Arizona

• Rimrock 

  Site Information
  Location:	Rimrock, AZ
  Population:	2,556
  Address:	65 Coffee Pot Dr., #7 Sedona, AZ 86336
  Demonstration Site:	Montezuma Haven 1&2 POE #4&2 4105 East Goldmine Rd. Rimrock, AZ 86335
  Enclosed Space:	4,000 ft2 (50x80)
  Source Water:	Ground Water
  Maximum Daily Flow:	90 gpm
  Existing Treatment:	None
  Arsenic Removal Technology:	AdEdge Iron Media
  Disposal Option:	None

  Project Status
  Cooperative Research and Development Agreement (CRADA) signed	Completed
  CRADA approved by legal	Completed
  EPA/contractor site visit	Completed
  Contractor/system agreement	Completed
  Plans submitted	Completed
  Plans approved	Completed
  Equipment installed	Completed
  Study began	Completed
  Study completed	Completed
  Six-month report cleared	Completed
  Final report cleared	N/A

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  Total As	0.05 avg.	pH – Units	7.2
  As (III)	N/A	Ca	69
  As (V)	N/A	Mg	31
  Fe	0.17*	Na	35
  Mn	N/D	Chloride	25
  PO4 – P	<0.065*	Hardness as CaCO3	300
  Si	13	T. Alkalinity as CaCO3	334
  SO4	13	TOC	N/A

  Note: All data provided by utility except as noted.
  N/A = Not available
  N/D = Non-detectable
  * = Data provided by EPA.

• Sells

  Site Information
  Location:	Sells, AZ
  Population:	300
  Address:	P.O. Box 816 Sells, AZ  85634
  Contact:	Tim Walls, Superintendent 520-383-5855
  Demonstration Site:	Sikul Himatk Village Cover Wells Regional Water System Gu Achi District Tohono O'odham Nation
  Enclosed Space:	N/A
  Source Water:	Ground Water
  Maximum Daily Flow:	63 gpm
  Existing Treatment:	None
  Arsenic Removal Technology:	AdEdge Iron Media AD33 with pH Adjusted
  Disposal Option:	Backwash to be recharged

  Project Status
  Cooperative Research and Development Agreement (CRADA) signed	N/A
  CRADA approved by legal	N/A
  EPA/contractor site visit	Completed
  Contractor/system agreement	Completed
  Plans submitted	Completed
  Plans approved	Completed
  Equipment installed	N/A
  Study began	N/A
  Study completed	N/A
  Six-month report cleared	N/A
  Final report cleared	N/A

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  Total As	0.026, 0.034*	pH – Units	7.7
  As (III)	N/A	Ca	11, 10*
  As (V)	N/A	Mg	2*
  Fe	0.228*, 0.029*	Na	76, 72*
  Mn	0.004*	Chloride	17, 21*
  PO4 – P	<0.065*	Hardness as CaCO3	27
  SiO2	24*	T. Alkalinity as CaCO3	150, 140*
  SO4	23, 23*	TOC	N/A

  Note: All data provided by utility except as noted.
  N/A = Not available
  * = Data provided by EPA.

• Valley Vista

  Site Information
  Location:	Valley Vista, AZ
  Population:	1,349
  Address:	65 Coffee Pot Dr., #7 Sedona, AZ 86336
  Demonstration Site:	Valley Vista POE #2 315 Deer Pass Dr. Sedona, AZ
  Enclosed Space:	8,250 ft2 (110 x 75)
  Source Water:	Ground Water
  Maximum Daily Flow:	37 gpm
  Existing Treatment:	Chlorination
  Arsenic Removal Technology:	Kinetico Activated Alumina
  Disposal Option:	None

  Project Status
  Cooperative Research and Development Agreement (CRADA) signed	Completed
  CRADA approved by legal	Completed
  EPA/contractor site visit	Completed
  Contractor/system agreement	Completed
  Plans submitted	Completed
  Plans approved	Completed
  Equipment installed	Completed
  Study began	Completed
  Study completed	Completed
  Six-month report cleared	Completed
  Final report cleared	N/A

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  Total As	0.04 avg.	pH – Units	7.7
  As (III)	N/A	Ca	35
  As (V)	N/A	Mg	15
  Fe	N/D	Na	11
  Mn	N/D	Chloride	11
  PO4 – P	<0.065*	Hardness as CaCO3	149
  Si	9.7	T. Alkalinity as CaCO3	162
  SO4	8.7	TOC	N/A

  Note: All data provided by utility except as noted.
  N/A = Not available
  N/D = Non-detectable
  * = Data provided by EPA.

California

• Lake Isabella

  Site Information
  Location:	Lake Isabella, CA
  Population:	600
  Address:	California Water Service Company 2632 West 237th St. Torrance, CA 90505
  Contact:	Kate Brophy, Project Manager 310-257-1486
  Demonstration Site:	Upper Bodfish Well CH-2 Lake Isabella, CA
  Enclosed Space:	None
  Source Water:	Ground Water
  Maximum Daily Flow:	Approximately 38 gpm
  Existing Treatment:	Chlorination After Blending with Well #7
  Arsenic Removal Technology:	VEEtech, HIX Resin
  Disposal Option:	None

  Project Status
  Cooperative Research and Development Agreement (CRADA) signed	Completed
  CRADA approved by legal	Completed
  EPA/contractor site visit	Completed
  Contractor/system agreement	Completed
  Plans submitted	Completed
  Plans approved	Completed
  Equipment installed	Completed
  Study began	Completed
  Study completed	N/A
  Six-month report cleared	N/A
  Final report cleared	N/A

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  Total As	0.037	pH – Units	7.0
  As (III)	N/A	Ca	34
  As (V)	N/A	Mg	2
  Fe	0.8	Na	28
  Mn	0.02	Chloride	9
  PO4 – P	<0.07	Hardness as CaCO3	86
  SiO2	40	T. Alkalinity as CaCO3	85
  SO4	38	TOC	N/A
  Uranium	30 pCi/L	N/A	N/A

  Note: All data provided by utility except as noted.
  N/A = Not available

• Susanville

  Site Information
  Location:	Susanville, CA
  Population:	300
  Address:	Richmond School District 700-585 Richmond Rd. East Susanville, CA  96130
  Contact:	Greg Sella, Facility Manager 530-257-2338
  Demonstration Site:	Well #2 School
  Enclosed Space:	280 ft2
  Source Water:	Ground Water
  Maximum Daily Flow:	Approximately 7.3 gpm
  Existing Treatment:	None
  Arsenic Removal Technology:	ATS A, IComplex 2000
  Disposal Option:	None

  Project Status
  Cooperative Research and Development Agreement (CRADA) signed	Completed
  CRADA approved by legal	Completed
  EPA/contractor site visit	Completed
  Contractor/system agreement	Completed
  Plans submitted	Completed
  Plans approved	Completed
  Equipment installed	Completed
  Study began	Completed
  Study completed	N/A
  Six-month report cleared	N/A
  Final report cleared	N/A

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  Total As	0.034	pH – Units	7.0
  As (III)	N/A	Ca	14
  As (V)	N/A	Mg	4
  Fe	<0.1	Na	66
  Mn	<0.02	Chloride	6
  PO4 – P	N/A	Hardness as CaCO3	48
  SiO2	N/A	T. Alkalinity as CaCO3	80
  SO4	5	TOC	N/A

  Note: All data provided by utility except as noted.
  N/A = Not available

• Tehchapi

  Site Information
  Location:	Tehachapi, CA
  Population:	7,934
  Address:	Golden Hills Community Service District P.O. Box 637 Tehachapi, CA 93581
  Contact:	Jon Curry, Assistant Manager 661-822-3064
  Demonstration Site:	Well C
  Enclosed Space:	Unknown
  Source Water:	Ground Water
  Maximum Daily Flow:	100 gpm
  Existing Treatment:	Chlorination
  Arsenic Removal Technology:	MEI Zirconium Media
  Disposal Option:	None

  Project Status
  Cooperative Research and Development Agreement (CRADA) signed	Completed
  CRADA approved by legal	Completed
  EPA/contractor site visit	Completed
  Contractor/system agreement	Completed
  Plans submitted	Completed
  Plans approved	Completed
  Equipment installed	Completed
  Study began	Completed
  Study completed	N/A
  Six-month report cleared	N/A
  Final report cleared	N/A

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  Total As	0.02, 0.014*	pH – Units	8.16
  As (III)	N/A	Ca	53, 51*
  As (V)	N/A	Mg	13, 12*
  Fe	0.153, 0.048*	Na	24, 31*
  Mn	<0.01, 0.005*	Chloride	14, 15*
  PO4 – P	<0.065*	Hardness as CaCO3	183
  SiO2	28*	T. Alkalinity as CaCO3	175, 180*
  SO4	26, 50*	TOC	N/A

  Note: All data provided by utility except as noted.
  N/A = Not available
  * = Data provided by EPA.

