a total of 78 samples in 1983).

1-1

_J

Impingement sampling at Nine Mile Point Unit 1 in 1983 resulted in the collection of 32 taxa; 29 fish species or other taxa, one amphibian species (tadpoles), and two invertebrate species (clam and crayfish). Alewife was the most numerous (42,910) comprising 87 percent of the total catch. Alewife, rainbow smelt, and sculpins accounted for 97 percent (47,672) of all fish collected (49,300).

1-2

2.

METHODS AND MATERIALS 2.1 SCHEDULE (PERMIT SECTION IV.B.1)

In accordance with the permit requirements, 78 impingement collections were scheduled between 1 January and 31 December 1983. Samples were collected over a 24-hour period on randomly selected days (Table 2-1).

Randomly selected sample dates were scheduled such that no more than ten (10) days occurred between samples. Table 2-2 lists the scheduled sampling dates. On seven dates in the year, samples were rescheduled to accommodate operational or equipment problems (Appendix A).

2.2 SAMPLING PROCEDURE (PERMIT SECTION IV.B.2,3,4,5)

Samples were initiated around 1300 hours0.015 days <br />0.361 hours <br />0.00215 weeks <br />4.9465e-4 months <br /> of the sampling day. At the beginning of the sample collection period, the traveling screens were rotated and washed for five minutes. The collection basket, with a 9.5-mm (3/8-in.) stretch mesh liner, was then positioned at the end of the sluiceway. The collection basket remained in place for the duration of the sample, unless high impingement or debris loads required that it be emptied, in which case it was removed, emptied, and repositioned.

At the end of the 24-hour period, the traveling screens were rotated and washed for five minutes. The impinged organisms were washed into the collection basket; the basket was removed and emptied.

Plant operational data were obtained for each sample date to document cooling water flow rates, intake and discharge temperatures, and power production (Appendix B).

A subsampling routine was utilized for occasions when high impingement rates or high debris loads were encountered. The subsampling technique was based on volume, and the total 24-hour catch was estimated using the formula:

Volume of Total Sample x No. of Fish in Aliauot Estimated No. of Fish in Total Sample Volume of Subsample The volume of the total sample was determined by repeatedly filling a volume-trically graduated container, recording the values, and adding them. The total volume was thoroughly mixed by hand or with a shovel and spread out evenly over a flat surface. An aliquot (s) of the total sample was randomly selected and this portion of the sample was removed and measured to determine its volume.

During 1983, subsamples constituted at least 25 percent by volume of the total sample. The fish in the subsample were then processed according to regular laboratory procedures (Section 2.3).

2.3 LABORATORY PROCESSING (PERMIT SECTION IV.B.4)

After the impingement sample was collected it was returned to the laboratory and all organisms were sorted, identified, and enumerated.

Identification was made to the lowest possible taxonomic level, which was usually species. For the convenience of the reader, common names are used in the text; however, a 2-1

TABLE 2-1 IMPINGEMENT SAMPLING INTENSITY AS REQUIRED BY IIIE SPDES PERMIT FOR NINE MILE POINT NUCLEAR STATION UNIT 1. 1983 Number of Sampling Days per Month (a)

January 4

February 4

March 4

April 16 May 20 June 4

July 4

August 6

September 4

October 4

November 4

December

_4_

78 Days assigned within each month were selected randomly using a.

random numbers tables (Rand Corporation 1955).

TAttF 7-9 TWIMRrKMT *-_. 115: R&Trt rnD Mir Mfir pcTut nairf ree CTAffhM InffT 1 der 1 Scheduled Scheduled Scheduled SaarliM Saarlis SaarliM amt=

SamalinLResults a2t.

e - 11 w w ite_

amt.__

c - iiw w ite 05 M C

01 MY C

03 AUG C

10 M C

02 MY C

10 AUS C

19 M C

03 MY C

16 AUG C

26 M C

04 MY C

18 AU6 C

05 MY C

19 AU6 C

01 FEB C

06MY C

29 AU6 C

09 FEB C

07 MY C

17 FEB C

11 MY C

27 FEB C

13 MY C

06 SEP C

16 MY C

13 SEP C

08MR C

17 MY R*C 20 SEP C

Coseleted on 20 MY 14 MR C

18MY R*C 26 SEP C

Coseleted on 27 MY 24 MR C

20 MY C

30 MR R*C 21 MY C

02 OCT C

Coorleted on 31 MR 22 MY C

11 OCT C

05 APR C

23 MY C

17 OCT C

06 APR R*C 24 MY R8C 26 0CT C

Coerleted on 11 APR Completed on 28 MY 07 APR C

25 MY C

08 APR C

28 MY C

04 NOV C

09 APR C

30 MY C

14 NOV C

11 APR C

21 NOV C

14 APR C

07 M C

28 NOV C

16 APR C

14 M C

R8C 17 APR C

20 JUN C

07 KC 28 M C

Coerleted on 12 KC 20 APR C

15 KC 21 APR R$C 19 KC Coorleted on 26 APR 22 APR C

06 K C

28 MC 23 APR C

13 R C

26 APR C

19 R C

27 APR C

29 R C

28 APR C

C = coerleted saarle.

R$C = saarle rescheduled and coerleted on a different date within the confines of a randos numbers table and anv remaints available dates in the sonth.

list of common and their associated scientific names are included in Appendix C.

For each taxa collected, the total number and total weight were

- determined.

In addition, individual lengths and individual weights were recorded for a maximum of 40 specimens per species per impingement sample as required by the Environmental Technical Specifications (Nuclear Regulatory Commission [NRC)).

In July, the standard operating procedure was revised to comply with the SPDES permit requirements, since the NRC Environmental Technical Specifications were amended to delete non-radiological monitoring. Specimens (to a maximum of 25 individuals) of the following species were analyzeo for length and weight:

white perch, alewife, rainbow smelt, smallmouth bass, yellow perch, and each species of salmonid. Any other species present in the collections were enumerated and weighed to obtain a total count and total weight for each taxa.

Totsi lengths were measured to the nearest millimeter; weights were measured to the nearest 0.1 gram for specimens less than 10 grams, to the nearest 1.0 gram for specimens between 10 and 2,000 grams, and to the nearest 25 grams for specimens over 2,000 grams based on the precision of the scales used for measurement. Any unusual conditions, abnormalities, or presence of fish tags were noted on the data sheets.

2.4.

WATER QUALITY DETERMINATIONS (PERMIT SECTION IV.B.5)

At the onset and completion of each impingement sample, intake and discharge temperatures (+0.5 C) were determined from a bucket of water retrieved at both locations.

2.5 DATA PRESENTATION (PERMIT SECTION IV.C.3)

Data are presented according to the requirements set forth in the SPDES permit Section IV.C.3.

Monthly "mean" is equal to the total number of fish impinged by species on all sampling days in a given month divided by the total number of sampling days.

Annual "mean" is equal to the total number of fish impinged by species on all sampling days in the year divided by the total number bf sampling days in the year.

Total estimated impingement for each month was calculated using the formula:

D = E (x) v where D = total estimated impingement c = the' number of fish collected during the sampling period v = the volume of cooling water used during the sampling period x = the total monthly volume of cooling water used.

The annual impingement estimate was then calculated by adding the 12 monthly impingement estimates.

2-4 6

2.6 COLLECTION EFFICIENCY (PERMIT SECTION IV.B.6)

To assess the ef ficiency of the traveling screens in removing impinged organisms from the circulating water intake system, a collection efficiency study will be conducted at the Nine Mile Point Unit 1 in 1984. In compliance with Section IV.B.6 of the SPDES permit, an efficiency study has been prepared and was accepted by the New York State Department of Environmental Conservation on 9 January 1984.

2-5 I

3.

RESULTS 3.1 IMPINGEMENT ABUNDANCE AND COMPOSITION (PERMIT SECTION IV.C.3)

Impingenent sampling at Nine Mile Point Unit I during 1983 resulted in the collection of 32 taxa. Twenty-nine fish species or other taxa, one amphibian (tadpoles), and two invertebrate species (crayfish and clam) were identified (Table 3-1).

Alewife was the most numerous species comprising 87 percent of the total catch. Alewife, together with rainbow smelt and the sculpin family (Cottus sp.), accounted for 97 percent of all the taxa collected. No single species was caught in all 12 months. Alewife and rainbow smelt were caught in 11 months of 1983.

