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The Distribution of Heavy Metals in the Mill RiverTHE DISTRIBUTION OF HEAVY METALS I1V THE MILL RIVER - NORTHAIUIPTON, NIASSACHUSETTS By Dennis J. Coyle November 22, 1977 y a /'-~~ ` 3. AC K1~0'NLEDGiti~ENTS The author is especially grateful to Dr. 0. T. Za~icek if the University of ic~assachusetts Chemistry Department for his assistance in the planning of this study, the interpretation of the data., and for making available the laboratoryfacili:ties needed for the cl~?emical analyses of the samples. Sincere thanks are also due to Dr. John H. ~;~itchell of the University of ~~assachusetts English Department for his guidance in the writing, of this report. The author would also like to thank i~lr. John V~ilder, Plant ~,ngineer, for his ccoperation in providing a sample of tY:e i~ortha:npton iv~ar~LZfacturing dorp. effluent. ~_.~ 1 ~~.~, 4 4. r,~STRACT The objectives of this study were to assess the nature, exi:ent, and possible sources of any heavy-metal pollution in the Mill River in Northampton, Massachusetts. Samples ot~ effluent from storm sewers and the Northampton P+ianufacturing Corn., as well as benthic macroi.nvertebrates and bottom sediment over a 20 km stretch of the river, were analyzed for ]_ead, chromium, cadmium, copper, nickel, and iron using atomic absorption spectrophotometric techniques. Concen~t;r~tior~s of le=ad, chromium, copper. , and cadmium were very high a.n the sediments ar:d benthic macroinvertebra.tes -- in the Northampton R9anufacturin~ Corp.MParadise on areaV ~.. ~~~-% Evaluation of find inns lead to the conclusion that tY?.e North- amnt.on Nariufact"taring Corp. is significantly increasing the concentration of lead and chromium in the sediment. A sam"ple of t?1is company's effluent violated their N.P.DeE®S, permit sne"ci.fic?tions with resr;ect 't;o lead end chromium, the concentr. =~tions of which i. r. tY:e pediment incre<~sed to very hi h levels over ~~ .2 km stretch of the river into which this co~r~nany discharges. It was =also found that storm sewer effluent mi~-'~t r. epres.ent a signi.fic3nt source of lead, copper, and zinc. It was recommended that further investigations be conducted concerning the heavy-metal pollution situation, and its causes, in the orthampton iuianuf.acturing Corp. - Paradise Pond area; with the ultimate objective of finding a viable solution to the problerri. ,s ~~ ~~' ~ ~ 5. TABLE OF CONTENTS ~ ~, . I ~~ 1. COVE:i 3~-iEET . • • ° 1 2 . TITLE :PAGE « . . « . 2 3 . ACKNO'+'i Z.,EDGEiV1EN TS . « 3 4. ABSTRACT . « « « « 4 5. TABLE OF CONTEi~TS . ~ 5 6 • Tr~X.T e . e e « . « u s . . . . 6.1 INTHODUCTICN . . • ^ ~ 6.1.1 Objectives « . . . « « 6 6.1.2 Background Information on Heavy lvietals 6 6.1._3 _ Scope « « « . . 8 - _ _ ~- - ,-~. • ~. 6.2 RESULTS A1vD DISCUSSION • • • » • 1~~ 6.2.1 iVortha.mpton ~Vianufacturin~ Corp. Effluent. 14 6.2.2 Storm Sewer Effluent . « . « « ^ 14 6.2.3 Benthic ~,lacroinvertebrates . . « 14 & . 2 . ~+ Bottom Sediment . « « . 15 7. COIdCLUSIUNS . . . . • . • • 20 8, RECOi~+;4iE~DATIONS . .~ • • • • 22 9 . APPENDIX . . . 9 . 23 g.l TABLES OF DATA . « « . « « « ^ 23 g . 2 GH.APHS OF DATA . . . . ^ « . 26 g.3 BIBLIOGRAPHY « . . . ^ 2g ~~ \? ~~~ a 6 ~~ b. TEXT 6.1 INTRODUCTIQIV In October, 1977, a study concerning heavy metals in the 1VIi11 River was conducted under the supervision of Dr. 0. T. Zajicek, University of lulassachusetts Chemistry Dept. The following i s the f ina"1 report of the results of this study . b.l.l Objectives ' (1) ~~o collect d~+ta wl•~ich would give an overall picture of the nature rand extent of an,y he~:vy-metal pollu-ti.on in the ~~„ill River in Pvor~thampi:ona _ _ - - - - _ I ~~ (2) To investi~;ai;e ~>ossible sources of heavy--metal pollution. In particul.r+r., to assess the relative importance of discharges into the river from storm sewers and from the Northampton P~°anufacturinr~, Corp. wire-manufacturing plant a.t 122 Federal St., Northampton. 6.1.2. backr~;rouncl Information on Heavy iYet-als 6,1,2.1 basis for measurement It Ylas been noted th~~t "...the two groups of chemicals that appear to offer the greatest dan;:rers through promiscuous release to the enviror~rnent a.re the heavy met~+ls and h.