Public documents of the State of Connecticut . \ ] 1 f 0 e / -\ 1 3^, ^5 20 \ \:/5 JO 5 / y y ^520 1510 5 i / ^ \ ?*^. ^^?. *» \ / X \^ ^ ^ ?^ / \ ^ ^^ : ^^ : ^ / - > ---, / \ ?-?- -^ — -^ 1 - Rfisiriiip- on , Part-,^ pp-r Millinri. l^itrngfiTi nf AlbnniiTioifl Ammonia, ?a,rts pftr Million X 100. i Nitrogen of Nitrates, Parts per Million x 100. 1 . Chlorine^ combined, Parts .per Million x IQ, Mer. iden Rese rvoir. 1890-. 91. Au^ Sept. Oct. Nov. Dec. Ja7i. Feb. Mar. Apr. May J ante July S580 7570 6560 5550 4540 3530 2520 510 5 85 80 7570 65 60 55 50 4540 3530 ^520 ^5 10 5 ? / V
Public documents of the State of Connecticut . \ ] 1 f 0 e / -\ 1 3^, ^5 20 \ \:/5 JO 5 / y y ^520 1510 5 i / ^ \ ?*^. ^^?. *» \ / X \^ ^ ^ ?^ / \ ^ ^^ : ^^ : ^ / - > ---, / \ ?-?- -^ — -^ 1 - Rfisiriiip- on , Part-,^ pp-r Millinri. l^itrngfiTi nf AlbnniiTioifl Ammonia, ?a,rts pftr Million X 100. i Nitrogen of Nitrates, Parts per Million x 100. 1 . Chlorine^ combined, Parts .per Million x IQ, Mer. iden Rese rvoir. 1890-. 91. Au^ Sept. Oct. Nov. Dec. Ja7i. Feb. Mar. Apr. May J ante July S580 7570 6560 5550 4540 3530 2520 510 5 85 80 7570 65 60 55 50 4540 3530 ^520 ^5 10 5 ? / V / \ V / \ \ y \ ^ x ^ / *>> / V \ —.?>?? / I \ ^ ?>^ 1 f \ -^?^^ ^ -»* y \ ^. ^^^ 1i V »• \ ( Residue on Evaporation^ Parts per Million. of Alhliminnifl Ammnmi^ Parte npr MilHr«n \^ 1HH j ii _ N> C] 0— itrogenilorine, of Nitcombi rates, ed, P^ ?arts pirts pei erMilMilli( ion X 1)n>^10 00. 1 Middletown Reservoir 1889-90. Aug Sept. Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July. Kesidue ou Evaporation, Parts per Million. Nitrogen of Albunainoid Ammonia, Parts per Million x 100. Nitrogen of Nitrates, Parts per Million ^ 100» Chlorine, combined. Parts per Million x 10. Rainfall for Previous Month, in Inches. Middletown Ri scrvoir. 1S00-91 Aii^ Sepi. Oit. Nov. Dec. Jan. Feb. Mar. Apr. May June July 80 7570 60 5550 4540 3530 2520 15 : .85 75 JO 6560 5550 4540 3530 ^520 ^5 LO 5 s N ^^ \ \ / \ \ / \ \ / \ \ / —. r^ \ ^ * / l_^. --^? ? ^^ \ -^ \^ / s y V y \ \\ / // / >: V V .-?^ «N^ ?y / \\ y ^<^ y -t» z^ ? \• . \ -r. — Residue on Evaporation, Parts per Million. Nitrogen of Albuminoid Ammonia. Parts ner Million x 100. Nitrogen of Nitrates, Parts per Million x , combined. Parts oer Million x 10. Rainfall for Mnnth. in 1 Lake Whitney, NewHaven, 1889^90. Aug. Sept. Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July S580 7570 6560 5550 4540 3530 2520 J510 5 8580 7570 6560 55504540 3530 ^520 5 10 5 ^ s \
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Keywords: ., bookcentury1800, bookdecade1880, bookidpublicdocume, bookyear1886