Connecticut

• Pomfret Center

  Site Information
  Location:	Pomfret Center, CT
  Population:	42
  Address:	Seely-Brown Village 400 Deerfield Road Pomfret Center, CT 06259
  Contact:	Cathy Grant 860-928-2744
  Demonstration Site:	400 Deerfield Rd. Pomfreet Center, CT 06259
  Enclosed Space:	Yes
  Source Water:	Ground Water (Wells #1 and #2)
  Maximum Daily Flow:	13 gpm
  Existing Treatment:	Iron Removal (birm)
  Proposed Arsenic Removal Technology:	Adsorptive Media
  Disposal Option:	Septic System

  Source Water Quality
  Analysis	Well #1/ Well #2 mg/L	Analysis	Well #1/ Well #2 mg/L
  As – Total	0.020/0.030	pH – Units	6.9/7.6
  As – Particulate	<0.1/<0.1	Hardness as CaCO3	57/55
  As – Soluble	0.020/0.030	Total Alkalinity as CaCO3	58/46
  Soluble – As (III)	0.002/0.002	Calcium (Ca)	20/18
  Soluble – As (V)	0.018/0.028	Magnesium (Mg)	2/2
  Iron (Fe)	<0.025/<0.027	Sodium (Na)	10/7
  Manganese (Mn)	0.010/0.040	Chloride (Cl)	3/6
  Total P (reported as PO4)	0.03/0.95	Fluoride (F)	0.3/0.2
  Silica (SiO2)	13/13	Vanadium (V)	0.0004/0.0004
  Nitrate (NO3 – N)	<0.05/0.07	Total Dissolved Solids (TDS)	92/88
  Sulfate (SO4)	18/19	Total Organic Carbon (TOC)	<1/<1

  Note: Well water sample collected (12/15/06) and analyzed by Battelle, Columbus, OH.
• Woodstock

  Site Information
  Location:	Woodstock, CT
  Population:	511
  Address:	Woodstock Middle School 147A Route 169 Woodstock, CT 06281
  Contact:	Richard Johnson 860-963-2661
  Demonstration Site:	147A Route 169 Woodstock, CT 06281
  Enclosed Space:	Yes
  Source Water:	Ground Water (Wells #1 and #2)
  Maximum Daily Flow:	27 gpm
  Existing Treatment:	Ion Exchange Softening
  Proposed Arsenic Removal Technology:	Adsorptive Media
  Disposal Option:	Sewer

  Source Water Quality
  Analysis	Well #1/ Well #2 mg/L	Analysis	Well #1/ Well #2 mg/L
  As – Total	0.020/0.022	pH – Units	7.4/8.0
  As – Particulate	0.0004/0.0007	Hardness as CaCO3	86/80
  As – Soluble	0.020/0.022	Total Alkalinity as CaCO3	90/78
  Soluble – As (III)	0.001/0.004	Calcium (Ca)	32/30
  Soluble – As (V)	0.019/0.018	Magnesium (Mg)	1/1
  Iron (Fe)	<0.025/<0.025	Sodium (Na)	11/10
  Manganese (Mn)	0.016/0.018	Chloride (Cl)	7/7
  Total P (reported as PO4)*	<0.03/<0.03	Fluoride (F)	0.3/0.3
  Silica (SiO2)	14/14	Vanadium (V)	0.0003/<0.0001
  Nitrate (NO3 – N)	<0.05/<0.05	Total Dissolved Solids (TDS)	112/132
  Sulfate (SO4)	19/20	Total Organic Carbon (TOC)	<1/<1

  Note: Well water sample collected (12/15/06) and analyzed by Battelle, Columbus, OH.
  * = EPA analysis

Delaware

• Felton

  Site Information
  Location:	Felton, DE
  Population:	873
  Address:	P.O. Box 329 Felton, DE 19943
  Contact:	Sarah Ferguson, Administrator 302-284-9365 Mike Holmes, Water Operator 302-284-9365
  Demonstration Site:	Well #4
  Enclosed Space:	150 ft2
  Source Water:	Ground Water
  Maximum Daily Flow:	400 gpm
  Existing Treatment:	Disinfection
  Arsenic Removal Technology:	Kinetico Coagulation, Filtration Macrolite
  Disposal Option:	None

  Project Status
  Cooperative Research and Development Agreement (CRADA) signed	Completed
  CRADA approved by legal	Completed
  EPA/contractor site visit	Completed
  Contractor/system agreement	Completed
  Plans submitted	Completed
  Plans approved	Completed
  Equipment installed	Completed
  Study began	Completed
  Study completed	Completed
  Six-month report cleared	N/A
  Final report cleared	N/A

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  Total As	0.028	pH – Units	8.2
  As (III)	N/A	Ca	7
  As (V)	N/A	Mg	5
  Fe	0.08	Na	108
  Mn	<0.02	Chloride	4
  PO4 – P	N/A	Hardness as CaCO3	27
  SiO2	9.8	T. Alkalinity as CaCO3	285
  SO4	N/A	TOC	N/A

  Note: All data provided by utility except as noted.
  N/A = Not available

Idaho

• Fruitland

  Site Information
  Location:	Fruitland, ID
  Population:	3,800
  Address:	City of Fruitland P.O. Box 324 Fruitland, ID 83619
  Contact:	Jerry Campbell 208-452-442
  Demonstration Site:	Well #6
  Enclosed Space:	170 ft2
  Source Water:	Ground Water
  Maximum Daily Flow:	250 gpm
  Existing Treatment:	None
  Arsenic Removal Technology:	Kinetico Ion Exchange
  Disposal Option:	Sewer and Sludge Storage Pond

  Project Status
  Cooperative Research and Development Agreement (CRADA) signed	Completed
  CRADA approved by legal	Completed
  EPA/contractor site visit	Completed
  Contractor/system agreement	Completed
  Plans submitted	Completed
  Plans approved	Completed
  Equipment installed	Completed
  Study began	Completed
  Study completed	Completed
  Six-month report cleared	Completed
  Final report cleared	N/A

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  Total As	0.037 avg.	pH – Units	7.4
  As (III)	0.008	Ca	60.5
  As (V)	0.034	Mg	25.4
  Fe	0.13	Na	107
  Mn	0.05	Chloride	14
  PO4	0.12	Hardness as CaCO3	252
  Si	27	T. Alkalinity as CaCO3	357
  SO4	60	TOC	0.10

  Note 1: All data provided by utility except as noted.
  Note 2: Well water has NO₃ – N level of 10-14 mg/L.

• Homedale

  Site Information
  Location:	Homedale, ID
  Population:	31
  Address:	Sunset Ranch Homeowners Association 2417 Bank Dr., Suite 110 Boise, ID  83705
  Contact:	Sandra Kamp, HOA President 208-337-5413
  Demonstration Site:	Sunset Ranch Homedale, ID
  Enclosed Space:	120 ft2
  Source Water:	Ground Water
  Maximum Daily Flow:	Unknown (8 connections)
  Existing Treatment:	None
  Arsenic Removal Technology:	Kinetico POU
  Disposal Option:	None

  Project Status
  Cooperative Research and Development Agreement (CRADA) signed	Completed
  CRADA approved by legal	Completed
  EPA/contractor site visit	Completed
  Contractor/system agreement	Completed
  Plans submitted	Completed
  Plans approved	Completed
  Equipment installed	Completed
  Study began	Completed
  Study completed	Completed
  Six-month report cleared	Completed
  Final report cleared	N/A

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  Total As	0.02, 0.014*	pH – Units	8.16
  As (III)	N/A	Ca	53, 51*
  As (V)	N/A	Mg	13, 12*
  Fe	0.153, 0.048*	Na	24, 31*
  Mn	<0.01, 0.005*	Chloride	14, 15*
  PO4 – P	<0.065*	Hardness as CaCO3	183
  SiO2	28*	T. Alkalinity as CaCO3	175, 180*
  SO4	26, 50*	TOC	N/A

  Note: All data provided by utility except as noted.
  N/A = Not available
  * = Data provided by EPA.

Illinois

• Geneseo

  Site Information
  Location:	Geneseo, IL
  Population:	480
  Address:	Geneseo Hills Homeowners Association 50 Deer Path Court Geneseo, IL 61254
  Contact:	Merle Loete 309-441-5879 309-781-0657 (CP)
  Demonstration Site:	50 Deer Path Court Geneseo, IL 61254
  Enclosed Space:	Yes
  Source Water:	Ground Water (Well #5)
  Maximum Daily Flow:	Well Capacity = 250 gpm Flow From Storage Tank = ~90 gpm Maximum
  Existing Treatment:	Chlorination, Fluoridation, and Pressure Storage
  Proposed Arsenic Removal Technology:	Adsorptive Media to Treat 90 gpm From Storage Tank
  Disposal Option:	Sewer to Lagoon

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  As – Total	0.025	pH – Units	7.1
  As – Particulate	0.005	Hardness as CaCO3	341
  As – Soluble	0.020	Total Alkalinity as CaCO3	407
  Soluble – As (III)	0.018	Calcium (Ca)	82
  Soluble – As (V)	0.002	Magnesium (Mg)	33
  Iron (Fe)	0.248	Sodium (Na)	10
  Manganese (Mn)	0.018	Chloride (Cl)	<1
  Total P (reported as PO4)	0.1	Fluoride (F)	0.3
  Silica (SiO2)	20	Vanadium (V)	<0.0001
  Nitrate (NO3 – N)	<0.05	Total Dissolved Solids (TDS)	548
  Sulfate (SO4)	<1	Total Organic Carbon (TOC)	1.8

