STATE OF WYOMING. Public Water System Survey Report

Transcription

1 STATE OF WYOMING 2013 Public Water System Survey Report 6920 Yellowtail Rd. Cheyenne, WY

2 The 2013 Public Water System Survey Report During 2013, the (WWDC) conducted a survey of all known municipal and non-municipal community public water systems in the State of Wyoming. The response to this survey was excellent: Out of a potential of 204 surveys, 143 were returned. The WWDC is grateful for the cooperation of the entities that submitted information. The results of this survey have been summarized in the following reports. All information contained in these reports was submitted by municipalities, special districts, utility companies, or homeowners associations. Data were checked or verified only if a conflict or obvious discrepancy was noted during the data entry process. Some entities responded with incomplete information, and others indicated that systems were closed, incorporated into another entity or so small that the questions on the survey did not apply. Therefore, some data may not appear for certain entities. Water rates, testing costs, and other information may have changed since the survey was completed. If more specific or more current data are necessary, users should contact individual systems. The WWDC hopes these reports are of benefit to Wyoming communities, agencies and water users. If the information in these reports is inaccurate for your community, please send corrections to the WWDC as the database will be updated on a regular basis. The consists of six separate reports, each of which is explained in detail within the following Key to Water System Survey Reports. This key identifies and defines the individual fields in the reports. Codes used in various fields are explained at the beginning of each report. If you have any questions, comments or suggestions on this survey or future surveys, please contact Jon Wade of the ; 6920 Yellowtail Rd.; Cheyenne, WY or call

3 KEY TO WATER SYSTEM SURVEY REPORTS Report #1: Mailing List This Report contains the status, EPA's public water systems identification number, contact person, mailing address, and phone number for each entity. Entities that did not respond to the 2013 survey may have incorrect contact information. Report #2: System Data System data refers to the source of the entity's water supply, storage, treatment, and volumes of water. The individual fields are defined as follows: Number of Wells: Number of Springs: Surface Water Source: Type of Diversion: Other Water Sources: Total System Capacity: Total Raw/Treated Water Storage: Treatment Methods: The number of wells used by an entity. The number of springs used by an entity. The surface source of an entity's water supply. How the surface source is diverted. N/A is used for entities with no source of surface water. The name of other water systems or municipalities that provide the entity with water supply. The total production capabilities of all water sources in the particular entity, expressed in gallons per day (gpd). The maximum values of water storage capacity, raw/treated, in gallons. Methods the water system currently uses on a regular basis to treat the water supply. Report #3: System Use: This report contains information pertaining to water system usage, providing information on the total population served, amount of average use, and other factors that may affect water consumption levels. The individual fields are defined as follows: Total Population Served: Number of Taps In/Outside entity: Total annual water use by the system: Peak day water use for the system: Whom do you sell water to: What is the estimated loss to leakage (gpd): Number of people in entity receiving water services The number of service connections within the boundaries of the entity. The number of service connections outside the entity boundaries. The total gallons of water used by the water system annually (gallons). The maximum gallons of water used by the system in a 24 hour period in gallons. For those entities that sell water, who do you sell to? The percentage of total water used by the system lost through leakage in gallons per day. Most answers are approximations.

4 Report #4: Billing Rates The Billing Rates Report consists of billing information for each entity. The individual fields are defined as follows: Does the entity bill by meter: What is the average monthly water bill: Residential Tap Fees: Residential Base Water Rate: Residential Gallons Included: Rate for each 1,000 gallons above the base amount: Does the entity bill by meter The entity's estimate of the average residential water bill. The dollar amount a person pays to connect his or her home to an entity's water supply. The dollar amount the entity charges as a base rate. Additional water use above the base rate may increase the total water bill. The gallon amount the household can use for the base rate. Many entities allow a certain gallon amount to be used before they charge extra. Others charge a base rate for service and charge an additional amount for all gallons used. The dollar amount per thousand gallons a homeowner must pay after using the specified monthly amount. Report #5: Fiscal Data This report consists of the entity's budget and includes the primary breakdown of the annual budget. Details of funding capabilities and liabilities are also covered in this report. The individual fields are defined below: Annual Budget: Maintenance: Water Quality: Sinking Fund: System Self Supporting: Other Funding: The total annual operating budget. The annual dollar amount allocated to maintain and repair damage to the water system. The dollar amount of the annual budget that is allocated to meet water quality testing requirements. The dollar amount of the annual budget that is allocated to a sinking fund. If the value is zero the entity does not regularly contribute to a sinking fund. Yes or No, if the revenues generated by billing fully cover the system operating costs. Other organizations or areas of funding that are utilized by the entity to support system construction, repairs or maintenance. Report #6: Wellhead Protection and Conservation Measures The Wellhead Protection and Conservation Measures Reports are designed to give additional information on wells located in an entity and the conservation practices in place. The individual fields are defined below: # of Wells: The number of wells used by an entity. Well Depth: The minimum and maximum value of the depth of all wells located in an entity, given in two separate fields. Wellhead Protection: Yes or No, if the entity presently has a wellhead or source water protection plan in place. Contact Person: The person in charge of the entities wellhead protection program. Conservation: Programs supported by the entity to reduce water consumption and increase public awareness about water conservation. Cons. Effective: Yes or No, if the entity has noticed a decrease in water use due to conservation practices. % Reduction: Estimated percentage decrease in water use due to conservation practices. *Entities in red font did not respond to the current survey, most recent data given