=+lor~;enated hydr_ ocarbons. "2 A major cause f. or concern over the heavy met~~ls is th~:t even in small amounts, they, can be (~ '~ ~ .. a highly toxic to aquatic lire, and to man as well, Several of these metals are very dangerous cumulative poisons. The heavy metals men-~sured in this study were Lead - A major hea]_th hazard, it is cumulative and very toxic to man as well ~s aquatic life. Ma.jar sources of lead are industrial effluents, pesticides, and "leaded" ~asol.inea In th.e ].otter case, lewd can be derosited an r.oad~,vays and subsequently washed into storm sewers by rain.2'6 Cadmium - Cumulative and extremely toxic to both ma.n anc] %~~~ur~tic life, it is used mainly in the electroplating; industry, though small amounts may be present in other --_ _ _ _ -- industrial effluents. ° Chromium - Poisonous but non-cumulative, it is commonly uses as a rust inhibitor in industrial cooling; water. It is also used in electroplating and other industries.2~6 Corer - Thounh it is non-cumulative, copper is taxis to fish, a1m'e, and bacteria (copper sulfate is commonly used, ~s ='n ala,icide) . It occurs natu.r. a11y in only tr. ~~ce amounts, the r.efore its presence is usually due to pollution. Major source's ire the corrosion of copper and brass tubing, as wel_]. •~s rnany industrial effltaentse2°b 7 ins -- Consistently ~ r.~pearin~; in the L~resence of industrialization, zinc exhihit;s its greatest toxicity to~~~~rd~; :~qu=?tic 1ife.2,6 Mickel - somewhat less toxic to aquatic life than capper. and zinc, nickel can came from sources that include corrosion ___,~ a 8 of stainless steels and the electroplating industryo2,6 Iron. - A major product of general corrosion as well as be inn' a fairly abundant soil component, iron is objectionable mainly bec~use of i.ts taste, color, and staining/deposi-tion char.?cteristics.2'b 6.1,2,2 Distribution in aquatic environments Heavy metals are usually found only in trace quantities in solution in natural waters, since the metals are quickly and efficiently removed from solution via adsorption tv the suspended solids, which. in turn are eventually deoosi_~ted on the ~iottom.2 This su~7~?emits that heav~,r .metal- pollution of -a ~\ river. could he better evaluated by analysis of. the sediment rather than the water Presently there is sore doubt a.s to ~vhether or not heavy metals ire cor.centr~ted on st.ic'cessive tronhir.. levels i.n aqu^tic ecosystemsn Since organisms inhabiting the mud or mud/w?ter interf^ce appear to be the major concentrators of a ~nride variety of heavy metals, these or~;ani_sms might serve -s =~n indicator of the bi.o].o:~icral impact of heavy-~meta]_ t~ol1 utants e 601.3 Scope In view of the information sur~marized in section 6~1m2., any'' - 1.i~~~itation on tine and manpower, a limited study tivas undert=ken coverinFT a 20 km stretch of the P~till River. ]Cn a ,a . ~ ~'~ ~r-.. variety of locations, t'ne following were taken: (a) four benthi.c rna.croi.nvertebrate samples (bottom dwelling insect la.rva~ and nymphs) (b) nine bottom sediment simples (c) three storm sewer effluent samples (d) one Northampton Manufacturing Corp. effluent sample All samples were ana7.yzed far lead, cadmium, chromium, copper, nickel, zinr,, and iron« 6.1.x+ Methods 6.1.x+.1 Sampling locations . All sampling locations are labeled- on. the map of the dill ~ -~~ ~_ River. (Figure 1, page 10)« 6,1«~«1«1 lVarthampton Manufacturing Corp. effluent The Northampton P~anufac~turing Corp., a subsidiary of the Delaware-based Howrnet Corp«, operates a. wire-manufacturing plant at 1?.2 Federal Street, Nord;hampton. It has a. N«P«D.F„S, permit to discharge its treated rinse water into the Mi11 River, This effluent has been monitored by the Mass« Division of Water Pollution Control in Amherst. 6,1.4«102 Storm sewer effluent \~~ Three storm sewer drains, one in each of~the more ~: .p ~ 23.8 a lO r _, ~ ° F I G U R E 1. ~l ° e ~ ~~ ~ 0 ~,4 s ° • a ° e e • ° o 9 a ° e e ~ • o • ° !' i ~ ° ° / . ,17.0 ~ / A ~ • i ~ - 1 6.5 ° Beaver ~ e ~ Brook i ,~ i ° q ON ~ ~ p , ~Mp~ ~R ~ N ~ ater ® LEED S ° \ ° St ° ---- _ _ - • - - 1 5.0' ° e ° ° i ~,~ • ~ e ° 0 e ° ° FLORENCE ° ® 6 Meadow _ e e e 9 Street • ° e a • 0 e e ° e • e • • NORTHAMPTON 10.0 ° ° o e ° MAN'UF~CTURING ° C:O R P e 7.3e ° • 8.0 °°°\ u ~ e°e fff ° I ® 7.1 4 e ° ~ Paradise ° 6 3 ~ . 5.0 Pond 4.0 - 0 p°West ° St. • °Q 1 Mile a i ~ ° o e o I Kilometer ° e ~ s ° a ° • e e ~ e ° e ,~ ° e ^ e ° e 0.0 ° Connecticut I e ' River Oxbow ~ e o ,a 11 ,•-.1 ~' densely populated areas in Northampton, were chosen in an attempt to obtain an indication of the x•elative impartance of the urban run-off as a source of heavy metals. The drains sampled ~r~ere located under bridges crossing the river at (1) '~hlater Street (1Leeds) , (2) Meadow Street (Florence) , (3) '~~~est Street (Northampton), 6.1.4.1,3 I~enthic ma.croinvertebrates Benthic macroinvertebrate s=~mples were originally collected for the pur~?ose of diversity calculations in an earlier study. ThOUah the stration locations were not a.11 the same as those for bottom sediments, the data obtained is ~~ still usefu7_ as an indicator ;~f the biological imba.ct of the ` heavy-metal pollution. The s~~mples were collected at st~ti.ons: 23.8 - unstre~m of ~h'i.17 iamsburg, 16.5 -- at the ~,^lil]_iamsbur~-l~'ortham~~ton town line, 6.3 - between Northampton M:=nufacturin~ =+nd Paradise Fond, and 4.0 - downstream of P=~r'~d1~P, Pond. 6.1.4.1..4 Bottom sediments '~ottom-sediment s?mples were t<~ken from various points alon7 the river to yet a general indication of the nature and ex~t;ent of any heavy-metal po7.lution, In an attempt to evaluate tY:P impacts of suspected heavy-met~1 sources, some stations were located immediately upstream a.nd downstream of densely pOT~L11=~te!'1 or industrial =areas. 