CERTIFIED CHEMISTRY LABORATORIES OUTSIDE INDIANA October 12, 2017 LABORATORY PARAMETERS Antimony, arsenic, barium, beryllium, cadmium, Eurofins Eaton Analytical, Inc. 750 Royal Oaks Drive, Suite 100 chromium, cyanide, fluoride, mercury, nickel, Monrovia, California 91016-3629 selenium, thallium, copper, lead, nitrate, nitrite, the Contact: Andora Nguyen regulated VOC, vinyl chloride, THM, bromate, Phone: 626/386-1170 chlorite, HAA5, 2,4-D, 2,4,5-TP, alachlor, atrazine, Laboratory No.: C-CA-01 benzo(a)pyrene, carbofuran, chlordane, dalapon, DBCP, di(2-ethylhexyl)adipate, di(2- ethylhexyl)phthalate, dinoseb, diquat, EDB, endothall, endrin, glyphosate, heptachlor, heptachlor epoxide, hexachlorobenzene, hexachlorocyclopentadiene, lindane, methoxychlor, oxamyl, pentachlorophenol, picloram, simazine, toxaphene, dioxin and asbestos Pace Analytical Services LLC(Florida) Antimony, arsenic, barium, beryllium, cadmium, 8 East Tower Circle chromium, fluoride, cyanide, mercury, nickel, Ormond Beach, Florida 32174 selenium, thallium, copper, lead, nitrate, nitrite, the Contact: Lynn Baylor regulated VOC, vinyl chloride, THM, bromate, Phone: 386-676-4803 chlorite, HAA5, 2,4-D, 2,4,5-TP, alachlor, atrazine, Laboratory No.: C-FL-04 benzo(a)pyrene, carbofuran, chlordane, dalapon, DBCP, di(2-ethylhexyl)adipate, di(2- ethylhexyl)phthalate, dinoseb, diquat, EDB, endothall, endrin, glyphosate, heptachlor, heptachlor epoxide, hexachlorobenzene, hexachlorocyclopentadiene, lindane, methoxychlor, oxamyl, pentachlorophenol, picloram, simazine and toxaphene

TEKLAB, Inc, Antimony, arsenic, barium, beryllium, cadmium, 5445 Horseshoe Lake Road chromium, cyanide, fluoride, mercury, nickel, Collinsville, IL 62234 selenium, thallium, copper, lead, nitrate, and nitrite Contact: Clair Bogner Phone: 618-344-1004 laboratory No.: C-IL-06

Antimony, arsenic, barium, beryllium, cadmium, TestAmerica Savannah, GA chromium, cyanide, fluoride, mercury, nickel, 5102 LaRoche Avenue selenium, thallium, copper, lead, nitrate, nitrite, the Savannah, Georgia 31404-6099 regulated VOC, vinyl chloride, THM, bromate, Contact: Ashley Orr chlorite, HAA5, 2,4-D, 2,4,5-TP, alachlor, atrazine, Phone: 912/354-7858 benzo(a)pyrene, carbofuran, chlordane, dalapon, Laboratory No.: C-GA-02 DBC), di(2-ethylhexyl)adipate, di(2- ethylhexyl)phthalate, dinoseb, diquat, EDB, endothall, endrin, glyphosate, heptachlor, heptachlor epoxide, hexachlorobenzene, hexachlorocyclopentadiene, methoxychlor, oxamyl, pentachlorophenol, picloram, simazine and toxaphene Asbestos Maxxam Analytics 3380 Chastain Meadows Parkway, Suite 300 Kennesaw, Georgia 30144-5881 Contact: Alan M. Seagrave, PG Phone: 770/499-7500 Laboratory No.: C-GA-03 American Water Central Laboratory Antimony, arsenic, barium, beryllium, cadmium, 1115 South Illinois Street chromium, cyanide, fluoride, mercury, nickel, Belleville, Illinois 62220-3102 selenium, thallium, copper, lead, nitrate, nitrite, the Contact: William Deckelmann regulated VOC, vinyl chloride, THM, bromate, Phone: 618/235-3600 chlorite, HAA5, 2,4-D, 2,4,5-TP, alachlor, atrazine, Laboratory No.: C-IL-01 benzo(a)pyrene, carbofuran, chlordane, dalapon, DBCP, di(2-ethylhexyl)adipate, di(2- ethylhexyl)phthalate, dinoseb, diquat, EDB, endothall, endrin, glyphosate, heptachlor, heptachlor epoxide, hexachlorobenzene, hexachlorocyclopentadiene, lindane, methoxychlor, oxamyl, pentachlorophenol, picloram, simazine and toxaphene CWM Environmental, Inc. Cleveland Antimony, arsenic, beryllium, cadmium, chromium, 4450 Johnson Parkway Unit B copper, mercury, lead, nickel, selenium, thallium, Cleveland, OH 44128 cyanide, fluoride nitrate, nitrite, the regulated volatile Contact: Amber Furlong organic compounds (VOC), vinyl chloride, THM), and Phone: (216) 663-0808 HAA5 Laboratory No.:C-OH-16

