Members

1. Agri-Tech
2. AMEC Earth & Environmental, Inc.
3. Anderson Perry & Associates
4. Black & Veatch
5. Blue Water Consulting
6. Brown & Caldwell
7. Cable Huston
8. Camp Dresser & McKee, Inc.
9. Carollo Engineers
10. CH2M Hill
11. Charleston Sanitary District
12. City of Albany
13. City of Ashland
14. City of Astoria
15. City of Bandon
16. City of Bend
17. City of Canby
18. City of Cannon Beach
19. City of Chiloquin
20. City of Corvallis
21. City of Cottage Grove
22. City of Dallas
23. City of Eugene
24. City of Fairview
25. City of Florence
26. City of Gervais
27. City of Gold Hill
28. City of Grants Pass
29. City of Gresham
30. City of Happy Valley
31. City of Heppner
32. City of Hillsboro
33. City of Irrigon
34. City of Keizer
35. City of Klamath Falls
36. City of La Grande
37. City of Lake Oswego
38. City of Lebanon
39. City of Lincoln City
40. City of Madras
41. City of McMinnville
42. City of Medford
43. City of Milton-Freewater
44. City of Milwaukie
45. City of Molalla
46. City of Monmouth
47. City of Mt. Angel
48. City of Newberg
49. City of North Bend
50. City of Ontario
51. City of Oregon City
52. City of Pendleton
53. City of Portland
54. City of Prineville
55. City of Redmond
56. City of Riddle
57. City of Rogue River
58. City of Salem
59. City of Sandy
60. City of Seaside
61. City of Shady Cove
62. City of Silverton
63. City of Sisters
64. City of Springfield
65. City of St. Helens
66. City of Stayton
67. City of Sweet Home
68. City of The Dalles
69. City of Troutdale
70. City of Vancouver
71. City of Veneta
72. City of West Linn
73. City of Wilsonville
74. City of Winston
75. City of Woodburn
76. Clackamas County WES
77. Clark Regional Wastewater District
78. Clean Water Services (Formally USA)
79. CLZ Consulting
80. David Evans & Associates
81. G4 Consulting, Inc.
82. GeoSyntec Consultants
83. Green Sanitary Dist.
84. HDR Engineering
85. Herrara Environmental Consultants
86. Kennedy Jenks
87. Lane Council of Governments
88. Montgomery Watson
89. Multnomah County
90. Nehalem Bay Wastewater Agencys
91. Netarts Oceanside Sanitary Dist.
92. Oak Lodge Sanitary Dist.
93. Operations Management Int'l
94. Otak, Inc.
95. Pacific City Joint Water-Sanitary Auth.
96. Perkins Coie LLP
97. Port of Portland
98. Rogue Valley Council of Governments
99. Rogue Valley Sewer Services
100. Roseburg Urban Sanitary District
101. Schwabe Williamson & Wyatt
102. Shaun Pigott Associates
103. South Suburban Sanitary Dist.
104. Special Districts Association of Oregon
105. Stoel Rives
106. Tetra Tech/KCM Inc.
107. Tri-Met
108. Twin Rocks Sanitary Dist.
109. URS Corporation
110. Veolia Water
111. West Yost
112. Whitaker Engineering