15A NCAC 02H .0804 PARAMETERS FOR WHICH CERTIFICATION MAY BE REQUESTED

(a) Commercial laboratories are required to obtain certification for parameters which will be reported by the client to comply with State surface water monitoring, groundwater, and pretreatment Rules. Municipal and Industrial Laboratories are required to obtain certification for parameters which will be reported to the State to comply with State surface water monitoring, groundwater, and pretreatment Rules. Commercial, Municipal, Industrial and Other facilities are required to obtain certification for field parameters which will be reported by the client to comply with State surface water, groundwater, and pretreatment Rules.

(b) A listing of certifiable inorganic parameters follows:

(1) Alkalinity

(2) Aquatic Humic Substances

(3) BOD

(4) COD

(5) Chloride

(6) Chlorine, Total Residual

(7) Chlorophyll

(8) Coliform, Fecal

(9) Coliform, Total

(10) Color

(11) Conductivity

(12) Cyanide

(13) Dissolved Oxygen

(14) Fluoride

(15) Hardness, Total

(16) MBAS

(17) Ammonia Nitrogen

(18) Total Kjeldahl Nitrogen (TKN)

(19) Nitrate plus Nitrite Nitrogen

(20) Nitrate Nitrogen

(21) Nitrite Nitrogen

(22) Total Phosphorus

(23) Orthophosphate

(24) Oil and Grease

(25) pH

(26) Phenols

(27) Residue, Settleable

(28) Residue, Total

(29) Residue, Total Dissolved 180C

(30) Residue, Total Suspended

(31) Salmonella

(32) Sulfate

(33) Sulfide

(34) Sulfite

(35) Temperature

(36) Total Organic Carbon (TOC)

(37) Turbidity

(38) Leachate Procedures

(39) Vector Attraction Reduction - All Options

(c) Metals: Each of the following will be considered a certifiable Metals analyte:

(1) Aluminum

(2) Antimony

(3) Arsenic

(4) Barium

(5) Beryllium

(6) Cadmium

(7) Calcium

(8) Chromium, Total

(9) Chromium, Hexavalent

(10) Cobalt

(11) Copper

(12) Iron

(13) Lead

(14) Magnesium

(15) Manganese

(16) Mercury

(17) Molybdenum

(18) Nickel

(19) Selenium

(20) Silver

(21) Thallium

(22) Tin

(23) Vanadium

(24) Zinc

(d) Each of the analytical categories listed in this Paragraph shall be considered a certifiable parameter. Analytical methods shall be determined from the sources listed in Rule .0805(a)(1) of this Section. A listing of certifiable organic parameters follows:

(1) Purgeable Halocarbons

(2) Purgeable Aromatics

(3) Acrolein, Acrylonitrile, Acetonitrile

(4) Phenols

(5) Benzidines

(6) Phthalate Esters

(7) Nitrosamines

(8) Organochlorine Pesticides

(9) Polychlorinated Biphenyls

(10) Nitroaromatics and Isophorone

(11) Polynuclear Aromatic Hydrocarbons

(12) Haloethers

(13) Chlorinated Hydrocarbons

(14) Purgeable Organics

(15) Base/Neutral and Acid Organics

(16) Chlorinated Acid Herbicides

(17) Organophosphorus Pesticides

(18) Total Petroleum Hydrocarbons - (TPH) California GC Method - Diesel Range Organics

(19) Total Petroleum Hydrocarbons - (TPH) California GC Method - Gasoline Range Organics

(20) Nonhalogenated Volatile Organics

(21) N-Methylcarbamates

(22) 1,2, Dibromoethane (EDB)

(23) Extractable Petroleum Hydrocarbons

(24) Volatile Petroleum Hydrocarbons

(25) Chlorinated Phenolics

(26) Adsorbable Organic Halides

 

History Note: Authority G.S. 143‑215.3(a)(1); 143‑215.3(a)(10);

Eff. February 1, 1976;

Amended Eff. November 2, 1992; December 1, 1984;

Temporary Amendment Eff. October 1, 2001;

Amended Eff. August 1, 2002.