  Note: Well water sample collected (12/06/06) and analyzed by Battelle, Columbus, OH.
• Waynesville

  Site Information
  Location:	Waynesville, IL
  Population:	452
  Address:	200 E. Second St. Waynesville, IL 61778
  Contact:	Loren Huth 309-824-1047
  Demonstration Site:	4th and Main
  Enclosed Space:	None (new building in planning stage)
  Source Water:	Ground Water (Wells #6 and #8)
  Maximum Daily Flow:	70 gpm
  Existing Treatment:	Chlorination, Fluoridation, and Polyphosphate
  Proposed Arsenic Removal Technology:	Iron Removal
  Disposal Option:	Sewer

  Source Water Quality
  Analysis	Well #6/Well #8 mg/L	Analysis	Well #6/Well #8 mg/L
  As – Total	0.028/0.035	pH – Units	7.0/7.2
  As – Particulate	0.007/.004	Hardness as CaCO3	481/467
  As – Soluble	0.021/0.030	Total Alkalinity as CaCO3	681/NA
  Soluble – As (III)	0.017/0.028	Calcium (Ca)	103/98
  Soluble – As (V)	0.004/0.002	Magnesium (Mg)	54/54
  Iron (Fe)	2.659/2.427	Sodium (Na)	59/49
  Manganese (Mn)	0.019/0.021	Chloride (Cl)	7/NA
  Total P (reported as PO4)	0.3/0.04	Fluoride (F)	0.9/NA
  Silica (SiO2)	20/NA	Vanadium (V)	0.0003/0.0001
  Nitrate (NO3 – N)	<0.05/NA	Total Dissolved Solids (TDS)	338/NA
  Sulfate (SO4)	<1/NA	Total Organic Carbon (TOC)	9/NA

  Note: Well water sample collected (12/05/06) and analyzed by Battelle, Columbus, OH.
  NA = Not available

Indiana

• Fountain City

  Site Information
  Location:	Fountain City, IN
  Population:	600
  Address:	Northeastern Elementary School 7295 U.S. 27 North Fountain City, IN 47341
  Contact:	Steve Burge 765-847-2284
  Demonstration Site:	534 West Wallace Rd. Fountain City, IN 47341
  Enclosed Space:	200 ft2
  Source Water:	Ground Water
  Maximum Daily Flow:	80 gpm
  Existing Treatment:	Ion Exchange Softening (hot water) and Chlorination
  Proposed Arsenic Removal Technology:	Iron Removal
  Disposal Option:	Sewer

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  As – Total	0.027	pH – Units	7.5
  As – Particulate	0.009	Hardness as CaCO3	255
  As – Soluble	0.018	Total Alkalinity as CaCO3	337
  Soluble – As (III)	0.013	Calcium (Ca)	58
  Soluble – As (V)	0.005	Magnesium (Mg)	27
  Iron (Fe)	1.547	Sodium (Na)	29
  Manganese (Mn)	0.054	Chloride (Cl)	2
  Total P (reported as PO4)	<0.03	Fluoride (F)	1.5
  Silica (SiO2)	14	Vanadium (V)	<0.0001
  Nitrate (NO3 – N)	<0.05	Total Dissolved Solids (TDS)	304
  Sulfate (SO4)	2	Total Organic Carbon (TOC)	1.6

  Note: Well water sample collected (09/26/06) and analyzed by Battelle, Columbus, OH.

• Goshen

  Site Information
  Location:	Goshen, IN
  Population:	130
  Address:	Clinton Christian School 61763 County Rd. 35 Goshen, IN 46528
  Contact:	Loren Stutzman 574-825-9260 574-361-9672 (CP)
  Demonstration Site:	61763 County Rd. 35 Goshen, IN 46528
  Enclosed Space:	600 ft2
  Source Water:	Ground Water
  Maximum Daily Flow:	50 gpm
  Existing Treatment:	Ion Exchange Softening (hot water only)
  Proposed Arsenic Removal Technology:	Open to All Proposals
  Disposal Option:	None

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  As – Total	0.029	pH – Units	7.4
  As – Particulate	0.002	Hardness as CaCO3	255
  As – Soluble	0.027	Total Alkalinity as CaCO3	291
  Soluble – As (III)	0.015	Calcium (Ca)	63
  Soluble – As (V)	0.012	Magnesium (Mg)	23
  Iron (Fe)	0.810	Sodium (Na)	8
  Manganese (Mn)	0.095	Chloride (Cl)	6
  Total P (reported as PO4)	<0.03	Fluoride (F)	0.2
  Silica (SiO2)	18	Vanadium (V)	<0.0001
  Nitrate (NO3 – N)	<0.05	Total Dissolved Solids (TDS)	274
  Sulfate (SO4)	2	Total Organic Carbon (TOC)	<1.0

  Note: Well water sample collected (09/27/06) and analyzed by Battelle, Columbus, OH.

Louisana

• Arnaudville

  Site Information
  Location:	Arnaudville, LA
  Population:	4,000
  Address:	United Water System 1004 Twin Oak Dr.   Arnaudville, LA
  Contact:	Joseph Trahan, Manager 337-280-6236 Tommy Taylor, President 337-754-5951
  Demonstration Site:	Well #1 and Well #2 1004 Twin Oak Dr.
  Enclosed Space:	None
  Source Water:	Ground Water
  Maximum Daily Flow:	Well #1: 292 gpm Well #2: 292 gpm
  Existing Treatment:	Aeration, Cl2, Filtration, IX Softening, Blending, Post-Cl2, Phosphate
  Arsenic Removal Technology:	Kinetico Iron Removal Oxidation, Macrolite Filtration
  Disposal Option:	Backwash Pit

  Project Status
  Cooperative Research and Development Agreement (CRADA) signed	Completed
  CRADA approved by legal	Completed
  EPA/contractor site visit	Completed
  Contractor/system agreement	Completed
  Plans submitted	Completed
  Plans approved	Completed
  Equipment installed	Completed
  Study began	Completed
  Study completed	N/A
  Six-month report cleared	N/A
  Final report cleared	N/A

  Source Water Quality · Well #1
  Analysis	mg/L	Dist. System		Analysis	mg/L	Dist. System
  Total As	0.018	0.019		pH – Units	7.3	N/A
  As (III)	N/A	N/A		Ca	N/A	N/A
  As (V)	N/A	N/A		Mg	N/A	N/A
  Fe	1.84	0.07		Na	27	113
  Mn	0.11	N/A		Chloride	42	N/A
  PO4 – P	N/A	N/A		Hardness as CaCO3	N/A	42
  SiO2	N/A	N/A		T. Alkalinity as CaCO3	309	N/A
  SO4	0.3	N/A		TOC	TOC	N/A

  Note: All data provided by utility except as noted.
  N/A = Not available

  Source Water Quality · Well #2
  Analysis	mg/L	Dist. System		Analysis	mg/L	Dist. System
  Total As	0.024	0.019		pH – Units	7.2	N/A
  As (III)	N/A	N/A		Ca	N/A	N/A
  As (V)	N/A	N/A		Mg	N/A	N/A
  Fe	1.63	0.07		Na	15	113
  Mn	0.10	N/A		Chloride	6	N/A
  PO4 – P	N/A	N/A		Hardness as CaCO3	Hardness as CaCO3	42
  SiO2	N/A	N/A		T. Alkalinity as CaCO3	315	N/A
  SO4	0.6	N/A		TOC	N/A	N/A

  Note: All data provided by utility except as noted.
  N/A = Not available

Maine

• Camel

  Site Information
  Location:	Carmel, ME
  Population:	200
  Address:	Carmel Elementary School 50 Plymouth Rd. Carmel, ME 04419
  Contact:	Mike Corson 207-848-9983
  Demonstration Site:	50 Plymouth Rd. Carmel, ME 04419
  Enclosed Space:	Yes
  Source Water:	Ground Water (Wells #1 and #2)
  Maximum Daily Flow:	30 gpm
  Existing Treatment:	Chlorination
  Proposed Arsenic Removal Technology:	Reverse Osmosis Because of Antimony (pilot study)
  Disposal Option:	Septic Tank

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  As – Total	0.021–0.028	pH – Units	7.7-7.9
  As – Particulate	0.0001–0.0008	Hardness as CaCO3	226
  As – Soluble	0.020–0.028	Total Alkalinity as CaCO3	216
  Soluble – As (III)	0.005–0.0007	Calcium (Ca)	43
  Soluble – As (V)	0.022–0.027	Magnesium (Mg)	29
  Iron (Fe)	<0.025	Sodium (Na)	25
  Manganese (Mn)	0.002	Chloride (Cl)	24
  Orthophosphate (PO4)	N/A	Fluoride (F)	<0.1
  Silica (SiO2)	10	Vanadium (V)	0.0005
  Nitrate (NO3 – N)	N/A	Total Dissolved Solids (TDS)	246
  Sulfate (SO4)	11	Total Organic Carbon (TOC)	N/A

  Note 1: Antimony = 13–16 µg/L
  Note 2: Well water samples collected (2006) and analyzed by Battelle, Columbus, OH.
  N/A = Not available