During January and a portion of February, the main circulating water pumps were shut down at Nine Mile Point Unit 1.

Few fish were impinged during that time.

April was the month of peak impingement in 1983 at Nine Mile Point Unit 1.

Alewife dominated the spring impingement collections, comprising 90 percent of the total catch during April, May, and June. Rainbow smelt ranked second in abundance during April, May, and June, accounting for 7 percent of the total catch for those months. Rainbow smelt dominated the catch in August (60 per-cent) and September, with 77 percent of the total catch. White perch were found in the impingement samples at Nine Mile Point Unit 1 in 9 of the 12 months. December was the month of pee.k abundance for white perch. Yellow perch and smallmouth bass were collected in small numbers or as individuals throughout the year. Salmonids were collected in May, June, and July. Seven of the eight fish collected were chinook salmon; the eighth was a rainbow trout.

Generally, greater impingement collections occurred during the spring months as fish species (particularly alewife and rainbow smelt) migrated inshore to spawn.

Impingement rates decreased as the fish finished spawning and moved offshore. Impingement rates increased again in the late summer and fall as young of the year were impinged as a result of cooler lake temperatures and high velocity westerly winds.

The mean daily impingement rate (Table 3-2) was highest for the month of April and is reflective of a greater catch of alewife (larger than 30 percent of the entire month's collection) caught in a single 24-hour period. Existing meteorological conditions at the time of collection (10-20 knot west winds) may have affected the rate of impingement. Previous samples at Nine Mile Point (Ecological Analysts, Inc. 1982, 1983) have indicated that rates of impingement are affected by specific weather conditions such as high winds from the northwest or west and corresponding high waves often associated with the winds.

Impingement rates based on flow (Table 3-3) are slightly lower since the number of fish collected is expressed by volume (number per million cubic meters) of circulating water pumped. Outage conditions and changes in the volume of water pumped during day-to-day plant operations would account for some of the variation in rates of impingement between the two methods of data expression.

The high rate of fish (alewife) impinged for the volume of water pumped during the month of March may have been influenced by meteorological conditions existing for a few days prior to a sample collected on 31 March. For that sample, 73 percent of the month's catch of alewife was collected.

3-1

TaalF 1-1 artnet Idums Y infasaritiff r1H t Frffful. Isfar III1r PAfiff Mrf Fat CTATifM IETT 1e feel Annual

.itil EER

_get_

are

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,33.

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als SEE KI Milf KC Tatal llo. of Saarles 4

4 4

16 20 4

4 6

4 4

4 4

78 Seecies Alevife 3 1:107 33,210 3 955 2:337 1:053 225 26 849 61 84 42 910 55 81 523 1,657 817 2 477 165 10 34 176 3,999 Rainbau smelt Sculpin family 57 6

141 437 53 5

17 3

9 4

31 763 1 - 186 348 3

12 66 65 10 1

4 uhite perch 2

264 204 40 9

1 1

Tessellated darter 4

3 22 210 234 1

1 1

1 Gizzard shad 4

219 4

105 81 20 3

Trout Perch 2

2 24 192 1

2 6

42 70 28 9

8 Scottall shiner 2

7 18 120 30 3

24 16 2

2 16 Crawfish 1

1 50 54 2

Threespine sticki d ack 2

1 2

8 5

2 2

5 -

1 15 43 Yellow rerch 3

32 12 1

Seallmouth bass 1

5 4

5 1

1 5

25 8

1 3

6 Rock bass 1

1 2

2 3

9 2

2 1

1 23 Stonecat 15 20 American eel 1

1 3

10 1

1 4

2 hite sucker 2

8 3

4 1

Chinook saloon 1

6 1

1 CI:s 3

3 2

1 Emerald shiner 3

m ite bass 3

Bluesill 1

1 1

3 3

1 1

linidentified fish (dasaned) 1 -

2 2

Blacknose dace 2

2 Lonanose dace 2

1 1

Burbot 2 -- --

2 l

Punekinseed 2

2 Tadpoles 1

1 Rainbau trout 1

1 Northern rike 1

1 Shiner family 1

1 Bitsstnose sinnov 1 - - - -- -

1 3 rom bullhead 1

1 Black crarrie Total 2 167 1:216 33,988 6e512 3 430 1 123 801 214 879 139 829 49,300 ifDTE: Bashes ( - ) indicate no catches made.

Taaer M mrm natt Y fnfmarruT naTr av sprrtr$_g_gir nrLE 20IllT inrirae cTATim mir 1. tut Armual

_JM rrt MAR _ APR.

MAY _ RAL _.AL.

MR

_SEE. __0C1.

lERL _BEC. _Baam.

No. of Saarles 4

4 4

16 20 4

4 6

4 4

4 4

78 Seecies 0.75 276.75 2,075.63 197.75 584.25 263.25 37.50 6.50 212.25 15.25 21.00 550.13 l

Alewife Rainbou smelt

- 13.75 20.25 32.69 82.85 204.25 0.50 79.50 41.25 2.50 9.00 44.00 51.27 14.25 1.50 8.81 21.85 13.25 1.25 2.83 0.75 2.25 1.00 7.75 9.78 Sculpin family 46.50 4.46 0.25 0.75 3.00 4.13 3.25 2.50 0.25 0.67 mite perch 0.50 3.38 1.50 0.25 0.25 10.20 10.00 1.00 0.75 Tessellated darter 5.50 52.50 3.03 0.25 0.17 0.06 0.25 Si m rd shad 0.25 5.25 20.25 5.00 0.50 1.00 2.81 0.50 Trout eerch 0.50 6.00 2.46 0.25 0.50 0.38 2.10 17.50 7.00 1.50 2.00 Scottait shiner 0.50 1.75 4.50 1.54 7.50 0.75 1.50 0.80 0.50 0.50 2.67 Crayfish 0.13 0.25 0.25 12.50 0 69 Threespine stickleback 0.25 3.75 0.55 0.50 0.25 0.13 0.40 1.25 0.50 0.33 1.25 Yellow perch 0.75 0.41 2.00 0.25 0.25 0.25 0.25 Sealleouth bass 0.25 1.25 0.25 1.25 0.32 1.33 0.06 0.15 1.50 0.25 Rock bass 0.10 0.50 0.75 1.50 0.50 0.50 0.25 0.25 0.29 0.25 Stonecat 3.75 0.26 3.25 0.50 0.05 American eel 0.13 0.25 0.25 0.67 0.50 0.10 mite sucker 0.10 0.15 1.00 0.25 Chinook saloon 0.25 0.25 0.25 0.08 0.75 Clas 0.04 0.10 0.25 Emerald shiner 0.04 0.19 m ite bass 0.25 0.25 0.04 0.25 i

Bluesill 0.04 0.25 0.25 l

thidentified fish (daeased) 0.25 0.03 0.10 Blacknose dace 0.50 0.03 Longnose dace 0.03 0.17 0.06 Burbot 0.03 0.50 PuePkinseed 0.03 0.50 Tadrales 0.01 0.05 Rainbow trout 0.25 0.01 Northern rike 0.01 0.05 Shiner family 0.01 0.05 Bluntnose sinnow 0.01 0.25 Brom bullhead 0.01 0.17 Black craerie Total 6.50 41.75 304.00 2 124.27 325.60 857.50 280.75 133.51 53.50 219.75 34.75 207.25 632.05 NOTE! Dashes indicate no catches made.

TABLE 3-3 MONTHLT TMPINCEMENT RATEE BASED ON FLOW AT MINE MILE POINT NUCLEAR STATION UNIT 1.1933 Annual JAN FEB MAR APR MAY JUN JUL AUG SEF.