5 Wyoming Public Water System Survey General Statistics: A total of 215 Public Water Systems are listed in the WRDS database. Of this total, eleven (11) entities were either dissolved, duplications or too small to be a public water system. The percentage of surveys returned to the WWDC increased from 52% (2011) to 69% (2013). Survey response methods varied: Approximately ninety-three (45%) were returned by mail, seventy-four (36%) were returned online, seventeen (8%) by , eleven (5%) by phone, six (3%) by FAX, eight (4%) were a combination of methods aforementioned, and six (3%) had no current contact information. There are 44 entities in the database who have not responded since The tables below provide basic information for public water use across the state. The survey data were reviewed and tabulated, with unexplained outliers removed to provide averages and totals for water use, rates and general fiscal information. Total Average Total population served 524,437 2,835 Number of taps in entity 163, Number of taps outside entity 22, Number of Wells Number of Springs 48 Total system capacity in gallons per day 407,015,764 2,768,815 Total raw water storage (gal) 24,327,581, ,627,268 Total treated water storage (gal) 287,772,229 1,712,930 Total annual water use by the system (gal) 56,770,530, ,063,822 Peak day water use for the system (gal) 240,265,332 1,692,009 What % of the system is metered 78 Residential Tap Fees $1,295 Residential Base Water Rate $26 Residential Gallons Included in the Base Water Rate 8,835 Commercial Tap Fees $1,426 Commercial Base Water Rate $32 Commercial, Gallons Included in the Base Water Rate 8,878 Average monthly water bill $42 Rate for each 1,000 gallons above the base amount $2.15 Household bill for using 10,000 gallons in a month $42 Household bill for using 20,000 gallons in a month $61 Annual budget for the system $251,196,712 $1,452,004 Operation and maintenance annually $74,301,617 $444,920 Water quality testing cost annually $1,147,868 $6,674 Emergency/replacement fund $75,798,223 $557,340 Annual sinking fund contribution $7,471,160 $61,239 Revenues from water bills $103,401,520 $733,344

6 Yes Do you sell bulk water Do you sell water to other entities Does the entity bill by meter Is the water system self-supporting Is there a wellhead protection plan in place No

7 2013 Water System Survey Report #1: Mailing List Date Name of Entity Type of Entity PWS # Address City Zip Phone (307) Area Code Unless Noted Otherwise 8/5/2013 Afton, Town of Municipality C PO Box 310 Afton /21/2013 Air Base Acres Improvement & Service District District C 2814 Burris Rd. Casper /1/2013 Airport Bench Water and Sewer District (dissolved, District C PO Box 105 Greybull now incorp with Town of Greybull) 6/17/2013 Albin, Town of Municipality C PO Box 188 Albin /5/2009 Alpine Municipality C PO Box 3070 Alpine /18/2009 Alta Community Pipeline Private Company C 250 E. Dry Creek Rd. Alta (208) /30/2013 American Road Water & Sewer District Special District C PO Box 2874 Gillette /1/2013 Antelope Valley Improvement & Service District Improvement and Service C PO Box 2787 Gillette District 6/11/2013 Aspens/Aspens II Water and Sewer District District C PO Box 716 Wilson /4/2013 Avalon Mobile Manor Mobile Home Park C 429 Gardenia Dr. Cheyenne /8/2013 Baggs, Town of Municipality C PO Box 300 Baggs /27/2009 Bairoil, Town of Municipality C PO Box 58 Bairoil /30/2013 Basin, Town of Municipality C Box 599 Basin /21/2013 Bear River Regional JPB (formerly North Uinta JPB C 81 Elk Dr. Bear River County I&S) 6/19/2013 Bedford Water & Sewer, District Water & Sewer C PO Box 4144, 219 B Bedford Improvement District Street 6/7/2013 Belle Fourche Pipeline Company C PO Drawer 2360 Casper /21/2013 Bennor Estates Improvement & Service District Special District C PO Box 2544 Gillette (added to survey in 2013) 6/14/2013 Big Horn Regional JPB (added to survey in 2013) JPB C PO Box 346 Worland /12/2013 Big Piney, Town of Municipality C PO Box 70 Big Piney /3/2013 Big Valley & Crossed Arrows Improvement District District C PO Box 33 Meeteetse /11/2011 Bridger Valley Joint Powers Board Municipality C 5716 S. Hwy 410 Mountain View /25/2009 Buffalo Municipality C 46 N. Main St Buffalo /30/2013 Buffalo Valley Water District District C PO Box 321 Moran /23/2013 Burlington, Town of Municipality C 101 West Poplar Ave. Burlington /30/2013 Burns, Town of (formerly Burns BD. Of Public Municipality C PO Box 66 Burns Utilities) 8/16/2013 Byron, Town of Municipality C PO Box 5 Byron /14/2004 Cambria I&S District C PO Box 939 Newcastle /20/2013 Casper, City of Municipality Casper (WY ); 200 N. David St. Casper Regional Water System (WY ) 9/16/1999 Cedar Hills Water Association Company C PO Box 2917 Gillette /7/2013 Centennial Water & Sewer District District C 14 Fox Creek Rd. Laramie

8 2013 Water System Survey Report #1: Mailing List Date Name of Entity Type of Entity PWS # Address City Zip Phone (307) Area Code Unless Noted Otherwise 6/1/2013 Central Campbell County Improvement & Service District C Gillette NA District (now Sleepy Hollow) 5/7/2013 Cheyenne Board Public Utilities, City of Municipality C PO Box 1469 Cheyenne /2/2013 Chugwater, Town of Municipality C PO Box 151 Chugwater /3/2013 Clearmont, Town of Municipality C PO Box 127 Clearmont /11/2001 Clearview Improvement Service District C PO Box 2634 Rock Springs /18/2013 Cody, City of Municipality C PO Box 2200 Cody /4/2013 Cokeville, Town of Municipality C 110 Pine St Cokeville /30/2013 Cook Road Water District Special District C PO Box 2682 Gillette /12/2007 Cooper Subdivision Mobile Home Park Mobile Home Park C 1217 Lane 8 Powell /28/2007 Country Meadows LLC Private Company C 4746 E. Skyline Dr. Laramie /5/2007 Countryside Court Private Company C Box 2974 Mills /11/2009 Countryside Water Users, Inc. Private Company C PO Box 2917 Gillette /21/2013 Cowley, Town of Municipality C PO Box 635 Cowley /30/2013 Crestview Improvement & Service District (formerly Special District C PO Box 1626 Gillette Crestview Estates Subdivision) 6/19/2013 Dave Johnston Power Plant (added to survey in Industrial-Nontransient/non-community C 1591 Tank Farm Rd. Glenrock ) PWS 8/7/2013 Dayton, Town of Municipality C PO Box 100 Dayton /15/2002 Deaver Municipal Water System Municipality/Town C PO Box 207 Deaver (town office), (maintenance) 6/24/2013 Dillman Estates Private Homeowners C 7615A Road 39G Torrington Association 5/9/2013 Dixon, Town of Municipality C PO Box 38 Dixon /28/2013 Douglas, City of Municipality C/SW 420 W. Grant St. Douglas /19/2013 Dubois, Town of Municipality C PO Box 555 Dubois /24/2011 East Thermopolis Municipality C 112 East Warren St. Thermopolis /21/2013 Edgerton, Town of Municipality C PO Box 407; 311 N. 2nd Edgerton /30/2013 Eight Mile Improvement & Service District Special District C PO Box 471 Gillette /8/2013 Elk Mountain Municipality C PO Box 17 Elk Mountain /9/2013 Encampment, Town of Municipality C PO Box 5 Encampment /10/2009 Etna Water & Sewer District Municipality C PO Box 5031 Etna /22/2011 Evanston, City of Municipality C 1200 Main St. Evanston /2/2007 Evansville, Town of Municipality/Town C PO Box 158 Evansville /24/2007 Evergreen Mobile Home Park LLC Private Company C no contact info Carpenter no contact info 2/20/2011 Fairview Water & Sewer District Private C PO Box 1617 Afton /2/2013 Force Road Joint Powers Board JPB C PO Box 260 Upton /26/2013 Fort Laramie, Town of Municipality C PO Box 177 Fort Laramie /4/2013 Fox Ridge Subdivision Improvement & Service District (added to survey in 2013) Special District C PO Box 4314 Gillette