'Ihe sampling ,0 _ 12 ( ~1 locations were the following: Station ?~ 8, which served as a control, wa.s located ut~stream of the center of '~lilliamsburg. S_ta-tion 17.0, loc~?ted =above tre darn at the ~ir:ydenville ~r.ass tdorks, served as an indicator of the inputs from ~rJil l i a^~sbur;. Station 1~.0, upstream of the dams in the center of Leeds, was ir. a thickly settled area with a:;proximately 10 storm sewer drains e:r.ptying into a fairly lar:je impoundment created by these dams. Station 1~.8, had the s~+me conditions as ].5.0, except - that- z -fine r_ sediment--was- sampled. __ ,` Station 10,0, which ha.d a fine sediment i.n an eddy, ~, ~ ,. wa;, looted downstream of t~.e rro Brush factory in Florence. Station ~.4, =above a dam downstream of the Cutlery, had a very fine sediment. It served as a indicator of the conditions upstream of Northampton Manufacturing. Station 7.~, immediately upstream of Iorthampton N!anufacturi.n~ had a. coarse sediment sand a fairly strong current. Station 7,1, was located immediately downstream of Northampton ;+;anufacturing in a pool with very fine sediment. No storm sewers discY:arge into the river between this station and 7.3• Station 5.0, was located at the upstream end of Paradise Pond. The flow rate was very slow with a very fine 6 13 ,,. ~1 bottom se~iim~nt. F,1o4~2 Analytical methodsl'3 X11 water and sediment s~~mp]_es were collected in acid washed polyethylene bottles. ~entY~ic macroinvertebrates were collected using' Hester-Lendy artificial substra.tesl over a 3-week colonization period in July Since the mass of these insects was so smal.l® they were grouped and analyzed only according; to sample location, with no distinction between each. s.cecies at each station. The effluents from t~~e storm sewers and from Northampton `~~antzf:~cturn~ .sere ,~cic~ified -to pH-2-a~t the time of co-llection® For t!~e sediments and t~enthic macroinvertebra.tes, a. nown ~ ~l dry wei:~ht was di~;este;l in 1+l nitric acid until the solution became clear. The resultant liquid was filtered and diluted to a 'known volume . The concentration of lead, cadmium, chromium, coppery nic}cele zinc and iron in each of the solutions was measured usinm a Perkin-El.me r, model ~03~Atomic Absorption Spectro- nhotometere ,A 14 i (,_._,,l 6.2 i~ESULT:S 11~~D DISCUS~:IOPv 6.?_.1 Northampton lu:anufacturing Corp. Effluent Table 2 (sec . 9.1) lists results of ar~aly.sis of effluent from the Northampton iv,anufacturing Corp. on October 23, 1977. It also shovas previous measurements along with maximum concentrations set by the company's 1v>P<D.E.S. discharge permit. Lead was 12 times tre allor~iable concer.tra,t'ion, while chromium and iron were 1.4 ar~d 4.8 times the allowable concentrations, respectively. The data from previous samples -- -have--also shown-vi-olations__ of__~the__c~~rmt_with respect_to ~ these metals. 6.2.E Storm Sewer Effluent The results of the analysis of storm server effluent are presented ire Table 3 (sec. 90l). The storm sewers tested contained large au~ounts of lead a:~d iron, with smaller amounts of co~poer at.d z~.nc . Concentrations of cadmium, chromium, and nickel were very low. 6.2.3 Aenthic ~~iacroinvertebrates '1~he concentrations of heavy metals in berithic macro- invertebrates (Table 5, sec. 9.1) ~;ener•ally reflected the concentrations in the .bottom se~~la~er,t (sec. 6.2.4), indicating teat the excessive amounts of these metals in the sediment 4 15 ~~_ ~, ~ I is affecting', the aquatic life. :Samples taken at station 6.3, between Northamton ,~anufacturirrg and Paradise Panc1; had.higher i, i concentrations of lead., chro:niwn, and iron than the sarriples from the other lacations. In contrast, the largest amount of copper was found in the sample from station 16.5, at the ;~;~illiamsbure'-Northampton town line. Concentrations of all ' metals decreased from station 6.3 to 4.0, indicating that the :net~~ls are building un in Para.d ise Pond . Concentrations of all metals increase~~ from station 23.E to 17.0, implying that there are si~'nificant inputs from ~°dilliamsburg.. 