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Oregon Department of Environmental Quality

Water Quality

Onsite Wastewater Management Program (Septic Systems)

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 WQ Info Guides:
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Office and Agent List

Under OAR 340-071-0120, the Oregon DEQ has entered into agreements with some Oregon counties authorizing those counties to become the department's agents for permitting onsite systems, including receiving and processing applications, issuing permit, enforcing, and performing required inspections.

Oregon Counties
Baker County Benton County  
DEQ Pendleton Office
800 SE Emigrant, Suite 330
Pendleton, OR 97801
Phone: 541-276-4063
Toll Free: 800-304-3513
Fax: 541-278-0168
Environmental Health
4077 SW Research Way
Corvallis, OR 97333
Phone: 541-766-6841
 
 

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Clackamas County Clatsop County Columbia County
Water Environment Services
150 Beavercreek Road
Oregon City, OR 97045
Phone: 503-742-4740
DEQ North Coast Office
65 N Highway 101, Suite 202
Warrenton, OR 97146
Phone: 503-861-3280
Toll Free: 800-452-4011
Fax: 503-861-3259
Land Development Services
Columbia County Courthouse
230 Strand Street
St. Helens, OR 97051
Phone: 503-397-1501
Fax: 503-366-3902
     
Coos County Crook County Curry County
DEQ Coos Bay Office
381 North Second Street
Coos Bay, OR 97420
Phone: 541-269-2721
Toll Free: 800-452-4011
Fax: 541-269-7984
County Environmental Health Dept
Crook Co. Courthouse
300 East 3rd Street
Prineville, OR 97754
Phone: 541-447-8155
Planning, Building and Sanitation
Phone: 541-247-3304
Toll Free: 888-811-1520
Fax: 541-247-4579
 

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Deschutes County Douglas County  
Community Development Dept.
117 NW Lafayette Ave
Bend, OR 97701
Phone: 541-388-6575
Douglas County Planning Department
Douglas County Courthouse
Justice Bldg. Rm. 106
Roseburg, OR 97470
Phone: 541-440-6183
Fax: 541-464-6429
 
 

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Gilliam County Grant County  
DEQ Pendleton Office
800 SE Emigrant, Suite 330
Pendleton, OR 97801
Phone: 541-276-4063
Toll Free: 800-304-3513
Fax: 541-278-0168
DEQ Pendleton Office
800 SE Emigrant, Suite 330
Pendleton, OR 97801
Phone: 541-276-4063
Toll Free: 800-304-3513
Fax: 541-278-0168
 
 

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Harney County Hood River County  
Harney County Planning Department
450 N. Buena Vista
Burns, OR 97720
Phone: 541-573-8174
Health Department
Environmental Health
1109 June Street
Hood River, OR 97031
Phone: 541-386-1115
 
 
 

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Jackson County Jefferson County Josephine County
DEQ Medford Office
221 Stewart Avenue, Suite 201
Medford, OR 97501
Phone: 541-776-6010
Toll free in Oregon: 877-823-3216
Community Development Dept.
66 SE D Street
Madras, OR 97741
Phone: 541-475-4453
DEQ Medford Office
221 Stewart Avenue, Suite 201
Medford, OR 97501
Phone: 541-776-6010
Toll free in Oregon: 877-823-3216
 

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Klamath County    
Community Development
Onsite Sanitation Division
305 Main Street
Klamath Falls, OR 97601
Phone: 541-883-5121
Toll Free: 888-847-1878
Fax: 541-885-3643
   
 

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Lake County Lane County Lincoln County
Lake County Building Department
513 Center Street
Lakeview, OR 97630
Phone: 541-947-6033
Land Management Division
3050 N. Delta Highway
Eugene, OR 97408 
Phone: (541) 682-3754
Fax: (541) 682-3947
Planning and Development Dept.
Onsite Waste Mgmt. Division
210 SW 2nd Street
Newport, OR 97365
Phone: (541) 265-4192 x2253
Fax: (541) 265-6945
     
Linn County    
Environmental Health Dept.
300 SW 4th Avenue, Room 115
PO Box 100
Albany, OR 97321
Phone: 541-967-3821
Toll Free: 800-304-7468
Fax: 541-926-2060
   
 

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Malheur County Marion County Morrow County
Environmental Health Dept.
251 "B" Street, West
Vale, OR 97918
Phone: 541-473-5186
Building Inspection Dept.
5155 Silverton Rd. NE
Salem, Oregon 97305
Phone: 503-566-3967
Phone: 503-566-3990
DEQ Pendleton Office
800 SE Emigrant, Suite 330
Pendleton, OR 97801
Phone: 541-276-4063
Toll Free: 800-304-3513
Fax: 541-278-0168
     
Multnomah County    
Bureau of Development Services
1900 SW Fourth Avenue
Portland, OR 97201
Phone: 503-823-6892
Inspections: 503-823-7000
   
 

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Polk County    
Community Development Dept.
850 Main Street
Dallas, OR 97338
Phone: 503-623-9237
Fax: 503-623-6009
Inspections: 503-623-8771
   
 

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Sherman County    
Wasco-Sherman Public Health Dept.
419 East 7th Street
The Dalles, OR 97058-2607
Phone: 541-506-2600
Fax: 541-506-2601
TTY: 541-296-4035
   
 

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Tillamook County    
Dept. of Community Development
201 Laurel Ave
Tillamook, OR 97141
Phone: 503-842-3408
Fax: 503-842-1819
   
 

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Umatilla County Union County  
DEQ Pendleton Office
800 SE Emigrant, Suite 330
Pendleton, OR 97801
Phone: 541-276-4063
Toll Free: 800-304-3513
Fax: 541-278-0168
DEQ Pendleton Office
800 SE Emigrant, Suite 330
Pendleton, OR 97801
Phone: 541-276-4063
Toll Free: 800-304-3513
Fax: 541-278-0168
 
 

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Wallowa County Wasco County Washington County
DEQ Pendleton Office
800 SE Emigrant, Suite 330
Pendleton, OR 97801
Phone: 541-276-4063
Toll Free: 800-304-3513
Fax: 541-278-0168
Wasco-Sherman Public Health Dept.
419 East 7th Street
The Dalles, OR 97058-2607
Phone: 541-506-2600
Fax: 541-506-2601
TTY: 541-296-4035
Dept. of Health and Human Services
Environmental Health
155 North First Avenue, Suite 200
Hillsboro, OR 97124
Phone: 503-846-8722
Fax: 503-846-4490
TTY: 503-846-4598
     
Wheeler County    
DEQ Pendleton Office
800 SE Emigrant, Suite 330
Pendleton, OR 97801
Phone: 541-276-4063
Toll Free: 800-304-3513
Fax: 541-278-0168
   
 

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Yamhill County    
Dept. of Planning and Development
525 NE 4th Street
McMinnville, OR 97128
Phone: 503-434-7516
Toll Free: 800-735-2900
Fax: 503-434-7544
   
 

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[print version]

For more information about DEQ's Onsite Wastewater Management Program contact Lisa MacGregor by phone at 541-686-7905 or by email.

Oregon Department of Environmental Quality
Headquarters: 811 SW Sixth Ave., Portland, OR 97204-1390
Phone: 503-229-5696 or toll free in Oregon 1-800-452-4011
Oregon Telecommunications Relay Service: 1-800-735-2900  FAX: 503-229-6124

The Oregon Department of Environmental Quality is a regulatory agency authorized to protect Oregon's environment by
the State of Oregon and the Environmental Protection Agency.

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