9 2013 Water System Survey Report #1: Mailing List Date Name of Entity Type of Entity PWS # Address City Zip Phone (307) Area Code Unless Noted Otherwise 8/5/2013 Frannie, Town of Municipality C PO Box 72 Frannie /30/2013 Freedom Hills Improvement and Service District Special District C PO Box 4432 Gillette /14/2004 Freedom Water & Sewer District District C PO Box 325 Thayne /1/2009 Gardens North Home Owners Association Private Company C 1101 E. Park Ave. Riverton /26/2013 Gillette, City of Municipality C PO Box 3003 Gillette /11/2013 Glendo, Town of Gov (Municipality) C 204 S. Yellowstone Glendo /5/2013 Glenrock, Town of Municipality C PO Box 417 Glenrock ext /30/2013 Glory Hole Homeowners Association (added to Non-Profit Corporation C PO Box 3827 Gillette survey in 2013) 5/20/2013 GR/RS/SW Co JPWP (formerly Rock Springs/Green JPB C PO Box 1299 Green River ext. 224 River JP) 6/1/2013 Grand View Improvement Association (closed) Private Company C 10 Gerber Lane Cody /1/2002 Granger, Town of Municipality/Town C PO Box 42 Granger /5/2013 Greater Smoot W&S District Special District C PO Box 43 Smoot /8/2013 Green River Water Distribution System, City of Municipality C 50 East 2nd North Green River /12/2013 Green Valley Estates Improvement & Service District District C 111 Arrow Blvd. Gillette /12/2013 Greybull, Town of (Airport Bench Water & Sewer Municipality C PO Box 271, 24 South 5th Greybull , District incorporated into this entity) Street 6/14/2004 Gros Ventre Utility Company C 5000 Spring Gulch Rd. Jackson /17/2011 Grover W&S District District C PO Box 325 Thayne /30/2013 Guernsey, Town of Municipality C PO Box 667 Guernsey , /5/2013 Hanna, Town of Municipality C PO Box 99 Hanna /17/2011 Happy Valley Pipeline Private Company C 2601 Dry Creek Rd Afton /1/2013 Hartville, Town of Municipality/Town C PO Box A Hartville /2/2013 Heritage Village Water & Sewer District District C PO Box 260 Upton /19/2007 Hudson, Town of Municipality/Town C PO Box 56 Hudson /5/2013 Hulett, Town of Government (Municipality) C PO Box 278 Hulett /11/2013 Hyattville Service & Improvement District District C PO Box 76 Hyattville /13/2009 Indian Paintbrush Homeowners Association Private Homeowners C PO Box 1985 Wilson Association 6/13/2013 Jackson, Town of Municipality C PO Box 1687 Jackson Jamestown-Rio Vista Water & Sewer (added to C 3700 HWY 374, Suite B Green River survey in 2013) 2013 Jeffrey City Water & Sewer District (added to survey District C PO Box 100 Jeffrey City in 2013) 8/2/2013 Juby's Mobile Home Park Private Company C th St. Cody /21/2013 Kaycee, Town of Municipality C PO Box 265 Kaycee /2/2013 Kemmerer-Diamondville JPB Water & Wastewater JPB C PO Box 1020 Kemmerer /15/2004 Kirby, Town of Municipality/Town C PO Box 78; 114 E. 6th Kirby

10 2013 Water System Survey Report #1: Mailing List Date Name of Entity Type of Entity PWS # Address City Zip 6/8/2004 La Grange, Town of Municipality/Town C PO Box 185 La Grange /29/2013 LaBarge, Town of Municipality C 228 South LaBarge St. LaBarge /10/2013 Lance Creek Water & Sewer District District C PO Box 133 Lance Creek /4/2013 Lander, City of Municipality C 240 Lincoln St. Lander /26/2013 Laramie, City of Municipality C PO Box C Laramie /28/2009 Lingle, Town of Municipality C PO Box 448 Lingle /6/2011 Lovell, Town of Municipality C PO Box 188 Lovell /1/2013 Lower Bench WSD (currently known as Bridger District C PO Box 412 Lyman Valley JPB= ) 5/8/2013 Lucerne Water & Sewer District District C PO Box 611 Thermopolis /23/2013 Lusk, Town of (Lusk Public Works) Municipality C 121 East 2nd Street Lusk /25/2004 Lyman, Town of Municipality/Town C PO Box 300 Lyman /6/2013 Manderson, Town of Municipality/Town C PO Box 96 Manderson /17/2013 Manville, Town of Municipality C PO Box 107 Manville /9/2013 Marbleton, Town of Municipality C Hwy 189 Marbleton /17/2013 Meadow Springs Improvement & Service District Special District C PO Box 471 Gillette (added to survey in 2013) 5/30/2013 Means First Extension Water & Sewer District Special District C PO Box 1661 Gillette /7/2013 Medicine Bow, Town of Municipality C PO Box 156 Medicine Bow /24/2013 Meeteetse, Town of Municipality C 2044 State St. Meeteetse Melody Ranch Homeowner's Association PO Box 2282 Jackson /4/2013 Midwest, Town of Municipality C PO Box 190 Midwest /4/2013 Miller Lower Mobile Home Park Private Company C 6414 N. College Dr. Cheyenne /6/2013 Mills, Town of Municipality C PO Box 789 Mills /2/2007 Monroe Ave Mobile Home Park Mobile Home Park C PO Box 1601 Rock Springs /1/2013 Moorcroft, Town of Municipality C 104 N. Big Horn Box 70 Moorcroft /22/2007 Mountain View Estates District C 7409 Julia Rd Cheyenne /7/2013 Mountain View, Town of Municipality C PO Box 249 Mountain View /1/2013 N. Riverton WSD (incorporated into City of District C NA NA NA NA Riverton) 5/3/2013 Newcastle, City of Municipality C 10 West Warwick Newcastle /3/2013 Newton Industrial Park (closed) NA NA NA Gillette NA /1/2013 North Afton W&S (closed) District C PO Box 1179 Afton NA 6/24/2013 North End Water Users, Inc. Municipality C 1054 Road 8 1/2 Powell /6/2013 North Platte Water & Sewer District District C PO Box 614 Casper /12/2013 Northwest Rural Water District District C PO Box 2347 Cody /13/2013 Opal, Town of Municipality C 651 N. Front St. Opal /7/2013 Orchard Valley Water Co. District C 2209 S. 3rd Ave. Cheyenne /25/2009 Osage Water District District C PO Box 939 Newcastle /10/2013 Osmond Pipeline Company Private C PO Box 858 Afton /17/2011 Pavillion, Town of Municipality C PO Box 278 Pavillion Phone (307) Area Code Unless Noted Otherwise