6 .2.4 Bottom Sediments ~~~ b .2.4 .1 General results `. The results of the analysis of bottom sediment samples are compiled in Table 1 (sec. 9,1). Table 4 (sec. 9.1) shows the average concentrations of the heavy metals measured in tY:e i~t.ill ffiive.r. Corr~pared with a similar study conducted in Illinois,5 sediment in the r~iill t~tiver has.. very high concentrations of lean, chromium, and copper. In general, the bottom sediment data showed that a heavy-metal pollution problem exists in the ~uii11 itiver. id~a~or causes for concern are the concentrations of lead (500 fag/g), chromium (300 ~g/g}, copper (150 }~g/g), and cadmium (1.3 }~g/g) in the Northampton :Jlanufacturing - Paradise Pond area. This, a1on~~ with other trends in the data, can be seen more clearly in figures 2 through 7 (sec. g.2). a 16 ` ^~ 6.2.4„2 '~Yilliamsburg All heavy metals except chromium were present in much greater quantities at station 17.0 than a~t station 23.8, indicating that there a.re significant inputs of these from the tcwn cf '~"dillia:nsburg,. 6 .2 .4.3 Leeds to i~ orthampton i~,:anuf acturing From station 1&.5 (Leeds) to station 7.3 (irnmediate~ly upstream of Northampton ia~ianufacturing) , the concentrations of heavy metals were generally lcwer than at station 17.0 (Haydenville), Two exceptions vrere cooper (Figure 4) and zinc (C'igure 5), which had high concentrations at stations ,~ ~--~ 15<0 and 14.8 (Leeds) . 6.2.4..4 Paradise Pond A very irri~oortant find ing vas that the concentrations of lead and. chromium at staticri 5.0 were very high. This, along with the results from the benthic macroinvertebrates (sec. 6.2.3), indicates that these two metals; and, to a lesser extent, copper and cad:nitun; are building up in the sediments of Paradise Pond, 6.2.4.5 Vicinity of i~orthampton ~~~lanufacturing By far the most significant trend is the extremely sharp -~ increase in lead and chromium concentrations between stations ,} \~ 7.3 and 7.1, immediately upstream grid downstream of Northampton g (~ .4 17 manufacturing. Together, all of the data collected in this study imply that the discharge from rtiorthampton. Manufacturing is resr~onsible .for a lame portion of these increases. This conclusion is reinforced by the following arguments. There are two ot'ner possible explanations for these increases . Cr~e involves tY:e type of sediment sampled , and the other involves the possible effects of inputs from storm sewers. A sediment which is very finely divided and high in organic material ciight be expected to ccntain greater qu:.ntities of heavy metals than would a coarser sediment, - Taus the increase -in-_lead_acid _chro:ium_ might be attributed r~ ~ to the fact that the sediment at station 7.1 eras much finer i ~~/ ~~rith the presence of lvorthampton than that at staticn i.3, r~~.anufacturin~; being; :Here coincidence. But this reasoning leads to two contradictions: (1~ at station ~'.U, located only a snort distance upstream and having a very fire sec]in~ent, the concentrations of lead and chromium were not a great deal higher than in the coarse sediment cf station 7.3. (2) tv~ro sa:nnles were taken from the carne area in Leeds, and again the concentrations of lead and chromium were not higher in the finer sediment. This strongly implies that the 'I i increase in these concentrations was not a result of the sed invent type sampled . The second possible explanation is that the source of ~ 1 '~ ' the metals is street run--off carried to the river via storm ~ ,_ e 18 ~ \1 sewers. These heavy metals, adsorbed to suspended solids, are naturally deposited at Paradise Pond, which ,just happens to be downstream of Northampton Ivianufacturing. But this explanatieri too has its flaws. The samples taken at stations 15.0 and 14.E had r.uch lower lead and chromium concentrations, altrou~.h there are many storm sewer drains in this area, which is a heavily-silted impoundment of considerable. size. Station ~.U is another heavily-silted impoundment with many upstream storm sevrer drains, ,yet it too has re--latively low levels of these t~vo heavy metals. Lead and chromium were the only two metals to have a - - sharp- incre-a-se -in concentration _ in the_ vicinity of i~ orthampton r~~~ ~~lanufacturing, which vras found to discharge a. large amount of ~ / botl.. The other metals, which vrere present in the company's effluent in much lesser amounts, did not exhibit this ,jump in concentration. (Iren is a common lea.chate from the soil, so its increase in this area may have little to do with urban , or industrial bclluticn.) uahile lead arras present in storm sewer effluent, chromium was almost completely absent. If storru sewer effluent. were the major factor responsible for the high concentrations of these metals in the sediments downstream of \orthampton