R 299.4451
R 299.4451 Type II landfill monitoring; alternate indicators.
Cite as Mich. Admin. Code R 299.4451
Rule 451. (1) The following constituents are alternate indicators for purposes of
monitoring type II landfills under this part:
(a) Magnesium.
(b) Manganese.
(c) Potassium.
(d) Sodium.
(e) Bicarbonate alkalinity.
(f) Carbonate alkalinity.
(g) Calcium.
(h) Phenolics.
(i) Cyanide.
(j) Total organic carbon.
(k) Chemical oxygen demand.
(l) Boron.
(2) A person may propose constituents other than those listed in this rule as an alternate
indicator.
(3) The constituents listed in this rule shall be analyzed by methods specified in the EPA
document entitled “Standard Methods for the Examination of Water and Wastewater, 19th
edition,” which is adopted by reference in R 299.4139, or by other methods approved by
the director or his or her designee.