OHA Drinking Water Services
Water System Surveys
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Abbreviations are defined in the footnotes after the table.
Note: Survey lists are based on current information in the drinking water database and will change automatically as new surveys are entered and water system information is updated. Lists for future years, in particular, should be used with appropriate caution.
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| 836 results found. Current Year Status: | ||||||||||
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| Regulating Agency |
County Served | PWS | PWS Name | Population Served |
Primary Source |
Most Recent Survey |
Survey Frequency (Years) | Due Year | Seasonal Period (if not year round) |
|
| JACKSON COUNTY | Jackson | 91555 | 62 BURGERS AND BREW | NC | 30 | GW | 08/10/2016 | 5 | 2021 | |
| JACKSON COUNTY | Jackson | 95342 | A RIVER RUNS THROUGH | C | 28 | GW | 01/27/2021 | 3 | 2024 | |
| DESCHUTES COUNTY | Deschutes | 91740 | A TASTE OF THE RANCH | NC | 30 | GW | 07/07/2016 | 5 | 2021 | |
| LANE COUNTY | Lane | 91799 | A1 KENNEDY ALTERNATIVE 45J3 | NTNC | 100 | GW | 02/26/2015 | 5 | 2020 | |
| REGION 1 | Malheur | 00002 | ADRIAN, CITY OF | C | 180 | GW | 06/22/2016 | 3 | 2019 | |
| LANE COUNTY | Lane | 00967 | AGATE CREEK WATER ASSOCIATION | NC | 45 | GW | 06/04/2015 | 5 | 2020 | |
| DESCHUTES COUNTY | Deschutes | 01439 | AGATE WATER SYSTEM | C* | 2,925 | GW | 04/13/2016 | 5 | 2021 | |
| CURRY COUNTY | Curry | 91198 | AGNESS RV PARK/COUGAR LANE LODGE | NC | 223 | GW | 05/03/2016 | 5 | 2021 | |
| LINN COUNTY | Linn | 95286 | ALBANY MENNONITE CHURCH | NC | 30 | GW | 10/15/2015 | 5 | 2020 | |
| REGION 2 | Linn | 00012 | ALBANY, CITY OF | C | 56,100 | SW | 12/15/2017 | 3 | 2020 | |
| REGION 2 | Lane | 00304 | ALDERWOOD WATER DEV CO | C | 35 | SW | 05/24/2018 | 3 | 2021 | |
| HOOD RIVER COUNTY | Hood River | 01013 | ALDRIDGE DITCH CO WS | C | 49 | GWP | 08/30/2018 | 3 | 2021 | |
| MARION COUNTY | Marion | 01352 | ALPINE CREST IMPROVEMENT DIST | C | 91 | GW | 07/19/2018 | 3 | 2021 | |
| LINCOLN COUNTY | Lincoln | 92043 | ALSEA RIVER RV PARK | NC | 24 | GW | 03/23/2021 | 5 | 2026 | |
| DEPT OF AGRICULTURE | Klamath | 94390 | AMA MINI MART #2 | NC | 40 | GW | 06/03/2015 | 5 | 2020 | |
| REGION 2 | Jackson | 01483 | ANGLERS COVE/SCHWC | C* | 83 | SW | 05/20/2015 | 5 | 2020 | |
| WASCO COUNTY | Wasco | 00042 | ANTELOPE, CITY OF | C | 46 | GW | 10/25/2017 | 3 | 2020 | |
| MARION COUNTY | Marion | 95424 | ANTIQUE POWERLAND - NORTH | NC | 140 | GW | 09/22/2016 | 5 | 2021 | |
| MARION COUNTY | Marion | 95425 | ANTIQUE POWERLAND - SOUTH | NC | 140 | GW | 09/22/2016 | 5 | 2021 | |
| JACKSON COUNTY | Jackson | 94626 | APPLEGATE CHRISTIAN FELLOWSHIP | NC | 600 | GW | 10/26/2016 | 5 | 2021 | |
| JACKSON COUNTY | Jackson | 90544 | APPLEGATE SCHOOL | NTNC | 90 | GW | 02/10/2021 | 5 | 2026 | |
| JACKSON COUNTY | Jackson | 91546 | APPLEGATE STORE & CAFE | NC | 75 | GW | 05/09/2016 | 5 | 2021 | |
| LANE COUNTY | Lane | 00840 | APPLEWOOD MOBILE HOME PARK | C | 100 | GW | 12/20/2016 | 3 | 2019 | |
| COOS COUNTY | Coos | 95325 | ARAGO COMMUNITY CHURCH | NC | 100 | SWP | 03/22/2016 | 5 | 2021 | |
| REGION 1 | Clatsop | 00802 | ARCH CAPE WATER DISTRICT | C* | 150 | SW | 08/31/2016 | 5 | 2021 | |
| CLACKAMAS COUNTY | Clackamas | 01183 | ARK RV PARK | NC | 30 | GW | 10/11/2016 | 5 | 2021 | |
| LANE COUNTY | Lane | 00992 | ARNEYS FOREST VIEW MHP | C | 50 | GW | 11/15/2017 | 3 | 2020 | |
| CLACKAMAS COUNTY | Clackamas | 01265 | ARRAH WANNA WATER COMPANY | NC | 40 | GW | 12/13/2016 | 5 | 2021 | |
| MARION COUNTY | Marion | 00770 | ARROWHEAD MOBILE HOME PARK | C | 220 | GW | 02/27/2018 | 3 | 2021 | |
| MULTNOMAH COUNTY | Multnomah | 94453 | ASH GROVE CEMENT WEST-RVRGATE | NTNC | 32 | GW | 05/24/2016 | 5 | 2021 | |
| CLACKAMAS COUNTY | Clackamas | 01153 | ASHDOWN WOOD WATER COMPANY | C* | 75 | GW | 11/17/2015 | 5 | 2020 | |
| KLAMATH COUNTY | Klamath | 94209 | ASPEN INN MOTEL | NC | 27 | GW | 06/05/2015 | 5 | 2020 | |
| DESCHUTES COUNTY | Deschutes | 01476 | ASPEN LAKES UTILITY CO LLC | C | 150 | GW | 04/14/2021 | 3 | 2024 | |
| REGION 1 | Clatsop | 00055 | ASTORIA, CITY OF | C | 9,802 | SW | 11/17/2017 | 3 | 2020 | |
| CURRY COUNTY | Curry | 01408 | AT RIVERS EDGE RV RESORT | NC | 220 | GWP | 12/30/2015 | 5 | 2020 | |
| CLACKAMAS COUNTY | Clackamas | 95532 | ATHEY CREEK CHR FELLOWSHIP | NC | 850 | GW | 06/10/2016 | 5 | 2021 | |
| CLACKAMAS COUNTY | Clackamas | 95490 | AUDUBON SOCIETY PDX-MARMOT | NC | 30 | GW | 09/29/2014 | 5 | 2019 | |
| DEPT OF AGRICULTURE | Jackson | 95652 | AUGUSTINO ESTATE | NC | 40 | GW | No Survey | 5 | ||
| REGION 1 | Marion | 00065 | AUMSVILLE, CITY OF | C | 3,945 | GW | 09/19/2018 | 3 | 2021 | |
| DESCHUTES COUNTY | Deschutes | 01305 | AVION WC - SQUAW CREEK CANYON | C | 408 | GW | 04/27/2021 | 3 | 2024 | |
| DESCHUTES COUNTY | Deschutes | 05069 | AVION WC-TURNER | C | 35 | GW | 04/27/2021 | 3 | 2024 | |
| YAMHILL COUNTY | Yamhill | 94885 | BAILEY NURSERY II | NTNC | 35 | GW | 06/06/2016 | 5 | 2021 | |
| YAMHILL COUNTY | Yamhill | 94993 | BAILEY NURSERY III | NTNC | 160 | GW | 06/06/2016 | 5 | 2021 | |
| REGION 1 | Baker | 90751 | BAKER CO PKS - HEWITT | NC | 100 | GW | 09/14/2016 | 5 | 2021 | Apr 1 - Sep 30 |
| JOSEPHINE COUNTY | Josephine | 93517 | BALDINIS | NC | 50 | GW | 12/14/2016 | 5 | 2021 | |
| COOS COUNTY | Coos | 95311 | BANDON CHRISTIAN FELLOWSHIP | NC | 200 | GW | 04/08/2021 | 5 | 2026 | |
| CURRY COUNTY | Curry | 00465 | BANDON/PORT ORFORD KOA | NC | 146 | GW | 04/05/2016 | 5 | 2021 | |
| WASCO COUNTY | Wasco | 00909 | BARLOW WATER DISTRICT | C | 497 | GW | 07/17/2018 | 3 | 2021 | |
| CLACKAMAS COUNTY | Clackamas | 00078 | BARLOW, CITY OF | C | 140 | GW | 12/13/2017 | 3 | 2020 | |
| CLACKAMAS COUNTY | Clackamas | 95542 | BARTON PARK PRIMITIVE | NC | 26 | GW | 06/07/2016 | 5 | 2021 | Apr 1 - Oct 31 |
| DEPT OF AGRICULTURE | Jackson | 95606 | BAYER FAMILY ESTATE | NC | 40 | GW | No Survey | 5 | ||
| JACKSON COUNTY | Jackson | 94693 | BEAR VALLEY SHOPPING CENTER | NTNC | 69 | GW | 11/01/2016 | 5 | 2021 | |
| REGION 1 | Tillamook | 00199 | BEAVER WATER DISTRICT | C* | 600 | SW | 06/30/2016 | 5 | 2021 | |
| CLACKAMAS COUNTY | Clackamas | 95169 | BEAVERCREEK UNITED CHURCH OF CHRIST | NC | 70 | GW | 10/24/2016 | 5 | 2021 | |
| REGION 1 | Washington | 00081 | BEAVERTON, CITY OF | C* | 70,000 | SWP | 04/28/2016 | 5 | 2021 | |
| LANE COUNTY | Lane | 91773 | BELKNAP RESORT & HOT SPRINGS | NC | 100 | GW | 12/02/2016 | 5 | 2021 | |
| JOSEPHINE COUNTY | Josephine | 95407 | BELLAGIO AUTO CAMP | NC | 20 | GW | 12/21/2015 | 5 | 2020 | |
| DESCHUTES COUNTY | Deschutes | 01373 | BENTWOOD ESTATES WATER SYSTEM | C* | 75 | GW | 05/11/2016 | 5 | 2021 | |
| REGION 1 | Columbia | 05737 | BERNDT CREEK WATER CORP | C | 28 | SW | 04/05/2017 | 3 | 2020 | |
| LANE COUNTY | Lane | 93596 | BEST WESTERN PIER POINT INN | NC | 100 | GW | 09/25/2015 | 5 | 2020 | |
| MARION COUNTY | Marion | 00151 | BETHEL PARK | C | 100 | GW | 03/22/2018 | 3 | 2021 | |
| MULTNOMAH COUNTY | Multnomah | 94817 | BIG EDDY MARINA | NC | 75 | GW | 10/06/2016 | 5 | 2021 | |
| CLACKAMAS COUNTY | Clackamas | 01461 | BIG FOOT MOBILE PARK | C | 60 | GW | 11/06/2018 | 3 | 2021 | |
| KLAMATH COUNTY | Klamath | 05935 | BIG MOUNTAIN TOWING | NC | 25 | GW | No Survey | 5 | ||
| LANE COUNTY | Lane | 00295 | BIG SPRUCE MHP LLC | C | 80 | GW | 10/25/2017 | 3 | 2020 | |
| REGION 1 | Umatilla | 90240 | BIRCH CREEK GOLF COURSE | NC | 25 | GW | 06/09/2016 | 5 | 2021 | |
| BENTON COUNTY | Benton | 94183 | BLM ALSEA FALLS CAMPING | NC | 58 | GW | 06/04/2014 | 5 | 2019 | May 1 - Oct 31 |
| REGION 1 | Baker | 05791 | BLM NHOTIC | NC | 350 | GW | 06/21/2016 | 5 | 2021 | |
| JACKSON COUNTY | Jackson | 06117 | BLM WILDCAT CG HYATT LAKE | NC | 25 | GW | 09/16/2009 | 5 | 2014 | Jun 1 - Sep 30 |
| CLACKAMAS COUNTY | Clackamas | 90628 | BLM WILDWOOD REC SITE | NC | 300 | GW | 12/06/2016 | 5 | 2021 | |
| JOSEPHINE COUNTY | Josephine | 01020 | BLUE MOON MOBILE HOME PARK | C* | 70 | GW | 12/15/2015 | 5 | 2020 | |
| LANE COUNTY | Lane | 00125 | BLUE RIVER WATER DISTRICT | C | 300 | GW | 12/19/2018 | 3 | 2021 | |
| REGION 1 | Morrow | 00130 | BOARDMAN, CITY OF | C | 3,500 | GW | 06/26/2018 | 3 | 2021 | |
| JACKSON COUNTY | Jackson | 01154 | BOLDER CITY WATER SYSTEM | C | 60 | GW | 02/03/2021 | 3 | 2024 | |
| REGION 1 | Marion | 93461 | BREITENBUSH HOT SPRINGS | C | 200 | SW | 06/14/2018 | 3 | 2021 | |
| MARION COUNTY | Marion | 00762 | BREWSTER COMMUNITY HOMEOWNERS | C | 50 | GW | 06/13/2018 | 3 | 2021 | |
| REGION 2 | Coos | 00552 | BRIDGE WATER DISTRICT | C | 150 | GU | 06/08/2018 | 3 | 2021 | |
| REGION 2 | Curry | 00149 | BROOKINGS, CITY OF | C | 6,336 | GW | 10/31/2018 | 3 | 2021 | |
| DEPT OF AGRICULTURE | Polk | 95635 | BRYN MAWR VINEYARDS | NC | 30 | GW | No Survey | 5 | ||
| REGION 1 | Polk | 01174 | BUELL-RED PRAIRIE WD | C | 788 | SW | 06/13/2018 | 3 | 2021 | |
| MULTNOMAH COUNTY | Multnomah | 00644 | BURLINGTON WATER DISTRICT | C | 340 | SWP | 02/03/2021 | 3 | 2024 | |
| CLACKAMAS COUNTY | Clackamas | 90581 | BUTTE CREEK ELEMENTARY SD 67J | NTNC | 326 | GW | 05/26/2015 | 5 | 2020 | |
| LANE COUNTY | Lane | 95105 | C & M STABLES | NC | 75 | GW | 11/10/2015 | 5 | 2020 | |
| JOSEPHINE COUNTY | Josephine | 95050 | CALVARY CHURCH OF GRANTS PASS | NC | 200 | GW | 09/10/2014 | 5 | 2019 | |
| DOUGLAS COUNTY | Douglas | 90541 | CAMAS VALLEY SCHOOL | NTNC | 210 | GW | 03/30/2016 | 5 | 2021 | |
| LINN COUNTY | Linn | 00027 | CAMELOT MOBILE HOME PARK | C* | 150 | GW | 02/24/2021 | 5 | 2026 | |
| BENTON COUNTY | Benton | 93583 | CAMP ALPINE CHURCH OF LDS | NC | 28 | GW | 08/08/2014 | 5 | 2019 | |
| REGION 2 | Lane | 91786 | CAMP BAKER BSA | NC | 75 | SW | 06/16/2016 | 5 | 2021 | |
| LANE COUNTY | Lane | 91787 | CAMP CREEK ELEM BRIDGEWAY SCHOOL | NTNC | 84 | GW | 05/22/2015 | 5 | 2020 | |
| MARION COUNTY | Marion | 95042 | CAMP DAKOTA WS | NC | 30 | GW | 07/13/2016 | 5 | 2021 | |
| CLACKAMAS COUNTY | Clackamas | 90060 | CAMP HOWARD-CYO | NC | 160 | GW | 07/26/2016 | 5 | 2021 | |
| LINN COUNTY | Linn | 05156 | CAMP KOINONIA | NC | 30 | GW | 02/05/2021 | 5 | 2026 | |
| KLAMATH COUNTY | Klamath | 05176 | CAMP MAKUALLA BSA | NC | 325 | GW | 07/22/2016 | 5 | 2021 | Jun 1 - Oct 15 |
| REGION 2 | Coos | 90861 | CAMP MYRTLEWOOD | NC | 75 | SW | 07/21/2015 | 5 | 2020 | |
| LINN COUNTY | Linn | 05155 | CAMP PIONEER BSA | NC | 180 | GW | 07/20/2016 | 5 | 2021 | Jul 1 - Sep 30 |
| CLATSOP COUNTY | Clatsop | 95443 | CAMP RILEA | NTNC | 136 | GW | 03/31/2016 | 5 | 2021 | |
| LINN COUNTY | Linn | 93987 | CAMP TADMOR | NC | 300 | GW | 03/22/2016 | 5 | 2021 | |
| REGION 1 | Polk | 91259 | CAMP TAPAWINGO | NC | 150 | SW | 07/13/2016 | 5 | 2021 | |
| REGION 1 | Morrow | 01136 | CAMP UMATILLA - ADMIN | NTNC | 40 | GW | 11/17/2015 | 5 | 2020 | |
| REGION 1 | Yamhill | 91964 | CAMP YAMHILL | NC | 250 | SW | 09/08/2016 | 5 | 2021 | |
| JACKSON COUNTY | Jackson | 91538 | CAMPERS COVE | NC | 50 | GW | 06/07/2016 | 5 | 2021 | |
