USGS Home
Contact USGS
Search USGS
Link to USGS Home Page horizontal water banner BQS banner vertical water banner line line Sediment Laboratory Quality Assurance Project
SLQA Home Study Results Submit Data Publications Project Contacts
Click here to download a results entry form.
Once completed, email your data submission to the SLQA Project Chief at gs-w_lasd_qsb_slqa@usgs.gov.
A confirmation of receipt will then be sent to you.

Spring 2024 Study
Samples mailed out 3/18/24
Data entry due by 6/5/24

Privacy  
Disclaimer  
Accessibility