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Sample drop-off time is from 8 a.m. – 4 p.m. Monday – Friday at SHAC.
Submit samples and price estimates
Our forms are currently being updated. They will be posted here when available.
If you require an official letterhead quote, contact SHAC at 573-882-3382 after filling out your sample submission.
The DNR SWCD Cover Crops Cost Share Program forms are available for the 2025-2026 fiscal year as printable PDFs: Initial Samples form (PDF) and Follow-up Samples form (PDF).