• Wales

  Site Information
  Location:	Wales, ME
  Population:	42
  Address:	Springbrook Mobile Home Park 285 Leeds Junction Rd. Wales, ME 04280
  Contact:	Reg Bauer, Park Owner 207-740-4976
  Demonstration Site:	339 Leeds Junction Rd.
  Enclosed Space:	440 ft2
  Source Water:	Ground Water
  Maximum Daily Flow:	Unknown
  Existing Treatment:	None
  Arsenic Removal Technology:	ATS A, IComplex 2000
  Disposal Option:	Septic Tank

  Project Status
  Cooperative Research and Development Agreement (CRADA) signed	Completed
  CRADA approved by legal	Completed
  EPA/contractor site visit	Completed
  Contractor/system agreement	Completed
  Plans submitted	Completed
  Plans approved	Completed
  Equipment installed	Completed
  Study began	Completed
  Study completed	N/A
  Six-month report cleared	N/A
  Final report cleared	N/A

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  Total As	0.038	pH – Units	8.45
  As (III)	0.035	Ca	17
  As (V)	0.003	Mg	1.85
  Fe	N/D	Na	20
  Mn	0.011	Chloride	7.5
  PO4 – P	0.044	Hardness as CaCO3	50
  SiO2	9.8	T. Alkalinity as CaCO3	64
  SO4	19.5	TOC	<1.0

  Note: All data provided by utility except as noted.
  N/D = Non-detectable

Maryland

• Queen Anne's County

  Site Information
  Location:	Queen Anne’s County, MD
  Population:	N/A
  Address:	N/A
  Contact:	N/A
  Demonstration Site:	N/A
  Enclosed Space:	N/A
  Source Water:	N/A
  Maximum Daily Flow:	N/A
  Existing Treatment:	N/A
  Arsenic Removal Technology:	Severn Trent Iron Media
  Disposal Option:	N/A

  Project Status
  Cooperative Research and Development Agreement (CRADA) signed	Completed
  CRADA approved by legal	Completed
  EPA/contractor site visit	Completed
  Contractor/system agreement	Completed
  Plans submitted	Completed
  Plans approved	Completed
  Equipment installed	Completed
  Study began	Completed
  Study completed	Completed
  Six-month report cleared	Completed
  Final report cleared	N/A

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  N/A	N/A	N/A	N/A
  N/A	N/A	N/A	N/A
  N/A	N/A	N/A	N/A
  N/A	N/A	N/A	N/A
  N/A	N/A	N/A	N/A
  N/A	N/A	N/A	N/A
  N/A	N/A	N/A	N/A
  N/A	N/A	N/A	N/A

  Note: All data provided by utility except as noted.
  N/A = Not available

Michigan

• Brown City

  Site Information
  Location:	Brown City, MI
  Population:	1,334
  Address:	4205 Main St. Brown City, MI 48416
  Contact:	Clint Holmes 810-346-2325
  Demonstration Site:	Well #4 4065 Maple St.
  Enclosed Space:	22,500 ft2
  Source Water:	Ground Water
  Maximum Daily Flow:	640 gpm
  Existing Treatment:	Chlorination
  Arsenic Removal Technology:	Severn Trent Iron Media
  Disposal Option:	Sewer, Lagoon

  Project Status
  Cooperative Research and Development Agreement (CRADA) signed	Completed
  CRADA approved by legal	Completed
  EPA/contractor site visit	Completed
  Contractor/system agreement	Completed
  Plans submitted	Completed
  Plans approved	Completed
  Equipment installed	Completed
  Study began	Completed
  Study completed	Completed
  Six-month report cleared	Completed
  Final report cleared	N/A

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  Total As	0.031 avg.	pH – Units	N/A
  As (III)	N/A	Ca	14*
  As (V)	N/A	Mg	7*
  Fe	0.20	Na	168*
  Mn	0.018*	Chloride	314
  PO4	<0.01*	Hardness as CaCO3	90
  Si	3.6*	T. Alkalinity as CaCO3	267*
  SO4	128	TOC	N/A

  Note: All data provided by utility except as noted.
  N/A = Not available
  * = Data provided by EPA.

• Pentwater

  Site Information
  Location:	Pentwater, MI
  Population:	800
  Address:	327 Hancock St. Pentwater, MI 49449
  Contact:	Tim Taylor, Village Manager 231-869-8301, x7
  Demonstration Site:	Well Field, Well #2
  Enclosed Space:	100 ft2
  Source Water:	Ground Water
  Maximum Daily Flow:	400 gpm
  Existing Treatment:	Phosphate, Chlorination
  Arsenic Removal Technology:	Kinetico Iron Removal Oxidation, Macrolite Filtration
  Disposal Option:	Sewer

  Project Status
  Cooperative Research and Development Agreement (CRADA) signed	Completed
  CRADA approved by legal	Completed
  EPA/contractor site visit	Completed
  Contractor/system agreement	Completed
  Plans submitted	Completed
  Plans approved	Completed
  Equipment installed	Completed
  Study began	Completed
  Study completed	N/A
  Six-month report cleared	N/A
  Final report cleared	N/A

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  Total As	0.018	pH – Units	N/A
  As (III)	N/A	Ca	N/A
  As (V)	N/A	Mg	N/A
  Fe	0.550	Na	58
  Mn	N/A	Chloride	148
  PO4 – P	N/A	Hardness as CaCO3	188
  SiO2	N/A	T. Alkalinity as CaCO3	N/A
  SO4	<5	TOC	N/A

  Note: All data provided by utility except as noted.
  N/A = Not available

• Sandusky

  Site Information
  Location:	Sandusky, MI
  Population:	2,700
  Address:	26 West Speaker St. Sandusky, MI
  Contact:	Phillip Klaus, DPW Superintendent 810-648-4641
  Demonstration Site:	Well #1
  Enclosed Space:	None
  Source Water:	Ground Water
  Maximum Daily Flow:	210 gpm
  Existing Treatment:	Phosphate, Chlorination
  Arsenic Removal Technology:	U.S. Filter Iron Removal with Aeralater
  Disposal Option:	Sewer

  Project Status
  Cooperative Research and Development Agreement (CRADA) signed	Completed
  CRADA approved by legal	Completed
  EPA/contractor site visit	Completed
  Contractor/system agreement	Completed
  Plans submitted	Completed
  Plans approved	Completed
  Equipment installed	Completed
  Study began	Completed
  Study completed	Completed
  Six-month report cleared	N/A
  Final report cleared	N/A

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  Total As	0.025, 0.031*	pH – Units	N/A
  As (III)	15*	Ca	115*
  As (V)	15*	Mg	44*
  Fe	1.4*	Na	43*
  Mn	0.035*	Chloride	N/A
  PO4 – P	N/D*	Hardness as CaCO3	468
  SiO2	16*	T. Alkalinity as CaCO3	361*
  SO4	113*	TOC	N/A

  Note: All data provided by utility except as noted.
  N/A = Not available
  N/D = Non-detectable
  * = Data provided by EPA.

Minnesota

• Climax

  Site Information
  Location:	Climax, MN
  Population:	264
  Address:	P.O. Box 214 City Hall Climax, MN 56523
  Contact:	Gayheart Gunderson 218-857-2445
  Demonstration Site:	Climax Water Department
  Enclosed Space:	1,000 ft2
  Source Water:	Ground Water
  Maximum Daily Flow:	300 gpm
  Existing Treatment:	Chlorination + Fluoridation
  Arsenic Removal Technology:	Kinetico Oxidation, Co-Precipitation, Filtration
  Disposal Option:	Sanitary Sewer to Lagoon

  Project Status
  Cooperative Research and Development Agreement (CRADA) signed	Completed
  CRADA approved by legal	Completed
  EPA/contractor site visit	Completed
  Contractor/system agreement	Completed
  Plans submitted	Completed
  Plans approved	Completed
  Equipment installed	Completed
  Study began	Completed
  Study completed	Completed
  Six-month report cleared	Completed
  Final report cleared	Completed

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  Total As	0.038 avg.	pH – Units	7.6
  As (III)	N/A	Ca	74*
  As (V)	N/A	Mg	25*
  Fe	0.85*	Na	170
  Mn	0.145	Chloride	180
  PO4	<0.065*	Hardness as CaCO3	256
  Si	13*	T. Alkalinity as CaCO3	325
  SO4	114	TOC	N/A

  Note: All data provided by utility except as noted.
  N/A = Not available
  * = Data provided by EPA.

• Sabin

  Site Information
  Location:	Sabin, MN
  Population:	421
  Address:	Sabin Water Treatment Plant P.O. Box 225 Sabin, MN 56580
  Contact:	Gary Storms, Mayor 218-788-7069
  Demonstration Site:	1st St.
  Enclosed Space:	660 ft2
  Source Water:	Ground Water
  Maximum Daily Flow:	250 gpm
  Existing Treatment:	Aeration + Gravity Filtration + Fluoridation + Chlorination
  Arsenic Removal Technology:	Kinetico Iron Removal Oxidation, Macrolite Filtration
  Disposal Option:	Sewer, Lagoon

  Project Status
  Cooperative Research and Development Agreement (CRADA) signed	Completed
  CRADA approved by legal	Completed
  EPA/contractor site visit	Completed
  Contractor/system agreement	Completed
  Plans submitted	Completed
  Plans approved	Completed
  Equipment installed	Completed
  Study began	Completed
  Study completed	N/A
  Six-month report cleared	N/A
  Final report cleared	N/A

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  Total As	0.041 avg.	pH – Units	7.47
  As (III)	N/A	Ca	158
  As (V)	N/A	Mg	78
  Fe	1.55	Na	31
  Mn	0.31	Chloride	28
  PO4 – P	0.041, 0.09*	Hardness as CaCO3	715
  SiO2	30, 27*	T. Alkalinity as CaCO3	295
  SO4	470	TOC	N/A

  Note: All data provided by utility except as noted.
  N/A = Not available
  * = Data provided by EPA.

