All of the following are general use parameters for compost:
  (a) pH.
  (b) Carbon-to-nitrogen ratio.
  (c) Soluble salts.
  (d) Total available nitrogen.
  (e) Phosphorus reported as P2O5.
  (f) Potassium reported as K2O.
  (g) Calcium.
  (h) Magnesium.
  (i) Chloride.
  (j) Sulfate.
  (k) Arsenic.
  (l) Cadmium.
  (m) Copper.
  (n) Lead.
  (o) Mercury.
  (p) Molybdenum.
  (q) Nickel.
  (r) Selenium.
  (s) Zinc.
  (t) Pathogens.
  (u) Fecal coliforms.
  (v) Salmonella.
  (w) Percent organic matter.
  (x) Percent foreign matter.