OCT NOV DEC Total No. of Samples 4

4 4

16 20 4

4 6

4 4

4 4

78 Flow (NCM) 0.107 1.485 0.133 22.146 18.798 5.814 6.026 9.0 49 6.0%

6.051 5.737 5.637 87.079 Species 2.020 8,323.308 1,499.594 210.395 401. % 1 174.743 24.865 4.265 140.307 10.633 14.902 NA Alewife 37.037 609.023 23.616 88.148 140.523 0.332 52.713 27.067 1.653 6.275 31.222 NA Rainbcw emelt 38.384 45.113 6.367 23.247 9.!!6 0.830 1.879 0.492 1.487 0.697 5.499 NA Sculpin family 0.165 32.996 NA 2.020 90.226 2.980 3.458 1.720 0.L66 0.442 I

White perch Tessellated 0.355 NA dester 2.694 22.556 10.852 6.8 80 0.995 0.164 0.165 3.835 37.254 NA 0.673 0.045 0.166 0.111 Cissard shad 0.710 NA 1.347 0.181 5.586 13.932 3.319 0.332 Trout perch 0.673 15.038 0.271 2.234 12.040 4.647 0.995 1.312 0.349 4.258 NA Spottail shiner 20,202 22.556 1.084 0.851 0.344 0.332 1.768 0.331 1.220 3.193 NA Crayfish Threespine 0.090 stickleback 0.165 0.174 8.870 NA Teltow perch 1.347 7.519 0.090 0.426 0.860 0.332 0.221 0.820 0.174 2.661 NA Smallao.ch bass 9.346 3.367 0.181 0.266 0.172 1.326 0.164 0.532 NA 0.174 0.887 NA 0.673 0.045 0.160 1.032 0.884 Rock base Stonecat 7.519 0.106 0.344 0.498 0.995 0.328 0.331 0.174 0.177 NA 0.166 0.332 2.661 NA 0.053 American eel White sucker 0.106 0.166 0.442 0.328 0.174 NA 0.160 0.688 0.166 NA Chinook salmon 0.164 0.165 0.177 NA 2.020 clam 0.106 0.172 NA l

Emerald shiner white base 0.135 NA 0.172 0.174 0.177 NA Bluegill Unidentified 0.165 0.174 NA (damaged) 9.346 0.106 NA Blacknose dace tongoose doce 0.355 NA Surbot 0.045 0.111 NA 0.331 MA Fumpkinseed Tadpoles 0.332 NA 0.0 53 NA Rainbow trout 0.177 NA Northern pike Shiner f amily 0.053 NA Bluntaose minnow 0.0 53 NA Brown bulthead 0.166 NA 0.!!!

NA Black crappie Total 18.692 112.457 9,142.858 1,534.724 346.419 589.956 186.361 88.522 35.104 145.265 24.227 147.063 Number of fish impinged per million cubic meters (MCM).

s.

NOTE: NA = not applicable.

Deshes (~) indicate no catches made.

l l

The estimated number of aquatic organisms impinged at Nine Mile Point Unit 1 (based on daily average rate) was 138,910 (Table 3-4).

The estimate of impinged organisms based on flow was 140,930 (Table 3-5).

The differences in the two estimates may be attributed to the two bases from which the estimations were made and the influence of plant operating conditions and weather on the data collected.

3.2 LENGTH DISTRIBUTIONS (PERMIT SECTION IV.B.4)

Length frequency distributions are given for seven representative important species (RIS): alewife, rainbow smelt, smallmouth bass, white perch, yellow perch, and two species of salmonids (chinook salmon and rainbow trout) (Tables 3-6 a-f).

Alewife collected in the spring and summer at Nine Mile Point Unit I were subadult to adult fish; young-of-the year alewife were collected in late summer (August and September) and fall (October and November).

In August and September, 51 and 84 percent respectively, of all alewife collected were young of the year. Collections of young-of-the year alewife peaked in October with 94 percent of the total alewife catch.

Adult and subadult rainbow smelt were collected in April, May, and June.

Young-of-the-year smelt were found in collections made in late summer (August) and f all (October, November). Of the rainbow smelt collected in August, 94 percent were young of the year. This percentage increased in September to 98 percent and then decreased slightly through October (96 percent) and November when 95 percent of all rainbow smelt impinged were young of the year.

White perch were found in the collections primarily as young of the year and subadults. Young-of-the-year white perch were found in the samples collected in April, May, and December.

Yellow perch were collected mostly as adults or subadults.

They were not collected in large numbers, rather they were collected as individuals or in small numbers in 10 monchs of 1983.

Smallmouth bass were collected in small numbers throughout the year.

Young-of-the-year smallmouth bass were found in the impingement collections made in the spring and summer.

All but one of the chinook salmon collected were young of the year. The young-of-the year chinook salmon were all collected in May at.d June 1983. The adult was in a sample collected in July. One rainbow trout was also collected in 1983 and was an adult.

3.3 BIOMASS (PERMIT SECTION IV.B.4)

Total biomass collected in the 1983 impingement samples at Nine Mile Point Unit I was 1,316,437 grams (1,316 kilograms). Alewife comprised 91 percent of the total biomass. Gizzard shad (4 percent) and rainbow smelt (2 percent) were second and third in rank by weight (Table 3-7).

The estimated biomass (based on flow) was 3,450,586 grams (3,451 kilograms) of which 2,764,552 grams (80 percent) was estimated as the weight of alewife (Table 3-8).

3-5

test rcTInfra eTiy impingg.i mera nu mara y e-maTr at ufar Mit r PnTNT IArt Far ET&TTAN INIT in Taan r 2-4 Annual

.leif

.ER.

.m8.

__AES.

MI.

~RN

_J"_

_eE.

.SEE.

_1EI.

. 5 12.

.EC.

Tatala 100 of Saarles 4

4 4

16 20 4

4 6

4 4

4 4

78 E celes 21 8 579 62 269 6 130 17:528 Belet 1,163 195 6,580 456 451 111,733 l

Alevife 385 628 981 2 568 6 128 16 2:465 1e238 78 270 1,364 16:121 Rainbau seelt 3??

47 264 677 398 39 88 23 70 30 240 2 275 Sculpin familv 1,442 1,893 21 93 124 101 75 8

21 8

mite perch 165 1,628 1 815 8

5 2

Girzarri shad 7

16 746 47 8

8 Tessellated darter 28 23 316 300 31

??5 8

163 608 155 16 14 Trout perch Seattall shiner 7

16' 11 65 525 217 47 60 15 186 1 149 210 23 45 25 15 16 83 16 53 140 626 Crawfish 8

8 388 408 4

Threespine stickleback -

14 8

4 12 38 16 10 38 8

116 264 Yellow perch 23 160 62 8

8 8

8 Smallmouth bass 8

35 8

37 147 41 2

5 45 Rock bass 7

3 15 23 47 15 16 8

8 143 8

Stonecat 116 142 8

16 2

American eel 55 8

21 15 8

3 mite sucker 43 5

30 8

Chinook saloon 8

45 8

8 l

Clas 21 11 3

8 Emerald shiner 6

6 h ite bass 8

8 24 Blueell!

8 24 8

8 Unidentified (daeased) 8 3

3 Blacknose dace 16 16 Lonanose dace 7

5 2

Durbot 16 16 Ptmekinseed 16 16 Tadroles 2

2 Rainbau trout 8

8 florthern rike 2

2 Shiner (family) 2 2

Bluntnose sinnov 8

8 Brown bullhead 5

5 Black craerie Total 16 1 169 fe425 63,730 10 095 25 729 8,707 4 142 1,608 6,816 1,045 6,428 138:910 if0TE: Bashes ( - ) indicate no catches made.

vaa r M reftmarra mummy tertanswur naara em rien ar star m?tr PRINT lert rat CTATIAN INIT 1.1981 Annual

.lAN

.EE8.

5A8.

Are mar 88L 81.

.NE.

.SEE.

.EI..Mll.

.EE.