• Sauk Centre

  Site Information
  Location:	Sauk Centre, MN
  Population:	100
  Address:	Big Sauk Lake Mobile Home Park 43987 County Rd., 24 Sauk Centre, MN 56378
  Contact:	Bill Tix, Park Owner 320-352-6848
  Demonstration Site:	43987 County Rd., 24
  Enclosed Space:	220 ft2
  Source Water:	Ground Water
  Maximum Daily Flow:	16,000 gpm
  Existing Treatment:	None
  Arsenic Removal Technology:	Kinetico Iron Removal Oxidation, Macrolite Filtration
  Disposal Option:	Sewer

  Project Status
  Cooperative Research and Development Agreement (CRADA) signed	Completed
  CRADA approved by legal	Completed
  EPA/contractor site visit	Completed
  Contractor/system agreement	Completed
  Plans submitted	Completed
  Plans approved	Completed
  Equipment installed	Completed
  Study began	Completed
  Study completed	Completed
  Six-month report cleared	Completed
  Final report cleared	N/A

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  Total As	0.026	pH – Units	7.4
  As (III)	0.026	Ca	180
  As (V)	0	Mg	125
  Fe	3.2	Na	14
  Mn	0.14	Chloride	1.5
  PO4 – P	0.02	Hardness as CaCO3	305
  SiO2	24	T. Alkalinity as CaCO3	355
  SO4	5.2	TOC	4.9

  Note: All data provided by utility except as noted.

• Stewart

  Site Information
  Location:	Stewart, MN
  Population:	600
  Address:	841 Croyden St. Stewart, MN 55385
  Contact:	James Kalenberg, Mayor 320-562-2629
  Demonstration Site:	841 Croyden St.
  Enclosed Space:	300 ft2
  Source Water:	Ground Water
  Maximum Daily Flow:	65,000 gpd
  Existing Treatment:	ADEdge Iron Removal with Iron Media AD33
  Arsenic Removal Technology:	ADEdge Iron Removal with Iron Media AD33
  Disposal Option:	Sewer

  Project Status
  Cooperative Research and Development Agreement (CRADA) signed	Completed
  CRADA approved by legal	Completed
  EPA/contractor site visit	Completed
  Contractor/system agreement	Completed
  Plans submitted	Completed
  Plans approved	Completed
  Equipment installed	Completed
  Study began	Completed
  Study completed	Completed
  Six-month report cleared	N/A
  Final report cleared	N/A

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  Total As	0.039	pH – Units	7.8
  As (III)	0.039	Ca	115
  As (V)	0	Mg	115
  Fe	1.4	Na	87
  Mn	0.024	Chloride	6.5
  PO4 – P	0.02	Hardness as CaCO3	230
  SiO2	24	T. Alkalinity as CaCO3	415
  SO4	7.4	TOC	6.8

  Note: All data provided by utility except as noted.

Montana

• Three Forks

  Site Information
  Location:	Three Forks, MT
  Population:	1,728
  Address:	P.O. Box 187 Three Forks, MT 59752
  Contact:	Randy Johnston, Superintendent   406-595-3408
  Demonstration Site:	Well #2
  Enclosed Space:	None
  Source Water:	Ground Water
  Maximum Daily Flow:	250 gpm
  Existing Treatment:	None
  Arsenic Removal Technology:	Kinetico Iron Removal Oxidation, Macrolite Filtration
  Disposal Option:	Gravity Sewer to Lagoon

  Project Status
  Cooperative Research and Development Agreement (CRADA) signed	Completed
  CRADA approved by legal	Completed
  EPA/contractor site visit	Completed
  Contractor/system agreement	Completed
  Plans submitted	Completed
  Plans approved	Completed
  Equipment installed	Completed
  Study began	Completed
  Study completed	N/A
  Six-month report cleared	N/A
  Final report cleared	N/A

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  Total As	0.072	pH – Units	7.4
  As (III)	N/A	Ca	N/A
  As (V)	N/A	Mg	13.1
  Fe	<0.03	Na	N/A
  Mn	N/A	Chloride	19
  PO4	0.86	Hardness as CaCO3	246
  SiO2	49	T. Alkalinity as CaCO3	N/A
  SO4	N/A	TOC	65
  NO3 – N	11.5	TDS	692

  Note: All data provided by utility except as noted.
  N/A = Not available

Nevada

• Reno

  Site Information
  Location:	Reno, NV
  Population:	8,285
  Address:	South Truckee Meadows General Improvement District Washoe County Water Resources 4930 Energy Way Reno, NV 89502
  Contact:	John Hulett 775-954-4625
  Demonstration Site:	South Virginia St. and Damonte Parkway
  Enclosed Space:	200
  Source Water:	Ground Water
  Maximum Daily Flow:	350 gpm
  Existing Treatment:	Chlorination + Blending
  Arsenic Removal Technology:	U.S. Filter Iron Media
  Disposal Option:	Sewer or Storage Tank

  Project Status
  Cooperative Research and Development Agreement (CRADA) signed	Completed
  CRADA approved by legal	Completed
  EPA/contractor site visit	Completed
  Contractor/system agreement	Completed
  Plans submitted	Completed
  Plans approved	Completed
  Equipment installed	Completed
  Study began	Completed
  Study completed	Completed
  Six-month report cleared	Completed
  Final report cleared	Completed

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  Total As	0.045 avg.	pH – Units	7.4
  As (III)	<0.002	Ca	8
  As (V)	0.045	Mg	3
  Fe	0.02	Na	30
  Mn	N/D	Chloride	5
  PO4 – P	0.157*	Hardness as CaCO3	32
  Si**	31*	T. Alkalinity as CaCO3	85
  SO4	28	TOC	N/A

  Note: All data provided by utility except as noted.
  N/A = Not available
  N/D = Non-detectable
  * = Data provided by EPA.
  ** = Changed original value of 71 as SiO₂.

New Hampshire

• Bow

  Site Information
  Location:	Bow, NH
  Population:	N/A
  Address:	White Rock Water County
  Contact:	N/A
  Demonstration Site:	N/A
  Enclosed Space:	N/A
  Source Water:	N/A
  Maximum Daily Flow:	N/A
  Existing Treatment:	N/A
  Arsenic Removal Technology:	ADI Iron Adsorption, Regeneration
  Disposal Option:	N/A

  Project Status
  Cooperative Research and Development Agreement (CRADA) signed	N/A
  CRADA approved by legal	Completed
  EPA/contractor site visit	Completed
  Contractor/system agreement	Completed
  Plans submitted	Completed
  Plans approved	Completed
  Equipment installed	Completed
  Study began	Completed
  Study completed	Completed
  Six-month report cleared	Completed
  Final report cleared	N/A

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  N/A	N/A	N/A	N/A
  N/A	N/A	N/A	N/A
  N/A	NA	N/A	N/A
  N/A	N/A	N/A	N/A
  N/A	N/A	N/A	N/A
  N/A	NA	N/A	N/A
  N/A	N/A	N/A	N/A
  N/A	N/A	N/A	NA

  Note: All data provided by utility except as noted.
  N/A = Not available

• Goffstown

  Site Information
  Location:	Goffstown, NH
  Population:	105
  Address:	Orchard Highlands Appletree Dr. Goffstown, NH
  Contact:	John Blumberg 603-497-2782
  Demonstration Site:	Orchard Highlands
  Enclosed Space:	80 ft2
  Source Water:	Ground Water
  Maximum Daily Flow:	22 gpm
  Existing Treatment:	Aeration for Radon
  Arsenic Removal Technology:	AdEdge Iron Media AD33
  Disposal Option:	None

  Project Status
  Cooperative Research and Development Agreement (CRADA) signed	Completed
  CRADA approved by legal	Completed
  EPA/contractor site visit	Completed
  Contractor/system agreement	Completed
  Plans submitted	Completed
  Plans approved	Completed
  Equipment installed	Completed
  Study began	Completed
  Study completed	Completed
  Six-month report cleared	Completed
  Final report cleared	N/A

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  Total As	0.030	pH – Units	7.2
  As (III)	<0.001	Ca	14
  As (V)	0.030	Mg	3
  Fe	<0.1	Na	8
  Mn	<0.03	Chloride	<6
  PO4 – P	N/A	Hardness as CaCO3	32
  SiO2	N/A	T. Alkalinity as CaCO3	44
  SO4	6	TOC	N/A

  Note: All data provided by utility except as noted.
  N/A = Not available

• Rollinsford

  Site Information
  Location:	Rollinsford, NH
  Population:	654 Housing Units
  Address:	Rollinsford Water and Sewer District P.O. Box 174 5 Lower Mill Rd. Rollinsford, NH 03869
  Demonstration Site:	Porter Well
  Enclosed Space:	None
  Source Water:	Ground Water
  Maximum Daily Flow:	100 gpm
  Existing Treatment:	Chlorination
  Arsenic Removal Technology:	AdEdge Iron Media
  Disposal Option:	Sewer

  Project Status
  Cooperative Research and Development Agreement (CRADA) signed	Completed
  CRADA approved by legal	Completed
  EPA/contractor site visit	Completed
  Contractor/system agreement	Completed
  Plans submitted	Completed
  Plans approved	Completed
  Equipment installed	Completed
  Study began	Completed
  Study completed	Completed
  Six-month report cleared	Completed
  Final report cleared	N/A

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  Total As	0.046 avg.	pH – Units	8.4
  As (III)	N/A	Ca	10*
  As (V)	N/A	Mg	5*
  Fe	0.206	Na	93
  Mn	0.088	Chloride	42
  PO4 – P	0.07*	Hardness as CaCO3	50
  Si	6.4	T. Alkalinity as CaCO3	176
  SO4	38	TOC	N/A

  Note: All data provided by utility except as noted.
  N/A = Not available
  * = Data provided by EPA.