TestAmerica Chicago Antimony, arsenic, barium, beryllium, cadmium, 2417 Bond Street chromium, cyanide, fluoride, mercury, nickel, University Park, Illinois 60466-3101 selenium, thallium, copper, lead, nitrate and nitrite Contact: Nadine Jernberg Phone: 708/534-5200 Laboratory No.: C-IL-02

Beckmar Environmental Laboratory Antimony, arsenic, barium, beryllium, cadmium, Jeffersontown Business Park chromium, cyanide, fluoride, mercury, nickel, 3251 Ruckriegel Parkway selenium, copper, lead, nitrate, nitrite, the regulated Louisville, Kentucky 40299-3763 VOC, vinyl chloride and THM Contact: Kimberly Fallon Phone: 502/266-6533 Laboratory No.: C-KY-01

McCoy & McCoy Laboratories, Inc. Antimony, arsenic, barium, beryllium, cadmium, 825 Industrial Road chromium, cyanide, fluoride, mercury, nickel, PO Box 907 selenium, thallium, copper, lead, nitrate, nitrite, the Madisonville, Kentucky 42431-8877 regulated VOC, vinyl chloride, THM, bromate, Contact: Todd Cowan, Ph.D. chlorite, HAA5, 2,4-D, 2,4,5-TP, alachlor, atrazine, Phone: 270/821-7375 benzo(a)pyrene, carbofuran, chlordane, dalapon, Laboratory No.: C-KY-02 DBCP, di(2-ethylhxyl)adipate, di(2- ethylhexyl)phthalate, dinoseb, diquat, EDB, endothall, endrin, glyphosate, heptachlor, heptachlor epoxide, hexachlorobenzene, hexachlorocyclopentadiene, lindane, methoxychlor, oxamyl, pentachlorophenol, picloram, simazine and toxaphene Barium, beryllium, cadmium, chromium, cyanide, Microbac Laboratories, Inc. Kentucky Testing Laboratory Division fluoride, mercury, nickel, copper, nitrate, nitrite, THM 3323 Gilmore Industrial Boulevard Louisville, Kentucky 40213-2174 Contact: Megan Rothergerber Phone: 502/962-6400 Laboratory No.: C-KY-05