.Iotals 30s. of Saarles 4

4 4

16 20 4

4 6

4 4

4 4

78 Flow Sampled (MCN) 0.107 1.485 0.133 22.14 18.798 5.014 6.026 f.049 6.096 6.051 5.737 5.637 87.079 Tot. Monthis Flow (MCM) 1.632 11.875 1.344 41.109 32.336 42.059 46.460 4.772 45.588 45.685 41.868 41.933 398.661 Seecies 1

24 11,17? 61,646 6,804 16,907 8,118 1,163 195 6e410 455 625 113:526 i

Alevife 440 818 971 2 852 5,910 15 2eM5 1,234 75 263 1 309 16 352 Rainbow smelt 456 61 262 752 383 39 N

22 68 29 231 2:391 Sculpin family 1,384 1,873 24 121 123 112 72 8

21 8

m ite perch 161 1,562 1,746 8

5 2

8 Ginard shad 15 787 4

7 8

351 298 32 30 Tessellated darter 30 f39 7

181 534 154 15 16 Trout perch 15 179 1:133 8

20 11 72 506 216 4

60 Spottail shiner 240 30 47 28 15 15 83 15 51 III 658 Crawfish 4

8 7

372 391 Threespine stickleback 7

112 261 16 10 4

14 36 15 10 37 Yellow perch 22 169 62 7

7 9

7 Sealleouth bass 15 40 7

37 143 41 2

5 43 8

Rock bass 3

15 23 46 15 15 7

7 141 10 Stanseat 112 137 8

15 2

American eel 54 7

8 21 15 3

mite sucker 42 5

29 8

Chinook saloon 39 7

8 24 Clan 10 3

7 Emerald shiner 6

6 mite bass 7

7 7

21 Bluetill 30 8

7 l

tanidentified (daeaerd) 15 3

3 Blacknose dace 15 15 l

Lananose date 7

5 2

l Burbot 15 15 Puerkinseed 15 15 Tadroles 2

2 Rainbow trout 7

7 Northern rike 2

2 Shiner famils 2

2 Bluntnose sinnov 8

8 3 rom bullhead 5

5 Black erappie Total 30 1,336 1?s279 43,094 11:205 24,771 8 658 4e137 1,599 6,638 1,023 6,160 140ef30 NOTE: Bashes ( - ) indicate no catches made.

1 l

TABLE 3-6a LEMETH DISTRI3tlTION OF SELECT REPRESENTATIVE IFORTANT SPECIES IFIIEEB AT utar utir PGINT lArlF48_SIATinn imIT t. teatt ALEMIEE l

Interval Centimetert rea) leu

_EER

_He8

_Att

.ntI AN AL

_ ale

_SEE

_0CI

_MN EC

__Iotal_

3.0 - 4.9 0

0 1

0 0

0 0

25 3

3 0

0 32 5.0 - 6.9 0

0 1

0 1

0 0

17 6

17 6

0 48 7.0 - 8.9 0

1 3

9 54 2

0 0

0 9

4 0

82 9.0 - 10.9 0

0 1

1 16 1

0 1

0 0

0 0

20 11.0 - 12.9 0

0 0

5 3

2 0

0 0

0 0

0 10 13.0 - 14.9 0

0 7

44 45 12 11 4

0 0

1 0

124 15.0 - 16.9 0

0 30 239 200 79 61 21 2

0 4

4 640 17.0 - 18.9 0

0 41 324 250 di 82 24 1

1 6

14 804 19.0 - 20.9 0

0 2

18 11 3

6 2

1 0

1 3

47 21.0 - 22.9 0

0 0

0 1

0 0

0 0

0 0

4 1

23.0 - 24.9 0

0 0

0 0

0 0

0 0

0 0

0 0

25.0 - 26.9 0

0 0

0 e

0 0

0 0

0 0

0 0

27.0 - 28.9 0

0 0

0 0

0 0

0 0

0 0

0 0

Total reasured 0

1 86 640 581 160 160 95 13 30 22 21 1,909 Hean Lensth 0.0 8.0 16.2 16.7 15.8 16.4 17.0 11.2 9.0 6.7 12.4 17 6 15.8 l

Lensth Ranse (MIN) 0.0 8.0 4.5 7.4 6.4 8.7 14.3 2.9 4.2 3.7 5.5 15.5 2.9 (MAX) 0.0 8.0 19.2 20.6 21.0 19.8 20.0

!?.4 19.2 17.7 19.3 19.8 21.0

TABLE 3-6b LD6TH BISTRIllfTI8N F SELECT MPESOffATIE IWORTANT SPECIES IRINES AT MIK EllF PGINT RAGFM (T&Timi IAlfT 1. tent palmul WI T l

Interval Cantiselm.Icel 1811

_EER

.588

_AE8

.56I R81 RE.

.AllE

_SEE

_OCI

_lERf

_ME

__ Intal 3.0 - 4.9 0

0 0

0 0

0 0

50 19 0

0 0

69 5.0 - 6.9 0

1 6

16 37 6

0 0

8 5

14 0

93 7.0 - 8.9 0

5 20 50 184 80 0

26 0

0 4

4 373 9.0 - 10.9 0

4 14 60 84 42 0

7 1

0 0

0 212 11 0 - 12 9 0

15 15 49 37 16 2

2 0

0 1

20 157 13.0 - 14.9 0

7 12 95 64 11 0

1 0

0 0

10 200 15.0 - 16.9 0

1 7

84 43 4

0 1

0 0

0 8

148 17.0 - 18.9 0

0 4

33 20 1

0 0

0 0

0 4

62 19.0 - 20.9 0

1 1

6 7

0 0

0 0

0 0

1 16 21.0 - 22.9 0

0 0

4 3

0 0

0 0

0 0

1 8

23.0 - 24.9 0

0 0

1 0

0 0

0 0

0 0

0 1

25.0 - 26.9 0

0 0

0 0

0 0

0 0

0 0

0 0

27.0 - 28.9 0

0 0

0 0

0 0

0 0

0 0

0 0

Total Measured 0

34 79 398 479 160 2

'37 28 5

19 48 1:339 Mean Lensth 0.0 11.6 11.1 12.9 10.6 9,4

!!.2 6.2 4.9 5.9 6.6 13.5 10.8 Lensth Ianse (NIN) 0.0 6.2 5.6 5.4 5.2 6.3 11.1 3.4 3.8 5.4 5.3 7.1 3.4 (MAX) 0.0 19.0 19.6 24.2 22.5 17.5 11.2 15.6 10.8 6.7 12.7 22.9 24.2

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arninacerTQ m i m m m &ItsatYt.1 eat m r 1-7 Annual

.lM _EEB.

He8. _ _ 8e MY -

ARI.

._.AL etE..SEE..DCI..EBl.

E C.

N =1=

No. of Saarles 4

4 4

16 20 4

4 6

4 4

4 4

78

~

Seecies 12 11,952 997,850 97,212 54,025 24,150 2,564 200 1,601 1:382 2:134 1:193,084 Alewife 476 761 7,142 10,699 2,843 16 951 76 6

109 1,782 24,841 Rainbou seelt Sculrin faelly 200 17 602 1,554 169 14 54 5

20 13 98 2,744 1,676 12,645 9

Imite perch 12 96 2,897 5,512 1 370 106 967 34 53

- 2,065 43 050 46,813 10 Cizzard shad

-- 1,601 5

568 477 68 8

2 4

3 1

Tessellated darter 17 2 428 30 1,193 898 227 50 Trout rerch 13 14 142 1,762 SPollail shine?

1 9

49 444 721 292 74 16 6

10 67 493 Crasfish 43 13 151 122 12 28 41 2

1 62 67 2

Threespine si,1ckleback -

22 1,649 Se346 Yellow perch 335 108 81 987 417 272 212 1,203 59 1,860 22 506 610 625 6

Sealleauth pass 3

29 4 1,232 3,740 1,735 285 452 31 Rock bass 138 261 218 500 98 119 88 93 1:516 1

Stoneeat 5,600 5,950 5

243 102 American eel 7e945 807 1 222 2,438 1,612 1,964 itiite sucker 185 8

13 164 Chinook saloon 9

4 13 Emerald shiner 97 97 Idhite bass 17 51 77 9

Bluesill 8

21

<1t 10 3

Clas 5

5 Blacknose dace 13 13 Lonsnose dace 571 1:947 1 376 Burbot 108 108 Puerkinseed 9

9 Tadpoles 1,624 1,624 Rainbow trout 131 131 Northern rike 1

1 Shiner family 2

2 Bluntnose sinnov 327 327 Brown bullhead Black cratrie 7

7 47 linidentified (damased) 37 10 Total 40 2,759 12 958 1,010:309 122,746 61,872 27,084 11:095 3,219 1e885 4,602 57 869 1,316:438 8 If weight designated as <1 and was less than 0.5 grasse it was not added into the total.

NOTE: Bashes (--) indicate no catches made.