11 2013 Water System Survey Report #1: Mailing List Date Name of Entity Type of Entity PWS # Address City Zip Phone (307) Area Code Unless Noted Otherwise 7/23/2009 People's Improvement & Service District Road and Water C 2805 Grandview Drive Gillette /22/2011 Pine Bluffs, Town of Municipality C PO Box 429 Pine Bluffs /13/2013 Pine Haven, Town of Municipality C 24 Waters Dr. Pine Haven /5/2009 Pinedale Municipal Water System Municipality C PO Box 709 Pinedale /3/2013 Pioneer Mobile Home Park Private Company C 1104 Wilderness Trail Green River /1/2013 Pioneer Water & Sewer District District C 8917 Poison Spider Rd. Casper /8/2013 Pleasant View Water Company, Inc. Private Company C 4555 Boles Rd. Casper (Users/Corp) 6/3/2013 Poison Spider Improvement & Service District Service District C 4420 S 12 Mile Rd Casper (added to survey in 2013) 11/2/2007 Powell, City of Muncipality/City C 270 N Clark St. Powell /30/2013 Rafter D Improvement & Service District (added to Special District C PO Box 432 Gillette survey in 2013) 2013 Rafter J Subdivision Home Assoc. (added to survey Homeowners Association C PO Box 7692; 2951 Big Jackson , in 2013) Trail 5/3/2013 Raintree Estates Improvement & Service District Homeowners' Subdivision C 4510 Parkview Cir. Riverton /10/2004 Ranchester, Town of Municipality/Town C PO Box 695 Ranchester /25/2013 Rawlins, City of Municipality WY P.O Box 953 Rawlins /8/2013 Red Lane Domestic Water, Inc. Private Company C 250 HWY 20 N. Thermopolis /29/2011 Ridgewater Improvement District District C PO Box 744 Douglas Rivermeadows Water District (added to survey in District C PO Box 9550 Jackson ) 6/11/2013 Riverside Trailer Court Private Company C 1250 N Center St. Casper /20/2013 Riverton, City of Municipality C 816 N. Federal Blvd. Riverton /1/2013 Rock River, Town of Municipality C 321 Ave D Rock River /30/2013 Rock Springs, City of Municipality C 212 D Street Rock Springs /19/2013 Rolling Hills, Town of Municipal C 38 S Badger Rolling Hills /30/2013 Rozet Ranchettes Improvement & Service District Special District C PO Box 3290 Gillette (added to survey in 2013) 10/11/1999 Ryan Park B Tract WC Company 4011 Frontier Park Rd Cheyenne no contact info 3/21/2011 Salt Creek Water District District C PO Box 939 Newcastle /25/2013 Saratoga, Town of Municipality C PO Box 486 Saratoga /26/2013 Shell Valley West Water & Sewer District C 917 W. 5th Greybull /26/2013 Shell Water Users, Inc. District C 917 W. 5th Greybull /20/2013 Sheridan, City of Municipality C 55 E. Grinnell Sheridan /9/2013 Shoshone Municipal Pipeline JPB C PO Box 488 Cody /21/2011 Shoshoni, Town of Municipality C PO Box 267 Shoshoni /28/2013 Sierra Madre Water & Sewer JPB Joint Powers Board C PO Box 263 Encampment /21/2013 Sinclair, Town of Municipality C PO Box 247 Sinclair Skyline Ranch I & S District (added to survey in 2013) District C PO Box 53 Teton Village