New Mexico

• Anthony

  Site Information
  Location:	Anthony, NM
  Population:	1,550
  Address:	Desert Sands Mutual Domestic Water Consumers Association, Inc. P.O. Box 1864 Anthony, NM 88021
  Contact:	Karen Nichols  505-882-0313
  Demonstration Site:	Well #3 115 Shrode Rd.
  Enclosed Space:	384 ft2 (16X24)
  Source Water:	Ground Water
  Maximum Daily Flow:	320 gpm
  Existing Treatment:	Chlorination
  Arsenic Removal Technology:	Severn Trent Iron Media
  Disposal Option:	Sewer

  Project Status
  Cooperative Research and Development Agreement (CRADA) signed	N/A
  CRADA approved by legal	Completed
  EPA/contractor site visit	Completed
  Contractor/system agreement	Completed
  Plans submitted	Completed
  Plans approved	Completed
  Equipment installed	Completed
  Study began	Completed
  Study completed	Completed
  Six-month report cleared	Completed
  Final report cleared	N/A

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  Total As	0.022	pH – Units	7.6
  As (III)	N/A	Ca	43
  As (V)	N/A	Mg	11
  Fe	0.073*	Na	266
  Mn	0.009*	Chloride	253
  PO4 – P	<0.065	Hardness as CaCO3	152
  Si	16*	T. Alkalinity as CaCO3	240
  SO4	158	TOC	N/A

  Note: All data provided by utility except as noted.
  N/A = Not available
  * = Data provided by EPA.

• Nambe Pueblo

  Site Information
  Location:	Nambe Pueblo, NM
  Population:	500
  Address:	Nambe Pueblo Tribe Santa Fe Service Unit (OEH) 1700 Cerrillos Rd. Santa Fe, NM 87505
  Contact:	Chris Bradley 505-946-9582
  Demonstration Site:	Buffalo Well
  Enclosed Space:	25 ft2
  Source Water:	Ground Water
  Maximum Daily Flow:	145 gpm
  Existing Treatment:	Chlorination
  Arsenic Removal Technology:	AdEdge Iron Media
  Disposal Option:	None

  Project Status
  Cooperative Research and Development Agreement (CRADA) signed	Completed
  CRADA approved by legal	Completed
  EPA/contractor site visit	Completed
  Contractor/system agreement	Completed
  Plans submitted	Completed
  Plans approved	Completed
  Equipment installed	Completed
  Study began	N/A
  Study completed	N/A
  Six-month report cleared	N/A
  Final report cleared	N/A

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  Total As	0.032	pH – Units	8.8
  As (III)	N/A	Ca	73 2*
  As (V)	N/A	Mg	4 N/D*
  Fe	<0.01 0.138*	Na	22
  Mn	<0.05	Chloride	<10
  PO4 – P	<0.065*	Hardness as CaCO3	199 21*
  Si	7*	T. Alkalinity as CaCO3	204
  SO4	<10 28*	TOC	N/A

  Note: All data provided by utility except as noted.
  N/A = Not available
  N/D = Non-detectable
  * = Data provided by EPA.

• Taos

  Site Information
  Location:	Taos, NM
  Population:	5,000
  Address:	400 Camino de la Placita Taos, NM 87571
  Contact:	Patrick Vigil, Utility Director  505-751-2047
  Demonstration Site:	Rio Publeo Well
  Enclosed Space:	525 ft2
  Source Water:	Ground Water
  Maximum Daily Flow:	400 gpm
  Existing Treatment:	MIOX
  Arsenic Removal Technology:	Severn Trent Iron Media Sorb 33 with pH Adjusted
  Disposal Option:	Wastewater Treatment Plant

  Project Status
  Cooperative Research and Development Agreement (CRADA) signed	Completed
  CRADA approved by legal	Completed
  EPA/contractor site visit	Completed
  Contractor/system agreement	Completed
  Plans submitted	Completed
  Plans approved	Completed
  Equipment installed	Completed
  Study began	Completed
  Study completed	N/A
  Six-month report cleared	N/A
  Final report cleared	N/A

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  Total As	0.019	pH – Units	9.7
  As (III)	N/A	Ca	1.4
  As (V)	N/A	Mg	0.1
  Fe	<0.04	Na	61
  Mn	<0.01	Chloride	10
  PO4 – P	N/A	Hardness as CaCO3	<5
  SiO2	N/A	T. Alkalinity as CaCO3	82
  SO4	38	TOC	N/A
  Al	0.26	N/A	N/A

  Note: All data provided by utility except as noted.
  N/A = Not available

New York

• Canadea

  Site Information
  Location:	Canadea, NY
  Population:	N/A
  Address:	N/A
  Contact:	N/A
  Demonstration Site:	N/A
  Enclosed Space:	N/A
  Source Water:	N/A
  Maximum Daily Flow:	N/A
  Existing Treatment:	N/A
  Arsenic Removal Technology:	N/A
  Disposal Option:	N/A

  Project Status
  Cooperative Research and Development Agreement (CRADA) signed	N/A
  CRADA approved by legal	N/A
  EPA/contractor site visit	N/A
  Contractor/system agreement	N/A
  Plans submitted	N/A
  Plans approved	N/A
  Equipment installed	N/A
  Study began	N/A
  Study completed	N/A
  Six-month report cleared	N/A
  Final report cleared	N/A

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  N/A	N/A	N/A	N/A
  N/A	N/A	N/A	N/A
  N/A	N/A	N/A	N/A
  N/A	N/A	N/A	N/A
  N/A	N/A	N/A	N/A
  N/A	N/A	N/A	N/A
  N/A	N/A	N/A	N/A
  N/A	N/A	N/A	N/A

North Dakota

• Lidgerwood

  Site Information
  Location:	Lidgerwood, ND
  Population:	750
  Address:	P.O. Box 398 Lidgerwood, ND 58053
  Contact:	Glen Lueck  701-538-4451
  Demonstration Site:	Water Treatment Plant Highway 18 N
  Enclosed Space:	None
  Source Water:	Ground Water
  Maximum Daily Flow:	139 gpm (200,000 gpd)
  Existing Treatment:	Chlorination + Aeration + KMnO4 + Polymer + Mixing + Sand Filter
  Arsenic Removal Technology:	Kinetico Modified Treatment
  Disposal Option:	Small Storage Tank

  Project Status
  Cooperative Research and Development Agreement (CRADA) signed	Completed
  CRADA approved by legal	Completed
  EPA/contractor site visit	Completed
  Contractor/system agreement	Completed
  Plans submitted	Completed
  Plans approved	Completed
  Equipment installed	Completed
  Study began	Completed
  Study completed	Completed
  Six-month report cleared	Completed
  Final report cleared	Completed

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  Total As	0.108 avg.	pH – Units	7.47
  As (III)	N/A	Ca	128
  As (V)	N/A	Mg	29*
  Fe	1.31	Na	142
  Mn	0.544	Chloride	36
  PO4 – P	<0.065*	Hardness as CaCO3	444
  Si	13*	T. Alkalinity as CaCO3	385
  SO4	344	TOC	N/A

  Note 1: All data provided by utility except as noted.
  Note 2: Finished water was reduced to 0.031 mg/L.
  N/A = Not available
  * = Data provided by EPA.