TABLE 3-8 ESTIMATED MONTHLT BIOMASS OF COLLECTED TAKA AT MINE MILE POINT NtTLEAR STATION l' NIT 1.1933 Annual JJLN FEB MA R _. _

APR MAY_

Jt'W _

JVL At)C _

SEP OCT_

NOV DEC Totels_

No. of Samples 4

4 4

16 20 4

4 6

4 4

4 4

78 Flow Sampled (McM) 0.107 1.485 0.133 22.146 18.798 5.814 6.026 9.049 6.096 6.051 5.737 5.637 87.079 Total Monthly Flow (MCM) 1.632 11.875 1.344 41.109 32.336 42.059 46.46 0 46.772 45.588 45.685 41.86d 41.933 398.661 Species Alewife

% 120.698 1,846,710 167,228 390.831 186,179, 13,265 1,499 12,087 10,085 15,874 2,764,552 sainbow smelt 3,806 7.683 13.218 18,405 20, % 7 123 4.918 56 5 46 796 13.2 %

83,383 Sculpin family -

1,600 176 1,115 2,672 1.223 106 280 35 149 95 729 8,180 White perch 96 969 5,360 9.481 9,913 817 4,998 64 12.467 44,165 18 262 274

-- 15,069 320,240 348,664 Gissard ehed

- 12,601 Tesse11sted 821 489 41 18 29 39 1,470 darter 21 12 Trout perch 104 55 2,152 6,496 1,750 258 125 10,940 Spotteil shiner -

9 89 91 764 5,216 2,247 380 120 102 1.0 %

10,074 45 74 498 2.0 %

Crayfish 344 135 279 210 84 213 214 Threespine 12 9

46 0 485 stickleback 4

598 12,267 33,690 Yellow perch 2,679 1.0 91 1 50 1,698 3.017 2,097 1.0 %

8,997 3,233 44 439 9,325 41 871 4,413 Smallmouth base 52 232 31 9,165 22,173 1

490 3,270 8,968 Rock base 248 237 1,888 1,681 2,584 734 898 642 692 9.369 13 Stonecat 41,6 57 43,129 175 41 1,2 %

American eel 43,178 5,889 9,421 12,602 12,056 3,210 White sucker Chinook salmon 13 92 1,264 1,369 16 27 43 Emerald shiner White bass 179 179 124 379 56 4 Bluegill 61 Clam 22 5

75 102 9

9 Blacknose dace 14nanose dace 97 97 5.498 Burbot 2.547 2,951 812 Pumpkinseed 812 69 69 Tadpoles 2,794 Rainbow trout 2,794 Northern pike 974 974 3

Shiner f amily 1

Bluntnose 3

minnow 3

Brown bullhead -

2,521 2.521 37 Black crappie 37 Unidentified (damaged) 566 5

70 641 Total 618 22,058 130,466 1,869,768 211,250 447,587 208,791 57,355 24,073 14,222 33,584 430,414 3,450,586 N(7tE: Totale may not equal sum at column or row due to rounding.

Dashes (-) indicate no catches made.

l

3.4 WATER QUALITY (PERMIT SECTION IV.B.5)

Intake and discharge temperatures were measured at the beginning and end of each impingement sample.

Intake temperatures were taken f rom the plant operational log and were also measured in the intake canal (in front of the trash bars). Discharge temperatures were measured in the discharge canal.

Intake temperatures recorded at Nine Mile Point Unit I ranged from a minimum of 0.0 C on 25 December to a maximum of 24.6 C on 9 August. Discharge tempera-tures (when the plant was operating near generating capacity during June -

December) on sampling days varied from a low of 6.9 C on 7 December to a high of 41.1 C on 9 August.

(

3-16

l REFERENCES Ecological Analysts, Inc.

1982.

1981 Nine Mile Point Aquatic Ecology Studies.

Prepared for Niagara Mohawk Power Corporation and Power Authority of the State of New York.

Ecological Analysts, Inc.

1983.

1982 Nine Mile Point Aquatic Ecology Studies.

Prepared for Niagara Mohawk Power Corporation and Power Authority of the State of New York.

United States Atomic Energy Commission.

January 1974. Final Environmental Statement Related to the Operation of Nine Mile Point Nuclear Station Unit 1.

Docket No. 50-220.

APPENDIX A EXCEPTIONS TO STANDARD OPERATING PROCEDURES O

c.,...

EXC1,PT10NS TO STANDARD OPERATING PROCEDURES FOR IMPINGEMENT AT NINE MILE POINT NUCLEAR STATION UNIT 1 30 MAR 1983 Void Impinnement Sample - Traveling screen No. 12 was not functioning at the onset of the 30 March 1983 impingement sample. During the ecliection period, the screen was repaired and rotated. This introduced fish into the sample that were impinged previous to the start of the sample. The sample was rescheduled and completed on 31 March 1983.

6 APR 1983 Loss of Impinnement Sample - During the collection period, high volumes of detritus caused the sample to overflow the impingement basket. An undetermined amount of sample was lost.

7-The sample was rescheduled and completed on 11 April 1983.

21 APR 1983 Loss of ImpinRement Sample - During the collection period, high winds and waves brought large quantities of detritus into the cooling water intake. The sample overflowed the impingement basket and an undetermined amount of sample was lost. The sample was rescheduled and completed on 26 April 1983.

17 MAY 1983 Loss of Impinnement Sample - During the collection period, high volumes of detritus caused the sample to overflow the impinge-ment basket. An undetermined amount of sample was lost. The sample was rescheduled and completed on 20 May 1983.

18 MAY 1983 Loss of Impinzement Sample - During the collection period, high volumes of detritus caused the sample to overflow the impinge-ment basket. An undetermined amount of sample was lost. The sample was rescheduled and completed on 27 May 1983.

24 MAY 1983 Loss of Impinnement Sample - During the collection period, high volumes of detritus caused the sample to overflow the impinge-ment basket. An undetermined amount of sample was lost. The sample was rescheduled and completed on 28 May 1983.

7 DEC 1983 Loss of Impinnement Sample - During the collection period, high winds and waves brought large quantities of detritus into the cooling water intake. The collection basket overflowed and an undetermined amount of sample was lost. The sample was rescheduled and completed on 12 December 1983.

NOTE: No impingement samples were missed during the 1983 sampling season.

Whenever possible, samples were rescheduled using randomly selected days as required by the Environmental Technical Specifications, where applicable.

=

A-1

F -

4 APPENDIX B PLANT OPERATING CONDITIONS (PERMIT SECTION IV.C.9) lu uu um

aperunIr a PtMI.0EEBAIIE_COGIfffE AT MIMF Miir PnivT tarIT 1 wim SIAIIDW.!KEING.1991 STATION: Nine Mile Eoint MONTN: Jaouarg_1983 No. of No. of Circulatins Service Total Volume (e3) of Nean Electrical Ieereratures_IC1.

Date Water _Eumes Water.Eusts vatse.Eusted Duteut_11Pel.

Intate Discharse 1

0 1

35e972.6 0

NA!

NA1 2

0 1

35,972.6 0

NA NA 3

0 1

35,972.6 0

NA NA 4

0 1

51,778.8 0

NA NA 5

0 1

51,778.8 0

m NA 6

0 1

51,778.8 0

NA NA 7

0 1

51,778.8 0

NA NA 8

0 1

51 778.8 0

NA NA 9

0 1

51,778.8 0

NA NA 10 0

1 51,778.8 0

NA NA 11 0

1 51,778.8 0

NA NA 12 0

1 51,778.8 0

NA NA 13 0

1 51,778.8 0

NA NA 14 0

1 51,778.8 0

NA NA 15 0

1 51 778.8 0

NA NA 16 0

1 51,778.8 0

NA NA 17 0

1 51,778.8 0

NA NA 18 0

1 51 778.8 0

NA NA 19 0

1 51,778.8 0

NA NA 20 0

1 51e778.8 0

NA NA 21 0

1 51,778.8 0

NA NA 22 0

1 51,778.8 0

NA NA 23 0

1 51,778.8 0

NA NA 24 0

1 61,044.5 0

NA NA 25 0

1 61 044.5 0

NA NA 26 0

1 61,044.5 0

NA NA 27 0

1 61:044.5 0

NA NA 28 0

1 61 044.5 0

NA NA 29 0

1 61,044.5 0

. 14 NA 30 0

1 61 044.5 0

NA NA 31 0

1 61e044.5 0

NA NA STATION! Mine_lille.Enini NONTH: Eshnurv 1983 No. of No. of Circulatins Service Total Volume (n3) of Nean Electrical

__Ieneeratures_IC1_

Date Water _Eumes Water _Euses hise P m ed 0uteut.11Biel.