| CLACKAMAS COUNTY | Clackamas | 00163 | CANBY REGENCY | C | 300 | GW | 12/13/2018 | 3 | 2021 | |
| LINCOLN COUNTY | Lincoln | 00565 | CARMEL BEACH WATER DISTRICT | C | 36 | GW | 07/16/2018 | 3 | 2021 | |
| CLACKAMAS COUNTY | Clackamas | 00189 | CARVER MOBILE RANCH | C | 110 | GW | 12/27/2018 | 3 | 2021 | |
| HOOD RIVER COUNTY | Hood River | 00172 | CASCADE LOCKS, CITY OF | C | 1,310 | GW | 10/17/2018 | 3 | 2021 | |
| DEPT OF AGRICULTURE | Morrow | 05884 | CASCADE SPECIALTIES INC | NTNC | 35 | GW | 02/18/2016 | 5 | 2021 | |
| KLAMATH COUNTY | Klamath | 93639 | CASCADE WTR IMPROVEMENT DIST | NC | 255 | GW | 04/26/2016 | 5 | 2021 | |
| LANE COUNTY | Lane | 01007 | CASEYS RIVERSIDE PARK | C | 84 | GW | 11/21/2018 | 3 | 2021 | |
| MALHEUR COUNTY | Malheur | 94796 | CATFISH JUNCTION #2 | NC | 50 | GW | 10/28/2015 | 5 | 2020 | Mar 1 - Nov 23 |
| MALHEUR COUNTY | Malheur | 94980 | CATFISH JUNCTION LLC | NC | 50 | GW | 12/28/2016 | 5 | 2021 | |
| UNION COUNTY | Union | 95538 | CATHERINE CREEK LODGE | NC | 250 | GW | 05/27/2016 | 5 | 2021 | |
| REGION 2 | Josephine | 00971 | CAVE JUNCTION, CITY OF | C | 1,935 | SW | 06/27/2018 | 3 | 2021 | |
| JOSEPHINE COUNTY | Josephine | 01260 | CAVEMAN MOBILE HOME PARK | C | 45 | GW | 02/28/2018 | 3 | 2021 | |
| LINN COUNTY | Linn | 93986 | CEDAR SHACK DRIVE-IN | NC | 50 | GW | 02/10/2016 | 5 | 2021 | |
| CLACKAMAS COUNTY | Clackamas | 00280 | CEDARHURST IMPROVEMENT CLUB | C | 60 | GW | 12/11/2018 | 3 | 2021 | |
| WASCO COUNTY | Wasco | 95388 | CELILO INN | NC | 46 | GW | 12/01/2016 | 5 | 2021 | |
| REGION 2 | Jackson | 00178 | CENTRAL POINT, CITY OF | C* | 17,025 | SWP | 03/24/2016 | 5 | 2021 | |
| JACKSON COUNTY | Jackson | 01547 | CHARLOTTE ANN WATER DISTRICT | C | 1,062 | SWP | No Survey | 3 | ||
| REGION 1 | Umatilla | 01415 | CHART SUBDIVISION | C | 125 | GW | 11/19/2018 | 3 | 2021 | |
| MARION COUNTY | Marion | 01200 | CHATEAU MOBILE HOME PARK | C | 136 | GW | 03/31/2021 | 3 | 2024 | |
| LINN COUNTY | Linn | 95144 | CHEADLE LAKE COMMUNITY WELL #1 | NC | 999 | GW | 03/25/2021 | 5 | 2026 | |
| WASHINGTON COUNTY | Washington | 95623 | CHEHALEM RIDGE NATURE PARK | NC | 25 | GW | No Survey | 5 | ||
| YAMHILL COUNTY | Yamhill | 05426 | CHEHALEM TERRACE WATER COMPANY | C | 30 | GWP | 08/13/2018 | 3 | 2021 | |
| YAMHILL COUNTY | Yamhill | 94879 | CHEHALEM VALLEY BAPTIST CHURCH | NC | 100 | GW | 09/12/2016 | 5 | 2021 | |
| REGION 1 | Wasco | 00867 | CHENOWITH PUD | C* | 4,500 | GW | 03/08/2016 | 5 | 2021 | |
| REGION 1 | Tillamook | 00600 | CHR DISTRICT IMPROVEMENT CO | NC | 25 | SW | 05/12/2016 | 5 | 2021 | |
| REGION 2 | Lake | 00186 | CHRISTMAS VALLEY DOMESTIC WS | C* | 860 | GW | 10/20/2016 | 5 | 2021 | |
| KLAMATH COUNTY | Klamath | 94178 | CINDERS CAFE & BAR | NC | 150 | GW | 04/15/2021 | 5 | 2026 | |
| DESCHUTES COUNTY | Deschutes | 00861 | CIRCLE C IMPROVEMENT DISTRICT | C | 150 | GW | 04/01/2021 | 3 | 2024 | |
| REGION 1 | Columbia | 00689 | CITY OF RAINIER | C | 2,000 | SW | 11/16/2018 | 3 | 2021 | |
| CLACKAMAS COUNTY | Clackamas | 90761 | CLACKAMAS CO PKS-FEYRER PARK | NC | 100 | GW | 06/07/2016 | 5 | 2021 | Feb 1 - Oct 31 |
| CLACKAMAS COUNTY | Clackamas | 90760 | CLACKAMAS CO PKS-HEBB PARK | NC | 100 | GW | 06/07/2016 | 5 | 2021 | |
| CLACKAMAS COUNTY | Clackamas | 94761 | CLACKAMAS RIVER RV PARK | NC | 100 | GW | 11/30/2016 | 5 | 2021 | |
| REGION 1 | Clackamas | 00594 | CLACKAMAS RIVER WATER - CLAIRMONT | C | 14,458 | SWP | 12/20/2018 | 3 | 2021 | |
| REGION 1 | Columbia | 00194 | CLATSKANIE, CITY OF | C | 2,392 | SW | 05/10/2017 | 3 | 2020 | |
| REGION 1 | Umatilla | 06152 | CLAY IN MOTION | NC | 100 | GW | 04/08/2021 | 5 | 2026 | |
| MULTNOMAH COUNTY | Multnomah | 94308 | CLEAR CREEK CHURCH | NC | 200 | GW | 08/10/2016 | 5 | 2021 | |
| LINN COUNTY | Linn | 93949 | CLEAR LAKE RESORT | NC | 130 | GW | 10/20/2016 | 5 | 2021 | |
| DESCHUTES COUNTY | Deschutes | 00694 | CLINE FALLS OASIS IMPRV DIST | C | 80 | GW | 08/07/2018 | 3 | 2021 | |
| MARION COUNTY | Marion | 93752 | CLOVERDALE ELEMENTARY | NTNC | 140 | GW | 03/08/2016 | 5 | 2021 | |
| TILLAMOOK COUNTY | Tillamook | 00886 | CLOVERDALE WATER DISTRICT | C* | 310 | GW | 02/09/2021 | 5 | 2026 | |
| MULTNOMAH COUNTY | Multnomah | 91931 | CLUB PAESANO CEDARVILLE PARK | NC | 43 | GW | 11/10/2016 | 5 | 2021 | |
| JOSEPHINE COUNTY | Josephine | 95250 | COCINA 7 | NC | 200 | GW | 05/05/2015 | 5 | 2020 | |
| SHERMAN COUNTY | Sherman | 94203 | COE JOHN DAY DAM | NTNC | 120 | GW | 08/05/2014 | 5 | 2019 | |
| JACKSON COUNTY | Jackson | 93685 | COE LOST CREEK LAKE | NTNC | 40 | GW | 10/19/2016 | 5 | 2021 | |
| REGION 1 | Umatilla | 90178 | COE MCNARY DAM | NTNC | 120 | GW | 12/09/2015 | 5 | 2020 | |
| WASCO COUNTY | Wasco | 94202 | COE THE DALLES-CELILO PARK | NC | 310 | GW | 11/29/2016 | 5 | 2021 | |
| JEFFERSON COUNTY | Jefferson | 90514 | COLD SPRINGS RESORT | NTNC | 65 | GW | 04/02/2021 | 5 | 2026 | |
| JOSEPHINE COUNTY | Josephine | 00972 | COLLEGE MOBILE HOME PARK | C | 34 | GW | 04/07/2017 | 3 | 2020 | |
| LINN COUNTY | Linn | 00232 | COLORADO LAKE COOP | C | 80 | GW | 02/25/2021 | 3 | 2024 | |
| REGION 1 | Clackamas | 00202 | COLTON WATER DISTRICT | C | 1,500 | SW | 12/19/2017 | 3 | 2020 | |
| COLUMBIA COUNTY | Columbia | 01148 | COLUMBIA ACRES WATER ASSOC | C | 110 | GW | 08/10/2018 | 3 | 2021 | |
| COLUMBIA COUNTY | Columbia | 00203 | COLUMBIA CITY MUN WATERWORKS | C | 1,995 | GW | 09/07/2018 | 3 | 2021 | |
| MARION COUNTY | Marion | 95630 | COLUMBIA HELICOPTERS | NTNC | 400 | GW | No Survey | 5 | ||
| REGION 1 | Umatilla | 95314 | COMFORT INN & SUITES-HERMISTON | NC | 100 | GW | 11/02/2016 | 5 | 2021 | |
| MARION COUNTY | Marion | 93751 | COMMUNITY ACTION HEADSTART | NTNC | 70 | GW | 10/06/2016 | 5 | 2021 | |
| GILLIAM COUNTY | Gilliam | 00204 | CONDON, CITY OF | C* | 690 | GW | 12/08/2016 | 5 | 2021 | |
| HOOD RIVER COUNTY | Hood River | 91165 | COOPER SPUR SKI AREA | NC | 200 | GW | 05/14/2015 | 5 | 2020 | |
| REGION 2 | Coos | 00205 | COOS BAY NORTH BEND WTR BRD | C | 34,500 | SW | 10/19/2016 | 3 | 2019 | |
| COOS COUNTY | Coos | 05286 | COOS BAY SPEEDWAY | NC | 150 | GW | 02/24/2016 | 5 | 2021 | |
| REGION 2 | Coos | 94557 | COOS CO PKS - LAVERNE | NC | 40 | SW | 06/14/2016 | 5 | 2021 | |
| REGION 2 | Coos | 94558 | COOS CO PKS - WEST LAVERNE | NC | 40 | SW | 06/14/2016 | 5 | 2021 | Jun 1 - Sep 30 |
| REGION 2 | Coos | 00213 | COQUILLE, CITY OF | C | 3,866 | SW | 12/06/2018 | 3 | 2021 | |
| REGION 1 | Multnomah | 00359 | CORBETT WATER DISTRICT | C | 3,300 | SW | 12/20/2017 | 3 | 2020 | |
| DEPT OF AGRICULTURE | Linn | 94523 | CORVALLIS MARKET | NC | 200 | GW | 08/31/2015 | 5 | 2020 | |
| BENTON COUNTY | Benton | 93711 | CORVALLIS WALDORF ASSOCIATION | NTNC | 180 | GW | 06/01/2016 | 5 | 2021 | |
| REGION 2 | Benton | 00225 | CORVALLIS, CITY OF | C* | 56,000 | SW | 12/28/2016 | 5 | 2021 | |
| LANE COUNTY | Lane | 95143 | COTTAGE GROVE MASONIC CENTER | NC | 120 | GW | 10/27/2015 | 5 | 2020 | |
| DESCHUTES COUNTY | Deschutes | 95604 | COTTONWOOD RV PARK | NC | 25 | GW | No Survey | 5 | ||
| DEPT OF AGRICULTURE | Linn | 94733 | COTTONWOODS MARKET | NC | 100 | GW | 07/26/2016 | 5 | 2021 | |
| MALHEUR COUNTY | Malheur | 93641 | COUNTRY CAMPGROUND | NC | 30 | GW | 12/24/2014 | 5 | 2019 | |
| CLACKAMAS COUNTY | Clackamas | 95098 | COUNTRY CHRISTIAN SCHOOL | NTNC | 200 | GW | 05/26/2015 | 5 | 2020 | |
| CLACKAMAS COUNTY | Clackamas | 00628 | COUNTRY CLUB WATER DISTRICT | C | 150 | GW | 12/17/2018 | 3 | 2021 | |
| JOSEPHINE COUNTY | Josephine | 00340 | COUNTRY ESTATES MOBILE PARK | C | 175 | GW | 01/25/2018 | 3 | 2021 | |
| LANE COUNTY | Lane | 01403 | COUNTRY VIEW ESTATES WS | C | 104 | GW | 01/22/2018 | 3 | 2021 | |
| JOSEPHINE COUNTY | Josephine | 01022 | COUNTRY VIEW MHP | C* | 80 | GW | 12/21/2015 | 5 | 2020 | |
| JOSEPHINE COUNTY | Josephine | 00341 | COUNTRY VILLAGE MOBILE ESTATES | C | 80 | GW | 05/04/2017 | 3 | 2020 | |
| DOUGLAS COUNTY | Douglas | 92137 | COW CREEK STATION | NC | 100 | GW | 02/25/2016 | 5 | 2021 | |
| LANE COUNTY | Lane | 93632 | CRAIGS LUCKY LOGGER REST AND HENRYS BAR | NC | 200 | GW | 10/19/2015 | 5 | 2020 | |
| MARION COUNTY | Marion | 95456 | CRAWFORD ELECTRIC | NC | 25 | GW | 10/03/2016 | 5 | 2021 | |
| KLAMATH COUNTY | Klamath | 00244 | CRESCENT WTR SUPPLY & IMPR DIST | C* | 900 | GW | 09/08/2016 | 5 | 2021 | |
| REGION 2 | Lane | 00246 | CRESWELL, CITY OF | C* | 5,075 | SW | 06/18/2015 | 5 | 2020 | |
| DEPT OF AGRICULTURE | Marion | 95636 | CROFT VINEYARDS | NC | 25 | GW | No Survey | 5 | ||
| REGION 1 | Jefferson | 00862 | CROOKED RIVER RANCH WTR CO | C | 4,000 | GW | 08/08/2018 | 3 | 2021 | |
| KLAMATH COUNTY | Klamath | 00446 | CROSSROADS MOBILE HOME PARK | C | 150 | GW | 10/13/2018 | 3 | 2021 | |
| WASHINGTON COUNTY | Washington | 91637 | CRUISE IN COUNTRY DINER | NC | 200 | GW | 11/10/2016 | 5 | 2021 | |
| REGION 1 | Hood River | 00386 | CRYSTAL SPRINGS WATER DISTRICT | C | 5,600 | GW | 04/05/2018 | 3 | 2021 | |
| YAMHILL COUNTY | Yamhill | 01518 | CSWA CHEHALEM SPRINGS | C | 130 | GW | 11/09/2018 | 3 | 2021 | |
| YAMHILL COUNTY | Yamhill | 01519 | CSWA OLIVER SPRING | C | 40 | GW | 11/09/2018 | 3 | 2021 | |
| DEPT OF AGRICULTURE | Jackson | 95506 | DANCIN VINEYARDS | NC | 35 | GW | No Survey | 5 | ||
| DEPT OF AGRICULTURE | Lane | 94335 | DARI MART #33 | NC | 300 | GW | 03/15/2016 | 5 | 2021 | |
| DEPT OF AGRICULTURE | Lane | 94527 | DARI MART STORES INC #18 | NC | 400 | SWP | 03/15/2016 | 5 | 2021 | |
| JOSEPHINE COUNTY | Josephine | 01381 | DARNEILLE ESTATES | C | 47 | GW | 04/28/2017 | 3 | 2020 | |
| REGION 1 | Grant | 00253 | DAYVILLE, CITY OF | C | 150 | GW | 09/27/2018 | 3 | 2021 | |
| LANE COUNTY | Lane | 00942 | DECEPTION CREEK MOBILE PARK | C | 40 | GW | 12/12/2017 | 3 | 2020 | |
| LANE COUNTY | Lane | 95092 | DEERWOOD RV PARK | NC | 50 | GW | 09/11/2015 | 5 | 2020 | |
| REGION 2 | Lincoln | 00254 | DEPOE BAY, CITY OF | C | 1,398 | SW | 10/09/2017 | 3 | 2020 | |
| DESCHUTES COUNTY | Deschutes | 00697 | DESERT TERRACE MOBILE ESTATES | C | 100 | GW | 10/04/2017 | 3 | 2020 | |
| REGION 1 | Umatilla | 01330 | DESIRE FOR HEALING, INC | C | 33 | GW | 06/27/2018 | 3 | 2021 | |
| DEPT OF AGRICULTURE | Linn | 95642 | DETERING ORCHARDS | NC | 100 | GW | No Survey | 5 | ||
| REGION 1 | Marion | 00257 | DETROIT WATER SYSTEM | C | 205 | SW | 06/26/2017 | 3 | 2020 | |
| LANE COUNTY | Lane | 00998 | DEXTER OAKS CO-OP | C | 75 | GW | 11/21/2017 | 3 | 2020 | |
| LANE COUNTY | Lane | 00997 | DEXTER SHORES MOBILE HOME PARK | C* | 120 | GW | 10/29/2015 | 5 | 2020 | |
| DOUGLAS COUNTY | Douglas | 95243 | DIAMOND LAKE GAS STATION | NC | 45 | GW | 09/21/2015 | 5 | 2020 | |
| LANE COUNTY | Lane | 95026 | DIAMOND WOODS GC | NC | 75 | GW | 10/12/2015 | 5 | 2020 | |
| CLACKAMAS COUNTY | Clackamas | 00158 | DIETZ AIR PARK WATER SYSTEM | C* | 85 | GW | 09/28/2015 | 5 | 2020 | |
| JACKSON COUNTY | Jackson | 91573 | DINER 62 | NTNC | 29 | GW | 03/17/2021 | 5 | 2026 | |
| DOUGLAS COUNTY | Douglas | 93667 | DOUGLAS CO PKS - BEN IRVING RES | NC | 165 | GW | 07/27/2016 | 5 | 2021 | |