NSF International Antimony, arsenic, barium, beryllium, cadmium, 789 Dixboro Road chromium, cyanide, fluoride, mercury, nickel, P.O. Box 130140 selenium, thallium, copper, lead, nitrate, nitrite, the Ann Arbor, Michigan 48113-0140 regulated VOC, vinyl chloride, THM, bromate, Contact: Joe Terell chlorite, HAA5, 2,4-D, ,2,4,5-TP, alachlor, atrazine, Phone: 734/769-8010 benzo(a)pyrene, carbofuran, chlordane, dalapon, Laboratory No.: C-MI-02 DBCP, di(2-ethylhexyl)adipate, di(2- ethylhexyl)phthalate, dinoseb, diquat, EDB, endothall, endrin, glyphosate, heptachlor, heptachlor epoxide, hexachlorobenzene, hexachlorocyclopentadiene, lindane methoxychlor, oxamyl, pentachlorophenol, picloram, simazine, toxaphene and dioxin Pace Analytical Services, LLC Antimony, arsenic, barium, beryllium, cadmium, (Kalamazoo) chromium, cyanide, fluoride, mercury, nickel, 4425 Manchester Road selenium, thallium, copper, lead, nitrate, nitrite, the Kalamazoo, Michigan 49001-0802 regulated VOC, vinyl chloride, THM, 2,4-D, 2,4,5-TP, Phone: 269-381-9666 alachlor, benzo(a)pyrene, chlordane, dalapon, DBCP, Contact: William G. Rauch di(2-ethylhexyl)adipate, di(2-ethylhexyl)phthalate, Laboratory Number: C-MI-04 dinoseb, EDB, endrin, heptachlor, heptachlor epoxide, hexachlorobenzene, hexachlorocyclopentadiene, lindane, methoxychlor, pentachlorophenol, picloram, simazine and toxaphene Antimony, arsenic, barium, beryllium, cadmium, National Testing Laboratories, Inc. chromium, fluoride, mercury, nickel, selenium, 556 South Mansfield Street Ypsilanti, Michigan 48197-5166 thallium, copper, lead, nitrate, nitrite, the regulated Phone: 734/483-8333 VOC, vinyl chloride, THM, bromate, chlorite, HAA5, Contact: Christine MacMillan 2,4-D, 2,4,5-TP, alachlor, atrazine, chlordane, dalapon, Laboratory No.: C-MI-06 DBCP, dinoseb, EDB, endrin, heptachlor, heptachlor epoxide, hexachlorobenzene, hexachlorocyclopentadiene, lindane, methoxychlor, pentachlorophenol, picloram, simazine and toxaphene Antimony, arsenic, barium, beryllium, cadmium, Merit Laboratories, Inc. 2680 East Lansing Drive chromium, cyanide, fluoride, mercury, nickel, East Lansing, Michigan 48823-6909 selenium, thallium, copper, lead, nitrate, nitrite, the Contact: Barbara Ball regulated VOC, vinyl chloride, THM Phone: 517-332-0167, ext. 30 Laboratory No.: C-MI-07 Antimony, arsenic, barium, beryllium, cadmium, Pace Analytical Services, LLC (Minn) 1700 Elm Street, Suite 200 chromium, fluoride, cyanide, mercury, nickel, Minneapolis, Minnesota 55414 selenium, thallium, copper, lead and Dioxin Contact: Jerry Thao Phone: 612/607-1700 Laboratory No.: C-MN-01 SGS-Accutest Laboratories, Inc. Antimony, arsenic, barium, beryllium, cadmium, 2235 US Highway 130 chromium, cyanide, fluoride, mercury, nickel, Dayton, New Jersey 08810-1414 selenium, thallium, copper, lead, nitrate, nitrite, the Contact: Heather Hall regulated VOC, vinyl chloride, THM, 2,4-D, 2,4,5-TP, Phone: 732/329-0200 chlordane, dalapon, DBCP, dinoseb, EDB, endrin, Laboratory No.: C-NJ-03 heptachlor, heptachlor epoxide, lindane, methoxychlor, pentachlorophenol, picloram and toxaphene