Ohio

• Buckeye Lake

  Site Information
  Location:	Buckeye Lake, OH
  Population:	60
  Address:	Head Start School 159 Wilson St. Newark, OH 43055
  Contact:	John Geller, Operator 740-522-1677
  Demonstration Site:	5312 Walnut Rd. Buckeye Lake, OH 43008
  Enclosed Space:	Unknown
  Source Water:	Ground Water
  Maximum Daily Flow:	Approximately 900 gpd
  Existing Treatment:	Chlorination, Ion Exchange Softening
  Arsenic Removal Technology:	Kinetico Iron Media ARM 200
  Disposal Option:	Sewer

  Project Status
  Cooperative Research and Development Agreement (CRADA) signed	N/A
  CRADA approved by legal	N/A
  EPA/contractor site visit	Completed
  Contractor/system agreement	Completed
  Plans submitted	Completed
  Plans approved	Completed
  Equipment installed	Completed
  Study began	Completed
  Study completed	Completed
  Six-month report cleared	N/A
  Final report cleared	N/A

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  Total As	0.0133	pH – Units	N/A
  As (III)	N/A	Ca	N/A
  As (V)	N/A	Mg	N/A
  Fe	<0.03	Na	N/A
  Mn	<0.01	Chloride	N/A
  PO4 – P	0.044	Hardness as CaCO3	<5
  SiO2	9.8	T. Alkalinity as CaCO3	N/A
  SO4	19.5	TOC	N/A

  Note: All data provided by utility except as noted.
  N/A = Not available

• Springfield

  Site Information
  Location:	Springfield, OH
  Population:	594
  Address:	Chateau Estates 3454 Folk Ream Rd. Springfield, OH 45502
  Contact:	Albert Turner, Owner 937-623-8130 Jack Duncan, Park Administrator 937-429-0310
  Demonstration Site:	Chateau Estates
  Enclosed Space:	873 ft2
  Source Water:	Ground Water
  Maximum Daily Flow:	129,600 gpm
  Existing Treatment:	Cl, Sodium Tripolyphosphate
  Arsenic Removal Technology:	AdEdge Iron Removal with Iron Media AD33
  Disposal Option:	Lagoon

  Project Status
  Cooperative Research and Development Agreement (CRADA) signed	Completed
  CRADA approved by legal	Completed
  EPA/contractor site visit	Completed
  Contractor/system agreement	Completed
  Plans submitted	Completed
  Plans approved	Completed
  Equipment installed	Completed
  Study began	Completed
  Study completed	Completed
  Six-month report cleared	N/A
  Final report cleared	N/A

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  Total As	0.025	pH – Units	N/A
  As (III)	N/A	Ca	68
  As (V)	N/A	Mg	21
  Fe	1.078	Na	7
  Mn	0.035	Chloride	N/A
  PO4 – P	N/A	Hardness as CaCO3	N/A
  SiO2	11.307	T. Alkalinity as CaCO3	N/A
  SO4	19.276	TOC	N/A

  Note: All data provided by utility except as noted.
  N/A = Not available

Oregon

• Klamath Falls

  Site Information
  Location:	Klamath Falls, OR
  Population:	3,315
  Address:	Oregon Institute of Technology 3201 Campus Dr. Klamath Falls, OR
  Contact:	David Ebsen, Director 541-885-1600
  Demonstration Site:	Well #4
  Enclosed Space:	None
  Source Water:	Ground Water
  Maximum Daily Flow:	250 gpm
  Existing Treatment:	Chlorination
  Arsenic Removal Technology:	Kinetico, POEs, Iron Media ARM 200
  Disposal Option:	Sewer

  Project Status
  Cooperative Research and Development Agreement (CRADA) signed	Completed
  CRADA approved by legal	Completed
  EPA/contractor site visit	Completed
  Contractor/system agreement	Completed
  Plans submitted	Completed
  Plans approved	Completed
  Equipment installed	Completed
  Study began	Completed
  Study completed	Completed
  Six-month report cleared	N/A
  Final report cleared	N/A

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  Total As	0.029 - 0.035	pH – Units	7.6
  As (III)	N/A	Ca	N/A
  As (V)	N/A	Mg	N/A
  Fe	N/D	Na	23
  Mn	N/D	Chloride	N/A
  PO4 – P	N/A	Hardness as CaCO3	N/A
  SiO2	N/A	T. Alkalinity as CaCO3	N/A
  SO4	23	TOC	N/A

  Note: All data provided by utility except as noted.
  N/A = Not available
  N/D = Non-detectable

• Vale

  Site Information
  Location:	Vale, OR
  Population:	1,976
  Address:	252 B St. W. Vale, OR  97918
  Contact:	Bill Goss, Regional Engineering Assistant 541-276-8006
  Demonstration Site:	Airport Well Field
  Enclosed Space:	None
  Source Water:	Ground Water
  Maximum Daily Flow:	525 gpm
  Existing Treatment:	Chlorination
  Arsenic Removal Technology:	Kinetico Ion Exchange
  Disposal Option:	None

  Project Status
  Cooperative Research and Development Agreement (CRADA) signed	Completed
  CRADA approved by legal	Completed
  EPA/contractor site visit	Completed
  Contractor/system agreement	Completed
  Plans submitted	Completed
  Plans approved	Completed
  Equipment installed	Completed
  Study began	Completed
  Study completed	N/A
  Six-month report cleared	N/A
  Final report cleared	N/A

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  Total As	0.020	pH – Units	7.5
  As (III)	N/A	Ca	N/A
  As (V)	N/A	Mg	N/A
  Fe	N/A	Na	164
  Mn	N/A	Chloride	N/A
  PO4 – P	N/A	Hardness as CaCO3	N/A
  SiO2	N/A	T. Alkalinity as CaCO3	N/A
  SO2	83	TOC	N/A
  NO3 – N	8-12	N/A	N/A

  Note: All data provided by utility except as noted.
  N/A = Not available

Pennsylvania

• Conneaut Lake

  Site Information
  Location:	Conneaut Lake, PA
  Population:	250
  Address:	12382 Center St. Conneaut Lake, PA 16316
  Contact:	George Deshner 814-382-5115, x107 814-573-9400 (CP)
  Demonstration Site:	12382 Center St. Conneaut Lake, PA 16316
  Enclosed Space:	None
  Source Water:	Ground Water (Wells #1 and #2)
  Maximum Daily Flow:	250 gpm
  Existing Treatment:	Chlorination and Phosphate Addition
  Proposed Arsenic Removal Technology:	Iron Removal
  Disposal Option:	Sewer

  Source Water Quality
  Analysis	Well #1/ Well #2 mg/L	Analysis	Well #1/ Well #2 mg/L
  As – Total	0.027/0.028	pH – Units	NA/8.0
  As – Particulate	NA/0.0004	Hardness as CaCO3	142/154
  As – Soluble	NA/0.028	Total Alkalinity as CaCO3	NA/147
  Soluble – As (III)	NA/0.026	Calcium (Ca)	41/50
  Soluble – As (V)	NA/0.002	Magnesium (Mg)	10/7
  Iron (Fe)	0.897/0.157	Sodium (Na)	14/16
  Manganese (Mn)	0.083/0.061	Chloride (Cl)	NA/14
  Total P (reported as PO4)	<0.2/<0.03	Fluoride (F)	NA/0.2
  Silica (SiO2)	13/13	Vanadium (V)	NA/0.0002
  Nitrate (NO3 – N)	<0.02/<0.05	Total Dissolved Solids (TDS)	NA/170
  Sulfate (SO4)	NA/21	Total Organic Carbon (TOC)	NA/<1.0

  Note 1: Well #1 water sample (03/01/06) analyzed by EPA.
  Note 2: Well #2 water sample collected (12/08/06) and analyzed by Battelle, Columbus, OH.
  NA = Not available

South Dakota

• Lead

  Site Information
  Location:	Lead, SD
  Population:	325
  Address:	Terry Trojan Water District 21111 Barefoot Loop Lead, SD 57754
  Contact:	Ray Millard 605 580-1237 (CP)
  Demonstration Site:	N/A
  Enclosed Space:	800 ft2
  Source Water:	Ground Water
  Maximum Daily Flow:	75 gpm
  Existing Treatment:	Chlorination
  Proposed Arsenic Removal Technology:	Adsorptive Media
  Disposal Option:	None

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  As – Total	0.024	pH – Units	7.3
  As – Particulate	0.001	Hardness as CaCO3	163
  As – Soluble	0.023	Total Alkalinity as CaCO3	162
  Soluble – As (III)	0.001	Calcium (Ca)	50
  Soluble – As (V)	0.022	Magnesium (Mg)	9
  Iron (Fe)	<0.025	Sodium (Na)	2
  Manganese (Mn)	0.003	Chloride (Cl)	1
  Total P (reported as PO4)*	<0.2	Fluoride (F)	0.7
  Silica (SiO2)	15	Vanadium (V)	0.0007
  Nitrate (NO3 – N)	0.5	Total Dissolved Solids (TDS)	178
  Sulfate (SO4)	2	Total Organic Carbon (TOC)	<1

  Note: Well water sample collected (12/08/06) and analyzed by Battelle, Columbus, OH.
  * = EPA analysis

Texas

• Alvin

  Site Information
  Location:	Alvin, TX
  Population:	516
  Address:	Oak Manor Municipal Utility District 95 Oak Trail  Alvin, Texas 77511
  Contact:	Mike Larsen, President 409-944-0221, x127
  Demonstration Site:	Mohawk Dr.
  Enclosed Space:	None
  Source Water:	Ground Water
  Maximum Daily Flow:	Approximately 212 gpm
  Existing Treatment:	Phosphate Addition and Chlorination
  Arsenic Removal Technology:	Severn Trent Iron Media Sorb 33
  Disposal Option:	Sewer

  Project Status
  Cooperative Research and Development Agreement (CRADA) signed	Completed
  CRADA approved by legal	Completed
  EPA/contractor site visit	Completed
  Contractor/system agreement	Completed
  Plans submitted	Completed
  Plans approved	Completed
  Equipment installed	Completed
  Study began	Completed
  Study completed	N/A
  Six-month report cleared	N/A
  Final report cleared	N/A