| DOUGLAS COUNTY | Douglas | 95345 | DOUGLAS CO PKS - HALFMOON BAY | NC | 100 | GW | 04/13/2016 | 5 | 2021 | |
| DOUGLAS COUNTY | Douglas | 90906 | DOUGLAS CO PKS - PASS CREEK | NC | 50 | GW | 06/02/2016 | 5 | 2021 | |
| DOUGLAS COUNTY | Douglas | 90907 | DOUGLAS CO PKS - SCOTTSBURG | NC | 50 | GW | 04/13/2016 | 5 | 2021 | |
| DOUGLAS COUNTY | Douglas | 90908 | DOUGLAS CO PKS - SINGLETON | NC | 25 | GW | 06/02/2016 | 5 | 2021 | |
| REGION 2 | Douglas | 00260 | DRAIN, CITY OF | C | 1,151 | SW | 12/19/2018 | 3 | 2021 | |
| LINCOLN COUNTY | Lincoln | 92023 | DRIFT CREEK CAMP | NC | 28 | GW | 10/01/2015 | 5 | 2020 | |
| CROOK COUNTY | Crook | 06110 | DRY CREEK AIRPARK | C* | 47 | GW | 07/21/2016 | 5 | 2021 | |
| WASCO COUNTY | Wasco | 90603 | DUFUR SCHOOLS DIST 29 | NTNC | 50 | GW | 12/20/2016 | 5 | 2021 | |
| REGION 1 | Yamhill | 00262 | DUNDEE, CITY OF | C | 3,356 | GW | 12/11/2018 | 3 | 2021 | |
| MARION COUNTY | Marion | 01534 | DUPLEX VILLAGE EAST | C | 41 | GW | 05/24/2018 | 3 | 2021 | |
| JACKSON COUNTY | Jackson | 06108 | DUTTON RD INDUSTRIAL PARK | NTNC | 29 | GW | No Survey | 5 | ||
| KLAMATH COUNTY | Klamath | 90367 | EAGLE CRATER LAKE INN | NC | 32 | GW | 04/26/2016 | 5 | 2021 | |
| CLACKAMAS COUNTY | Clackamas | 01419 | EAGLE CREEK MOBILE ESTATES | C | 35 | GW | 12/17/2018 | 3 | 2021 | |
| DESCHUTES COUNTY | Deschutes | 01355 | EAGLE CREST RESORT | C | 400 | GW | 10/17/2018 | 3 | 2021 | |
| REGION 2 | Jackson | 00267 | EAGLE POINT, CITY OF | C* | 9,697 | SWP | 04/07/2016 | 5 | 2021 | |
| CLACKAMAS COUNTY | Clackamas | 00138 | EASTMONT WATER COMPANY | C | 250 | GW | 09/18/2018 | 3 | 2021 | |
| REGION 1 | Umatilla | 00270 | ECHO, CITY OF | C | 715 | GW | 10/30/2018 | 3 | 2021 | |
| LINCOLN COUNTY | Lincoln | 92040 | EDDYVILLE CHARTER SCHOOL | NTNC | 200 | GW | 12/05/2016 | 5 | 2021 | |
| LINN COUNTY | Linn | 00014 | EDEN PARK HOMEOWNERS | C* | 60 | GW | 12/12/2016 | 5 | 2021 | |
| DEPT OF AGRICULTURE | Jackson | 95267 | EDEN VALE WINERY | NC | 70 | GW | 12/14/2011 | 5 | 2016 | |
| CLATSOP COUNTY | Clatsop | 00804 | ELDERBERRY NEHALEM WS | C | 140 | GW | 06/25/2018 | 3 | 2021 | |
| LANE COUNTY | Lane | 91805 | ELMIRA HIGH/ELEMENTARY | NTNC | 735 | GW | 09/14/2016 | 5 | 2021 | |
| LANE COUNTY | Lane | 95379 | EMERALD CHRISTIAN ACADEMY | NTNC | 130 | GW | 11/14/2014 | 5 | 2019 | |
| LANE COUNTY | Lane | 00995 | EMERALD VALLEY MH & RV PARK | C* | 31 | GW | 12/14/2015 | 5 | 2020 | |
| MARION COUNTY | Marion | 95420 | EMERALD VALLEY RV PARK | NC | 75 | GW | 09/14/2016 | 5 | 2021 | |
| DESCHUTES COUNTY | Deschutes | 91738 | ENTRADA LODGE | NC | 175 | GW | 06/23/2016 | 5 | 2021 | |
| CLACKAMAS COUNTY | Clackamas | 01252 | ESTACADA MOBILE VILLAGE | C | 150 | GW | 10/02/2017 | 3 | 2020 | |
| LANE COUNTY | Lane | 01063 | EUGENE MOBILE VILLAGE | C | 260 | GW | 06/21/2018 | 3 | 2021 | |
| LANE COUNTY | Lane | 94942 | EUGENE PREMIER RV RESORT | NC | 200 | GW | 09/10/2015 | 5 | 2020 | |
| REGION 2 | Lane | 00287 | EUGENE WATER & ELECTRIC BOARD | C | 168,000 | SW | 04/05/2018 | 3 | 2021 | |
| CLATSOP COUNTY | Clatsop | 00805 | EVERGREEN ACRES | C | 100 | GW | 09/19/2017 | 3 | 2020 | |
| CLACKAMAS COUNTY | Clackamas | 00599 | EXCALIBUR VILLAGE | C | 180 | GW | 12/27/2018 | 3 | 2021 | |
| DEPT OF AGRICULTURE | Marion | 95637 | EZ ORCHARDS | NC | 220 | GW | No Survey | 5 | ||
| DEPT OF AGRICULTURE | Linn | 91685 | EZ TRIP #1232 | NC | 150 | GW | 11/08/2016 | 5 | 2021 | |
| TILLAMOOK COUNTY | Tillamook | 00887 | FAIRVIEW WATER DISTRICT | C | 1,540 | GW | 11/06/2018 | 3 | 2021 | |
| REGION 1 | Multnomah | 00296 | FAIRVIEW, CITY OF | C* | 9,176 | GW | 08/09/2016 | 5 | 2021 | |
| DEPT OF AGRICULTURE | Deschutes | 95463 | FAITH HOPE & CHARITY WINERY | NC | 25 | GW | 09/06/2016 | 5 | 2021 | |
| DEPT OF AGRICULTURE | Lane | 05864 | FALL CREEK MARKET | NC | 200 | GW | 10/15/2014 | 5 | 2019 | |
| WASHINGTON COUNTY | Washington | 90606 | FARMINGTON VIEW ELEM SD 1J | NTNC | 340 | GW | 10/27/2016 | 5 | 2021 | |
| LANE COUNTY | Lane | 91810 | FERN RIDGE MIDDLE SCHOOL | NTNC | 430 | GW | 09/14/2016 | 5 | 2021 | |
| JACKSON COUNTY | Jackson | 00514 | FERN VALLEY ESTATES IMPR DIST | C | 135 | GW | 05/10/2018 | 3 | 2021 | |
| REGION 1 | Umatilla | 90597 | FERNDALE ELEMENTARY | NTNC | 250 | GW | 04/08/2021 | 5 | 2026 | |
| CLATSOP COUNTY | Clatsop | 00059 | FERNHILL COMMUNITY WTR SYSTEM | C | 300 | SWP | 09/21/2017 | 3 | 2020 | |
| REGION 2 | Douglas | 92108 | FIR POINT BIBLE CONFERENCE | NC | 150 | SW | 08/24/2016 | 5 | 2021 | |
| REGION 1 | Malheur | 01144 | FISCHERS PLACE MHP | C | 125 | GW | 04/03/2018 | 3 | 2021 | |
| UNION COUNTY | Union | 00455 | FLYING K TRAILER RANCH | C | 96 | GW | 12/14/2018 | 3 | 2021 | |
| WASCO COUNTY | Wasco | 00871 | FOLEY LAKES MOBILE HOME PARK | C | 300 | GW | 11/01/2017 | 3 | 2020 | |
| REGION 1 | Umatilla | 01536 | FORDICE WATER SYSTEM | C | 36 | GW | 05/17/2018 | 3 | 2021 | |
| CLACKAMAS COUNTY | Clackamas | 01207 | FOREST PARK MOBILE VILLAGE | C | 85 | GW | 04/16/2018 | 3 | 2021 | |
| JOSEPHINE COUNTY | Josephine | 91906 | FORT VANNOY ELEMENTARY | NTNC | 399 | GW | 10/18/2016 | 5 | 2021 | |
| DOUGLAS COUNTY | Douglas | 05734 | FORTUNE BRANCH MOBILE VILLAGE | C | 80 | GW | 05/21/2018 | 3 | 2021 | |
| REGION 1 | Wheeler | 00307 | FOSSIL, CITY OF | C | 470 | GW | 08/30/2017 | 3 | 2020 | |
| YAMHILL COUNTY | Yamhill | 01517 | FOX RIDGE WATER CO | C | 60 | GW | 11/30/2018 | 3 | 2021 | |
| JOSEPHINE COUNTY | Josephine | 00343 | FRUITDALE HEIGHTS WATER CO | C | 70 | GW | 02/01/2018 | 3 | 2021 | |
| JOSEPHINE COUNTY | Josephine | 00349 | FRUITDALE TRAILER PARK | C | 50 | GW | 01/30/2018 | 3 | 2021 | |
| REGION 1 | Harney | 05730 | G H2O INC | C | 65 | GW | 06/21/2018 | 3 | 2021 | |
| BENTON COUNTY | Benton | 95477 | G3 SPORTS AND FITNESS | NC | 25 | GW | 12/28/2015 | 5 | 2020 | |
| REGION 2 | Josephine | 90808 | GALICE RESORT | NC | 500 | SW | 10/04/2016 | 5 | 2021 | |
| TILLAMOOK COUNTY | Tillamook | 00311 | GARIBALDI WATER SYSTEM | C* | 797 | GW | 11/30/2016 | 5 | 2021 | |
| LANE COUNTY | Lane | 94095 | GATEHOUSE PIZZA | NC | 125 | GW | 08/23/2016 | 5 | 2021 | |
| REGION 1 | Marion | 00317 | GATES, CITY OF | C | 490 | SW | 05/24/2017 | 3 | 2020 | |
| CLATSOP COUNTY | Clatsop | 00318 | GEARHART WATER DEPARTMENT | C | 1,465 | SWP | 10/22/2018 | 3 | 2021 | |
| DESCHUTES COUNTY | Deschutes | 00468 | GLENWOOD ACRES HOMEOWNERS | C* | 75 | GWP | 09/20/2016 | 5 | 2021 | |
| DEPT OF AGRICULTURE | Washington | 91611 | GLENWOODS FOOD MART | NC | 100 | GW | 04/18/2013 | 5 | 2018 | |
| REGION 2 | Douglas | 00326 | GLIDE WATER ASSOCIATION | C | 1,200 | SW | 10/25/2017 | 3 | 2020 | |
| CLACKAMAS COUNTY | Clackamas | 01050 | GNR WATER DISTRICT | C | 60 | SWP | 12/18/2018 | 3 | 2021 | |
| CLACKAMAS COUNTY | Clackamas | 93552 | GOAT MOUNTAIN PUBLIC HOUSE | NC | 50 | GW | 11/19/2008 | 5 | 2013 | |
| REGION 2 | Curry | 01059 | GOLD BEACH, CITY OF | C* | 3,000 | GU | 09/22/2015 | 5 | 2020 | |
| JACKSON COUNTY | Jackson | 00180 | GOLD HILL MOBILE HOME PARK | C | 70 | GW | 10/09/2018 | 3 | 2021 | |
| REGION 1 | Malheur | 00588 | GOLF MOBILE CITY | C | 40 | GW | 04/03/2018 | 3 | 2021 | |
| JOSEPHINE COUNTY | Josephine | 95602 | GP ENERGY | NTNC | 72 | GW | No Survey | 5 | ||
| JACKSON COUNTY | Jackson | 95079 | GRACE BAPTIST CHURCH | NC | 95 | GW | 10/27/2015 | 5 | 2020 | |
| JOSEPHINE COUNTY | Josephine | 95135 | GRACE BIBLE CHURCH | NC | 50 | GW | 05/01/2014 | 5 | 2019 | |
| POLK COUNTY | Polk | 00338 | GRAND RONDE COMMUNITY WTR ASSN | C | 2,500 | GW | 08/14/2018 | 3 | 2021 | |
| JOSEPHINE COUNTY | Josephine | 94933 | GRANTS PASS COMMUNITY CHURCH | NC | 60 | GW | 12/29/2014 | 5 | 2019 | |
| JOSEPHINE COUNTY | Josephine | 01318 | GRANTS PASS KOA - JUMPOFF JOE CREEK | NC | 60 | GW | 12/10/2014 | 5 | 2019 | |
| JOSEPHINE COUNTY | Josephine | 93502 | GRANTS PASS MOOSE LODGE #2454 | NC | 50 | GW | 12/20/2015 | 5 | 2020 | |
| JOSEPHINE COUNTY | Josephine | 93527 | GRANTS PASS OVERNIGHTER | NC | 30 | GW | 12/21/2015 | 5 | 2020 | |
| JOSEPHINE COUNTY | Josephine | 94802 | GRANTS PASS SDA SCHOOL | NTNC | 75 | GW | 03/02/2015 | 5 | 2020 | |
| REGION 2 | Josephine | 00342 | GRANTS PASS, CITY OF | C* | 37,088 | SW | 10/11/2016 | 5 | 2021 | |
| SHERMAN COUNTY | Sherman | 00356 | GRASS VALLEY WATER SYSTEM | C* | 170 | GW | 12/16/2014 | 5 | 2019 | |
| REGION 1 | Morrow | 95168 | GREEN ACRES | C | 49 | GW | 11/09/2017 | 3 | 2020 | |
| REGION 1 | Umatilla | 00523 | GREEN ACRES MHP - UMATILLA CO | C | 200 | GW | 10/09/2018 | 3 | 2021 | |
| POLK COUNTY | Polk | 95382 | GREEN VILLA FARMS | NC | 50 | GW | 03/02/2021 | 5 | 2026 | |
| DEPT OF AGRICULTURE | LANE | 95641 | GRIFFS CLEAWOX MARKET | NC | 100 | GW | No Survey | 5 | ||
| WASHINGTON COUNTY | Washington | 90607 | GRONER ELEMENTARY SD 1J | NTNC | 250 | GW | 10/27/2016 | 5 | 2021 | |
| LINCOLN COUNTY | Lincoln | 00602 | GUPTIL SUBDIVISION | C | 28 | GW | 10/12/2018 | 3 | 2021 | |
| REGION 1 | Baker | 00362 | HAINES, CITY OF | C | 415 | GW | 07/31/2018 | 3 | 2021 | |
| LANE COUNTY | Lane | 94749 | HALFWAY CAFE WALTON | NC | 50 | GW | 11/17/2016 | 5 | 2021 | |
| REGION 1 | Baker | 00363 | HALFWAY, CITY OF | C | 290 | GW | 08/16/2018 | 3 | 2021 | |
| LINN COUNTY | Linn | 00364 | HALSEY, CITY OF | C | 800 | GW | 04/16/2021 | 3 | 2024 | |
| REGION 1 | Clatsop | 94157 | HAMLET QUICK-STOP | NC | 30 | SW | 08/23/2016 | 5 | 2021 | |
| CROOK COUNTY | Crook | 01353 | HAPPY HOLLOW WATER COMPANY | C | 42 | GW | 11/15/2018 | 3 | 2021 | |
| LANE COUNTY | Lane | 91864 | HARBICKS COUNTRY INN | NC | 40 | GW | 03/29/2016 | 5 | 2021 | |
| LINN COUNTY | Linn | 00810 | HARMONY ACRES MOBILE PARK | C | 31 | GW | 09/25/2018 | 3 | 2021 | |
| REGION 1 | Malheur | 90575 | HARPER HIGH/ELEMENTARY SD 66 | NTNC | 117 | GW | 12/14/2015 | 5 | 2020 | |
| REGION 1 | Umatilla | 91232 | HAT ROCK MOBILE COURT | C* | 60 | GW | 11/10/2015 | 5 | 2020 | |
| DEPT OF AGRICULTURE | Washington | 95650 | HAWKS VIEW CELLARS | NC | 50 | GW | No Survey | 5 | ||
| MARION COUNTY | Marion | 95308 | HD AVIATION | NTNC | 100 | GW | 09/15/2016 | 5 | 2021 | |
| TILLAMOOK COUNTY | Tillamook | 00367 | HEBO JOINT WATER & SANITARY AUTH | C | 250 | GW | 12/05/2018 | 3 | 2021 | |
| DEPT OF AGRICULTURE | Washington | 95618 | HELVETIA FARM STORE | NC | 40 | GW | No Survey | 5 | ||
| DEPT OF AGRICULTURE | LANE | 95644 | HENTZE FAMILY FARM | NC | 50 | GW | No Survey | 5 | ||
| REGION 1 | Morrow | 00369 | HEPPNER, CITY OF | C | 1,291 | GW | 07/11/2018 | 3 | 2021 | |
| REGION 1 | Umatilla | 00615 | HERITAGE IMPROVEMENT DISTRICT | C | 125 | GW | 12/01/2017 | 3 | 2020 | |
| YAMHILL COUNTY | Yamhill | 01464 | HIDDEN MEADOWS WATER ASSN INC | C* | 110 | GW | 07/25/2016 | 5 | 2021 | |
| DEPT OF AGRICULTURE | Josephine | 06059 | HIDDEN VALLEY MARKET | NC | 77 | GW | 11/19/2015 | 5 | 2020 | |
| JOSEPHINE COUNTY | Josephine | 00350 | HIGHLAND MOBILE HOME PARK | C | 60 | GW | 01/29/2018 | 3 | 2021 | |
| CROOK COUNTY | Crook | 01195 | HIGHLAND SUBDIVISION WD | C* | 335 | GW | 10/25/2016 | 5 | 2021 | |
