Washington Dept. of Fish and Wildlife RAZOR CLAMS
 
Introduction
Regulations
Clam Population Sampling
Domoic Acid
Recreational Fishery
How to Dig
Razor Clams
How to Prevent Wastage

Latest Domoic Acid Levels
Updated January 12, 2009

Long Beach Twin Harbors Copalis
Mocrocks Kalaloch Willapa Spits

NOTE: As of 9/29/00 new WDOH action level is 20ppm
Razor Clam Season Updates
Check tide levels
Razor Clam Management Beaches
Click on map for enlargement
Long Beach
 Long Beach Domoic Acid Levels
2009
Sample
Date		 Level
(ppm)
1/21/09 1.0
1/28/09 <1.0
3/10/09 1.0
3/17/09 1.0
3/22/09 1.0
4/13/09 1.0
4/19/09 1.0
4/23/09 1.0
4/30/09 1.0
5/11/09 1.0
5/26/09 1.0
6/22/09 1.0
7/23/09 1.0
8/03/09 3.0
8/11/09 2.0
8/16/09 2.0
9/21/09 1.0
9/28/09 1.0
10/04/09 1.0
10/12/09 1.0
11/21/09 1.0
12/14/09 1.0
12/20/09 1.0
Long Beach Domoic Acid Level: 1996-2007
Twin Harbors
Twin Harbors Domoic Acid Levels<empty>
2009
Sample
Date		 Level
(ppm)
1/21/09 1.0
1/28/09 1.0
3/09/09 1.0
3/17/09 1.0
3/27/09 1.0
4/13/09 NTD
4/19/09 <1.0
4/23/09 1.0
4/30/09 <1.0
5/11/09 1.0
5/26/09 2.0
6/22/09 1.0
7/23/09 1.0
8/03/09 3.0
8/11/09 4.0
8/16/09 3.0
9/21/09 3.0
9/28/09 1.0
10/04/09 4.0
10/12/09 3.0
10/12/09 3.0
11/22/09 3.0
12/14/09 1.0
12/20/09 1.0
Twin Harbors Domoic Acid Levels: 1996-2007
Copalis
Copalis-Domoic Acid Levels
2009
Sample
Date		 Level
(ppm)
1/21/09 <1.0
1/28/09 1.0
2/23/09 <1.0
3/09/09 <1.0
3/17/09 <1.0
3/22/09 <1.0
4/14/09 NTD
4/19/09 NTD
4/23/09 1.0
4/30/09 <1
5/12/09 1
5/27/09 1.0
6/04/09 <1.0
6/22/09 <1.0
7/08/09 1.0
7/21/09 <1.0
8/04/09 4.0
8/17/09 2.0
8/24/09 4.0
8/31/09 3.0
9/14/09 4.0
9/28/09 3.0
10/04/09 4.0
10/12/09 3.0
11/21/09 2.0
12/14/09 3.0
12/20/09 2.0
Copalis Domoic Acid Levels: 1996-2007
Mocrocks
Mocrocks-Domoic Acid Levels
2009
Sample
Date		 Level
(ppm)
1/21/09 <1.0
1/28/09 <1.0
2/23/09 <1.0
3/02/09 NTD
3/09/09 <1.0
3/17/09 <1.0
3/22/09 <1.0
4/15/09 <1.0
4/19/09 <1.0
4/23/09 1.0
4/30/09 <1
5/19/09 1.0
5/27/09 1.0
6/04/09 <1.0
6/22/09 <1.0
7/08/09 <1.0
7/21/09 <1.0
8/04/09 5.0
8/10/09 8.0
8/17/09 4.0
8/24/09 7.0
9/03/09 7.0
9/14/09 7.0
9/26/09 6.0
10/04/09 5.0
10/12/09 5.0
11/22/09 3.0
12/12/09 2.0
12/20/09 2.0

Mocrocks Domoic Acid Levels: 1996-2007

Kalaloch
Kalaloch-Domoic Acid Levels
2009
Sample
Date		 Level
(ppm)
1/26/09 <1.0
3/09/09 <1.0
3/29/09 <1.0
4/10/09 NTD
5/11/09 2.0
5/26/09 1.0
6/09/09 1.0
6/22/09 1.0
7/06/09 1.0
7/20/09 1.0
8/03/09 1.0
8/19/09 2.0
9/02/09 2.0
9/03/09 2.0
9/15/09 1.0
9/22/09 1.0
10/03/09 1.0
10/12/09 1.0
11/23/09 1.0
12/01/09 1.0
12/14/09 1.0
12/20/09 1.0
12/30/09 1.0

Kalaloch Domoic Acid Levels: 1996-2007
Willapa Spits
2008
Sample
Date		 Level
(ppm)
  Spit 1 Spit 2 Spit 3   Fishery Sample
4/21/08 <1.0 NA NA   Preseason
5/04/08 <1.0 NA NA   Preseason
5/12/08 <1.0   FisherySample
5/19/08 <1.0   FisherySample
5/27/08 1   FisherySample
6/04/08 1   FisherySample
6/17/08 <1   FisherySample

Willapa Spits Domoic Acid Levels: 2005-2007

This web page will periodically be updated to show the levels of domoic acid.

For additional information contact:
WDFW Region 6 Office
(360) 249-4628 (ask for the razor clam management staff)
or e-mail fishpgm@dfw.wa.gov

Back to Domoic Acid/Coastal Shellfish Page

Find a bug or error in the system? Let us know about it!
© 1997- 2010 Washington Department of Fish and Wildlife
E-mail: webmaster@dfw.wa.gov
WHAT'S NEW | EMPLOYMENT | PRIVACY STATEMENT | MAILING LISTS | CONTACT    RSS Feeds
WDFW MOBILE
Mobile users click here