Legend (us_mn_state_mda/water_fall_fert_restriction_2026)

DWSMA Low Vulnerability Exemption January 2026 (0) DrinkingWaterSupplyManagementAreas With Nitrate Gtr5 January2026 (1) Restrictions By Quarter Sections (2) Karst (3) CoarseTextureSoilNotUltraLowSensitivty (4) ExcludedCountiesNonAg (5) ExcludedArea Climate (6)