P;Ianufacturing, then chromium should be present iri the storm sewer effluent in relatively hi~,h I i concentrations, not extremely low ones. Therefore, the data seem to indicate that inputs-of lead and chromium from the lvorthampton ivianufacturing Corp. 19 ~~ are responsible for much of the observed increase in concentration of trese metals in tY,c downstream sediments. There is no doubt that storcxi sewer effluent can be a major source of heavy-metal pollutants in aquatic environments9 but the data imply that the role of such effluents in this particular case is a minor one compared with the long-time, steady input from Northampton ~nlanufacturing. ~~ '~., ,a 20 % _ `\1 7. CQNCLUCIONS (1) A problem with heavy-metal pollution exists in the i~orthampton Iu:anufac~turing Corp. - Paradise Pond area, involving lead, chromium, copper, and cadmium. (2) Effluent from the lvorthampton Manufacturing Corp., vahich exceeded the maximum concentrations of lead, chromium, and iron specified in the company's Iv .P .D.E.~. permit, has markedly increased the concentrations of lead and chromium in the bottom sediment. (3) A11 heavy -metals measur-sd an this. study_ are_ accu_niu__ating ___ ~~~, in tre bottom sediment of Paradise Pond, with lead, '~_, c'romium, copper, and cadmium being the major causes for concern. (~ j The excessive a~aounts of these heavy metals are affecting the aquatic or~anisrr,s, a,s indicated by high concentrations, compared with sa.r~ples from other locations, of lead, chromium, copper, and cad~.rium in the tissues of benthic macroinvertebrates in the i~orthamptcn Manufacturing Paradise Pond area. (5) lffluent from storm sewers could represent a significant source of lead, cooper, and zinc. --~, (6) The increases in heavy-metal concentrations in the bottom sedi:rient attributable to sources within +fJilliamsbizrg a 21 ~~ vrere signi.f scant, though they were smaller than those ori~;inatin~. in ticrthampton, (7) The Needs area ;night also constitute a problem area, with hi~.h concentrations of copper and zinc in both bcttom sediment and benthic macroinvertebrates. ~' -. ~~~~--_ s 22 i~ ~~ ~~ B » RECO,aa~i;ElvD ~1T ION S I (1) Heavy metal pollution in the li~iill River be further investigated. (2) Future investigations center on lead, chromium, copper, and cadmium in the vicinity of 1'Jorthampton ivlanufacturing and Paradise Pond . (3) Future investigations focus on clarification and documentation of the pollution problem and its causes, with the ultimate objective of finding a viable solution. ~. ~~__% ~a 9 » APPEi`uDTX 9.1 TABLES OF DATA Table 1. Concentration of .heavy metals in ~Jlill diver sediment, 10/11/(7• ~~.~/~=Ppm) 23 i~/,ETAL~~ STATTO ~d TYPE I`IU.~~Bii:i-t Pb Cd Cr Cu IVi , Zn Fe 23.8 fine 37 •~ 77 40 2LE 18 6100 17.0 v.fine 151 1.60 43 66 39 118 -- 15.0 fine 97 .0 111 172 19 140 7400 14.8 v.fine 100 .73 20 112 18 143 -- 10 »-0 fine - 60 .0 _ 62- __ 68 -- - 37- - 81- 5000- 8.0 v.fine 107 .76 114 91 32 138 -- 7.3 coarse 6~+ .41 96 56 19 11 5500 7.1 v .fine 503 1.26 2f5 109 38 141 8500 5.0 v.fine 369 1»33 301 158 36 217 8500 of Pb - lead PJ i - nickel Cd - cadmium Zn - zinc Cr - chromiu m Fe - iron Cu - copper r' ,a 2~+ {~ ~l Tab 7_e 2. Concentration of heavy metals in effluent from N ortha,rnptori iULanufacturin~. Corp . (rn~/1= ppm) i~.;ETAL DATE Pb Cr Cd Cu lvi Zn b'e 10/22/72 •95~` •03 .ol .40 .75 .l0 .25 ~6/26/73~ .23 .0~ •75 .20 5/24/77 .25j' 2.GOi` .UO .10 1.30 .Og 10.0;' i~.Y.T?.L.S. ner~iii~t ~ .10 .5U .20 .50 2.U .50 1.0 1G/13/77~~ 1.2~' ,71i~ .U2 .26 .5~ .04 4.8iF __ ~ data ba4e~? on reference _ - _ -- _ _ _ '~~" data collected by T~.J.Coyle -_. ~ , ~,~~' ~¢ violation of permit Tab7_e 3. Concentration of heavy ~~~etals in storm sewer effluent, 10/14/77 (m~/1). ~oiETAL LOCATI01~ Pb Cr Cd Cu Ni Zn Fe '~"dater Wit. .5 .00 .00 .14 .OU .05 7.1 i~iead ow ~t . 1.0 .00 .00 . l~-+ .00 .11 9 0 ~oVest at. .7 .2 .UO .32 .00 »16 13.3 r ~~ ~~ ,A 25 -, ~,' 1 Table ~+. Average concentration of heavy metals in bottom sediment (µ~/~) =..~., -~- r~__.__- _- - :dIF TAL LOCATIOiv Pb Cr Cd Cu Ni Zn r e _ I non-industrial 17 6 .4 7.7 16 30 14500 use streacns~' Illinois R.af 28 l7 2.0 19.1 27 81 12000 i~~.ill Riverif~f 165 123 •7 97 2g 112 6800 ~f data based on reference 5 ih3f data based. on Table 1 ~ I r !, '~~ ~~`~` Table 5. Concentration of heavy metals in iviill River i bentl~ic macroinvertebrates (µg/g dry wt.). ~ -- -- ;' i~~~ETAL - STATIGN 1~Ui~,;!3ER pb Cr Cd Cu Ni Zn ~Fe 23.8 121 0 .0 147 35 295 500 16.5 100 28 .8 214 lg 2g4 1200 6.3 180 50 2.g 12g 27 300 2700 4.G I g4 20 1.6 -- 9U 18 238 -- 2200 i I _ I ,,~,, i I _,¢ - ~6 ~ ~1 - 9.2 GRAPHS OF BOTTO,bI SEDIi~iE\T ?BATA 500 ~ 400 0 300 .r+ ~ 200 U O ~ loo 300 _. .