12 2013 Water System Survey Report #1: Mailing List Date Name of Entity Type of Entity PWS # Address City Zip 8/20/2007 Sleepy Hollow Subdivision (formerly Central District C 6304 Irving Blvd. Gillette Campbell County I & S District) 9/30/2013 South Big Horn County JPB JPB C PO Box 599 Basin /26/2013 South Cheyenne Water & Sewer District District C 215 East Allison Rd. Cheyenne /13/2013 South Circle Estates Service & Improvement District District C PO Box 332 Ten Sleep (added to survey in 2013) 6/25/2013 South Laramie Water & Sewer District District C 2461 County Shop Rd. Laramie /8/2013 South Riverside Acres Water & Improvement District C E. Platte River Rd. Evansville District 6/7/2013 South Thermopolis Water & Sewer District Water District PO Box 889 Thermopolis /25/2013 South Torrington Water and Sewer District Special District C 371 East 6th Ave. Torrington /8/2013 South Worland Water User's, Inc. Member Owned Corp C 103 Country Dr. Worland /3/2013 Southeast Water & Sewer District Water & Sewer District No water system 1707 Kristi Lane Sheridan /5/2013 Southfork Estates Independent Service District C 5407 Roany Rd. Gillette Phone (307) Area Code Unless Noted Otherwise 5/7/2009 Southside Well I&S District Improvement & Service C PO Box 2917 Gillette District 3/28/2000 Spring Creek Improvement District District C PO Box 7692 Jackson /30/2004 Squaw Creek Water District District C PO Box 7692 Jackson /1/2011 Star Valley Ranch, Town of Municipality C HC 62 Box 7007 / 171 Star Valley Ranch , Vista Dr. 6/14/2013 Star Valley Trailer Court Rural Mobile Home Park C PO Box 1388 Afton /2/2013 Stone Gate Estates District C PO Box 260 Upton /30/2013 Sundance, City of Municipality C PO Box 542 Sundance /31/2009 Sunridge Estates Private Company C 1101 E. Park Ave. Riverton /8/2013 Superior, Town of Municipality C PO Box 40 Superior /1/2013 Sylvan Bay Homeowners Assn. Company C 853 Burr Dr. Rock Springs /29/2013 Targhee Towne Water District District C PO Box 1137 Alta (208) Ten Mile Water & Sewer Dist (added to survey in District C no contact info Rock Springs no contact info 2013) 5/28/2013 Ten Sleep, Town of Municipality C PO Box 5 Ten Sleep /7/2013 Teton Shadows Home Owners Assoc Other C 470 Sagebrush Dr. Jackson /13/2007 Teton Village Water & Sewer District District C PO Box 586 Teton Village /21/2013 Thayne Municipality C PO Box 298 Thayne /23/2009 Thermopolis, Town of Municipality C PO Box 603 Thermopolis /12/2013 Torrington Municipal Water System Municipality C PO Box 250 Torrington /20/2013 Upton, Town of Municipality C PO Box 203 Upton /25/2004 Vista West Improvement & Service District District C PO Box 851 Sundance / /13/2013 Vista West Water Company (added to survey in Private C 1642 Millcreek Rd Casper ) 6/21/2013 Wamsutter, Town of Municipality C 231 McCormick St. Wamsutter

13 2013 Water System Survey Report #1: Mailing List Date Name of Entity Type of Entity PWS # Address City Zip 5/1/2013 Wardwell Water & Sewer District Special District Organized C PO Box 728 Mills under the State of WY 5/7/2013 Warm Springs Water District District C PO Box 1390 Dubois /4/2013 Washakie Rural Improvement and Service District Service District C 1100 North 10th Str; PO Worland Box 212 5/13/2013 Water Unlimited, Inc. Private Company C 3 Seminoe Ave. Newcastle /25/2013 Wessex I & S District District None 40 ONeal Circle Rozet /10/2004 West End Water District District C PO Box 892 Newcastle /1/2013 Westridge Water Users Association (closed) Private Homeowners C PO Box 1673 Gillette Association 7/8/2009 Wheatland, Town of Municipality C 600 9th St. Wheatland /10/2013 White Mountain Water & Sewer District Municipality (District) C PO Box 2221 Rock Springs /6/2013 Worland, City of Municipality C 101 Grace Ave. Worland /21/2013 Wright Water & Sewer District District C PO Box 549 Wright /27/2013 Yoder, Town of Municipality C PO Box 158 Yoder Phone (307) Area Code Unless Noted Otherwise

14 Number of Wells Number of Springs 2013 Water System Survey Report #2: System Data Surface Water Source(s) Type of Diversion(s) Afton, Town of 2 2 None Infiltration gallery, alluvial wells Air Base Acres Improvement & Service District 29 NA North Platte River Consecutive System Other Water Sources Total System Capacity in Gallons per Day Total Raw Water Storage (gal) Total Treated Water Storage (gal) Treatment Method(s) NA 6,500,000 2,600,000 2,600,000 Disinfection/ Central WY Regional Water System 12,500 2,600,000 0 Casper treats water before we get it Airport Bench Water and Sewer District (dissolved, NA NA NA NA NA NA NA NA NA now incorp with Town of Greybull) Albin, Town of 5 0 None NA None ,000 Disinfection/ Alpine 3 0 NA Alluvial Wells NA 750, , ,000 Disinfection/ Alta Community Pipeline 0 1 NA Springs direct NA Unknown 0 0 NA American Road Water & Sewer District 5 0 None NA None 27,000 NA 110,000 Antelope Valley Improvement & Service District 4 (*1-see comments) 0 None None None 626, ,000 Disinfection/ Aspens/Aspens II Water and Sewer District 4 0 NA NA NA 2,200 + NA NA None Avalon Mobile Manor 1 NA NA NA Ogallala Aquifer Unknown 14,000 NA None Baggs, Town of Intake, infiltration gallery Bairoil, Town of 1 1 NA NA Additional water supplied by Merit Oil Basin, Town of NA NA No We are a consecutive system fed by South Big Horn Co JPB None 288, ,000 Conventional pretreatment, membrane ultra filtration, disinfection 240,000 NA 360,000 Disinfection/ 1,152, ,000 1,000,000 SBHL JPB disinfects at well head & it's good enough for Basin & Manderson Bear River Regional JPB (formerly North Uinta NA NA City of Evanston NA NA 1,250,000 NA 490,000 NA County I&S) Bedford Water & Sewer, District 1 1 None None None 1,000, ,000 None in place, if needed Belle Fourche Pipeline 2 NA None NA None ,000 16,000 None Bennor Estates Improvement & Service District (added to survey in 2013) 1 0 NA NA NA NA NA 125,000

15 Number of Wells Number of Springs 2013 Water System Survey Report #2: System Data Surface Water Source(s) Type of Diversion(s) Other Water Sources Total System Capacity in Gallons per Day Total Raw Water Storage (gal) Total Treated Water Storage (gal) Treatment Method(s) Big Horn Regional JPB (added to survey in 2013) 8 0 None None None None 1,330,000 Disinfection/ Big Piney, Town of 6 0 NA NA NA 270, ,000 NA NA Big Valley & Crossed Arrows Improvement District 1 0 None None None 24,000 1,500 0 NA Bridger Valley Joint Powers Board 0 0 Blacksfork & Intake NA 3,000,000 2,000,000 Conventional Smithfrork Buffalo 0 0 NA Dam NA 6,000, ,000,000 3,600,000 Disinfection/ & other Buffalo Valley Water District NA NA 36,000 NA 40,000 Burlington, Town of 2 0 NA NA NA 10, ,000 Disinfection/ Burns, Town of (formerly Burns BD. Of Public Utilities) 4 0 None NA None 576, ,000 Disinfection/ Byron, Town of 0 NA NA NA NA 380,000 NA 400,000 Conventional Water Treatment Plant, purchase water from SMP Cambria I&S 0 NA None NA City of Newcastle 50 64,300 0 None Casper, City of North Platte River Raw Water Pump Station 0 39,000, ,000,000 Wells - Ozone, corrosion control, chloramination; Surface - Floc/Sed/Filtrati on - ozone, corrosion control, chloramination Cedar Hills Water Association 2 NA None NA None ,000 DC Centennial Water & Sewer District NA NA 60, ,000 Central Campbell County Improvement & Service District (now Sleepy Hollow) NA NA NA NA NA NA NA NA NA