Intake Discharse 1

0 1

30 522.2 0

NA NA 2

0 1

30,522.2 0

NA NA 3

0 1

30 522.2 0

NA NA 4

0 1

27,252.0 0

NA NA 5

0 1

27,252.0 0

NA NA 6

0 1

27,252.0 0

NA NA 7

0 1

27,252.0 0

NA NA 8

0/2 1

305:222.4 0

NA NA 9

2 1

708,552.0 0

NA NA 10 2

1 712,912.3 0

NA NA 11 2

1 709:097.0 0

NA NA 12 2

1 711,822.2 0

NA NA 13 2

1 711 822.2 0

NA NA 14 2

1 711:822.2 0

NA NA 15 2

1 711,822.2 0

NA NA 16 2/0 1

413,685.4 0

NA NA 17 0

1 33e792.5 0

NA NA 18 0

1 33,792.5 0

NA NA 19 0

1 33,792.5 0

NA NA 20 0/2 1

179,863.2 0

NA NA 21 2

1 715:092.5 0

NA NA 22 2

1 715:092.5 0

NA NA 23 2

1 715:092.5 0

NA NA 24 2

1 715:092.5 0

NA NA 25 2

1 709 097.0 0

NA NA 26 2

1 709:097.0 0

NA NA 27 2

1 709:097.0 0

NA NA 28 2

1 709:097.0 0

NA NA B-1

STATION: Nine Mils faint MONTH: March 1983 No. of No. of Circulating Service Total Volume (s3) of Mean Electrical

. Tamentatures_ICL Baie Haise Punes Haist.Eumes lhtsr_Pum M

__0uieut fieleL Intae Discharse 1

2/0 1

27,797.0 0

NA NA 2

0 1

27,797.0 0

NA NA 3

0 1

27 797.0 0

NA NA 4

0 1

27,797.0 0

NA E

5 0

1 27,797.0 0

NA NA 6

0 1

27e797.0 0

NA NA 7

0 1

27,797.0 0

NA NA 8

0 1

27,797.0 0

NA NA 9

0 1

27e797.0 0

NA NA 10 0

1 11,990.9 0

NA NA 11 0

1 28,342.1 0

NA NA 12 0

1 57,229.2 0

M NA 13 0

1 57e229.2 0

NA NA 14 0

1 57 229.2 0

NA NA 15 0

1 57 229.2 0

NA NA 16 0

1 57e229.2 0

NA NA 17 0

1 57,229.2 0

NA NA 18 0

1 57,229.2 0

NA NA 19 0

1 57,229.2 0

NA NA 20 0

1 57 229.2 0

NA NA 21 0

1 57:229.2 0

NA NA 22 0

1 57:229.2 0

NA NA 23 0

1 57 229.2 0

NA NA 24 0

1 57e229.2 0

NA NA 25 0

1 44 148.2 0

NA NA 26 0

1 44 148.2 0

NA NA 27 0

1 44 148.2 0

NA NA 28 0

1 44,148.2 0

NA NA 29 0

1 44,148.2 0

NA NA 30 0

1 44:148.2 0

NA NA 31 0

1 44e148.2 0

MA NA STATION: Wine liile_2nini NONTH: Aeril 19fB No. of No. of Circulating Service Total Volume (e3) of Mean Electrical

__Iaseeratures_ICL Data Water Punec Maist _funes lhtm PumM Mout_{MMeL Intake Bitcharge 1

0/2 1

1 419,829.2 0

NA NA 2

2 1

1,419,829.2 0

NA NA 3

2 1

1 419 829.2 0

NA NA 4

2 1

1,419,829.2 0

NA NA 5

2 1

1,419,829.2 0

NA NA 6

2 1

1,419,829.2 0

NA NA 7

2 1

1,419,829.2 0

NA NA 8

2 1

te419,829.2 0

NA NA 9

2 1

1,419,829.2 0

NA NA 10 2

1 1,419,829.2 0

NA NA 11 2

1 1:419,829.2 0

NA NA 12 2

1 1,419,829.2 0

NA NA 13 2

1 1,419,829.2 0

NA NA 14 2

1 1,419,829.2 0

NA NA 15 2

1 1,419,829.2 0

NA NA 16 2

1 1,422,009.4 0

NA NA 17 2

1 1 422:009.4 0

NA NA 18 2

1 1,422,009.4 0

NA NA 19 2

1 1,404:023.0 0

NA NA 20 2

1 1:404 023.0 0

NA NA 21 2

1 1:409:473.4 0

NA NA 22 2

1 1:409:473.4 0

NA NA 23 2

1 1,409:473.4 0

NA NA 24 2

1 1,409 473.4 0

NA NA 25 2

1 1,409:473.4 0

NA NA 26 2

1 te409:473.4 0

NA NA 27 2

1 1:409:473.4 0

NA NA 28 2/1 1

1,376,771.0 0

NA NA 29 1/2 1

898 225.9 0

NA NA 30 2/0 1

472e549.7 0

NA NA B-2

STATION: Mine_Hile_2cini NONTH: lias_1283 No. of No. of Circulatins Service Total Volume (s3) of Nean Electrical

__Isoteratures_fCL Date Water _Eumes Mater _2unes

___Jater_Eumeed____

__DuteuLiftiaL Intate Discharse 1

0 1

46,873.4 0

NA NA 2

0 1

46e873.4 0

NA NA 3

0 1

46 873.4 0

NA NA 4

0 1

46,873.4 0

NA NA 5

0 46,873.4 0

NA NA 6

0 1

46,873.4 0

NA NA 7

0 1

46,873.4 0

NA NA 8

0 1

46,873.4 0

NA NA 9

0/2 1

652,412.9 0

NA NA 10 2

1 1,409,473.4 0

NA NA 11 2

1 1:409:473.4 0

NA NA 12 2

1 1:409:473.4 0

NA NA 13 2

1 1 431,275.0 0

NA NA 14 2

1 1,431 275.0 0

NA NA 15 2

1 le431e275.0 0

NA NA 16 2

1 1:431 275.0 0

NA NA 17 2

1 le431,275.0 0

NA NA 18 2

1 1 431,275.0 0

NA NA 19 2

1 1,431 275.0 0

NA NA 20 2

1 1,431,275.0 0

NA NA 21 2

1 1431,275.0 0

NA NA 22 2

1 1,431,275.0 0

NA NA 23 2

1 1,429,639.9 0

NA NA 24 2

1 1:429,639.9 0

NA NA 25 2

1 1,429 639.9 0

NA NA 26 2

1 1:429 639.9 0

NA NA 27 2

1 1:434 545.3 0

NA NA 28 2

1 1,434:545.3 0

NA NA 29 2

1 1 434:545.3 0

NA NA 30 2

1 1:434:545.3 0

NA NA 31 2

1 1 434 545.3 0

NA NA STATION: Mine Nile _toint N0 NTH:.krw 1983 No. of No. of Circulatins Service Total Yolume (s3) of Nean Electrical