~ ~ 200 0 +~ c~ ~~ a~ l0 U U O U 26 20 15 10 5 Location (km upstream of Conn. River) Figure 2. Lead in iviill River sediment. Location (km upstream of Conn. River) Figure 3. Chromium in iv~ill River sediment. ,@ ~~ ~ 200 ., ,~ 150 U 100 ni S-~ U 0 5C 20 15 l0 5 Location (km upstream of Conn. River) Figure 4. Copper in lUiill River sediment. 200 .-~ 150 0 .r., ~ 100 -a 0 0 50 U Location (km upstrearn of Conn. giver) Figure 5. Zinc in i~,:ill fiver sediments _ -,~ _. _ ,B ~, ~`~~ 2 C.i 40 ~ 30 0 20 s~, -a U ~i ~ 10 20 15 l0 5 Location {km upstream of Conn. River) r figure 6 . N ickel in t~,ill River sediment . U •'~ 2.0 +~ ~ ~~ ~ ~ -a ~o m c~ v 1.0 c~ 0 U Figure 7. Cadmium in Iti1111 River sediment. Location (km upstream of Conn. River) R ` , 9.3 B IBLIOGi~.A:PHY 29 1« American Pub]_ic Health Association, American Water tiVorks Association, '+Vater Pollution Control Federation. STANDARD i~~,ETHODS for the Examination of JVater and `Wastewater. flew York: APHA, 15th Edition, 1975. 2. Burrell, David C. Atomic Spectrometric Analysis of Heav.y- a~fetal Pollutants in 1~~later. Ann firbor Science Publishers, 1974. 3. Environmental c,'~onitoring and Support Laboratory. itilethods for Chemical Ana~sis of 'i9ater and ~~iJastes. U.S. Environmental Protection Agency, 1974. ~~ 4. i~,`_assachusetts, Commonwealth of, Division of ~i~iater Pollution Control, Draper Hall, University of iv~ass., Amherst, :Mass. Documents filed under '~Idorthampton." 5 . ;Mathis, B . J . , and Cummings, `I' « F . Distribution of Selected ;aletals in Bottom Sed imen'ts A 'Water, Clams,__Tubificid ` ', Annelids, and Fishes ofthe i~J':iddle Illinois River. University of Illinois v'~iater resources Center, Urbana, Kesearch i3eport No. 41, iJiarch, 1971. 6. i~.cKee, J. E., and ~~'Volf, H. 'iV. Water duality Criteria. California Mate ~;uater Resources Control Board, 1963. i I ~~ I '~ ~;f'. ;~. , .~ j" • ~~~~ t ati rn A: - ~-~ `-r ra ,' ~^ ~ ~ Ca~ 9 s1 ii ~ t ~q ~ ~~ 's~ [:1 '" -•~ 4+ ~ ~?f~ ~~ ~ k`~ ~ L, .~ t~ 1 ~ ~' . k~ A . 3 ~ ,. ~! ~ ~ , s .:, ~,~ ~~~~~~~~~~~ s ~.~~, Mt~~~~~~~~~~ ~ ~~'-~ i ,~ ~, ---- ~ _ cc~r~vuc-r~~ ~~r ~~.~rN~s J. ~;~3d~.E J~F6?~! ~. L~1fER~2lERL J~1viES ~ QCC~E,~itii~i ~t~.~lVl~~i-"19 #Y t ~` ~,/g,/ t,Y ~ 13 ~iG~ Gi E~ ~ ~ ~ ~i~ ~~ M~ ~~ - ~. ~ - ~ ,,.,~ ~,..~ ~`~ WATEP. QUALITY ANALYSIS OF TH~~ i~iILL RIVER Williamsburg and Northampton, I~~assachusetts Summer 1977 SUA~I`4AR`i ~:-~, Conducted Uy . ,~~~ Dennis J. Coyle Sohn R. Lafer~'iere James. F. Dcchialini m. m eStation t i ~ ° ° .23.6 km o . ° ° v m o I n o 9 0 0 ° o o • o • o o Statian 2 ° 16.5 km ,~~ o ° ~i ,~ • a ~ , ! ~ a Beaver i y. ° Brook A i SevRl~ ° • ° 0 ® _- _ - __ _ _ __ _ ° ~ 9 /~ / ° ° ~i Roberts o r~ I • '~~ ~% Meadow ° o Brook 0 Country ~ ° Club ~ o ° ~ ° e • 0 . - Meadow ° o ° Street o° ° ° a _ e • ~ e ° m ° ° Station 3 / ~ ° ° ° ••° ® Federal ~~ ° ° Street ~ td.t km ° o ~ Tributary i ° o Maine's o ° a ° Field e o • ~ + Tributary ' U °° _ • ~ Paradise • Station 3A Pond .Station 4 --- 4.0 km o • ®• e ° ° 10 0 1 Mile ° r --4 _ ®® ° o ° 0 1 Kilometer ~ ° 0 o ° O /~ ° ~ ° ° ~ ° 0 ° ° ° • e e ° ~~1 ~. ... TALLE OF CONTENTS Introduction . ° • . , ° . . 1. ~' Definition of Class B ~daters ° _ ~ .•~ ° Temperature ° ° . . ° . ~ . • ^ . ° ° . ; ° 2 Dissolved Oxygen . . • ° ° •. ° <. ° . 3 - Biochemical Oxygen Demand • • ~• ~ 3 slitrate ° ° ° . :. . . ° 3 Ammonia o i. a s.. s o 4 it t Orthophosphate a ~. ° . • • . . ... • ~ _ Total.'Phosphate _. ...• .e . - . o .. ._ s. ,:.~. _. _;•_ ° -., .-- -. _.S ~i Fecal Colifonn . .. ° . . . ... ~.~ . ~,~~ . .. . •~ 5 ~ ~~ ,~ Appendix 1' . . . .. . . . . a o . . 13 Literature C1teC . . . r . e . ° s e e a . a a e . ., 15 ~. ~ I .. :. it i I i i ~ ~~ '~ 1 INTRODUCTION This report is intended as a brief summary of the res~clts of the chemical and biological analysis of. ,the Mill River ConducQ-,ed by Dennis i J. Coyle, John R. Laferriere, and James F. pcchialini,during the. summer of 1977. I The text consists of a brief discussion of the basic trends in the data far each parameters The large mass of data collected over. the summer is compiled into .two tables for relatively easy comparison of the conditions aL- each station during the different sampling periods. .Table 1 lists the average concentrations measured, and Table 2~presents ~, _ ~! -thaealeulat•ed loads-of each.-chemical c.o_nstituent. Tn-a~l~ition,.