16 2013 Water System Survey Report #2: System Data Name of Entity Number of Wells Number of Springs Surface Water Source(s) Cheyenne Board Public Utilities, City of 33 0 N Frk,Little Snake Rvr, Mid Frk,Crow Creek & Douglas Creek Type of Diversion(s) Diversion dams, dams and reservoirs NA Other Water Sources Total System Capacity in Gallons per Day Raw=50,000,000 Treated= 38,000,000 Total Raw Water Storage (gal) Total Treated Water Storage (gal) Treatment Method(s) 13,000,000,000 35,000,000 Well chlorination and conventional treatment Chugwater, Town of 3 NA NA NA NA NA Clearmont, Town of 2 0 None None None 144, ,000 Disinfection/ Clearview Improvement Service 0 NA Green River SD, OT None 0 0 DC, F, TP Cody, City of None Purchase water 1,470,000 NA 2,800,000 NA from Shoshone Municipal Pipeline Cokeville, Town of 2 NA NA NA NA 1,640,000 NA 500,000 Cook Road Water District 2 0 NA NA NA 34, ,000 Cooper Subdivision Mobile Home Park 1 NA NA 0 0 None Country Meadows LLC 3 NA NA Casper Aquifer NA 0 0 None Countryside Court 1 NA NA Unknown 500 None Countryside Water Users, Inc. 3 0 NA NA NA 23,400 Unknown 75,000 Disinfection/ Cowley, Town of 1 0 NA NA Deaver Municipal 3,000, , ,000 DC Water & Shoshone Municipal Pipeline Crestview Improvement & Service District (formerly Crestview Estates Subdivision) Dave Johnston Power Plant (added to survey in 2013) 1 0 NA NA Antelope Valley Improvement & Service District 201, , North Platte River Dam 504, ,000 5,000 Coagulation, flocculation, conventional filtration, green sand filtration, GAC filtration, chlorination Dayton, Town of 1 0 Tongue River Surface Direct Deep Madison Well 864,000 (potable), 650,000 raw irrigation 25,000 in wet well, 100,000 in transmission lines 386,000 plus 100,000 in transmission line Direct filitration, Cholorination- UV

17 Number of Wells Number of Springs 2013 Water System Survey Report #2: System Data Surface Water Source(s) Type of Diversion(s) Other Water Sources Total System Capacity in Gallons per Day Deaver Municipal Water System 0 NA Shoshone Municipal Pipeline Dillman Estates 7 NA NA NA NA 194,400 (From 3 wells currently in use) Dixon, Town of Infiltration Gallery Douglas, City of 1 1 North Platte River Surface direct into WTP influent structure Total Raw Water Storage (gal) SD None Unknown 0 350,000 Total Treated Water Storage (gal) Treatment Method(s) NA 330 Disinfection/ None 144, ,000 Aeration, settling, membrane filtration, disinfection None 5,600,000 None 61,000,000 Disinfection/ and Filtration Dubois, Town of 3 0 None NA None 4,320, ,250,000 Disinfection/ + Ortho Phosphate for corrosion control East Thermopolis 0 NA NA contract with Town of Thermopolis Edgerton, Town of?? Platte River We are a consecutive system-water pipelined from Regional water in Casper, 38 miles NA NA Salt Creek JPB 2,400,000 - Pump station to tanks 0 1,500,000 Conventional Water Treatment Plant- Chloramines Eight Mile Improvement & Service District 1 0 NA NA NA 35, ,000 Disinfection/ Elk Mountain , ,000 Disinfection/ Encampment, Town of NA NA North Fork of Encampment River Surface NA 576,000 (May production) Etna Water & Sewer District 1 1 NA NA NA 750, , , ,000 Flocculation, sedimentation, mircrofiltration, chlorination

18 2013 Water System Survey Report #2: System Data Name of Entity Number of Wells Number of Springs Surface Water Source(s) Evanston, City of 5 0 Bear River/ Sulphur Creek Type of Diversion(s) Cement diversion, resevoir Other Water Sources Total System Capacity in Gallons per Day Total Raw Water Storage (gal) Total Treated Water Storage (gal) Treatment Method(s) NA 18,000,000 5,830,000 Conventional Evansville, Town of 0 NA North Platte River Surface Direct NA 2,000 3,000,000 3,000,000 DC, F, TP Evergreen Mobile Home Park LLC 1 NA NA 17 2,000 DC Fairview Water & Sewer District 1 0 NA NA NA 0 250,000 0 NA Force Road Joint Powers Board 2 0 None None None 210, ,000 Disinfection/ Fort Laramie, Town of NA None ,000 Disinfection/ Fox Ridge Subdivision Improvement & Service District (added to survey in 2013) 1 0 NA NA NA NA 0 50,000 Frannie, Town of NA NA Shoshone Municipal Pipeline Pipeline (Consecutive System) None Unknown NA NA Chlorinated water piped in Shoshoni Municipal Pipeline Freedom Hills Improvement and Service District 2 0 NA NA NA 200, ,000 Freedom Water & Sewer District 1 NA None NA None 400,000 DC Gardens North Home Owners Association 1 0 NA NA NA 178,000 Unknown 100,000 NA Gillette, City of 26 NA NA NA NA 14,400,000 NA 22,000,000 Disinfection (glas chlorine) Glendo, Town of , ,000 Chlorine Glenrock, Town of 4 0 Glenrock Town Infiltration None 3,500,000 30,000 2,050,000 Water Main (Deer Gallery Creek) Glory Hole Homeowners Association (added to survey in 2013) 1 0 NA NA NA NA 0 0 GR/RS/SW Co JPWP (formerly Rock Springs/Green River JP) 0 0 Green River Surface NA 32,000, ,500,000 Conventional Water Treatment w/ozone pretreatment, bio-filtration and post chlorination Grand View Improvement Association (closed) NA NA NA NA NA NA NA NA NA Granger, Town of 0 NA Green River SD None ,000 TP Greater Smoot W&S District NA No ,000 0 None

