Douglas County, Oregon — public water systems

101 active public water systems serve Douglas County, reporting 93.3K people served.

Dataset updated July 2026 . Source: EPA SDWIS/ECHO, refreshed quarterly.

Active systems

101

Population served

93.3K

Community systems

Groundwater share

65.3%

Water systems in Douglas County

Active public water systems in Douglas County, Oregon
#	Water system	County	Population served	Type	Source
1	Roseburg, City of	Douglas	28,800	Community	Surface water
2	Umpqua Basin Water Assoc	Douglas	9,499	Community	Surface water
3	Winston-Dillard Water District	Douglas	8,300	Community	Surface water
4	Sutherlin, City of	Douglas	8,060	Community	Surface water
5	Green Area Water & Sanitary Authority	Douglas	7,000	Community	Surface water
6	Reedsport, City of	Douglas	4,836	Community	Surface water
7	Myrtle Creek, City of	Douglas	3,501	Community	Surface water
8	Tri-City Jw&Sa	Douglas	3,500	Community	Surface water
9	Canyonville, City of	Douglas	1,662	Community	Surface water
10	Glide Water Association	Douglas	1,523	Community	Surface water
11	Riddle, City of	Douglas	1,224	Community	Surface water
12	Drain, City of	Douglas	1,194	Community	Surface water
13	Yoncalla, City of	Douglas	1,050	Community	Surface water
14	Odot Hd Cabin Creek Rest Area	Douglas	1,000	Transient non-community	Groundwater
15	Roseburg Forest Prod - Dillard	Douglas	1,000	Non-transient non-community	Surface water
16	Oakland, City of	Douglas	954	Community	Surface water
17	Glendale, City of	Douglas	864	Community	Surface water
18	Usfs Diamond Lake Rec Area	Douglas	617	Transient non-community	Groundwater
19	South Umpqua Water Association	Douglas	575	Community	Purchased surface water
20	Douglas Co Pks - Halfmoon Bay	Douglas	400	Transient non-community	Groundwater
21	Blm Loon Lake Rec Site	Douglas	375	Transient non-community	Groundwater
22	Tenmile Store	Douglas	300	Transient non-community	Groundwater
23	Usfs Wolf Creek Job Corps	Douglas	291	Community	Surface water
24	Days Creek Charter School	Douglas	230	Non-transient non-community	Groundwater
25	Usfs Thielsen View Cg	Douglas	225	Transient non-community	Groundwater
26	Knoll Terrace Subdivision	Douglas	221	Community	Purchased surface water
27	Camas Valley School	Douglas	210	Non-transient non-community	Groundwater
28	Family Mart 1	Douglas	200	Transient non-community	Groundwater
29	Heaven on Earth	Douglas	200	Transient non-community	Groundwater
30	Lighthouse Center Bakery	Douglas	200	Transient non-community	Groundwater
31	Elkton, City of	Douglas	187	Community	Surface water
32	Douglas Co Pks - Ben Irving Res	Douglas	165	Transient non-community	Groundwater
33	Umpqua Ranch Coop	Douglas	161	Community	Surface water
34	Usfs Poole Creek Campground	Douglas	160	Transient non-community	Groundwater
35	K-R Drive Inn	Douglas	150	Transient non-community	Groundwater
36	Usfs Toketee Ranger Station	Douglas	150	Community	Groundwater
37	Union Gap Water District	Douglas	150	Community	Purchased surface water
38	Timber River Rv Park	Douglas	150	Transient non-community	Groundwater
39	Fir Point Bible Conference	Douglas	150	Transient non-community	Surface water
40	Swanson Group LLC Plywood #3	Douglas	150	Non-transient non-community	Groundwater
41	Clarks Branch Water Assoc	Douglas	140	Community	Surface water
42	Buy 2 at Rice Hill	Douglas	133	Transient non-community	Groundwater
43	Milo Academy	Douglas	124	Community	Surface water
44	Melrose Cellars	Douglas	107	Transient non-community	Groundwater
45	Wells Creek Dist Improv Co	Douglas	100	Transient non-community	Groundwater
46	Loon Lake Lodge #2	Douglas	100	Transient non-community	Groundwater
47	Blm Susan Creek Day Use	Douglas	100	Transient non-community	Groundwater
48	Sagwal Gas Station	Douglas	100	Transient non-community	Groundwater
49	Lemolo Lake Koa	Douglas	100	Transient non-community	Groundwater
50	Douglas Co Pks Whistlers Bend	Douglas	100	Transient non-community	Surface water