~lppendix I I presents the results. of grab samples .taken to :investigate several.. .suspected point sources of pollution, III As previously indicated, this report. is by no-.means a comprehensive - analysis of the summer data`. Amore detailed evaluation of this data,. ~' I attempt3rig to correlate the water quality of the rill Rivex with patterns . - .. . of land use in the watershed, is forthcoming. '~__, 2 ~`~ DEFINITION OF CLA5a B 4~IATERS~ i ~~These waters are suitable.for bathing and recreatios^~al purposes, water contact activities, are acceptable for public water supply with treatment and disinfection, axe an excellent fish and wildlife habitat, have excellent aesthetic values, and are suitable for certain agricultural and industrial uses." The Mill River is designated as a class:!B water. - i TFi~IPERATURr Klass. Standard:~~ Not to exceed 68°F (20°C) in cold water fisheries or . .. -- - - - _ --~-.. 83oF (28.3°C} in warm water fisheries. i `'~ . Results: All data showed a general increase in temperature downstream, i but with no unusually large jumps between adjacent stations. Though midsunmier highs were often greater than 25°C at the lower stations, mean temperatures were rarely above 23°C. _ .. ', pH ~ ,' 4 Niass. Standard: Between 6.5 and 8.0 pH units. Results: Measured pH values t~~ere all satifactory, ranging between 7.0 and 7.5, with no significant differences between stations.. 1. ( ., i~:, k' _ _ l . ~~~ DISSOLVED OXYGEN Klass. Standard:~~ Not less than 75% saturation duxing 16 'nouns of a 24 hour sampling period, and not less than C~.O,mg/1. Resultsi The dissolved oxygen was. maintained at safe lra~~~ls at all i s•-measured concentrations Caere at least above 7 mo/l, with station , percentage saturation generally greater. than 90%. There ,aas a consistant _ ~, decxease in both concentration and percent saturation aczoss Paradise Pond, with the D.O. just above the dam being about 7 mg/l. BIOCIii`'fICAL OXYGEN DN~IAND ~`~ rlass.'Standard:~` No concentrations which would be harmful to aquatic - life or to any water use specifically assigned to this class. Results: B.O.D. values were generally under 2 mg/l, with the greatest jump usually occuring between stations 3A and ~a. B.O.D. loads shave a - consistant large increase between stations 1 and 2, and betcaeen 3A a~.id:49 with these two increases being of comparable magnitude. This data also shows that inputs from Williamsburg tend to triple the B,O.D. load - carried by the river. NITRATE 'L Mass. Standard: No concentrations which would be harmful to aquatic. 'i' l life or to any water use specifically assigned to this class. 3 ~~ ' I • Results: Nitrate concentrations were generally quite. high (>.3 m1?/11 downstream of station 3. The loads increased. downstream to station 3A,. with the largest consistent increase'occuring between stations 3 and 3A. i • Ati1MONIA . Mass. Standard: No concentrations which would be harmful to aquatic life or to any water use specifically assigned to this class. Additi.oral Criteria: >.1 ng/1 - suspicion of pollution 2 >.3 mg/1 -can. lead to eutrophication }1.0 mg/1 -toxic to fish .. i ,--~ Results: Anrnonia concentrations were found to be in the range of .1 - __ .25 mg/i. The only dangerously high concentration was ?_.;6 mg/1 iii t:he ICII h Federal Street Tributary after rainfall. O~RTHOPFI~CS'~ BATE .~ which would be harmful to aquatic.. I Mass. Standard. No concentrations • life or to any water use specifically assigned to this class. Additional Criteria:2 > 10 µg/1 can lead to eutrophi.cation ~~ Results:. Orthophosphate concentrations showed a consistent large increase from station 1 to 2, with.midsurmroer concentrations of about __ 25 ug/1 at station 2. Orthophosphate loads at station 2 were approximately 10 times those of station 1. Downstream, concentrations ~ maintained fairly stable, but lower, lever , ~ I!, I, . I~ i __ ~~ . TQTAL P11CSPliATE . Mass. Standaxd:~' No concentrations which would be harmful to aquatic life or to any water use specifically assigned to this class.. Additional Criteria:3 In order to limit nuisance growths of algae, total phosphorus concentrations should maintained below I00 }.Tg/1 in fddwing streams and less than 50 }ag/1 where streams enter lakes. l.esults: Total phosphate data showed large increases in both concentrations and loads across 6di11i.amsburg, and both continued. to increase downstream. From station 3A to 4, there was a..consistent_~jump~in concentration of comparable magnitude to that across t.,~ill.iarnsburg. _ \I ~ ~ FECAL CC7L IFJiZ'~. Mass. Standard: Total. Coliform - not to exceed an average value or~ 1000 /100 ml nor greater than 1000 /1.00 ml~in 20°I of the samples. It should be noted that the results, presented`~in'tliis~report are for the fecal coliform test, which tends to' give sornewhat locaer values than the totol coli,forrn procedure.l Additional Criteria :3 For waters designated for recreation use other than primary contact recreation, .the fecal colifoi-m content should not exceed a mean of 1000 /100 ml, nor exceed 2.000 /100 ml in more than 10°!