The new and updated CVAS portal can be found at this link. This site IS NOT LIVE for sample submission, but for review. See HERE for a client portal quick guide and full operations manual.

CVAS Ohio Sample Pick Up System


CVAS Is pleased to announce a new Agri-Analytical Lab in Fort Loramie, Ohio!  We will be providing two sample pick up routes for this facility, one in Ohio and one in Indiana.  Information on our Ohio sample pick up route is below.

A PDF version of this information as well as a map and location images can be found HERE.

Drop boxes are available for forage, feed, water and manure samples. There are 19 drop box locations starting at the Marathon gas station in Lewisburg, OH (Location 1) and heading to Maria Stein Grain in Houston, OH (Location 19).

Samples left at these locations are picked up after 7:00 PM Sunday through Thursday nights. There is no pickup on holidays when the lab is not in operation. See HERE for a list of holiday closings.

All samples are taken to our Fort Loramie, OH lab for processing. For clients in Indiana, refer to our corresponding drop box location listings. There is a $3.00 handling fee per sample for utilizing a drop box..


When dropping off samples, please send a text message to the number on the top of the drop box with the location, account name, and number of samples dropped. This information will assist us in planning the pick-up on any given day. If necessary, drivers may skip boxes if we do not receive a text due to traffic backups or weather issues.

Results for NIR analysis should be available the next business day, following drop off. Sample bags and testing information is available at each drop location. Supplies may also be requested by emailing

Please be respectful of the businesses that have given permission for us to place drop boxes at their locations. Thank them for that privilege if you have opportunity.


We provide UPS  shipping labels to clients that we will bill back to the client.  Those rates are below:

UPS Ground Service ...........$13.50

UPS Second Day Service ....$30.00

UPS Overnight Service .......$44.00


1.  Marathon Gas Station - Lewisburg, OH

2.  Eppco Feed & Supply - Greenville, OH

3.  Versailles Feed Mill - Versailles, OH

4.  Maria Stein Grain - Maria Stein, OH

5.  Big K Mills - Fort Recovery, OH

6.  Lehman Feed Mill - Berne, IN

7.  Heartland Coop - St. Anthony, OH

8.  Decatur Hardware - Decatur, IN

9.  Heritage Farm Equipment - Van Wert, OH

10. Nostalgic Holdings - Defiance, OH

11.  Gerald Grain Center - Archbold, OH

12.  Pettisville Grain - Pettisville, OH

13.  Gerald Grain Center - Glandorff, OH

14.  Clark Food Mart - Beaver Dam, OH

15.  Mayse's Towing - Wapakoneta, OH

16.  Heartland Coop - St. Henry, OH

17.  Heartland Coop - Celina, OH

18. Piqua Lumber - Piqua, OH

19. Maria Stein Grain - Houston, OH


Ohio Drop Box Route Map