| MARION COUNTY | Marion | 00748 | HILAND WC - LOMBARD | C | 253 | GW | 09/18/2018 | 3 | 2021 | |
| CLACKAMAS COUNTY | Clackamas | 00947 | HILAND WC - SHADOW WOOD | C | 125 | GW | 04/16/2018 | 3 | 2021 | |
| REGION 2 | Jackson | 01520 | HILAND WC - SHADY COVE | C | 1,000 | SW | 11/15/2018 | 3 | 2021 | |
| DEPT OF AGRICULTURE | Lane | 94769 | HILLCREST MARKET | NC | 250 | GW | 10/13/2016 | 5 | 2021 | |
| CLACKAMAS COUNTY | Clackamas | 94991 | HILLSVIEW COVENANT CHURCH | NTNC | 50 | GW | 11/22/2016 | 5 | 2021 | |
| COLUMBIA COUNTY | Columbia | 01041 | HOGG HEAVEN MHP | C | 37 | GW | 10/12/2018 | 3 | 2021 | |
| MARION COUNTY | Marion | 95422 | HOLLAND YOUTH PARK | NC | 25 | GW | 04/25/2016 | 5 | 2021 | |
| DEPT OF AGRICULTURE | Linn | 95172 | HOLLEY MARKET | NC | 100 | GW | 12/02/2016 | 5 | 2021 | |
| MARION COUNTY | Marion | 90578 | HOLY FAMILY ACADEMY | NTNC | 45 | GW | 03/03/2016 | 5 | 2021 | |
| DESCHUTES COUNTY | Deschutes | 95440 | HOLY REDEEMER CATHOLIC CHURCH | NC | 150 | GW | 08/09/2016 | 5 | 2021 | |
| REGION 1 | Hood River | 00385 | HOOD RIVER, CITY OF | C | 7,995 | GW | 06/13/2018 | 3 | 2021 | |
| CLACKAMAS COUNTY | Clackamas | 94669 | HOODVIEW ADVENTIST SCHOOL | NTNC | 120 | GW | 11/09/2016 | 5 | 2021 | |
| MARION COUNTY | Marion | 93698 | HOPE VALLEY RESORT | C | 100 | GW | 10/06/2017 | 3 | 2020 | |
| JOSEPHINE COUNTY | Josephine | 06114 | HORIZON VILLAGE COMMUNITY WATER SYSTEM | C* | 80 | GW | 12/18/2015 | 5 | 2020 | |
| MARION COUNTY | Marion | 90588 | HTPS WATER SYSTEM | NTNC | 75 | GW | 02/12/2007 | 5 | 2012 | |
| DEPT OF AGRICULTURE | Marion | 06001 | HUBBARD 76 STATION | NC | 50 | GW | 11/18/2016 | 5 | 2021 | |
| JACKSON COUNTY | Jackson | 06279 | HUMMINGBIRD ESTATES | NC | 25 | GW | No Survey | 5 | ||
| DEPT OF AGRICULTURE | Malheur | 93459 | HUNTINGTON TRAVEL PLAZA | NC | 200 | GW | 04/28/2010 | 5 | 2015 | |
| REGION 1 | Baker | 00384 | IDAHO POWER-OXBOW VILLAGE | C* | 75 | GW | 09/14/2016 | 5 | 2021 | |
| LANE COUNTY | Lane | 91821 | IKES LAKESIDE PIZZA | NC | 40 | GW | 09/23/2016 | 5 | 2021 | |
| LINCOLN COUNTY | Lincoln | 01527 | INN AT OTTER CREST | C | 90 | SWP | 10/09/2017 | 3 | 2020 | |
| MULTNOMAH COUNTY | Multnomah | 00902 | INTERLACHEN WATER PUD | C | 360 | GW | 04/11/2017 | 3 | 2020 | |
| REGION 1 | Morrow | 00403 | IRRIGON, CITY OF | C* | 1,885 | GW | 09/02/2015 | 5 | 2020 | |
| UNION COUNTY | Union | 00454 | ISLAND CITY | C | 1,115 | GW | 11/15/2018 | 3 | 2021 | |
| DEPT OF AGRICULTURE | Jackson | 94585 | J AND J MARKET | NC | 75 | GW | 12/16/2016 | 5 | 2021 | |
| LANE COUNTY | Lane | 95084 | JASPER WOOD PRODUCTS | NTNC | 150 | GW | 12/22/2015 | 5 | 2020 | |
| MARION COUNTY | Marion | 95136 | JEFFERSON BAPTIST CHURCH | NTNC | 50 | GW | 11/14/2014 | 5 | 2019 | |
| MARION COUNTY | Marion | 00409 | JEFFERSON MOBILE ACRES | C | 65 | GW | 07/16/2018 | 3 | 2021 | |
| CLATSOP COUNTY | Clatsop | 00060 | JOHN DAY WATER DISTRICT | C | 350 | SWP | 08/18/2017 | 3 | 2020 | |
| REGION 1 | Grant | 00410 | JOHN DAY, CITY OF | C | 1,735 | GW | 09/25/2018 | 3 | 2021 | |
| REGION 2 | Lincoln | 01072 | JOHNSON CREEK WATER SERVICE | C | 363 | SW | 09/09/2018 | 3 | 2021 | |
| REGION 1 | Washington | 00379 | JOINT WATER COMMISSION | C* | 397,769 | SW | 03/23/2016 | 5 | 2021 | |
| JOSEPHINE COUNTY | Josephine | 94668 | JOSEPHINE CO ANIMAL CONTROL | NC | 28 | GW | 12/27/2016 | 5 | 2021 | |
| JOSEPHINE COUNTY | Josephine | 90181 | JOSEPHINE CO PKS INDIAN MARY | NC | 300 | GW | 12/22/2016 | 5 | 2021 | |
| JOSEPHINE COUNTY | Josephine | 90812 | JOSEPHINE CO PKS TOM PEARCE PK | NC | 30 | GW | 12/22/2016 | 5 | 2021 | |
| JOSEPHINE COUNTY | Josephine | 90204 | JOSEPHINE CO SPORTSMANS ASSOC | NC | 200 | GW | 08/12/2015 | 5 | 2020 | |
| TILLAMOOK COUNTY | Tillamook | 00889 | JUNO NONPROFIT WATER IMPROVEMENT DISTR | C* | 170 | GWP | 02/02/2021 | 5 | 2026 | |
| JOSEPHINE COUNTY | Josephine | 01023 | KEITHS MOBILE HOME PARK | C | 55 | GW | 04/07/2017 | 3 | 2020 | |
| REGION 1 | Tillamook | 90922 | KELLYS BRIGHTON MARINA | NC | 25 | SW | 11/04/2015 | 5 | 2020 | |
| DEPT OF AGRICULTURE | Klamath | 94376 | KENO STORE, THE | NC | 75 | GW | 06/02/2015 | 5 | 2020 | |
| JOSEPHINE COUNTY | Josephine | 01521 | KERBY WATER DISTRICT | C | 400 | SW | 10/06/2017 | 3 | 2020 | |
| REGION 2 | Lincoln | 00324 | KERNVILLE-GLENEDEN-LINC BCH WD | C | 5,598 | SW | 05/17/2017 | 3 | 2020 | |
| WASHINGTON COUNTY | Washington | 94156 | KILLARNEY WEST GOLF COURSE | NC | 75 | GW | 03/18/2021 | 5 | 2026 | |
| DEPT OF AGRICULTURE | Lane | 95289 | KING ESTATE WINERY | NTNC | 300 | GW | 11/12/2015 | 5 | 2020 | |
| KLAMATH COUNTY | Klamath | 95426 | KLAMATH OUTDOOR SCIENCE SCHOOL | NC | 50 | GW | 05/28/2015 | 5 | 2020 | |
| KLAMATH COUNTY | Klamath | 94522 | KLAMATH SPORTSMAN PARK | NC | 25 | GW | 05/26/2016 | 5 | 2021 | |
| KLAMATH COUNTY | Klamath | 94040 | KLAMATH TRAVEL INN | NC | 60 | GW | 02/26/2021 | 5 | 2026 | |
| CLATSOP COUNTY | Clatsop | 00061 | KNAPPA WATER ASSOCIATION | C* | 1,800 | GW | 06/01/2016 | 5 | 2021 | |
| LANE COUNTY | Lane | 01002 | KOUNTRY VILLAGE | C* | 60 | GW | 08/25/2016 | 5 | 2021 | |
| REGION 1 | Union | 00453 | LA GRANDE, CITY OF | C | 13,245 | GW | 09/18/2018 | 3 | 2021 | |
| REGION 1 | Yamhill | 00452 | LAFAYETTE, CITY OF | C | 4,095 | GW | 12/13/2018 | 3 | 2021 | |
| LINN COUNTY | Linn | 01429 | LAKE CREEK RANCH MHC | C | 300 | GW | 02/02/2021 | 3 | 2024 | |
| REGION 1 | Grant | 94500 | LAKE CREEK YOUTH REC CAMP | NC | 75 | GW | 07/28/2016 | 5 | 2021 | Jun 1 - Aug 31 |
| REGION 2 | Lane | 01001 | LAKESHORE RV PARK | NC | 34 | SW | 08/11/2015 | 5 | 2020 | |
| LANE COUNTY | Lane | 00284 | LAKESHORE WATER DISTRICT | C* | 135 | GW | 04/14/2015 | 5 | 2020 | |
| KLAMATH COUNTY | Klamath | 00450 | LAKESIDE MOBILE HOME & RV PARK | C | 110 | GW | 03/06/2018 | 3 | 2021 | |
| LANE COUNTY | Lane | 00999 | LAKESIDE MOBILE HOME PARK | C | 56 | GW | 11/14/2018 | 3 | 2021 | |
| REGION 2 | Lake | 00464 | LAKEVIEW, CITY OF | C | 2,300 | GW | 07/18/2018 | 3 | 2021 | |
| JACKSON COUNTY | Jackson | 94704 | LAKEWOOD SHOP CTR/SUPER SAVE | NTNC | 50 | GW | 03/10/2016 | 5 | 2021 | |
| LANE COUNTY | Lane | 00238 | LAMONTAI IMPROVEMENT WTR DIST | C* | 255 | GW | 11/29/2016 | 5 | 2021 | |
| LANE COUNTY | Lane | 90050 | LANE CO PARKS HENDRICKS BRIDGE WAY | NC | 50 | GW | 04/13/2016 | 5 | 2021 | |
| LANE COUNTY | Lane | 91845 | LANE CO PARKS ORCHARD POINT PK | NC | 600 | GW | 04/13/2016 | 5 | 2021 | |
| LANE COUNTY | Lane | 95110 | LANE CO PARKS PERKINS PENINSULA | NC | 200 | GW | 04/13/2016 | 5 | 2021 | |
| REGION 2 | Curry | 00466 | LANGLOIS WATER DISTRICT | C | 220 | SW | 08/30/2017 | 3 | 2020 | |
| DESCHUTES COUNTY | Deschutes | 95510 | LAPINE LDS CHURCH | NC | 50 | GW | No Survey | 5 | ||
| CLACKAMAS COUNTY | Clackamas | 00159 | LARK MEADOWS ASSOCIATION | C | 80 | GW | 12/23/2017 | 3 | 2020 | |
| MARION COUNTY | Marion | 90299 | LAST CHANCE SALOON | NC | 60 | GW | 04/19/2016 | 5 | 2021 | |
| LANE COUNTY | Lane | 91826 | LATHAM ELEMENTARY SD 45J3 | NTNC | 150 | GW | 02/26/2015 | 5 | 2020 | |
| WASHINGTON COUNTY | Washington | 95076 | LAUREL VALLEY STORE | NC | 250 | GW | 09/26/2013 | 5 | 2018 | |
| WASHINGTON COUNTY | Washington | 00315 | LAURELWOOD WATER USERS | C | 200 | GW | 11/01/2018 | 3 | 2021 | |
| REGION 2 | Douglas | 00707 | LAWSON ACRES WATER ASSOCIATION | C | 75 | SWP | 12/12/2017 | 3 | 2020 | |
| LINN COUNTY | Linn | 94208 | LEBANON UNION HIGH-LAND LAB | NTNC | 75 | GW | 01/26/2021 | 5 | 2026 | |
| DEPT OF AGRICULTURE | Washington | 95659 | LEE FARMS MARKET | NC | 25 | GW | No Survey | 5 | ||
| DEPT OF AGRICULTURE | Lane | 95462 | LEES HWY 58 MARKET | NC | 200 | GW | 09/06/2016 | 5 | 2021 | |
| LINN COUNTY | Linn | 90569 | LIFE BIBLE CHURCH | NTNC | 30 | GW | 03/01/2021 | 5 | 2026 | |
| SHERMAN COUNTY | Sherman | 93954 | LINDAS RESTAURANT | NC | 1,001 | GW | 12/10/2015 | 5 | 2020 | |
| MARION COUNTY | Marion | 94086 | LIVELY STATION | NC | 50 | GW | 09/27/2016 | 5 | 2021 | |
| JACKSON COUNTY | Jackson | 95155 | LIVING PRAISE TABERNACLE | NC | 50 | GW | 04/12/2016 | 5 | 2021 | |
| LANE COUNTY | Lane | 91833 | LOG CABIN INN | NC | 42 | GW | 09/02/2016 | 5 | 2021 | |
| LANE COUNTY | Lane | 91830 | LONDON ELEMENTARY SD 45J3 | NTNC | 107 | GW | 02/26/2015 | 5 | 2020 | |
| DEPT OF AGRICULTURE | Clackamas | 93556 | LONE ELDER STORE | NC | 150 | GW | 11/17/2016 | 5 | 2021 | |
| JOSEPHINE COUNTY | Josephine | 95444 | LONE MOUNTAIN RV PARK | NC | 30 | GW | 12/29/2015 | 5 | 2020 | |
| TILLAMOOK COUNTY | Tillamook | 00890 | LONG PRAIRIE WATER DISTRICT | C* | 998 | SWP | 10/04/2016 | 5 | 2021 | |
| COLUMBIA COUNTY | Columbia | 01304 | LOST CREEK HEIGHTS WTR ASSOC | C | 100 | GW | 06/22/2018 | 3 | 2021 | |
| REGION 1 | Hood River | 92627 | LOST LAKE RESORT AND CG | NC | 231 | SW | 05/06/2015 | 5 | 2020 | May 1 - Sep 30 |
| LINN COUNTY | Linn | 91693 | LOURDES PUBLIC CHARTER SCHOOL | NTNC | 49 | GW | 12/06/2016 | 5 | 2021 | |
| DEPT OF AGRICULTURE | Morrow | 95533 | LOVES TRAVEL STOP-BOARDMAN | NTNC | 800 | GW | 11/14/2016 | 5 | 2021 | |
| POLK COUNTY | Polk | 93771 | LUCKIAMUTE VALLEY CHARTER SCHOOLS | NTNC | 50 | GW | 04/04/2021 | 5 | 2026 | |
| DOUGLAS COUNTY | Douglas | 95358 | LUCKY DUCK RV PARK | NC | 40 | GW | No Survey | 5 | ||
| MULTNOMAH COUNTY | Multnomah | 00361 | LUSTED WATER DISTRICT | C | 1,200 | SWP | 06/27/2018 | 3 | 2021 | |
| LANE COUNTY | Lane | 91834 | LUTHERAN RETREAT | NC | 35 | GW | 08/12/2015 | 5 | 2020 | Jun 1 - Sep 1 |
| LINN COUNTY | Linn | 05606 | M & M #14 | NC | 150 | GW | 11/08/2016 | 5 | 2021 | |
| DEPT OF AGRICULTURE | Jackson | 94820 | M&J MARKET | NC | 89 | GW | 12/16/2016 | 5 | 2021 | |
| CLACKAMAS COUNTY | Clackamas | 95237 | MACKSBURG LUTHERAN CHURCH | NC | 150 | GW | 12/30/2015 | 5 | 2020 | |
| JACKSON COUNTY | Jackson | 91549 | MACS DINER | NC | 50 | GW | 07/27/2016 | 5 | 2021 | |
| DEPT OF AGRICULTURE | Klamath | 94391 | MACS STORE | NC | 30 | GW | 05/03/2016 | 5 | 2021 | |
| REGION 2 | Lincoln | 92052 | MAD DOG COUNTRY TAVERN | NC | 25 | SW | 05/10/2016 | 5 | 2021 | |
| JOSEPHINE COUNTY | Josephine | 93668 | MADRONA ELEMENTARY | NTNC | 360 | GW | 10/06/2015 | 5 | 2020 | |
| MULTNOMAH COUNTY | Multnomah | 01267 | MANNA HOUSE CHURCH | C | 300 | GW | 11/07/2018 | 3 | 2021 | |
| JOSEPHINE COUNTY | Josephine | 91914 | MANZANITA ELEMENTARY | NTNC | 465 | GW | 10/18/2016 | 5 | 2021 | |
| JACKSON COUNTY | Jackson | 06155 | MANZANITA HILLS SUBDIVISION | C | 27 | GW | 03/29/2018 | 3 | 2021 | |
| REGION 2 | Lane | 00507 | MAPLETON WATER DISTRICT | C | 600 | SW | 11/14/2018 | 3 | 2021 | |
| REGION 1 | Columbia | 01449 | MARSHLAND WATER ASSOCIATION | C | 70 | SW | 08/24/2018 | 3 | 2021 | |
| DEPT OF AGRICULTURE | Klamath | 95112 | MASAMI FOODS INC | NTNC | 140 | GW | 09/03/2015 | 5 | 2020 | |
| REGION 1 | Umatilla | 00616 | MCKAY ACRES IMPROVEMENT DIST | C | 75 | GW | 09/26/2017 | 3 | 2020 | |
| JACKSON COUNTY | Jackson | 01165 | MCKEE BRIDGE MOBILE HOME PARK | C | 40 | GW | 09/25/2018 | 3 | 2021 | |
| LANE COUNTY | Lane | 00923 | MCKENZIE PALISADES WATER BOARD | C | 50 | GW | 09/28/2017 | 3 | 2020 | |