° of the samples. For waters designated for primary contact recreation, the National Technical Ad•~isory Committee has set criteria for mandatory ~ l factors: "... the fecal coloform content of primary contact recreation I' ~ waters shall not exceed a log mean of 200/100 m1, nor shall more than .. 6' -~ ~. 10% of total samples during any 30 day period exceed 400/100 ml ." ~~ Results: Fecal colif_orm counts increased .greatly acrass ;dilliamsburg; with station 2 counts consistently in the range of 2000-3+~00/l00 m1. ~~ Levels generally decreased downstream to station 4, where they were . about 300/100 ml. Arl:er rainfall, coliform levels showed.anycahere from I a~two to seven fold increase. Station 2 had a content of 25,000/100 ml after a heavy,~downpour, while the entire length of the ry~'er clbwnstream;, of~.•.stationl2;`liadlevels •ei:ceedd~-g ~1000/100.~iri1~ during this wet period. The fecal coliform content of .the Mill River downstream of Williamsburg' consistently exceeded the limits for primary contact recx•eation, and ction of the river from station 2 Lo MaineQS Field exceecled the the .se __ ~ __ '~ limits for other recreational purposes as well, ~~~~ I'~ .. ~ _ 'p .. - ~ ~ ~ .~ i . ~ ~ ~ r ~ it ,N.a Oi r~ M ~ ~ H N O ~: O l G~ O `p • ~ Q M M N ~ .-+ ~ .~' N •.t .-+ (~ tf7 ~ ° _ .. 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N ~ ~ ~ ~ O ~ ~ i ~ ~ ~ ~ O O A - H ~ ~ ~ ~ ~' ~, Q' ~ ~ 12 H Q om-, • • H nt ~ a O [:, ~ p M • ~ • ,-~ .V1 ~ ° N fA N v1 N C1 q O q ~U ~D o • ~. e • N N a • N e • ~ W N ~'+ ~ N (~ N ~ .~ i~ q ~ O r e o r' e rry .'i M • • .-a C"l • u1 '~' }.~ H ~ C'1 O ~+ ~ ~ ~~\ ~ ~ ~ - ! .~' ~ q C7 q N ~ • ~+'1 • e .-1 .--i • G~ • M ~' ~ ~ ..-a ~ . ~ i0 N V U • N - • ~ r q N ~' C N tf1 ~U 6f't ~y ,,.~ e N ~ e .-a o u1 o e M N M N N .-r .-~ .-t q ~ O „~,~ • • a • o ~--1 • o /^\ ` .~ ~ ~ ~ _ _.. ~ Q ~ r ~ ~ t!1 f ~ 1~ q U ..~ q q W : . N ~ ~ 1 ` ~ ~ ro ~w H ~ a i i H ~ o ~ C - ~` ~l APPENDIX I 13 Results of Grab Samples Taken on 8/19/77 Grab samples were taken from several ,regular sam~lin~~,.stations as well as nine pipes discharging into the Mill River between Meadow Street and Maine's Field (Table 3). Six of these pipes were cooling water discharges from Pro Brushe These were found to have total phosphate and ammonia concentrations that were approximately the same as the river itself, and fecal coliform counts which were much lower, and thus seem to pose no particu3.ar problem. , Analysis of the other samples showed large increases in _. -- - - ,~.~ orthophosphate, total phosphate, anti ammonia concentrations from Meadow `'~I Street to Mair_e's Field.. Pipe ~k2, of undetermined origin, appeared to' be discharging ~un'Ytreated domestic sewage, and the chemical analysss seems to back up this conclusion, The meadow Street storm drain (Pipe r~1) also shows efaremely high phosphate., ammonia,. attd fecal coliform content: The Maine's Field storRi drain (Pipe. ~~3) Baas not nearly as bad ,in these ' .' respects. It should be noted that there ~~as no appreciable rainfall for several days prior to the taking of these samples, and all other storrn ,' drains observed on this day had dried up. In contrast, the two aforementioned storm drains both had appreciable flow rates, with the --- one at Nleadow Street having the greater of the two. 14 ~ ! - -Table 3. Results of grab samples fatten at 10 amy 8/19/77.~~ Location Station 1' ipe Pipe Pipe Parameter 2 CC MS - Mr ~rl 9r2 ,r3 -- I URTHQPHUSPHATE 1A.7 26.7 ~~3.3 35.7 155G 3900 22.3 TOTAL P1tuSPtiATE 25.0 34.3 26.3 62.0 2650 4675 45.7 (ug/1) - ~ j . ANiMUNIA -- -- .14 .22 2.69 ~ i2:~~'- .26 I (mg/1) : i FECAL COLIFORi~i -- -- -- -- 1500 8000 -- (per 100 ml) -- ~; -- -all values significantly different at 9S% level -- -, - a... ' `~~ ~~~. Pipe .,'~l~ - under P~Ieadaw St. bridge -storm drain ° '', -- - ~ Pipe ~~2 -.under old footbridge between Meadow St. and Pine St, bridges w undetermined origin Pipe ik3 -approx. l00 meters upstream of Mainees Field sampling station -storm drain . . .G .. ~ - ~ ~ - ° ~, 5 ~\\ LITERATURE CITED 1. American Public Health Association, Standard ivi,ethods for the Examination of Water and WasteGrater, 14th Edition, i~75, . 2. i~icl~ee, Jack E. and Harold W. Wolf, ,later C~i~ality Criteria, California State Resources Control Board, 19530. • 3. National Technical Advisory Committee,~Water Quality Criteria, - Federal Water Pollution Control Administration, Washington, D<Co, 196$. • 4.~ Water iesources Commission, Division of Water Pollution Control, Rules and Regulations for the Establishment of ~iinimam Water Qualit •_ _ . _ jr i I ~._- Standards and for the Protection of the Quality and al.ue of dater -' ~ Resources, Commoncaealth of )viassachusetts, i`•Say, 19748 Publication k 2M-9-74-105946. ;,