19 2013 Water System Survey Report #2: System Data Name of Entity Number of Wells Number of Springs Surface Water Source(s) Green River Water Distribution System, City of 0 NA Purchased from Joint Powers Water Board Type of Diversion(s) Other Water Sources Total System Capacity in Gallons per Day Total Raw Water Storage (gal) Total Treated Water Storage (gal) Treatment Method(s) SD None 6,400, ,400,000 Water Treatment Plant with Ozone and Green Valley Estates Improvement & Service District 1 0 NA NA NA 144, ,000 Disinfection/ Greybull, Town of (Airport Bench Water & Sewer District incorporated into this entity) None Big Horn Regional Joint 1,600,000 None 1,600,000 Disinfection Gas/ Chlorine Powers- back up system Gros Ventre Utility 2 NA AW None ,000 0 None Grover W&S District 1 1 NA NA NA ,000 DC Guernsey, Town of 3 0 None None Groundwater 2,869, ,000 None None, can be chlorinated Hanna, Town of NA NA Rattlesnake Creek 1,000,000 gallon concrete reservoir None 2,000,000 20,000,000 1,000,000 Flocculation, media filtrationchlorine gas Happy Valley Pipeline 0 1 NA NA NA 20,000 6,000 6,000 Disinfection/ Hartville, Town of 2 0 None Alluvial Wells Platte River 60, ,000 Disinfection/ Heritage Village Water & Sewer District 3 0 No None None 518, ,000 Disinfection/ Hudson, Town of 10 NA NA Alluvial Wells , ,000 DC Hulett, Town of 1 0 NA NA NA 500, , ,000 Chlorine Hyattville Service & Improvement District 1 0 None NA None 315, None Indian Paintbrush Homeowners Association 2 0 NA NA NA 100,000 46,000 Unknown NA Jackson, Town of 7 0 NA NA NA 9,500, ,430,000 Disinfection/ Jamestown-Rio Vista Water & Sewer (added to survey in 2013) Jeffrey City Water & Sewer District (added to survey in 2013) Juby's Mobile Home Park 0 NA City of Cody NA NA 3-4, City of Cody Kaycee, Town of 2 0 NA NA NA 302, , ,000 Disinfection/ Kemmerer-Diamondville JPB 0 NA Hams Fork River Dams NA 6,000, ,000,000 Membrane Filtration Kirby, Town of 0 NA None NA Thermopolis 0 50,000 DC

20 Number of Wells Number of Springs 2013 Water System Survey Report #2: System Data Surface Water Source(s) Type of Diversion(s) Other Water Sources Total System Capacity in Gallons per Day Total Raw Water Storage (gal) Total Treated Water Storage (gal) Treatment Method(s) La Grange, Town of 2 NA None NA None ,000 0 DC LaBarge, Town of , ,000 Membrane Filtration Lance Creek Water & Sewer District 2 0 None None None 187, ,000 Disinfection/ Lander, City of 0 NA Middle Fork of Popo Agie River Surface Direct NA 8,000, ,000,000 CWTP Laramie, City of 9 3, The water is drawn through Soldier Springs and the two Turner Wells for City Springs. Pope Springs no longer flows but water is drawn through the four Pope Wells. Big Laramie River Screened intake structure on the river The City of Laramie has several undeveloped sources on the Monolith Ranch 20,500, ,000,000 Fluoridation for ground water, Conventional water treatment on surface water Lingle, Town of 3 0 NA NA NA 1,500, ,000 Unknown NA Lovell, Town of 0 0 Shoshone NA NA 0 0 1,300,000 NA Municipal Pipeline Lower Bench WSD (currently known as Bridger NA NA NA NA NA NA NA NA NA Valley JPB= ) Lucerne Water & Sewer District 0 0 Consecutive system from Big Horn Regional Water Alluvial wells Town of Thermopolis surface treated water (only for emergency) 16,000 approx 0 200,000 Disinfection/

21 Number of Wells Number of Springs 2013 Water System Survey Report #2: System Data Surface Water Source(s) Type of Diversion(s) Other Water Sources Total System Capacity in Gallons per Day Total Raw Water Storage (gal) Total Treated Water Storage (gal) Treatment Method(s) Lusk, Town of (Lusk Public Works) Unknown 0 1,000,000 Lyman, Town of 0 NA None NA Bridger Valley DC, F, TP JPB Manderson, Town of 2 NA NA NA NA ,000 DC Manville, Town of 3 0 NA NA NA 50,000 50,000 50,000 Disinfection/ Marbleton, Town of NA NA 1,080, , ,000 0 Meadow Springs Improvement & Service District 1 0 NA NA NA NA 0 17,000 (added to survey in 2013) Means First Extension Water & Sewer District 3 0 NA NA NA NA 0 332,000 Medicine Bow, Town of Wells with transmission line to water treatment plant None 309, ,500,000 Ion exchange for radium removal Meeteetse, Town of 0 0 Lower Sunshine Reservoir-Toe Drain Melody Ranch Homeowner's Association Midwest, Town of 0 0 NA NA Central Wyoming Regional Water System NA NA 576,000 NA 700,000 micro filtration water plant 560, ,500,000 NA Miller Lower Mobile Home Park 2 0 NA NA NA 5, NA Mills, Town of 7 0 North Platte River Infiltration (Alluvial) wells 3,200,000 97,200 5,000,000 D E Gallery under influence Monroe Ave Mobile Home Park 3 NA Nipper 1,2,3 Alluvial Wells 100 None Moorcroft, Town of , ,000 cl2 injection Mountain View Estates NA Mountain View, Town of 0 NA NA NA Bridger Valley NA NA NA NA JPB N. Riverton WSD (incorporated into City of 0 NA NA NA NA NA NA NA Riverton) Newcastle, City of 4 NA NA NA NA 2,950,000 Unknown 5,000,000 NA Newton Industrial Park (closed) NA NA NA NA NA NA NA NA NA North Afton W&S (closed) NA NA NA NA NA NA NA NA NA North End Water Users, Inc. 3 0 None Wells None 360, , ,000 North Platte Water & Sewer District 0 0 NA NA City of Casper NA 0 0 City of Casper

