| 1. Nutrient management plan required. A person who owns or |
| operates a farm that meets the criteria established in subsection |
| 2 shall have a nutrient management plan for that farm and, except |
| for a farm that meets the criteria of subsection 2, paragraph E, |
| shall implement the provisions in that plan by the dates |
| specified for that category of farm in subsection 4, 5, 6 or 7. |
| The nutrient management plan must be prepared by a person |
| certified in accordance with section 4202, subsection 2 and must |
| address the storage and utilization of all farm nutrients |
| generated on or transported to the farm. A nutrient management |
| plan developed by a farm owner or operator is deemed to have been |
| prepared by a certified nutrient management specialist if a |
| certified nutrient management specialist reviews the plan for |
| compliance with this chapter, signs the plan and notifies the |
| department in accordance with subsection 3. For livestock farms, |
| the nutrient management plan must address storage and utilization |
| of farm nutrients for the entire farm operation including leased |
| or rented land. For crop farms, the plan must address storage |
| and utilization of farm nutrients on land on which manure is |
| utilized or stored. The plan must establish minimum distances |
| between manure storage, stacking and spreading areas and property |
| lines and surface water based on site-specific factors. The plan |
| must provide for manure storage for a minimum of 180 days. A |
| copy of a nutrient management plan required under this section |