__Ianeeratures_ICL Dale Maisr_Punes Water _Etmes

- Matse Punnerf

_ _nrtinet. f mL Iotate Ric h ren 1

2 1

1,434e545.3 0

NA NA 2

2 1

1 434,545.3 0

NA NA 3

2 1

1:434,545.3 0

NA NA 4

2 1

1:434,545.3 0

NA NA 5

2 1

1:434,545.3 84 11.6 15.7 6

2 1

1,321,177.0 154 12.6 21.3 7

2 1

1:291,744.8 269 12.3 23.2 8

2 1

1e446e536.2 373 13.3 23.5 9

2 1

1:446,536.2 438 12.9 24.6 10 2

1 1,446,536.2 435 12.7 24.5 11 2

1 1:446,536.2 462 13.7 26.2 E

12 2

1 1,446,534.2 505 13.9 27.6 13 2

1 1:444,536.2 530 15.2 29.1 14 2

1 1,450,896.5 517 16.3 30.4 15 2

1 1 450,896.5 501 15.8 30.3 1

16 2

1 1,450.896.5 54C 15.9 30.9 17 2

2 1:493 954.6 593 17.4 33.8 18 2

2 1 493,954.6 599 17.9 34.9 19 2

2 1,493,954.6 565 19.1 34.4 20 2

2 1:484,143.9 603 14.8 32.2 21 2

2 1,484,143.9 607 15.9 31.2 22 2

2 1:484,143.9 602 15.5 32.6 23 2

2 1,484,143.9 595 16.0 33.3 24 2

2 1 470,517.9 584 20.1 37.2 25 2

2 1,470,517.9 593 17.1 34.2 26 2

2 1 470,517.9 589 20.3 37.6 27 2

2 1:470,517.9 585 20.9 38.3 28 2

2 1,470,517.9 604 14.4 31.5 29 2

2 1,470,517.9 608 9.2 26.1 30 2

2 1:499 405.0 606 8.8 25.9 B-3

l STATIDN: NineJtile.20 int MONTH: Juls_1983 No. of No. of Circulatins Service Total Volume (a3) of Mean Electrical

- Tameeratures_ICL Data Water _Eumes Waiar_2unes

____ Water Pi= *d

__Dutetzt_IHWeL Iniate Discharge 1

2 2

1,499 405.0 597 13.9 28.0 2

2 2

1:499,405.0 570 18.8 33.3 3

2 2

1:499 405.0 585 19.1 36.2 4

2 2

1:499,405.0 581 19.7 36.9 5

2 2

1 499,405.0 584 21.3 38.5 6

2 2

1 499e405.0 583 21.3 38.4 7

2 2

1:499,405.0 584 21.3 38 4 8

2 2

1,499 405.0 584 21.1 38.2 9

2 2

1:499,4')5.0 494 20.8 35.8 10 2

2 1e499 405.0 585 20.7 37.8 11 2

2 te499e405.0 584 20.7 37.8 12 2

2 1499 405.0 586 21.0 38.3 13 2

2 1,499,405.0 586 21.4 38.8 14 2

2 1,499 405.0 588 21.1 38.5 15 2

2 1 499,405.0 118 21.1 38.4 16 2

2 1:499,405.0 365 21.7 30.3 17 2

2 1,499,405.0 540 20.8 30.9 18 2

2 1:499 405.0 582 21.8 38.1 19 2

2 1 499 405.0 580 21.6 39.2 20 2

2 1:499,405.0 557 21.6 38.6 21 2

2 1:499,405.0 560 22.3 39.3 22 2

2 1,499 405.0 565 22.3 39 2 23 2

2 1:499,405.0 564 23.1 39.9 24 2

2 1 499 405.0 574 22.1 38.9 25 2

2 1:499 405.0 575 22.3 38.8 26 2

2 1,499 405.0 562 22.2 38.6 27 2

2 1,499,405.0 197 22.6 37.6 28 2

2 1 493 954.6 0

23.1 28.2 29 2

2 1:493e954.6 0

23.5 24.0 30 2

2 1:493,954.6 0

23.4 23.9 31 2

2 1 493 954.6 13.7 23.1 25.6 STATION: Nine_Hile Pnint MONTH: August 19R1 No of No. of Circulating Service Total Volume (a3) of Mean Electrical Tsaeeratures_ICL Data Water _2unes Water _2tmes

____ Water _2usted ___

_ _ th d ="' 084=L IntMe Bischarge 1

2 2

te493e954.6 278 23.1 34.6 2

2 2

1,493 954.6 474 23.2 37.3 3

2 2

1:493 954.6 554 23.3 39.6 4

2 2

1,493 954.6 573 23.3 40.3 5

2 2

1 493 954.6 578 23.3 40.4 6

2 2

1:493e954.6 569 23.9 40.9 7

2 2

te493s954.6 554 24.2 40.9 8

2 2

1:525,021.9 548 24.3 40.9 9

2 2

1:525 021.9 547 24.6 41.1 10 2

2 1,525,021.9 569 23.8 40.6 11 2

2 1:511:395.9 573 22.6 39.6 12 2

2 1:511:395.9 604 13.1 30.1 13 2

2 1:511 395.9 579 9.8 26.9 14 2

2 1,511:395.9 541 12.9 26.7 15 2

2 1 511,395.9 604 9.3 27.3 16 2

2 1 511 395.9 607 8.9 26.6 17 2

2 1 511 395.9 607 11 4 28.9 18 2

2 1 511,395.9 603 11.6 31.3 19 2

2 1 511:395.9 597 16.6 34.8 20 2

2 1e511e395.9 589 19.3 36.7 21 2

2 1:511:395.9 584 19.7 37.0 22 2

2 1:511:395.9 589 20.3 37.7 23 2

2 1:511:395.9 587 20.8 38.1 24 2

2 1,511:395.9 587 20.9 38.1 25 2

2 1e511:395.9 587 20.3 37.5 26 2

2 1,511:395.9 586 20.4 37.8 27 2

2 1,511:395.5 582 21.6 39.0 28 2

2 1,511:395.9 581 21.8 39.1 29 2

2 1:511:395.9 582 21.3 38.4 30 7

2 1 511 395.9 573 22.0 39.4 31 2

2 1,511:395.9 574 22.8 40 3 B-4

STATION 1 Mine_Hile rnint MONTH: Seetember_1283 No. of No. of Circulatins Service Total Yolume (a3) of hean Electrical Isseeratures_ICL Dale Water Pumn Water _2uses umtar hmed fuma f uuaL Intake Bitchares 1

2 2

1:511:395.9 571 22.9 40.2 2

2 2

1,531:562.4 570 23.1 39.9 3

2 2

1:531,542 4 570 23.0 40.2 4

2 2

1:531,562.4 567 23.0 40.2 5

2 2

1,531 562.4 554 23.3 40.0 6

2 2

1 531:562.4 551 23.1 39.7 7

2 2

1,531:562.4 551 23.3 39.9 8

2 2

le531e542.4 569 22.8 40.1 9

2 2

to521e751.7 576 22.8 40.1 10 2

2 1,521,751.7 563 23.0 40.2 11 2

2 1 521,751.7 558 23.1 40.1 12 2

2 1,521,751.7 565 22.8 39.9 13 2

2 1 521,751.7 569 22.6 39.8 14 2

2 1,521,751.7 573 22.2 39.6 15 2

2 1,521,751.7 574 22.0 39.4 16 2

2 1,521,751.7 573 21.3 36.1 17 2

2 1:521,751.7 446 20.1 34.1 18 2

2 1,521,751.7 542 20.8 37.3 19 2

2 1:511:395.9 576 20.8 38.0 20 2

2 1 511:395.9 577 20.8 38.0 21 2

2 1:511:395.9 580 20.4 37.9 22 2

2 1,511:395.9 581 19.6 37.0 23 2

2 1,511:395.9 580 18.9 36.0 24 2

2 1,511:395.9 580 19.0 36.4 25 2

2 1 511:395.9 580 19.0 36.5 26 2

2 1,511:395.9 581 18.8 36.4 27 2

2 1:511:395.9 583 18.8 34.4 28 2

2 1,511:395.9 500 19.3 36.7 29 2

2 1:511:395.9 582 18.8 36.1 30 2

2 1e511e395.9 580 18.9 36.2 STAT 10N1 Mina Nils Paint MONTH 1 neinher 19n3 No. of No. of Circulatins Service Total Volume (n3) of Mean Electrical