| MARION COUNTY | Marion | 00765 | MCLAIN VILLAGE WATER DEPT | C* | 100 | GW | 07/28/2016 | 5 | 2021 | |
| JACKSON COUNTY | Jackson | 95645 | MCLANE INDUSTRIAL PARK | NTNC | 40 | GW | No Survey | 5 | ||
| DEPT OF AGRICULTURE | Clackamas | 94658 | MEADOWBROOK GROCERY | NC | 500 | GW | 10/31/2016 | 5 | 2021 | |
| JOSEPHINE COUNTY | Josephine | 91915 | MERLIN ALT CENTER (MAC) | NTNC | 50 | GW | 12/23/2015 | 5 | 2020 | |
| JOSEPHINE COUNTY | Josephine | 95259 | MERLIN LDS CHURCH | NC | 100 | GW | 12/21/2015 | 5 | 2020 | |
| KLAMATH COUNTY | Klamath | 00518 | MERRILL WATER DEPARTMENT | C* | 907 | GW | 04/14/2016 | 5 | 2021 | |
| MULTNOMAH COUNTY | Multnomah | 91943 | METRO PARKS - OXBOW | NC | 822 | GW | 11/30/2016 | 5 | 2021 | |
| REGION 1 | Columbia | 01139 | MIDLAND WATER ASSOCIATION | C | 160 | SW | 09/14/2017 | 3 | 2020 | |
| DEPT OF AGRICULTURE | Linn | 94649 | MIDWAY MARKET | NC | 75 | GW | 08/02/2016 | 5 | 2021 | |
| REGION 2 | Douglas | 00250 | MILO ACADEMY | C | 150 | SW | 11/27/2018 | 3 | 2021 | |
| LANE COUNTY | Lane | 95387 | MILO ADVENTIST ACADEMY #2 | NTNC | 56 | GW | 12/18/2014 | 5 | 2019 | |
| TILLAMOOK COUNTY | Tillamook | 90941 | MISTY RIVER RV PARK | NC | 76 | GW | 03/12/2021 | 5 | 2026 | |
| MULTNOMAH COUNTY | Multnomah | 00984 | MOBILE VILLAGE INC | C | 100 | GW | 02/24/2021 | 3 | 2024 | |
| LANE COUNTY | Lane | 00291 | MOBILIFE WATER COMPANY INC | C | 175 | GW | 09/22/2017 | 3 | 2020 | |
| LANE COUNTY | Lane | 91840 | MOHAWK ELEMENTARY SD 19 | NTNC | 60 | GW | 05/22/2015 | 5 | 2020 | |
| CLACKAMAS COUNTY | Clackamas | 94314 | MOLALLA RETREAT CENTER | NC | 45 | GW | 09/21/2016 | 5 | 2021 | |
| CLACKAMAS COUNTY | Clackamas | 93909 | MOLALLA RIVER ACADEMY | NTNC | 200 | GW | 10/07/2014 | 5 | 2019 | |
| MARION COUNTY | Marion | 90580 | MONITOR OLD-RITE SCHOOL | NTNC | 125 | GW | 02/09/2010 | 5 | 2015 | |
| YAMHILL COUNTY | Yamhill | 95535 | MONROVIA MAIN OFFICE | NTNC | 35 | GW | 03/14/2016 | 5 | 2021 | |
| YAMHILL COUNTY | Yamhill | 95534 | MONROVIA SOUTH | NTNC | 175 | GW | 03/14/2016 | 5 | 2021 | |
| CLACKAMAS COUNTY | Clackamas | 95646 | MONTE NIDO OF PORTLAND | NC | 25 | GW | No Survey | 5 | ||
| JOSEPHINE COUNTY | Josephine | 95126 | MOON MTN RV PARK | NC | 100 | GW | 09/17/2015 | 5 | 2020 | |
| LANE COUNTY | Lane | 95320 | MORNING GLORY FARMS | NC | 25 | GW | 11/09/2016 | 5 | 2021 | |
| WASCO COUNTY | Wasco | 00543 | MOSIER, CITY OF | C | 450 | GW | 09/14/2017 | 3 | 2020 | |
| REGION 1 | Marion | 00544 | MOUNT ANGEL, CITY OF | C* | 3,450 | GW | 03/17/2016 | 5 | 2021 | |
| REGION 1 | Grant | 00546 | MOUNT VERNON, CITY OF | C* | 509 | GW | 08/14/2015 | 5 | 2020 | |
| COLUMBIA COUNTY | Columbia | 90401 | MOUNTAIN VIEW MOTEL | NC | 30 | GW | 11/18/2016 | 5 | 2021 | |
| REGION 1 | Wallowa | 91264 | MOUNTAIN VIEW MOTEL & RV PARK | NC | 40 | GW | 08/10/2016 | 5 | 2021 | |
| HOOD RIVER COUNTY | Hood River | 06176 | MT HOOD BED AND BREAKFAST | NC | 45 | GW | 11/10/2014 | 5 | 2019 | |
| CLACKAMAS COUNTY | Clackamas | 93635 | MT HOOD BREWING COMPANY | NC | 75 | GW | 08/08/2016 | 5 | 2021 | |
| BENTON COUNTY | Benton | 93712 | MUDDY CREEK CHARTER SCHOOL | NTNC | 84 | GW | 11/26/2016 | 5 | 2021 | |
| REGION 2 | COOS | 00551 | MYRTLE POINT, CITY OF | C | 2,600 | SW | 12/13/2017 | 3 | 2020 | |
| TILLAMOOK COUNTY | Tillamook | 95088 | NANTUCKET SHORES | C | 31 | GW | 12/16/2004 | 3 | 2007 | |
| DOUGLAS COUNTY | Douglas | 92127 | NARROWS TAVERN | NC | 35 | GW | 02/10/2015 | 5 | 2020 | |
| REGION 1 | Harney | 95132 | NARROWS, THE | NC | 40 | GW | 06/16/2016 | 5 | 2021 | |
| JACKSON COUNTY | Jackson | 00052 | NAUVOO MOBILE ESTATES | C | 75 | GW | 10/03/2018 | 3 | 2021 | |
| CLACKAMAS COUNTY | Clackamas | 95523 | NEIGHBORHOOD CHURCH | NC | 100 | GW | 10/05/2015 | 5 | 2020 | |
| TILLAMOOK COUNTY | Tillamook | 94687 | NESKOWIN VALLEY SCHOOL | NTNC | 30 | GW | 05/09/2016 | 5 | 2021 | |
| TILLAMOOK COUNTY | Tillamook | 90595 | NESTUCCA VALLEY ELEMENTARY SCHOOL | NTNC | 220 | GW | 05/18/2015 | 5 | 2020 | |
| REGION 1 | Tillamook | 00556 | NETARTS WATER DISTRICT | C* | 1,800 | SW | 05/27/2015 | 5 | 2020 | |
| JOSEPHINE COUNTY | Josephine | 94914 | NEW HOPE CHRISTIAN SCHOOL | NTNC | 175 | GW | 12/19/2016 | 5 | 2021 | |
| REGION 1 | Yamhill | 00557 | NEWBERG, CITY OF | C | 23,795 | GW | 12/12/2018 | 3 | 2021 | |
| REGION 2 | Lincoln | 00566 | NEWPORT, CITY OF | C | 10,160 | SW | 04/30/2018 | 3 | 2021 | |
| CLACKAMAS COUNTY | Clackamas | 93718 | NINETY-ONE ELEM SD 91 | NTNC | 450 | GW | 12/22/2016 | 5 | 2021 | |
| CLACKAMAS COUNTY | Clackamas | 05395 | NORTH BRIGHTWOOD IMPROV ASSN | C | 50 | GW | 12/17/2018 | 3 | 2021 | |
| REGION 1 | Clackamas | 00580 | NORTH CLACKAMAS COUNTY WC | C* | 87,700 | SW | 05/13/2015 | 5 | 2020 | |
| DEPT OF AGRICULTURE | Washington | 94533 | NORTH PLAINS ARCO | NC | 500 | GW | 05/04/2016 | 5 | 2021 | |
| DEPT OF AGRICULTURE | Marion | 05714 | NORTHWEST HAZELNUT COMPANY | NTNC | 100 | GW | 10/19/2016 | 5 | 2021 | |
| JOSEPHINE COUNTY | Josephine | 01471 | NORWOOD PUD | C | 150 | GW | 01/25/2018 | 3 | 2021 | |
| DEPT OF AGRICULTURE | Lane | 94635 | NOTI MARKET | NC | 350 | GW | 08/22/2016 | 5 | 2021 | |
| KLAMATH COUNTY | Klamath | 01080 | NPS ANNIE SPRINGS | C | 200 | GW | 06/26/2018 | 3 | 2021 | |
| REGION 1 | Wheeler | 94134 | NPS JOHN DAY NM/CLARNO | NC | 70 | GW | 05/13/2015 | 5 | 2020 | |
| REGION 1 | Wheeler | 94135 | NPS JOHN DAY NM/PAINTED HILLS | NC | 125 | GW | 05/13/2015 | 5 | 2020 | |
| CLACKAMAS COUNTY | Clackamas | 90076 | NWREC/OSU | NTNC | 26 | GW | 10/24/2016 | 5 | 2021 | |
| REGION 1 | Malheur | 00579 | NYSSA, CITY OF | C | 3,285 | GW | 11/15/2018 | 3 | 2021 | |
| LANE COUNTY | Lane | 94923 | OAK HILL SCHOOL | NTNC | 242 | GW | 12/16/2015 | 5 | 2020 | |
| DEPT OF AGRICULTURE | Washington | 05229 | OAK KNOLL WINERY | NC | 50 | GW | 06/14/2016 | 5 | 2021 | |
| REGION 1 | Clackamas | 01512 | OAK LODGE WATER SERVICES | C | 30,000 | SWP | 10/04/2018 | 3 | 2021 | |
| MARION COUNTY | Marion | 01416 | OAKDALE TRAILER PARK | C | 26 | GW | 07/11/2018 | 3 | 2021 | |
| REGION 2 | Douglas | 00581 | OAKLAND, CITY OF | C | 954 | SW | 11/20/2017 | 3 | 2020 | |
| LANE COUNTY | Lane | 00582 | OAKRIDGE, CITY OF | C | 3,225 | GW | 10/11/2018 | 3 | 2021 | |
| LANE COUNTY | Lane | 00285 | OAKS MOBILE HOME PARK | C | 150 | GW | 12/06/2016 | 3 | 2019 | |
| LINN COUNTY | Linn | 00028 | OAKVILLA MOBILE HOME PARK | C* | 140 | GW | 03/19/2021 | 5 | 2026 | |
| LINN COUNTY | Linn | 00037 | OAKWOOD WATER SYSTEM INC | C | 55 | GW | 04/22/2021 | 3 | 2024 | |
| REGION 1 | Tillamook | 00585 | OCEANSIDE WATER DISTRICT | C | 500 | SW | 10/11/2018 | 3 | 2021 | |
| REGION 1 | Tillamook | 00882 | OCEANSIDE WD - CAPE MEARES | C | 150 | SW | 10/11/2018 | 3 | 2021 | |
| LANE COUNTY | Lane | 94773 | ODD FELLOWS RV PARK | NC | 80 | GW | 09/24/2015 | 5 | 2020 | |
| LANE COUNTY | Lane | 05766 | ODF/WL LEABURG FISH HATCHERY | NC | 95 | GW | 10/24/2016 | 5 | 2021 | |
| CLACKAMAS COUNTY | Clackamas | 05528 | ODF/WL SANDY FISH HATCHERY | NC | 25 | GW | 12/06/2016 | 5 | 2021 | |
| LANE COUNTY | Lane | 91112 | ODOT HD GETTINGS CREEK REST AREA | NC | 2,000 | GW | 12/21/2015 | 5 | 2020 | |
| MARION COUNTY | Marion | 05314 | ODOT HD WOODBURN PORT OF ENTRY | NC | 25 | GW | 07/23/2015 | 5 | 2020 | |
| MARION COUNTY | Marion | 00392 | OLDS MOBILE PARK | C | 60 | GW | 04/06/2021 | 3 | 2024 | |
| CLATSOP COUNTY | Clatsop | 00057 | OLNEY-WALLUSKI WATER ASSN | C | 530 | SWP | 10/20/2017 | 3 | 2020 | |
| REGION 2 | Douglas | 94929 | ON THE RIVER RV PARK | NC | 60 | GU | 11/04/2015 | 5 | 2020 | |
| DEPT OF AGRICULTURE | Lane | 94588 | ON THE WAY MARKET | NC | 200 | GW | 05/06/2015 | 5 | 2020 | |
| CLATSOP COUNTY | Clatsop | 90413 | ONEYS RESTAURANT/LOUNGE | NC | 60 | GW | 09/29/2016 | 5 | 2021 | |
| REGION 1 | Malheur | 00587 | ONTARIO, CITY OF | C | 14,465 | SW | 06/15/2017 | 3 | 2020 | |
| REGION 2 | Lincoln | 91052 | OPRD BEVERLY BEACH STATE PARK | NC | 200 | SW | 05/09/2016 | 5 | 2021 | |
| CURRY COUNTY | Curry | 91017 | OPRD CAPE BLANCO STATE PARK | NC | 248 | GW | 04/13/2016 | 5 | 2021 | |
| LANE COUNTY | Lane | 91047 | OPRD CARL WASHBURNE SP | NC | 200 | GW | 05/18/2016 | 5 | 2021 | |
| REGION 2 | Lake | 91041 | OPRD CHANDLER STATE WAYSIDE | NC | 100 | GW | 09/22/2016 | 5 | 2021 | May 1 - Sep 30 |
| DESCHUTES COUNTY | Deschutes | 91021 | OPRD CLINE FALLS STATE PARK | NC | 712 | GW | 08/07/2014 | 5 | 2019 | Apr 15 - Oct 15 |
| LANE COUNTY | Lane | 95011 | OPRD ELIJAH BRISTOW EQUES WELL | NC | 25 | GW | 04/15/2016 | 5 | 2021 | |
| LINCOLN COUNTY | Lincoln | 91053 | OPRD ELLMAKER STATE PARK | NC | 249 | GW | 09/19/2016 | 5 | 2021 | |
| REGION 1 | Baker | 91005 | OPRD FAREWELL BEND STATE PARK | NC | 250 | GW | 09/23/2015 | 5 | 2020 | Mar 1 - Nov 30 |
| LINCOLN COUNTY | Lincoln | 91959 | OPRD HB VAN DUZER STATE PARK | NC | 500 | GW | 11/10/2016 | 5 | 2021 | |
| CURRY COUNTY | Curry | 91018 | OPRD HUMBUG MTN CAMPGROUND | NC | 200 | GW | 04/13/2016 | 5 | 2021 | |
| LANE COUNTY | Lane | 91822 | OPRD JASPER PARK | NC | 120 | GW | 04/15/2016 | 5 | 2021 | |
| REGION 2 | Lane | 91044 | OPRD JM HONEYMAN MEMORIAL PARK | NC | 350 | SW | 07/08/2015 | 5 | 2020 | |
| REGION 1 | Malheur | 91056 | OPRD MCCORMACK CG | NC | 250 | GW | 09/13/2016 | 5 | 2021 | Apr 1 - Oct 31 |
| MARION COUNTY | Marion | 91061 | OPRD NORTH SANTIAM STATE PARK | NC | 525 | GW | 07/09/2015 | 5 | 2020 | |
| REGION 1 | Tillamook | 91009 | OPRD OSWALD WEST STATE PARK | NC | 1,708 | SW | 08/26/2014 | 5 | 2019 | |
| JEFFERSON COUNTY | Jefferson | 91024 | OPRD PETER OGDEN STATE WAYSIDE | NC | 2,000 | GW | 01/19/2021 | 5 | 2026 | |
| UNION COUNTY | Union | 91076 | OPRD RED BRIDGE STATE PARK | NC | 30 | GW | 09/22/2016 | 5 | 2021 | Apr 1 - Oct 31 |
| CLATSOP COUNTY | Clatsop | 91010 | OPRD SADDLE MOUNTAIN SP | NC | 150 | GW | 09/17/2015 | 5 | 2020 | May 1 - Oct 31 |
| MARION COUNTY | Marion | 91062 | OPRD SILVER FALLS STATE PARK | NC | 1,800 | GW | 08/11/2016 | 5 | 2021 | |
| HOOD RIVER COUNTY | Hood River | 91030 | OPRD STARVATION CRK PK/RA | NC | 150 | GW | 03/28/2016 | 5 | 2021 | |
| DESCHUTES COUNTY | Deschutes | 91025 | OPRD TUMALO STATE PARK | NC | 895 | GW | 08/07/2014 | 5 | 2019 | Apr 15 - Sep 30 |
| LANE COUNTY | Lane | 91892 | OPRD WINBERRY CREEK PARK | NC | 200 | GW | 04/15/2016 | 5 | 2021 | |
| JOSEPHINE COUNTY | Josephine | 91037 | OPRD WOLF CREEK INN | NC | 140 | GW | 09/14/2016 | 5 | 2021 | |
| LANE COUNTY | Lane | 94710 | OR YOUTH AUTHORITY - FLORENCE | NTNC | 45 | GW | 11/09/2016 | 5 | 2021 | |
| LANE COUNTY | Lane | 94120 | OREGON CASCADE RV CO-OP | NC | 100 | GW | 09/29/2015 | 5 | 2020 | |
| REGION 1 | Clackamas | 01511 | OREGON CITY | C* | 33,940 | SWP | 10/26/2016 | 5 | 2021 | |
| WASHINGTON COUNTY | Washington | 94691 | OREGON HARVESTING CAMP 1 | NC | 100 | GW | 08/25/2016 | 5 | 2021 | |
| WASHINGTON COUNTY | Washington | 94611 | OREGON HARVESTING CAMP 2 | NC | 100 | GW | 08/26/2016 | 5 | 2021 | Apr 1 - Sep 30 |
| LANE COUNTY | Lane | 95060 | OREGON HORSE CENTER | NC | 25 | GW | 09/08/2015 | 5 | 2020 | |
