Public Improvement Criteria Manual

  1. Intensity vs. Time of Concentration vs. Rainfall Frequency
  2. PICM Paving Design Criteria (PDF)
  3. PICM Sanitary Sewer Design Criteria (PDF)
  4. PICM Stormwater Design Criteria (PDF)
  5. PICM Water System Design Criteria (PDF)
  6. Time of Concentration for Surface Flow (PDF)