__Taa*a r a ba *= H'

__u=4'm1 Islake Rischares Date Water _Eueu Wate h u='ar hased 1

2 2

1:511:395.9 578 18.6 35.9 2

2 2

1,511:395.9 581 18.9 36.4 3

2 2

1:511:395.9 586 18.7 36.3 4

2 2

1:511:395.9 561 18.8 35.0 5

2 2

1 511:395.9 591 18.5 35.6 6

2 2

1,511:395.9 593 17.9 35.4 7

2 2

1,498,860.0 593 17.6 35.2 8

2 2

1:498,860.0 593 18.0 33.8 9

2 2

1:498,860.0 495 17.7 31.8 10 2

2 1:498e860.0 586 16.8 34.1 11 2

2 1,498,860.0 599 16.4 33.8 12 2

2 1,498,860.0 605 14.0 31.4 13 2

1 1,451,984.6 600 13.8 31.3 14 2

1 1,451,986.6 597 15.1 32.8 15 2

1 1:451e?86.6 602 14.9 32.4 16 2

1 1 451,986.6 600 15.7 33.2 17 2

1 1,451,986.6 600 15.7 33.3 18 2

1 1,455,801.8 599 15.8 33.4 19 2

1 1,457,437.0 del 15.4 32.9 20 2

1 1,454,166.7 602 13.8 31.3 21 2

1 1:454,166.7 604 13.9 31.3 22 2

1 1:454 166.7 604 13.3 30.8 23 2

1 1:454:166.7 603 11.9 29.4 24 2

1 1,454,166.7 603 12.8 30.3 25 2

1 1 454e166.7 604

!!.2 28.7 26 2

1 1,454,166.7 603 12.3 30.0 27 2

1 1,454,166.7 601 12.8 30.4 28 2

1 1 454,166.7 604 11.5 29.2 29 2

1 1e454e166.7 608 11.6 29.1 30 2

1 1:454:166.7 606 12.3 29.9 31 2

1 1,454 166.7 606 11.2 28.7 B-5

STATION: W no Mile.Eoint IIONTH: Ik u mber.1983 No. of No. of Circulatis Servlee Total Volume (n3) of ltean Electrical Ieneeratures.1CL Data Water. fines Matar. tunes Mater.tuneed

__nd.ut tinist-Intse glutare 1

2 1

1:443,265.9 M5 10.7 28.3 2

2 1

1:443:265.9 605 10.9 28.4 3

2 1

1 445,991.1 605 11.4 28.8 4

2 1

1,445,991.1 607 11.3 28.8 5

2 1

1,443,265.9 438 10.6 23.8 6

2 1

1:443:265.9 522 10.6 25.6 i

i i;t M Hi 18 9 lid 9

2 1

1:443,265.9 603 10.9 28.4 10 2

1 1 443:265.9 606 10.4 27.9 11 2

1 1:443:265.9 608 10.7 28.1 12 2

1 1:443,265.9 608 11.0 28.3 13 2

1 1 443:265.9 606 9.5 26.9 14 2

1 1,445 991.1 603 9.4 26.7 15 2

1 1:445:991.1 515 9.0 23.6 16 2

1 1:445,991.1 422 8.3 21.1 17 2

1 1:445s991.1 436 8.3 22.9 18 2

1 1,443:265.9 436 7.5 20.5 19 2

1 1:443,265.9 554 8.4 23.1 20 2

1 1:443:265.9 584 8.2 25.2 21 2

1 1:443,265.9 409 8.2 25.6 22 2

1 1 443,265.9 608 7.6 24.9 23 2

1 1,443,265.9 610 8.1 25.4 24 2

1 1,443,265.9 610 B.3 25.8 25 2

1 1,443,265.9 612 7.0 24.5 26 2

1 1,443,265.9 611 6.1 23.5 27 2

1 1 443,265 9 610 7.1 24.3 28 2

1 1 441,630.8 611 7.2 24.6 29 2

1 1:443:265.9 611 6.8 24.2 30 2

1 1,443,265.9 613 5.6 22.6 STATION! Mine Mile Paint lg) NTH: hacember 19R1 No. of No. of Circulatins Service Total Volume (n3) of plean Electrical Iemeer= w tri Sale Water _Punes Water.Punes kmW hased

_ admot f anasL 10 Lake Rautare 1

2 1

1 438 905.6 613 4.2 20.7 2

2 1

1 438,905.6 597 4.4 21.0 3

2 1

1,441,630.8 444 5.6 18.6 4

2 1

1 441,630.8 560 6.2 22.4 5

2 1

1:441,630.8 607 4.6 23.5 6

2 1

1,443,265.9 609 6.3 14.9 7

2 1

1,443,265.9 413 4.8 4.9 8

2 1

1,443,265.9 613 3.6 20.8 9

2 1

1,438:905.6 611 4.3 22.0 10 2

1 1,438,905.6 613 4.1 21.8 11 2

1 1 438,905.6 612 4.8 22.6 12 2

1 1e'38,905.6 411 5.5 22.5 13 2

1 1,439,995.7 613 4.3 22.1 14 2

1 1,439,995.7 613 3.9 21.5 15 2

1 1:443:265.9 613 5.3 23.1 16 2

1 1 443,265.9 613 3.5 21.2 17 2

1 1:371,320.6 612 2.2 21.7 18 2

1 1,241,054.1 611 2.3 22.3 19 2

1 1:255,772.2 613 2.7 22.7 20 2

1 1,269,943.2 610 2.6 22.7 21 2

1 1 269,943.2 597 4.8 23.9 22 2

1 1,285,749.4 609 2.8 22.3 23 2

1 1,256s862.2 609 0.9 20.9 24 2

1 1 256,862.2 516 0.0 16.4 25 2

1 1:256'862.2 606 0.0 19.2 26 2

1 1:25' 862.2 610 0.0 20.0 27 2

1 1:24 v146.2 611 0.2 20.4 28 2

1 1 28',749.4 613 1.5 21.8 29 2

1 le24,s781.3 414 0.2 20.2 b*.

b 1

6 1 On 20 flarch 1982, per Unit i vent off line and continued to be off line into 1983.

'N4' represents information not reported on l#P Unit 1 '401'sonthlv los.

B-6

APPENDIX C SCIENTIFIC AND COMMON NAMES OF ALL TAXA COLLECTED IN 1983

i l

SCIENTIFIC AND COMMON NAMES OF ALL TAXA COLLECTED IN 1983 Scientific Name Common Name Alosa pseudoharennus Alewife Ambloplites rupestris Rock bass Anguilla rostrata American eel Catostomus comersoni White sucker Cottus spp.

Sculpins Cyprinidae Shiners Dorosoma cepedianum Gizzard shad Etheostoma olmstedi Tesse11ated darter Esox lucius Northern pike Family Cambaridae Crayfish Gasterosteus aculeatus Threespine stickleback Ictalurus nebulosus Brown bullhead Lepomis gibbosus Pumpkinseed Lepomis macrochirus Bluegill Lota lota Burbot Micropterus dolomieui Smallmouth bass Mollusca Clam and clam shell Morone americana White perch Morone chrysops White bass Notropis atherinoides Emerald shiner Notropis hudsonius Spottail shiner Noturus flavus Stonecat Oncorhynchus tshawytscha Chinook salmon Osmerus mordax Rainbow smelt Perca flavescens Yellow perch Perconsis omiscomavcus Trout perch Pimephales notatus Bluntnose minnow Pomoxis niRromaculatus Black crappie Rana spp.

Tadpole Rhinichthys atratulus Blacknose dace Rhinichthys cataractae Longnose dace Salmo nairdneri Rainbow trout C-1

Y NI AGARA NuMOHAWK NnP-8544 NINE MILE POINT NUCLEAR STATION /P O pox 3J LYCOMiNG f Fl. NOW !30'M / TFt EPHOM o1:

>;i.'n l

May 30, 1984 Dr. Edward G. Ilorn Chief, Bureau of Environmental Protection New York State Department of Environmental Conservation 50 Wolf Road Albany, NY 12233

Dear Dr. Ilorn:

In accordance with section IV.c. of SPDES Permit No. NY-000-1015 for the Nine Mile Point Nuclear Station, enclosed is the 1983 Annual Biological Monitoring Report. This report concerns monitoring require-ments for the Unit #1 facility.

Any questions concerning the enclosed report should be directed to ilugh J. Flanagan, at (315) 349-2428.

Sincerely, thw d se Thomas W. Ro an Station Superintendent Nine Mile Point Nuclear Station Unit #1

'lhR/lo cc: TJ Perkins IU Flanagan JM Toennies CA Young FJ Grabowski B. Griffin (NYSDEC)

W. Pearce (NYSDEC)

E. Radle (NYSDEC)

L. Flocke (NYSDEC)

A. Geisendorfer (NYSDEC)

Dr. Thomas E. Murley (USNRC-2 copies)

/

Director, Office of NRR (USSRC-2 copies)r hk yr

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