| DESCHUTES COUNTY | Deschutes | 01478 | OREGON WATER UTILITIES - CLINE BUTTE INC | C | 2,526 | GW | 10/17/2018 | 3 | 2021 | |
| KLAMATH COUNTY | Klamath | 01128 | OREGON WATER UTILITIES-PINECREST | C | 78 | GW | 11/02/2018 | 3 | 2021 | |
| CLACKAMAS COUNTY | Clackamas | 00141 | ORIENT DRIVE MOBILE ESTATES | C | 75 | GW | 11/21/2017 | 3 | 2020 | |
| REGION 1 | Morrow | 93659 | OTE BOARDMAN REST AREA | NC | 999 | GW | 09/02/2015 | 5 | 2020 | |
| JOSEPHINE COUNTY | Josephine | 91109 | OTE MANZANITA REST AREA | NC | 1,200 | GW | 12/26/2015 | 5 | 2020 | |
| REGION 1 | Tillamook | 00609 | PACIFIC CITY JOINT WATER - SAN AUTH | C | 1,000 | SW | 10/24/2018 | 3 | 2021 | |
| REGION 2 | Lincoln | 00603 | PANTHER CREEK WD | C | 760 | SW | 06/27/2017 | 3 | 2020 | |
| CLACKAMAS COUNTY | Clackamas | 00264 | PARADISE COMMUNITY ASSOC | C | 75 | GW | 10/04/2018 | 3 | 2021 | |
| CURRY COUNTY | Curry | 91207 | PARADISE LODGE | NC | 100 | GW | 06/12/2015 | 5 | 2020 | |
| LANE COUNTY | Lane | 00127 | PATIO RV PARK | NC | 125 | GW | 11/02/2015 | 5 | 2020 | |
| CROOK COUNTY | Crook | 93727 | PAULINA ELEMENTARY CO UNIT | NTNC | 34 | GW | 09/28/2016 | 5 | 2021 | |
| REGION 2 | Douglas | 94255 | PEEL COUNTRY STORE | NC | 25 | SW | 12/13/1989 | 5 | 1994 | |
| REGION 1 | Umatilla | 00613 | PENDLETON, CITY OF | C | 17,310 | SW | 12/14/2017 | 3 | 2020 | |
| POLK COUNTY | Polk | 01149 | PERRYDALE DOMESTIC WTR ASSN | C | 2,195 | GW | 11/27/2018 | 3 | 2021 | |
| DEPT OF AGRICULTURE | LANE | 95626 | PFEIFFER WINERY | NC | 30 | GW | No Survey | 5 | ||
| SHERMAN COUNTY | Sherman | 95431 | PGE BIGLOW CANYON | NC | 30 | GW | 12/12/2016 | 5 | 2021 | |
| CLACKAMAS COUNTY | Clackamas | 95540 | PGE TIMOTHY LAKE (NORTH ARM) | NC | 75 | GW | 08/08/2016 | 5 | 2021 | May 1 - Sep 30 |
| REGION 2 | Benton | 00624 | PHILOMATH PUBLIC WORKS | C | 4,670 | SW | 09/11/2018 | 3 | 2021 | |
| REGION 2 | Jackson | 00625 | PHOENIX, CITY OF | C* | 4,603 | SWP | 04/23/2015 | 5 | 2020 | |
| KLAMATH COUNTY | Klamath | 00437 | PINE GROVE WATER DIST (KLAMATH) | C | 180 | GW | 03/08/2021 | 3 | 2024 | |
| JOSEPHINE COUNTY | Josephine | 01467 | PINE RIDGE WATER CO LLC | C | 44 | GW | 11/18/2016 | 3 | 2019 | |
| WASCO COUNTY | Wasco | 00872 | PINEWOOD MOBILE MANOR | C | 130 | GW | 05/07/2018 | 3 | 2021 | |
| REGION 1 | Malheur | 93749 | PIONEER ELEMENTARY SD 8C | NTNC | 120 | GW | 04/04/2016 | 5 | 2021 | |
| CLACKAMAS COUNTY | Clackamas | 00142 | PIONEER MOBILE HOME PARK | C* | 300 | GW | 10/19/2016 | 5 | 2021 | |
| LINN COUNTY | Linn | 91700 | PIONEER VILLA | NTNC | 400 | GW | 03/16/2021 | 5 | 2026 | |
| LANE COUNTY | Lane | 94277 | PLEASANT HILL DAIRY QUEEN | NC | 250 | GW | 11/10/2016 | 5 | 2021 | |
| LINN COUNTY | Linn | 91707 | PLEASANT VALLEY ELEM SD #55 | NTNC | 100 | GW | 03/05/2021 | 5 | 2026 | |
| TILLAMOOK COUNTY | Tillamook | 00884 | PLEASANT VALLEY WATER CO | C* | 900 | SWP | 10/05/2016 | 5 | 2021 | |
| CLACKAMAS COUNTY | Clackamas | 05086 | POLEHN HEIGHTS WATER ASSN | C | 150 | GW | 04/16/2018 | 3 | 2021 | |
| REGION 2 | Curry | 00670 | PORT ORFORD, CITY OF | C | 1,140 | SW | 12/14/2017 | 3 | 2020 | |
| WASHINGTON COUNTY | Washington | 94856 | PORTLAND ONNURI CHURCH | NC | 80 | GW | 08/15/2016 | 5 | 2021 | |
| DEPT OF AGRICULTURE | Clackamas | 95366 | POSTLEWAIT FARMS | NC | 25 | GW | No Survey | 5 | ||
| CROOK COUNTY | Crook | 93728 | POWELL BUTTE COMMUNITY CHARTER SCHOOL | NTNC | 159 | GW | 02/23/2016 | 5 | 2021 | |
| REGION 1 | Umatilla | 00375 | POWER CITY WATER CO-OP | C | 70 | GW | 06/12/2018 | 3 | 2021 | |
| REGION 2 | Douglas | 01012 | PP&L-TOKETEE VILLAGE | C* | 50 | SW | 07/01/2015 | 5 | 2020 | |
| MULTNOMAH COUNTY | Multnomah | 95657 | PPR GATEWAY GREEN PARK | NC | 25 | GW | No Survey | 5 | ||
| REGION 1 | Grant | 00673 | PRAIRIE CITY | C | 910 | GU | 09/26/2018 | 3 | 2021 | |
| JACKSON COUNTY | Jackson | 95227 | PROSPECT CAFE AND TROPHY ROOM | NC | 50 | GW | 10/12/2016 | 5 | 2021 | |
| JACKSON COUNTY | Jackson | 91571 | PROSPECT HOTEL | NC | 100 | GW | 11/22/2016 | 5 | 2021 | |
| JACKSON COUNTY | Jackson | 90670 | PROSPECT VILLAGE | NTNC | 285 | GW | 08/23/2016 | 5 | 2021 | |
| JOSEPHINE COUNTY | Josephine | 94543 | PROVOLT COMMUNITY CHURCH | NC | 33 | GW | 11/18/2014 | 5 | 2019 | |
| DEPT OF AGRICULTURE | Douglas | 94450 | QUINES CREEK GAS AND FEED | NC | 85 | GW | 06/29/2016 | 5 | 2021 | |
| LANE COUNTY | Lane | 01073 | RAINBOW PARK MHP | C* | 30 | GW | 12/16/2016 | 5 | 2021 | |
| REGION 2 | Curry | 01361 | RAINBOW ROCK SERVICE ASSOCIATION | C | 80 | SW | 06/29/2018 | 3 | 2021 | |
| REGION 2 | Curry | 01062 | RAINBOW ROCK VILLAGE MHP | C | 115 | GU | 10/12/2017 | 3 | 2020 | |
| REGION 2 | Lane | 00839 | RAINBOW WATER DISTRICT | C* | 6,300 | GU | 11/18/2015 | 5 | 2020 | |
| COLUMBIA COUNTY | Columbia | 95417 | RAINIER CONGREGATION OF JW | NC | 90 | GW | 08/26/2016 | 5 | 2021 | |
| COLUMBIA COUNTY | Columbia | 95520 | RAINIER OR LDS CHURCH | NC | 150 | GW | 09/11/2015 | 5 | 2020 | |
| COLUMBIA COUNTY | Columbia | 93722 | RAINIER SD #13 | NTNC | 950 | GW | 08/26/2016 | 5 | 2021 | |
| DEPT OF AGRICULTURE | Deschutes | 95658 | RAINSHADOW ORGANICS | NC | 48 | GW | No Survey | 5 | ||
| REGION 1 | Washington | 00667 | RALEIGH WATER DISTRICT | C* | 4,500 | SWP | 11/01/2016 | 5 | 2021 | |
| CLACKAMAS COUNTY | Clackamas | 00139 | RANCHERO PETITE IMPROV DIST | C | 40 | GW | 12/17/2018 | 3 | 2021 | |
| YAMHILL COUNTY | Yamhill | 01502 | RED HILLS ESTATES | C | 25 | GW | 10/19/2018 | 3 | 2021 | |
| DEPT OF AGRICULTURE | Jackson | 95653 | RED LILY VINEYARDS | NC | 50 | GW | No Survey | 5 | ||
| JOSEPHINE COUNTY | Josephine | 91920 | REDWOOD ELEMENTARY SD 7 | NTNC | 350 | GW | 12/28/2015 | 5 | 2020 | |
| JOSEPHINE COUNTY | Josephine | 00348 | REDWOOD MOBILE ESTATES LLC | C | 250 | GW | 02/16/2017 | 3 | 2020 | |
| JOSEPHINE COUNTY | Josephine | 94883 | REDWOOD STATION #2 | NC | 26 | GW | 03/07/2014 | 5 | 2019 | |
| JOSEPHINE COUNTY | Josephine | 95017 | REDWOOD TERRACE ASSISTED LIVING | C* | 50 | GW | 12/28/2015 | 5 | 2020 | |
| LANE COUNTY | Lane | 94800 | REXIUS- COBURG | NTNC | 65 | GW | 08/13/2013 | 5 | 2018 | |
| CROOK COUNTY | Crook | 94293 | RICHIS PLACE | NC | 25 | GW | 09/06/2016 | 5 | 2021 | |
| REGION 1 | Baker | 00703 | RICHLAND, CITY OF | C | 245 | GU | 11/14/2018 | 3 | 2021 | |
| REGION 2 | Douglas | 00706 | RIDDLE, CITY OF | C | 1,300 | SW | 08/21/2018 | 3 | 2021 | |
| DESCHUTES COUNTY | Deschutes | 01334 | RIMROCK WEST IMPRVMNT DIST | C | 150 | GW | 06/06/2018 | 3 | 2021 | |
| DEPT OF AGRICULTURE | Jackson | 95067 | RISING SUN FARMS INC | NC | 40 | GW | 05/13/2015 | 5 | 2020 | |
| JOSEPHINE COUNTY | Josephine | 00354 | RIVER HAVEN MOBILE HOME ESTATES | C | 140 | GW | 03/13/2017 | 3 | 2020 | |
| DESCHUTES COUNTY | Deschutes | 01232 | RIVER MEADOWS IMPROVEMENT DIST | C* | 300 | GW | 06/22/2016 | 5 | 2021 | |
| REGION 1 | Umatilla | 95457 | RIVER POINT FARMS PACKING | NTNC | 60 | GW | 09/29/2016 | 5 | 2021 | |
| DEPT OF AGRICULTURE | Josephine | 06083 | RIVERBANKS SPEEDY MART | NC | 250 | GW | 04/27/2001 | 5 | 2006 | |
| JACKSON COUNTY | Jackson | 91531 | RIVERFRONT RV PARK | C* | 65 | GW | 03/09/2016 | 5 | 2021 | |
| REGION 1 | Clackamas | 00461 | RIVERGROVE WATER DISTRICT | C* | 4,000 | GW | 08/11/2016 | 5 | 2021 | |
| JOSEPHINE COUNTY | Josephine | 91911 | RIVERPARK RV RESORT | NC | 100 | GW | 06/23/2015 | 5 | 2020 | |
| CLACKAMAS COUNTY | Clackamas | 94601 | RIVERSIDE RV PARK | C | 200 | GW | 10/29/2018 | 3 | 2021 | |
| REGION 1 | Deschutes | 00113 | ROATS WATER SYSTEM | C* | 4,500 | GW | 04/14/2016 | 5 | 2021 | |
| DESCHUTES COUNTY | Deschutes | 00115 | ROATS WOODSIDE RANCH WS | C | 1,555 | GW | 12/04/2018 | 3 | 2021 | |
| COOS COUNTY | Coos | 95304 | ROBBINS NEST RV PARK | NC | 50 | GW | 10/14/2016 | 5 | 2021 | |
| REGION 1 | Polk | 00337 | ROCK CREEK WATER DISTRICT | C | 235 | SW | 06/12/2018 | 3 | 2021 | |
| REGION 1 | Tillamook | 00708 | ROCKAWAY BEACH WTR DIST | C | 2,600 | SW | 08/29/2017 | 3 | 2020 | |
| JACKSON COUNTY | Jackson | 01067 | ROGUE RIVER MOBILE ESTATES | C | 75 | GW | 02/20/2018 | 3 | 2021 | |
| REGION 2 | Jackson | 00712 | ROGUE RIVER, CITY OF | C | 2,250 | SW | 10/18/2018 | 3 | 2021 | |
| JACKSON COUNTY | Jackson | 06113 | ROGUE RIVIERA ESTATES | C | 33 | GW | 11/16/2009 | 3 | 2012 | |
| JACKSON COUNTY | Jackson | 90722 | ROGUE VALLEY ADVENTIST SCHOOL | NTNC | 135 | GW | 07/20/2016 | 5 | 2021 | |
| CLACKAMAS COUNTY | Clackamas | 95052 | ROLLING HILLS CHURCH | NTNC | 50 | GW | 10/03/2016 | 5 | 2021 | |
| MALHEUR COUNTY | Malheur | 93645 | ROME STATION | NC | 60 | GW | 05/19/2016 | 5 | 2021 | |
| JEFFERSON COUNTY | Jefferson | 90166 | ROUND LAKE CHRISTIAN CAMP | NC | 100 | GW | 07/09/2015 | 5 | 2020 | May 1 - Oct 30 |
| LINCOLN COUNTY | Lincoln | 92036 | ROVERS RV PARK | NC | 27 | GW | 05/12/2015 | 5 | 2020 | |
| REGION 2 | Lane | 01515 | ROW RIVER VALLEY WATER DIST | C | 340 | SW | 11/29/2017 | 3 | 2020 | |
| JACKSON COUNTY | Jackson | 91508 | RUCH ELEMENTARY SD 549 | NTNC | 200 | GW | 11/30/2016 | 5 | 2021 | |
| SHERMAN COUNTY | Sherman | 00723 | RUFUS PUBLIC WORKS | C* | 270 | GW | 08/14/2016 | 5 | 2021 | |
| UNION COUNTY | Union | 01375 | SACAJAWEA MOBILE HOME PARK | C* | 90 | GW | 02/10/2016 | 5 | 2021 | |
| MARION COUNTY | Marion | 00779 | SALEM MOBILE ESTATES/SHADY ACRES | C* | 150 | GW | 08/16/2016 | 5 | 2021 | |
| CLACKAMAS COUNTY | Clackamas | 00637 | SALMON RIVER PARK WTR IMP DIST | NC | 40 | GW | 11/28/2016 | 5 | 2021 | |
| JACKSON COUNTY | Jackson | 91509 | SAMS VALLEY ELEM SD #6 | NTNC | 360 | GW | 09/14/2016 | 5 | 2021 | |
| MULTNOMAH COUNTY | Multnomah | 01262 | SANDY BOULEVARD MOBILE VILLA | C | 225 | GW | 11/08/2018 | 3 | 2021 | |
| MARION COUNTY | Marion | 05392 | SANTIAM MEADOWS COMMUNITY WS | C | 40 | GW | 09/26/2017 | 3 | 2020 | |
| DEPT OF AGRICULTURE | Clackamas | 06167 | SATRUM EGG RANCH | NTNC | 30 | GW | 11/06/2008 | 5 | 2013 | |
| CURRY COUNTY | Curry | 01201 | SAUNDERS CREEK HOC | C | 75 | GW | 10/08/2018 | 3 | 2021 | |
| MULTNOMAH COUNTY | Multnomah | 01209 | SAUVIE ISLAND MOORAGE | C | 96 | GW | 05/22/2018 | 3 | 2021 | |
| DEPT OF AGRICULTURE | Josephine | 95648 | SCHMIDT FAMILY VINEYARDS | NC | 60 | GW | No Survey | 5 | ||
| CLACKAMAS COUNTY | Clackamas | 94763 | SCHMIDT NURSERY | NTNC | 30 | GW | 08/02/2016 | 5 | 2021 | |
| LINN COUNTY | Linn | 00796 | SCIO MOBILE VILLAGE | C | 40 | GW | 08/30/2018 | 3 | 2021 | |
| MARION COUNTY | Marion | 01025 | SCOFIELD MOBILE HOME COURT | C | 39 | GW | 09/27/2018 | 3 | 2021 | |
| LINN COUNTY | Linn | 00018 | SCRAVEL HILL WATER CO-OP | C | 263 | GW | 02/09/2018 | 3 | 2021 | |
| LANE COUNTY | Lane | 95395 | SEA PERCH RV PARK | NC | 41 | GW | 04/04/2013 | 5 | 2018 | |
| LANE COUNTY | Lane | 00419 | SHADOW HILLS PARK WATER CO-OP | C* | 45 | GW | 12/08/2015 | 5 | 2020 | |
| JOSEPHINE COUNTY | Josephine | 93797 | SHADY ACRES RV PARK | NC | 20 | GW | 12/10/2016 | 5 | 2021 | |
| DEPT OF AGRICULTURE | Jackson | 94954 | SHADY COVE CHEVRON | NC | 75 | GW | 10/19/2016 | 5 | 2021 | |
