| 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 |