EMSL Analytical, Inc. Antimony, arsenic, barium, beryllium, cadmium, 200 Route 130 North chromium, cyanide, fluoride, mercury, nickel, Cinnaminson, New Jersey 08077-2892 selenium, thallium, copper, lead, nitrate, nitrite, the Contact: Patricia Stein regulated VOC, vinyl chloride, THM, DBCP, EDB Phone: 856/303-2584 and asbestos Laboratory no.: C-NJ-04 Alloway Antimony, arsenic, barium, beryllium, cadmium, Marion Laboratory chromium, cyanide, fluoride, mercury, nickel, 1776 Marion-Waldo Road selenium, thallium, copper, lead, nitrate, nitrite, the P.O. Box 436 regulated VOC, vinyl chloride, THM, bromate, Marion, Ohio 43301-0436 HAA5, chlorite, 2,4-D, 2,4,4-TP, alachlor, atrazine, Contact: Marci Bolek benzo(a)pyrene, carbofuran, chlordane, dalapon, Phone: 740/389-5991 DBCP, di(2-ethylhexyl)adipate, di(2- Laboratory No.: C-OH-04 ethylhexyl)phthalate, dinoseb, diquat, EDB, endothall, endrin, glyphosate, heptachlor, heptachlor epoxide, hexachlorobenzene, hexachlorocyclopentadiene, lindane, methoxychlor, PCB (as decachlorobiphenyl), oxamyl, pentachlorophenol, picloram, simazine and toxaphene Brookside Laboratories, Inc. Antimony, arsenic, barium, beryllium, cadmium, 200 White Mountain Drive chromium, cyanide, fluoride, nickel, selenium, New Bremen, OH 45869-8603 copper, lead, cyanide, fluoride, nitrate, nitrite, the Contact: Kari L. Long regulated VOC, vinyl chloride, THM, HAA5, 2,4-D, Phone: 419/977-2766 2,4,5-TP, alachlor, atrazine, benzo(a)pyrene, Laboratory No.: C-OH-05 carbofuran, chlordane, DBCP, di(2-ethylhexyl)adipate, di(2-ethylhexyl)phthalate, dinoseb, diquat, EDB, endothall, endrin, glyphosate, heptachlor, heptachlor epoxide, hexachlorobenzene, hexachlorocyclopentadiene, lindane, methoxychlor, oxamyl, PCB (as decachlorobiphenyl), pentachlorophenol, picloram, simazine and toxaphene

Antimony, arsenic, barium, beryllium, cadmium, Summit Environmental Technologies, chromium, cyanide, fluoride, mercury, nickel, Inc. 3310 Win Street selenium, thallium, copper, lead, nitrate, nitrite, Cuyahoga Falls, Ohio 44223-3790 bromate, chlorite and dioxin Contact: Robert Ramnarine Phone: 330/253-8211 Laboratory No.: C-OH-13 Antimony, arsenic, barium, beryllium, cadmium, ALS Laboratory Group 3352 128th Avenue chromium, mercury, nickel, selenium, thallium, Holland, Michigan 49424-9263 copper, lead, nitrate, the regulated VOC, vinyl chloride, benzo(a)pyrene, and THM Contact: Chad Stoike Phone: 616/738-7369 Laboratory No.:C-MI-08 Antimony, arsenic, barium, beryllium, cadmium, Aqua Pennsylvania, Inc. 762 West Lancaster Avenue chromium, cyanide, fluoride, mercury, nickel, Bryn Mawr, Pennsylvania 19010-3402 selenium, thallium, copper, lead, nitrate, nitrite, the Contact: Frank C. Medora regulated VOC, vinyl chloride, chlorite, HAA5, Phone: 610/645-1036 Laboratory No.: C-PA-06 Antimony, arsenic, barium, beryllium, cadmium, GEL Laboratories, LLC 2040 Savage Road chromium, fluoride, mercury, nickel, selenium, P.O. Box 30712 thallium, copper, lead, nitrate, nitrite, the regulated Charleston, South Carolina 29417-0712 VOC, vinyl chloride, EDB,DBCP,THM and HAA5 Contact: Nancy Mattern Phone: 843/556-8171 Laboratory No.: C-SC-01 Environmental Science Corp. Antimony, arsenic, barium, beryllium, cadmium, 12065 Lebanon Road chromium, cyanide, fluoride, mercury, nickel, Mt. Juliet, Tennessee 37122-2508 selenium, thallium, copper, lead, nitrate, nitrite, the regulated VOC, vinyl chloride, THM, HAA5, alachlor, Contact: Shari Pfalmer atrazine, DBCP, EDB, and simazine Phone: 615/758-5858 Laboratory No.: C-TN-01