| JACKSON COUNTY | Jackson | 01131 | SHADY COVE MHP | C | 140 | SWP | 09/20/2018 | 3 | 2021 | |
| JACKSON COUNTY | Jackson | 91511 | SHADY COVE MIDDLE SD #9 | NTNC | 275 | GW | 03/03/2021 | 5 | 2026 | |
| JOSEPHINE COUNTY | Josephine | 95151 | SHAN CREEK COMMUNITY BIBLE CHURCH | NC | 70 | GW | 04/11/2014 | 5 | 2019 | |
| REGION 2 | Lane | 00835 | SHANGRI-LA WATER DISTRICT | C | 200 | GU | 09/21/2018 | 3 | 2021 | |
| WASCO COUNTY | Wasco | 05384 | SHANIKO WATER SYSTEM | C | 38 | GW | 10/07/2010 | 3 | 2013 | |
| DEPT OF AGRICULTURE | Linn | 95023 | SHELL #508 | NC | 50 | GW | 08/01/2016 | 5 | 2021 | |
| DEPT OF AGRICULTURE | Columbia | 95107 | SHELL STAR MART | NC | 100 | GW | 07/21/2016 | 5 | 2021 | |
| LANE COUNTY | Lane | 00836 | SHENANDOAH HOMEOWNERS INC | C | 84 | GW | 12/04/2018 | 3 | 2021 | |
| SHERMAN COUNTY | Sherman | 93912 | SHERMAN COUNTY SCHOOL | NTNC | 240 | GW | 12/07/2016 | 5 | 2021 | |
| REGION 1 | Washington | 00816 | SHERWOOD, CITY OF | C | 19,505 | SWP | 12/13/2018 | 3 | 2021 | |
| MULTNOMAH COUNTY | Multnomah | 01460 | SIGLER COVE MARINA | C* | 150 | GW | 12/23/2016 | 5 | 2021 | |
| DEPT OF AGRICULTURE | LANE | 95628 | SILVAN RIDGE WINERY | NC | 45 | GW | No Survey | 5 | ||
| LANE COUNTY | Lane | 05289 | SIUSLAW MARINA | NC | 22 | GW | 12/05/2014 | 5 | 2019 | |
| JOSEPHINE COUNTY | Josephine | 00344 | SKY CREST HEIGHTS HOMEOWNERS | C* | 44 | GW | 12/23/2015 | 5 | 2020 | |
| DEPT OF AGRICULTURE | Marion | 94461 | SKYLANE FARMS | NTNC | 30 | GW | 11/02/2016 | 5 | 2021 | |
| MARION COUNTY | Marion | 00756 | SLEEPY HOLLOW PHASE I WS | C | 88 | GW | 10/05/2017 | 3 | 2020 | |
| DESCHUTES COUNTY | Deschutes | 01448 | SMGV/WIDGI CREEK | C | 300 | GW | 08/01/2018 | 3 | 2021 | |
| DOUGLAS COUNTY | Douglas | 92133 | SMITH RIVER MARINA | NC | 28 | GW | 08/28/2014 | 5 | 2019 | Apr 1 - Oct 31 |
| CLACKAMAS COUNTY | Clackamas | 94534 | SMYRNA UNITED CHURCH OF CHRIST | NC | 105 | GW | 09/28/2015 | 5 | 2020 | |
| DESCHUTES COUNTY | Deschutes | 91745 | SOUND PACIFIC CASCADE RV PARK | NC | 150 | GW | 09/09/2016 | 5 | 2021 | |
| REGION 2 | Lane | 00302 | SOUTH COAST WATER COMPANY | C | 200 | SW | 10/13/2017 | 3 | 2020 | |
| JOSEPHINE COUNTY | Josephine | 91922 | SOUTH MIDDLE SCHOOL, SD 7 | NTNC | 740 | GW | 12/28/2015 | 5 | 2020 | |
| REGION 2 | Douglas | 00705 | SOUTH UMPQUA WATER ASSOCIATION | C | 575 | SWP | 12/06/2017 | 3 | 2020 | |
| CLACKAMAS COUNTY | Clackamas | 95541 | SOUTHLAKE CHURCH WS | NC | 90 | GW | 09/27/2016 | 5 | 2021 | |
| WASCO COUNTY | Wasco | 00910 | SPORTSMANS PARK WATER ASSN | C | 150 | GW | 08/23/2018 | 3 | 2021 | |
| KLAMATH COUNTY | Klamath | 00831 | SPRAGUE RIVER WATER ASSN | C | 60 | GW | 11/02/2018 | 3 | 2021 | |
| REGION 2 | Lane | 00837 | SPRINGFIELD UTILITY BOARD | C* | 59,500 | SW | 11/15/2016 | 5 | 2021 | |
| CLACKAMAS COUNTY | Clackamas | 00282 | SPRINGWATER ESTATES | C | 110 | GW | 11/29/2018 | 3 | 2021 | |
| REGION 1 | Columbia | 00724 | ST HELENS, CITY OF | C* | 13,225 | GU | 09/23/2015 | 5 | 2020 | |
| LANE COUNTY | Lane | 92006 | ST MARYS CATHOLIC CHURCH | NC | 100 | GW | 09/24/2015 | 5 | 2020 | |
| HOOD RIVER COUNTY | Hood River | 95609 | STADELMANS PEAR BLOSSOM ORCHARD | NTNC | 26 | GW | No Survey | 5 | ||
| CLACKAMAS COUNTY | Clackamas | 95033 | STAFFORD COUNTRY MONTESSORI | NC | 27 | GW | 12/15/2015 | 5 | 2020 | |
| LANE COUNTY | Lane | 00290 | STAFFORDSHIRE WATER SYSTEM | C* | 149 | GW | 04/15/2015 | 5 | 2020 | |
| DEPT OF AGRICULTURE | Jackson | 90693 | STAGE STOP STORE | NC | 100 | GW | 05/10/2016 | 5 | 2021 | |
| DEPT OF AGRICULTURE | Benton | 05819 | STAHLBUSH ISLAND FARMS | NTNC | 200 | GW | 12/07/2016 | 5 | 2021 | |
| LINN COUNTY | Linn | 94111 | STAHLMAN SUMMER HOMES ASSOC | NC | 100 | GW | 09/20/2016 | 5 | 2021 | |
| REGION 1 | Umatilla | 01507 | STANFIELD HUTTERIAN | C | 70 | GW | 07/31/2018 | 3 | 2021 | |
| REGION 1 | Umatilla | 00842 | STANFIELD, CITY OF | C | 2,115 | GW | 10/30/2018 | 3 | 2021 | |
| REGION 1 | Harney | 91161 | STEENS MOUNTAIN WILDERNESS RESORT | NC | 30 | GW | 06/16/2016 | 5 | 2021 | |
| REGION 1 | Umatilla | 00619 | STEWARTS ADDITION | C | 50 | GW | 11/08/2018 | 3 | 2021 | |
| LANE COUNTY | Lane | 93974 | STOCKMANS CAFE/EUGENE LIVESTK | NC | 40 | GW | 11/21/2016 | 5 | 2021 | |
| DESCHUTES COUNTY | Deschutes | 01386 | STORLIE WATER COMPANY | C | 50 | GW | 06/07/2018 | 3 | 2021 | |
| BENTON COUNTY | Benton | 94741 | SUBURBAN CHRISTIAN CHURCH | NTNC | 200 | GW | 07/20/2016 | 5 | 2021 | |
| REGION 1 | Marion | 00768 | SUBURBAN EAST SALEM WD | C* | 13,600 | SWP | 03/17/2016 | 5 | 2021 | |
| REGION 2 | Lake | 91135 | SUMMER LAKE WILDLIFE MNGMT | NC | 30 | GW | 09/22/2016 | 5 | 2021 | |
| CLACKAMAS COUNTY | Clackamas | 93457 | SUMMIT CAFE | NC | 150 | GW | 10/19/2016 | 5 | 2021 | |
| REGION 1 | Baker | 00845 | SUMPTER, CITY OF | C | 205 | SW | 10/16/2017 | 3 | 2020 | |
| DESCHUTES COUNTY | Deschutes | 00123 | SUN COUNTRY WTR SADDLEBACK | C | 300 | GW | 06/27/2018 | 3 | 2021 | |
| DESCHUTES COUNTY | Deschutes | 00111 | SUN MOUNTAIN WATER SYSTEM LLC | C | 740 | GW | 10/17/2018 | 3 | 2021 | |
| YAMHILL COUNTY | Yamhill | 01163 | SUNNY ACRES WATER DISTRICT | C | 130 | GWP | 07/09/2018 | 3 | 2021 | |
| JOSEPHINE COUNTY | Josephine | 91900 | SUNNY WOLF CHARTER SCHOOL | NTNC | 51 | GW | 12/13/2016 | 5 | 2021 | |
| REGION 1 | Umatilla | 05798 | SUNRIDGE WATER INC | C | 200 | GW | 12/07/2018 | 3 | 2021 | |
| DESCHUTES COUNTY | Deschutes | 00114 | SUNSET ACRES WATER CO-OP INC | C | 70 | GW | 09/05/2018 | 3 | 2021 | |
| CROOK COUNTY | Crook | 05258 | SUNSET HILLS DOMESTIC WATER ASSOCIATION | C | 34 | GW | 09/13/2018 | 3 | 2021 | |
| CLATSOP COUNTY | Clatsop | 00933 | SUNSET LAKE RV PARK | C | 170 | GW | 05/24/2018 | 3 | 2021 | |
| MARION COUNTY | Marion | 01070 | SUNSET VILLAGE MHP | C | 120 | GW | 11/21/2018 | 3 | 2021 | |
| MARION COUNTY | Marion | 00757 | SURFWOOD VILLA HOA | C | 200 | GW | 09/12/2017 | 3 | 2020 | |
| COLUMBIA COUNTY | Columbia | 01495 | SWEDETOWN WATER ASSOC | C | 40 | GW | 11/09/2018 | 3 | 2021 | |
| DEPT OF AGRICULTURE | LANE | 95616 | SWEET CHEEKS WINERY | NC | 125 | GW | No Survey | 5 | ||
| REGION 2 | Linn | 00851 | SWEET HOME, CITY OF | C* | 9,065 | SW | 05/04/2015 | 5 | 2020 | |
| REGION 2 | Jackson | 00857 | TALENT, CITY OF | C | 6,850 | SWP | 10/12/2018 | 3 | 2021 | |
| MARION COUNTY | Marion | 05782 | TAYLORS GROVE WATER WORKS | C | 28 | GW | 11/18/1991 | 3 | 1994 | |
| JACKSON COUNTY | Jackson | 95627 | TC CHEVY | NTNC | 50 | GW | No Survey | 5 | ||
| JACKSON COUNTY | Jackson | 91577 | TEAPOT ON WHEELS | NC | 50 | GW | 03/03/2015 | 5 | 2020 | |
| LINN COUNTY | Linn | 93741 | TEEN CHALLENGE | NTNC | 53 | GW | 03/11/2016 | 5 | 2021 | |
| MULTNOMAH COUNTY | Multnomah | 01157 | TERRAND MOBILE TERRACE | C | 71 | GW | 05/23/2017 | 3 | 2020 | |
| CLACKAMAS COUNTY | Clackamas | 05094 | THE MARYLHURST SCHOOL | NTNC | 105 | GW | 05/21/2012 | 5 | 2017 | |
| LANE COUNTY | Lane | 00841 | THURSTON OAKS MHP | C | 38 | GW | 12/06/2016 | 3 | 2019 | |
| TILLAMOOK COUNTY | Tillamook | 06154 | TIDELAND WATER CO-OP | C | 18 | GWP | 08/30/2018 | 3 | 2021 | |
| REGION 1 | Umatilla | 01044 | TIERRA LINDA ESTATES | C | 130 | GW | 09/27/2018 | 3 | 2021 | |
| REGION 1 | Washington | 00898 | TIMBER WATER ASSOCIATION | C | 180 | SW | 10/15/2018 | 3 | 2021 | |
| LANE COUNTY | Lane | 91876 | TOKATEE GOLF CLUB | NC | 70 | GW | 05/24/2016 | 5 | 2021 | |
| REGION 2 | Lincoln | 00899 | TOLEDO WATER UTILITIES | C | 3,645 | SW | 06/18/2018 | 3 | 2021 | |
| DESCHUTES COUNTY | Deschutes | 00087 | TOLLGATE WATER COMPANY | C* | 800 | GW | 04/26/2016 | 5 | 2021 | |
| DEPT OF AGRICULTURE | Marion | 95638 | TOP WIRE | NC | 80 | GW | No Survey | 5 | ||
| DEPT OF AGRICULTURE | Multnomah | 94866 | TOWNSEND FARMS FAIRVIEW | NTNC | 250 | GW | 09/27/2016 | 5 | 2021 | |
| CLACKAMAS COUNTY | Clackamas | 95485 | TRACKERS WATER SYSTEM | NC | 70 | GW | 08/21/2014 | 5 | 2019 | |
| MARION COUNTY | Marion | 00730 | TRAILER PARK VILLAGE | C | 47 | GW | 10/19/2017 | 3 | 2020 | |
| DEPT OF AGRICULTURE | Marion | 94441 | TREE TOP | NTNC | 85 | GW | 11/12/2015 | 5 | 2020 | |
| MARION COUNTY | Marion | 95437 | TRINITY LUTHERAN CHURCH | NC | 75 | GW | 03/31/2016 | 5 | 2021 | |
| JACKSON COUNTY | Jackson | 94174 | TRIPLE TREE RESTAURANT/LOUNGE | NC | 100 | GW | 02/23/2015 | 5 | 2020 | |
| REGION 2 | Lincoln | 05108 | TROLLERS COVE WATER ASSN | C | 32 | SW | 12/16/1992 | 3 | 1995 | |
| DEPT OF AGRICULTURE | Jackson | 95647 | TROON VINEYARDS | NC | 30 | GW | No Survey | 5 | ||
| WASHINGTON COUNTY | Washington | 94941 | TUALATIN VALLEY REGIONAL TRNG CTR | NC | 300 | GW | 11/07/2016 | 5 | 2021 | |
| REGION 1 | Washington | 00906 | TUALATIN, CITY OF | C | 26,879 | SWP | 06/25/2015 | 3 | 2018 | |
| HOOD RIVER COUNTY | Hood River | 95536 | TUM A LUM LUMBER | NC | 247 | GW | 05/18/2016 | 5 | 2021 | |
| DESCHUTES COUNTY | Deschutes | 01368 | TUMALO WEST WATER SYSTEM | C* | 75 | GW | 07/19/2016 | 5 | 2021 | |
| MARION COUNTY | Marion | 00907 | TURNER, CITY OF | C* | 2,215 | SWP | 05/26/2016 | 5 | 2021 | |
| JOSEPHINE COUNTY | Josephine | 01479 | TWILIGHT VIEW ESTATES | C | 50 | GW | 03/05/2018 | 3 | 2021 | |
| CLACKAMAS COUNTY | Clackamas | 00265 | TWIN ISLAND COMMUNITY | C | 80 | GW | 11/08/2018 | 3 | 2021 | |
| JOSEPHINE COUNTY | Josephine | 95077 | TWIN PINES RV & CG | NC | 40 | GW | 12/30/2014 | 5 | 2019 | |
| TILLAMOOK COUNTY | Tillamook | 90939 | TWIN ROCKS FRIENDS CAMP | NC | 115 | GW | 04/12/2016 | 5 | 2021 | |
| DEPT OF AGRICULTURE | Yamhill | 95629 | TWOMEY CELLARS | NC | 30 | GW | No Survey | 5 | ||
| WASCO COUNTY | Wasco | 00912 | TYGH VALLEY WATER DISTRICT | C | 247 | GW | 08/15/2017 | 3 | 2020 | |
| TILLAMOOK COUNTY | Tillamook | 95654 | ULTIMOOK RUNNING CAMP | NC | 25 | GW | No Survey | 5 | ||
| REGION 1 | Umatilla | 00914 | UMATILLA, CITY OF | C* | 6,980 | GW | 10/20/2015 | 5 | 2020 | |
| REGION 2 | Douglas | 00714 | UMPQUA RANCH COOP | C | 161 | SW | 05/03/2018 | 3 | 2021 | |
| DOUGLAS COUNTY | Douglas | 92106 | UMPQUA RIVER INN & SUITES | NC | 26 | GW | 11/07/2014 | 5 | 2019 | |
| DOUGLAS COUNTY | Douglas | 01371 | UNION GAP WATER DISTRICT | C* | 150 | SWP | 11/03/2016 | 5 | 2021 | |
| REGION 1 | Malheur | 95537 | US SILICA | NTNC | 69 | GW | 05/21/2015 | 5 | 2020 | |
| REGION 1 | Umatilla | 95021 | USDA AG RESEARCH STATION | NTNC | 30 | GW | 04/12/2021 | 5 | 2026 | |
| REGION 1 | Baker | 95539 | USFS ANTHONY LAKE CG | NC | 35 | GW | 09/08/2016 | 5 | 2021 | Jul 1 - Sep 15 |
| REGION 1 | Grant | 92738 | USFS BULL PRAIRIE SPRG CG | NC | 11 | GW | 10/22/2008 | 5 | 2013 | May 17 - Sep 30 |
| CURRY COUNTY | Curry | 06012 | USFS BUTLER BAR CG | NC | 28 | GW | 08/19/2004 | 5 | 2009 | May 1 - Sep 30 |
| DOUGLAS COUNTY | Douglas | 92721 | USFS CARTER LAKE CG | NC | 60 | GW | 09/15/2016 | 5 | 2021 | May 1 - Sep 30 |
| KLAMATH COUNTY | Klamath | 01083 | USFS CHEMULT RANGER STATION | NC | 20 | GW | 10/19/2016 | 5 | 2021 | |
| DESCHUTES COUNTY | Deschutes | 92524 | USFS CINDER HILL CAMPGROUND | NC | 70 | GW | 07/28/2016 | 5 | 2021 | May 1 - Sep 30 |