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  Total As	0.029	pH – Units	7.8
  As (III)	N/A	Ca	12
  As (V)	N/A	Mg	3
  Fe	0.062	Na	201
  Mn	0.058	Chloride	91
  PO4 – P	N/A	Hardness as CaCO3	42
  Si	N/A	T. Alkalinity as CaCO3	359
  SO4	2	TOC	N/A

  Note: All data provided by utility except as noted.
  N/A = Not available

• Bruni

  Site Information
  Location:	Bruni, TX
  Population:	300
  Address:	Webb Consolidated Schools P.O. Box 206 Bruni, TX 78344
  Contact:	Irene Solano 361-747-5242 George Gonzales, Operator 361-747-5415
  Demonstration Site:	School
  Enclosed Space:	200 ft2
  Source Water:	Ground Water
  Maximum Daily Flow:	Approximately 60 gpm
  Existing Treatment:	Chlorination
  Arsenic Removal Technology:	AdEdge Iron Media AD33 with pH Adjusted
  Disposal Option:	None

  Project Status
  Cooperative Research and Development Agreement (CRADA) signed	Completed
  CRADA approved by legal	Completed
  EPA/contractor site visit	Completed
  Contractor/system agreement	Completed
  Plans submitted	Completed
  Plans approved	Completed
  Equipment installed	Completed
  Study began	Completed
  Study completed	N/A
  Six-month report cleared	N/A
  Final report cleared	N/A

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  Total As	0.059	pH – Units	8.1
  As (III)	N/A	Ca	7
  As (V)	N/A	Mg	2
  Fe	0.027	Na	301
  Mn	0.008	Chloride	188
  PO4 – P	N/A	Hardness as CaCO3	24
  SiO2	N/A	T. Alkalinity as CaCO3	323
  SO4	104	TOC	N/A

  Note: All data provided by utility except as noted.
  N/A = Not available

  Wellman

  Site Information
  Location:	Wellman, TX
  Population:	247
  Address:	Wellman Water Systems Center P.O. Box 124 Wellman, TX
  Contact:	Marvin Crutcher, Operator 806-637-6785
  Demonstration Site:	Wellman Water Systems
  Enclosed Space:	60
  Source Water:	Ground Water
  Maximum Daily Flow:	85 gpm
  Existing Treatment:	Chlorination
  Arsenic Removal Technology:	AdEdge Iron Media AD33 with pH Adjusted
  Disposal Option:	Lagoon

  Project Status
  Cooperative Research and Development Agreement (CRADA) signed	Completed
  CRADA approved by legal	Completed
  EPA/contractor site visit	Completed
  Contractor/system agreement	Completed
  Plans submitted	Completed
  Plans approved	Completed
  Equipment installed	Completed
  Study began	Completed
  Study completed	Completed
  Six-month report cleared	N/A
  Final report cleared	N/A

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  Total As	0.039, 0.033*	pH – Units	7.75
  As (III)	N/A	Ca	64, 58*
  As (V)	N/A	Mg	60, 61*
  Fe	0.024, 0.055*	Na	107, 172*
  Mn	0.006, <0.0004	Chloride	102, 131*
  PO4 – P	0.096*	Hardness as CaCO3	406
  SiO2	19.5*	T. Alkalinity as CaCO3	246, 302*
  SO4	217, 224*	TOC	N/A

  Note: All data provided by utility except as noted.
  N/A = Not available
  * = Data provided by EPA.

Utah

• Willard

  Site Information
  Location:	Willard, UT
  Population:	110
  Address:	Hot Springs Mobile Home Park 845 West 8700 South Willard, UT 84340
  Contact:	Dan Dimick 435-723-8130 801-388-6778 (CP)
  Demonstration Site:	845 West 8700 South Willard, UT 84340
  Enclosed Space:	None
  Source Water:	Ground Water (Well #2)
  Maximum Daily Flow:	30 gpm
  Existing Treatment:	None
  Proposed Arsenic Removal Technology:	Open to All Proposals
  Disposal Option:	Septic Tanks

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  As – Total	0.015	pH – Units	7.5
  As – Particulate	0.002	Hardness as CaCO3	108
  As – Soluble	0.013	Total Alkalinity as CaCO3	137
  Soluble – As (III)	0.006	Calcium (Ca)	36
  Soluble – As (V)	0.007	Magnesium (Mg)	7
  Iron (Fe)	0.332	Sodium (Na)	32
  Manganese (Mn)	0.180	Chloride (Cl)	23
  Total P (reported as PO4)*	0.4	Fluoride (F)	<0.1
  Silica (SiO2)	13	Vanadium (V)	0.0043
  Nitrate (NO3 – N)	0.2	Total Dissolved Solids (TDS)	172
  Sulfate (SO4)	6	Total Organic Carbon (TOC)	<1

  Note: Well water sample collected (11/30/06) and analyzed by Battelle, Columbus, OH.
  * = EPA analysis

Vermont

• Dummerston

  Site Information
  Location:	Dummerston, VT
  Population:	N/A
  Address:	Charlette Mobile Home Park 935 US Rt. 5
  Contact:	Ray Daigle, Regional Park Manager 802-828-6904
  Demonstration Site:	Charlette Mobile Home Park
  Enclosed Space:	30 ft2
  Source Water:	Ground Water
  Maximum Daily Flow:	3.5 gpm
  Existing Treatment:	None
  Arsenic Removal Technology:	ATS A, IComplex 2000
  Disposal Option:	Sewer

  Project Status
  Cooperative Research and Development Agreement (CRADA) signed	Completed
  CRADA approved by legal	Completed
  EPA/contractor site visit	Completed
  Contractor/system agreement	Completed
  Plans submitted	Completed
  Plans approved	Completed
  Equipment installed	Completed
  Study began	Completed
  Study completed	Completed
  Six-month report cleared	Completed
  Final report cleared	N/A

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  Total As	0.027	pH – Units	8.0
  As (III)	N/A	Ca	75
  As (V)	N/A	Mg	N/A
  Fe	0.017	Na	32
  Mn	N/D	Chloride	45
  PO4 – P	0.07	Hardness as CaCO3	188
  SiO2	N/A	T. Alkalinity as CaCO33	135
  SO4	N/A	TOC	N/A

  Note: All data provided by utility except as noted.
  N/A = Not available
  N/D = Non-detectable

Wisconsin

• Delavan

  Site Information
  Location:	Delavan, WI
  Population:	65
  Address:	N. 4901 Dam Rd. Delavan, WI 53115
  Contact:	Deborah Ismail, Facility Manager 262-728-2171
  Demonstration Site:	Village on the Pond N. 4901 Dam Rd.
  Enclosed Space:	300 ft2
  Source Water:	Ground Water
  Maximum Daily Flow:	Approximately 50 gpm
  Existing Treatment:	Softening
  Arsenic Removal Technology:	Kinetico Iron Removal Oxidation, Macrolite Filtration
  Disposal Option:	Storage Tank and Septic System

  Project Status
  Cooperative Research and Development Agreement (CRADA) signed	Completed
  CRADA approved by legal	Completed
  EPA/contractor site visit	Completed
  Contractor/system agreement	Completed
  Plans submitted	Completed
  Plans approved	Completed
  Equipment installed	Completed
  Study began	Completed
  Study completed	Completed
  Six-month report cleared	N/A
  Final report cleared	N/A

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  Total As	0.025	pH – Units	7.6
  As (III)	N/A	Ca	N/A
  As (V)	N/A	Mg	N/A
  Fe	1.5	Na	10
  Mn	N/A	Chloride	15
  PO4 – P	N/A	Hardness as CaCO3	291
  SiO2	N/A	T. Alkalinity as CaCO3	188
  SO4	10	TOC	N/A

  Note: All data provided by utility except as noted.
  N/A = Not available

• Greenville

  Site Information
  Location:	Greenville, WI
  Population:	4,250
  Address:	P.O. Box 60 Greenville, WI 54942
  Contact:	David Tebo, Administrator 920-757-5151
  Demonstration Site:	Well #2
  Enclosed Space:	100 ft2
  Source Water:	Ground Water
  Maximum Daily Flow:	350 gpm
  Existing Treatment:	Polyphosphate + Chlorination
  Arsenic Removal Technology:	Kinetico Iron Removal Oxidation, Macrolite Filtration
  Disposal Option:	Outfall to Ditch

  Project Status
  Cooperative Research and Development Agreement (CRADA) signed	Completed
  CRADA approved by legal	Completed
  EPA/contractor site visit	Completed
  Contractor/system agreement	Completed
  Plans submitted	Completed
  Plans approved	Completed
  Equipment installed	Completed
  Study began	N/A
  Study completed	N/A
  Six-month report cleared	N/A
  Final report cleared	N/A

  Source Water Quality
  Analysis	mg/L	Analysis	mg/L
  Total As	0.049, 0.051*	pH – Units	7.2
  As (III)	N/A	Ca	48, 49*
  As (V)	N/A	Mg	30, 29*
  Fe	4.34, 8.8*	Na	7, 9*
  Mn	0.027, 0.033*	Chloride	3
  PO4 – P	0.87*	Hardness as CaCO3	249
  Si	6.6*	T. Alkalinity as CaCO3	240
  SO4	28, 25*	TOC	N/A

  Note: All data provided by utility except as noted.
  N/A = Not available
  * = Data provided by EPA.