22 Number of Wells Number of Springs 2013 Water System Survey Report #2: System Data Surface Water Source(s) Northwest Rural Water District 0 NA Shoshone Municipal Pipeline &Treatment Plant Type of Diversion(s) Other Water Sources Opal, Town of 3 0 None None Hams Fork River, to add water to wasterwater lagoons during the summer Total System Capacity in Gallons per Day Total Raw Water Storage (gal) Total Treated Water Storage (gal) Treatment Method(s) Surface None 600,000 NA 550,000 Consecutive Systemtreatment plant does all treatment 82,272 30, ,000 Disinfection/ + reverse osmosis at point of use Orchard Valley Water Co. 2 0 NA NA NA 100,000 50,000 NA NA Osage Water District 1 0 NA NA NA 288, , ,000 Disinfection/ Osmond Pipeline Company 0 1 NA NA NA 504,000 11,000 0 NA Pavillion, Town of 5 0 NA NA NA 292,000 67, ,000 Disinfection/ People's Improvement & Service District 0 Pine Bluffs, Town of 9 0 NA NA NA NA 0 670,000 Disinfection/ Pine Haven, Town of 2 NA NA NA NA ,000 Disinfectant/ Pinedale Municipal Water System 0 0 Fremont Lake NA NA 10,000 5,539,467, ,000 Disinfection/ Pioneer Mobile Home Park 0 1 City of Green River River None Unknown 0 0 Conventional Water Treatment Plant Pioneer Water & Sewer District 0 NA NA NA Central Wyoming Regional Water System NA NA NA NA Pleasant View Water Company, Inc. NA NA City of Casper Surface Direct NA Unknown None 0 Filtration, Conventional Water Treatment Plant, Other Poison Spider Improvement & Service District (added to survey in 2013) Buy water from Regional water in Casper Unknown 0 0 Treated at Regional water

23 Number of Wells Number of Springs 2013 Water System Survey Report #2: System Data Surface Water Source(s) Type of Diversion(s) Other Water Sources Total System Capacity in Gallons per Day Total Raw Water Storage (gal) Total Treated Water Storage (gal) Treatment Method(s) Powell, City of 0 NA Buffalo Bill NA 1,900,000 1,900,000 None Reservoir (water purchased from Shoshone Municipal Pipeline) Rafter D Improvement & Service District (added to survey in 2013) 1 0 NA NA NA NA NA 17,000 Disinfection/ Rafter J Subdivision Home Assoc. (added to survey in 2013) Raintree Estates Improvement & Service District ,000 5,000 NA NA Ranchester, Town of 0 NA Tongue River SD None ,000 DC, FL, TP Rawlins, City of 3 30 approx North Platte River, Atlantic Rim Reservoir, Peaking Reservoir, Rawlins Reservoir Springs, Wells NA 8,000, ,000,000 19,000,000 DE Filtration, Actiflow, chlorination Red Lane Domestic Water, Inc. NA Thermopolis 17,000 water Ridgewater Improvement District 0 NA NA NA City of Douglas 1,584, NA Rivermeadows Water District (added to survey in 2013) Riverside Trailer Court 2 NA NA NA NA NA 0 0 NA Riverton, City of 13 0 Wind River Via LeClair Irrigation Canal Ditch None 102, ,300,000 Disinfection/, Filtration, Treatment Plant Rock River, Town of Screens & box None 720,000 None 500,000 Micro filtration, coagulation, ph control, chlorination Rock Springs, City of NA NA NA NA GR/RS JPB 16,000, ,000,000 Disinfectant/ Rolling Hills, Town of NA NA 244, ,000 Rozet Ranchettes Improvement & Service District (added to survey in 2013) 1 0 NA NA NA NA NA 200,000 Disinfection/

24 Number of Wells Number of Springs 2013 Water System Survey Report #2: System Data Surface Water Source(s) Type of Diversion(s) Other Water Sources Total System Capacity in Gallons per Day Total Raw Water Storage (gal) Total Treated Water Storage (gal) Treatment Method(s) Ryan Park B Tract WC 3 NA None NA None 35 None Salt Creek Water District 1 0 NA NA NA Unknown NA NA Saratoga, Town of 5 NA NA NA NA 1,500, ,000,000 Disinfection/ Shell Valley West Water & Sewer 0 0 NA None Buy from Town NA NA NA NA of Greybull Shell Water Users, Inc. 0 0 NA None Consecutive to NA NA NA NA the Town of Greybull Sheridan, City of NA NA Twin Lakes Surface Direct None 18,500,000 1,250,592,640 11,500,000 Conventional Water Plant Shoshone Municipal Pipeline 0 0 Buffalo Bill Reservoir Dam The Shoshone River below Buffalo Bill Reservoir is used as an emergency source 16,500,000 3,168,900,975 5,000,000 for SMP Conventional water treatment plant including corrosion control Shoshoni, Town of 4 0 NA NA NA 1,228, ,000 CL2 injection Sierra Madre Water & Sewer JPB 3 0 None None None 518, ,000 Disinfection/ Sinclair, Town of 0 0 North Platte River Surface Direct City of Rawlins 720,000 NA 360,000 Conventional Water Treatment Plant Skyline Ranch I & S District (added to survey in 2013) Sleepy Hollow Subdivision (formerly Central 4 NA NA 1, ,000 DC Campbell County I & S District) South Big Horn County JPB 2 0 NA NA NA 1,200,000 NA 100,000 Disinfection/ South Cheyenne Water & Sewer District NA NA NA NA NA South Circle Estates Service & Improvement District (added to survey in 2013) 1 0 None None None 500 estimate (Domestic+Irrig= Dual System) South Laramie Water & Sewer District NA NA NA NA We buy water from the City of Laramie South Riverside Acres Water & Improvement District 0 0 None NA NA 300,000 Additional if needed None None ,000 None South Thermopolis Water & Sewer District 0 NA None NA Thermopolis ,709