| WASCO COUNTY | Wasco | 92884 | USFS CLEAR LAKE CG 2 | NC | 65 | GW | 08/28/2015 | 5 | 2020 | May 15 - Sep 30 |
| WASCO COUNTY | Wasco | 95025 | USFS CLEAR LAKE CG HP 3 | NC | 65 | GW | 08/28/2015 | 5 | 2020 | May 15 - Sep 30 |
| HOOD RIVER COUNTY | Hood River | 92634 | USFS CLOUD CAP/COOPER SPUR | NC | 25 | GW | 05/28/2015 | 5 | 2020 | Jul 1 - Oct 31 |
| LINN COUNTY | Linn | 92805 | USFS COLD WATER COVE BOAT LAUNCH | NC | 175 | GW | 07/01/2016 | 5 | 2021 | May 1 - Sep 30 |
| LINN COUNTY | Linn | 93818 | USFS COLD WATER COVE-LAST CHANCE CG | NC | 175 | GW | 07/01/2016 | 5 | 2021 | May 1 - Sep 30 |
| KLAMATH COUNTY | Klamath | 92519 | USFS CRESCENT LAKE CG | NC | 150 | GW | 07/30/2015 | 5 | 2020 | May 15 - Sep 30 |
| DOUGLAS COUNTY | Douglas | 92758 | USFS DIAMOND LAKE REC AREA | NC | 370 | GW | 08/26/2015 | 5 | 2020 | |
| KLAMATH COUNTY | Klamath | 92830 | USFS DIGIT POINT CG | NC | 40 | GW | 09/25/2015 | 5 | 2020 | May 15 - Sep 30 |
| DESCHUTES COUNTY | Deschutes | 92523 | USFS EAST LAKE CAMPGROUND | NC | 55 | GW | 07/27/2016 | 5 | 2021 | May 1 - Sep 30 |
| KLAMATH COUNTY | Klamath | 95082 | USFS FOURMILE CG HP 2 | NC | 50 | GW | 08/30/2016 | 5 | 2021 | Jun 1 - Oct 31 |
| KLAMATH COUNTY | Klamath | 92829 | USFS FOURMILE LAKE CG | NC | 50 | GW | 08/30/2016 | 5 | 2021 | Jun 1 - Oct 31 |
| WASCO COUNTY | Wasco | 92600 | USFS FROG LAKE CG #1 | NC | 44 | GW | 08/28/2015 | 5 | 2020 | May 15 - Sep 30 |
| WASCO COUNTY | Wasco | 93821 | USFS FROG LAKE CG #2 | NC | 44 | GW | 08/28/2015 | 5 | 2020 | May 15 - Sep 30 |
| LANE COUNTY | Lane | 94927 | USFS HJ ANDREWS EXPER FOREST | NC | 25 | GW | 10/24/2016 | 5 | 2021 | |
| UNION COUNTY | Union | 92755 | USFS JUBILEE LAKE CG | NC | 40 | GW | 08/20/2015 | 5 | 2020 | Jul 1 - Sep 30 |
| KLAMATH COUNTY | Klamath | 92826 | USFS LAKE OF THE WOODS | NC | 350 | GW | 08/30/2016 | 5 | 2021 | |
| DESCHUTES COUNTY | Deschutes | 92545 | USFS LAVA LANDS VISITOR CTR | NC | 170 | GW | 07/28/2016 | 5 | 2021 | May 1 - Sep 30 |
| CLACKAMAS COUNTY | Clackamas | 92619 | USFS LAZY BEND CG | NC | 100 | GW | 10/03/2016 | 5 | 2021 | May 1 - Sep 30 |
| DESCHUTES COUNTY | Deschutes | 92526 | USFS LITTLE CRATER CG | NC | 160 | GW | 07/27/2016 | 5 | 2021 | May 1 - Sep 30 |
| LANE COUNTY | Lane | 92813 | USFS MIDDLE FORK RS | NTNC | 125 | GW | 07/28/2016 | 5 | 2021 | |
| DESCHUTES COUNTY | Deschutes | 94631 | USFS NEWBERRY GROUP CG | NC | 40 | GW | 07/27/2016 | 5 | 2021 | May 1 - Sep 30 |
| LINN COUNTY | Linn | 94478 | USFS OLALLIE CG LOWER HP | NC | 85 | GW | 07/01/2016 | 5 | 2021 | May 15 - Sep 30 |
| UNION COUNTY | Union | 94877 | USFS OREGON TRAIL BLUE MTN CROSSING | NC | 25 | GW | 09/10/2015 | 5 | 2020 | Jul 1 - Sep 30 |
| LANE COUNTY | Lane | 92817 | USFS PACKARD CREEK CAMPGROUND | NC | 50 | GW | 07/28/2016 | 5 | 2021 | Apr 1 - Sep 30 |
| LANE COUNTY | Lane | 93817 | USFS PARADISE CAMPGRD/HELIPORT | NC | 25 | GW | 05/13/2014 | 5 | 2019 | May 1 - Oct 31 |
| DESCHUTES COUNTY | Deschutes | 92525 | USFS PAULINA LAKE CG | NC | 86 | GW | 07/28/2016 | 5 | 2021 | May 1 - Sep 30 |
| JEFFERSON COUNTY | Jefferson | 94070 | USFS PERRY SOUTH CG HP #1 | NC | 135 | GW | 05/17/2016 | 5 | 2021 | May 1 - Sep 30 |
| JEFFERSON COUNTY | Jefferson | 94510 | USFS PERRY SOUTH CG HP #4 | NC | 128 | GW | 05/17/2016 | 5 | 2021 | May 1 - Sep 30 |
| DESCHUTES COUNTY | Deschutes | 92542 | USFS PRAIRIE CAMPGROUND | NC | 25 | GW | 07/27/2016 | 5 | 2021 | May 1 - Sep 30 |
| DESCHUTES COUNTY | Deschutes | 94349 | USFS QUINN MEADOW CG HP | NC | 48 | GW | 07/28/2016 | 5 | 2021 | May 1 - Sep 30 |
| REGION 2 | Linn | 92787 | USFS RIVERSIDE CAMPGROUND | NC | 60 | SW | 05/13/2016 | 5 | 2021 | May 1 - Sep 30 |
| JEFFERSON COUNTY | Jefferson | 94075 | USFS SHEEP SPRINGS CG HP | NC | 75 | GW | 09/15/2016 | 5 | 2021 | May 1 - Sep 30 |
| REGION 2 | Douglas | 01091 | USFS STEAMBOAT WORK CENTER | NC | 20 | SW | 06/10/2015 | 5 | 2020 | |
| KLAMATH COUNTY | Klamath | 92518 | USFS SUNSET COVE CAMPGROUND | NC | 115 | GW | 07/14/2016 | 5 | 2021 | May 15 - Sep 30 |
| DOUGLAS COUNTY | Douglas | 92719 | USFS TAHKENITCH CG | NC | 80 | GW | 09/15/2016 | 5 | 2021 | May 1 - Sep 30 |
| DOUGLAS COUNTY | Douglas | 92869 | USFS THIELSEN VIEW CG | NC | 225 | GW | 08/26/2015 | 5 | 2020 | May 1 - Sep 30 |
| CLACKAMAS COUNTY | Clackamas | 92641 | USFS TIMBERLINE LODGE 1 | NTNC | 500 | GW | 08/08/2016 | 5 | 2021 | |
| DOUGLAS COUNTY | Douglas | 92792 | USFS TIMPANOGAS CAMPGROUND | NC | 33 | GW | 08/26/2015 | 5 | 2020 | Jun 29 - Oct 31 |
| DOUGLAS COUNTY | Douglas | 01094 | USFS TOKETEE RANGER STATION | C | 150 | GW | 10/18/2017 | 3 | 2020 | |
| KLAMATH COUNTY | Klamath | 92520 | USFS TRAPPER CREEK CAMPGROUND | NC | 160 | GW | 07/14/2016 | 5 | 2021 | Jun 1 - Sep 30 |
| LINN COUNTY | Linn | 95474 | USFS TROUT CREEK CG WELL 4 | NC | 40 | GW | 06/04/2013 | 5 | 2018 | May 1 - Sep 30 |
| LANE COUNTY | Lane | 92722 | USFS TYEE CG/BOAT SITE | NC | 30 | GW | 06/04/2015 | 5 | 2020 | May 1 - Dec 31 |
| KLAMATH COUNTY | Klamath | 95012 | USFS WHITEFISH HORSECAMP | NC | 95 | GW | 07/14/2016 | 5 | 2021 | May 15 - Sep 30 |
| JOSEPHINE COUNTY | Josephine | 01276 | VALLEY COURT APARTMENTS | C | 34 | GW | 02/28/2017 | 3 | 2020 | |
| MULTNOMAH COUNTY | Multnomah | 00661 | VALLEY VIEW WATER DISTRICT | C | 1,034 | SWP | 10/25/2018 | 3 | 2021 | |
| COLUMBIA COUNTY | Columbia | 93791 | VERNONIA GOLF CLUB | NC | 30 | GW | 12/30/2016 | 5 | 2021 | Apr 1 - Oct 31 |
| WASCO COUNTY | Wasco | 90269 | VIEW POINT TRAILER COURT | C | 160 | GW | 12/03/2018 | 3 | 2021 | |
| JACKSON COUNTY | Jackson | 95560 | VILLAGE AT VALLEY VIEW | C | 48 | GW | 02/24/2021 | 3 | 2024 | |
| WASHINGTON COUNTY | Washington | 90609 | VISITATION CHURCH AND SCHOOL | NTNC | 450 | GW | 09/12/2016 | 5 | 2021 | |
| REGION 2 | Lincoln | 00926 | WALDPORT, CITY OF | C | 2,080 | SW | 11/13/2018 | 3 | 2021 | |
| LANE COUNTY | Lane | 93964 | WALKER UNION CHURCH | NC | 30 | GW | 11/03/2015 | 5 | 2020 | |
| REGION 1 | Wallowa | 01420 | WALLOWA LAKE CO SERVICE DIST | C | 350 | GW | 06/07/2018 | 3 | 2021 | |
| REGION 1 | Wallowa | 94597 | WALLOWA LAKE TRAMWAY | NC | 300 | GW | 08/10/2016 | 5 | 2021 | Jul 1 - Sep 30 |
| REGION 1 | Wallowa | 00930 | WALLOWA, CITY OF | C | 840 | GW | 06/08/2018 | 3 | 2021 | |
| LANE COUNTY | Lane | 91884 | WALTERVILLE ELEM SD 19 | NTNC | 194 | GW | 10/13/2015 | 5 | 2020 | |
| KLAMATH COUNTY | Klamath | 94049 | WALTS RV PARK | NC | 70 | GW | 04/07/2016 | 5 | 2021 | |
| WASCO COUNTY | Wasco | 00931 | WAMIC WATER ASSOCIATION | C* | 130 | GW | 12/05/2016 | 5 | 2021 | |
| REGION 1 | Clatsop | 00932 | WARRENTON, CITY OF | C | 9,100 | SW | 12/21/2017 | 3 | 2020 | |
| WASHINGTON COUNTY | Washington | 93925 | WASHINGTON CO PKS - HAGG LAKE | NC | 800 | GW | 10/19/2016 | 5 | 2021 | |
| TILLAMOOK COUNTY | Tillamook | 01173 | WATSECO-BARVIEW WATER DISTRICT | C | 280 | GWP | 03/23/2021 | 3 | 2024 | |
| DEPT OF AGRICULTURE | Umatilla | 94531 | WAYSIDE MARKET | NC | 250 | GW | 08/23/2016 | 5 | 2021 | |
| REGION 2 | Coos | 05581 | WEISS ESTATES WATER SYSTEM | C | 36 | SW | 09/17/2018 | 3 | 2021 | |
| JACKSON COUNTY | Jackson | 01548 | WEST GREGORY MHP SOUTH | C | 30 | GW | No Survey | 3 | ||
| DEPT OF AGRICULTURE | Linn | 95147 | WEST SCIO GROCERY | NC | 30 | GW | 08/16/2016 | 5 | 2021 | |
| REGION 1 | Washington | 00660 | WEST SLOPE WATER DISTRICT | C* | 10,400 | SWP | 09/28/2016 | 5 | 2021 | |
| REGION 1 | Baker | 01358 | WESTERN HEIGHTS WATER COMPANY | C | 70 | GW | 10/11/2018 | 3 | 2021 | |
| COLUMBIA COUNTY | Columbia | 01172 | WESTERN HILLS MH ESTATES | C | 375 | GW | 08/17/2018 | 3 | 2021 | |
| REGION 1 | Umatilla | 00949 | WESTON, CITY OF | C* | 840 | GW | 11/22/2016 | 5 | 2021 | |
| CROOK COUNTY | Crook | 05998 | WESTRIDGE SUBDIVISION | C | 76 | GW | 11/12/2018 | 3 | 2021 | |
| WASHINGTON COUNTY | Washington | 00222 | WESTVIEW MOBILE ESTATES | C | 250 | GW | 06/22/2018 | 3 | 2021 | |
| JACKSON COUNTY | Jackson | 91579 | WHISKEY RIVER CAFE & LOUNGE | NC | 125 | GW | 07/29/2014 | 5 | 2019 | |
| JACKSON COUNTY | Jackson | 01468 | WHISPERING PINES MH VILLAGE | C | 120 | GW | 05/09/2018 | 3 | 2021 | |
| KLAMATH COUNTY | Klamath | 94164 | WHISPERING PINES MOTEL | NC | 30 | GW | 12/16/2015 | 5 | 2020 | |
| REGION 2 | Lane | 91783 | WHITE BRANCH YOUTH CAMP | NC | 65 | SW | 06/08/2016 | 5 | 2021 | May 1 - Sep 30 |
| REGION 1 | Clatsop | 00063 | WICKIUP WATER DISTRICT | C | 1,590 | SW | 11/08/2018 | 3 | 2021 | |
| LANE COUNTY | Lane | 91894 | WILLAMETTANS, THE | C* | 60 | GW | 06/24/2015 | 5 | 2020 | |
| KLAMATH COUNTY | Klamath | 05154 | WILLAMETTE PASS INN & CHALETS | NC | 25 | GW | 03/04/2021 | 5 | 2026 | |
| JOSEPHINE COUNTY | Josephine | 91899 | WILLIAMS ELEMENTARY | NTNC | 120 | GW | 10/06/2015 | 5 | 2020 | |
| JACKSON COUNTY | Jackson | 90703 | WILLIES BAR & GRILL | NC | 50 | GW | 03/17/2016 | 5 | 2021 | |
| JOSEPHINE COUNTY | Josephine | 01354 | WILLOW ESTATES MOBILE HOME PK | C | 250 | GW | 03/29/2017 | 3 | 2020 | |
| REGION 1 | Malheur | 93750 | WILLOWCREEK ELEM SD #84 | NTNC | 80 | GW | 03/18/2015 | 5 | 2020 | |
| MALHEUR COUNTY | Malheur | 93646 | WILLOWCREEK STORE/CAFE | NC | 50 | GW | 05/01/2012 | 5 | 2017 | |
| REGION 1 | Clackamas | 00954 | WILSONVILLE, CITY OF | C* | 22,729 | SW | 11/16/2016 | 5 | 2021 | |
| LANE COUNTY | Lane | 00298 | WOAHINK LAKE RV PARK | NC | 40 | GW | 09/25/2015 | 5 | 2020 | |
| JOSEPHINE COUNTY | Josephine | 93789 | WOLF CREEK COMMUNITY CENTER | NC | 204 | GW | 12/21/2015 | 5 | 2020 | |
| DEPT OF AGRICULTURE | Josephine | 94657 | WOLF CREEK GENERAL STORE | NC | 78 | GW | 11/20/2015 | 5 | 2020 | |
| DEPT OF AGRICULTURE | Josephine | 93482 | WOODBURY ENERGY COMPANY INC | NC | 61 | GW | 11/19/2015 | 5 | 2020 | |
| LINN COUNTY | Linn | 00224 | WOODLAND MOBILE HOME PARK | C* | 88 | GW | 11/10/2016 | 5 | 2021 | |
| LANE COUNTY | Lane | 95354 | Y COOK | NC | 25 | GW | 11/21/2016 | 5 | 2021 | |
| KLAMATH COUNTY | Klamath | 90376 | YMCA LOW ECHO | NC | 35 | GW | 08/15/2007 | 5 | 2012 | |
| DEPT OF AGRICULTURE | Clackamas | 95087 | YODER STORE | NC | 100 | GW | 10/17/2016 | 5 | 2021 | |
| REGION 1 | Clatsop | 00062 | YOUNGS RIVER LEWIS & CLARK WD | C | 2,530 | SW | 08/28/2018 | 3 | 2021 | |
| DEPT OF AGRICULTURE | Linn | 94734 | YUVIS MARKET | NC | 100 | GW | 08/28/2015 | 5 | 2020 | |
| CLACKAMAS COUNTY | Clackamas | 01159 | ZIG ZAG VILLAGE WATER SYSTEM | C | 80 | GW | 10/09/2018 | 3 | 2021 | |
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* Outstanding performer. More Information
"Notification time" is the number of days after the survey was conducted that the water system received the survey report.
Abbreviations:PWS = Public water system
System Types: C = Community, NTNC = Non-transient Non-community, NC = Transient Non-community, NP = Non-EPA (State Regulated). More Information
Primary Source: SW/SWP = Surface water, GW/GWP = Groundwater, GU/GUP = Groundwater under direct influence of surface water. If "P" is the last letter of the code, at least some of the system's water is obtained from another system. More Information
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