DRINKING WATER

Analysis	Minimum Volume	Container Type	Required Preservative	Holding Time from Date/Time Sampled
Coliform, Total/E. Coli Volatile Organics by 524.2 Volatile Organics Trihalomethanes (THM) Metals Alkalinity Chloride Color Fluoride, total pH Nitrate Nitrite Sulfate Turbidity Conductivity Chlorine Residual Odor Hardness	100ml 2 X 40 ML 2 X 40 ML 1 liter 250ml 250ml 250ml 250ml 250ml 250ml 250ml 250ml 250ml 250ml 250ml 250ml 250ml	Sterile, plastic Vials with Teflon lined septum Vials with Teflon lined septum Plastic Plastic Plastic Plastic Plastic Plastic Plastic Plastic Plastic Plastic Plastic Plastic Plastic Plastic	0.008% Na2S2O3 Ascorbic acid (25mg/40ml) added to empty sample bottle then add 1:1 HCL to pH<2. Cool 4ºC 0.008%Na2S2O3 HNO3 to pH<2 Separate Bottle completely filled to the exclusion of air. Cool 4ºC None Cool 4ºC None None Cool 4ºC Cool 4ºC Cool 4ºC Cool 4ºC Cool 4ºC Cool 4ºC Cool 4ºC HNO3 to pH<2	8 hours surface water and 30 hours fully processed drinking water Analysis: 14 Days Analysis: 14 Days Analysis: 6 months Analysis: 14 Days Analysis: 28 Days Analysis: 48 hours Analysis: 28 Days Analysis: 1 hour Analysis: By IC: 48 hours Chlorinated Supplies: 14 days Non-chlorinated Supplies: 28 days Analysis:48 hours Analysis: 28 days Analysis: 48 hours Analysis: 28 Days Analysis: 15 min Analysis: 24 hours Analysis: 6 months

NON-POTABLE WATER

Analysis	Minimum Volume	Container Type	Required Preservative	Holding Time from Date/Time Sampled
Semi-volatile Organics by EPA 625 or EPA 8270C Volatile Organics by EPA 624 or EPA 8260B Metals by EPA 200.7 Hardness Pesticides by EPA 608 PCB’s by EPA 608 Mercury by EPA 7470A Cyanide by EPA 9014 Chromium VI by EPA 7196A	1000ml 3 X 40 ML 1000ml 250ml 1000ml 1000ml 250ml 250ml 500ml	Glass, Teflon-lined cap Vials with Teflon lined septum Plastic Plastic Glass, Teflon-lined cap Glass, Teflon-lined cap Plastic Plastic Plastic	Cool to ≤ 6ºC, 0.008% Na2S2O3 for residual chlorine only, store in dark Ascorbic acid (25mg/40ml) for residual chlorine HNO3 to pH<2 H2SO4 to pH<2 Cool to ≤ 6ºC, pH 5-9, 0.0008% Na2S2O3 for residual chlorine Cool to ≤ 6ºC HNO3 to pH <2 Cool to ≤ 6ºC NaOH to pH >12, 0.6g, no sulfide Cool to ≤ 6ºC plus pH 9.3-9.7 with (NH4)2SO4	7 days until extraction 40 days after extraction to analysis Analysis: 14 Days (7 days if not preserved) Analysis: 6 months Analysis: 6 months 72 hours 7 days until extraction 40 days after extraction to analysis 1 year to extraction and 1 year after extraction for analysis Analysis: 28 days Analysis: 48 hours 14 Days Analysis: 24 hours 28 days

SOLID AND HAZARDOUS WASTE

Analysis	Minimum Volume	Container Type	Required Preservative	Holding Time from Date/Time Sampled
BNA by EPA 8270C Cyanide by EPA 9014 DRO by EPA 8015 GRO by EPA 8015 Herbicides by 8151A Lead in Paint Mercury by EPA 7471A Metals PCBs by EPA 8082 Pesticides by EPA 8081A Volatile Organics by EPA 8260B Cyanide by EPA 9014 Chromium by EPA 7196A	250ml wide mouth container 250ml wide mouth container 250ml wide mouth container 250ml wide mouth container 250ml wide mouth container 5g 250ml wide mouth container 250ml wide mouth container 250ml wide mouth container 250ml wide mouth container 250ml wide mouth container or 2 x40ml vial 250ml wide mouth container 250ml wide mouth container	Glass , Teflon-lined cap Plastic Glass, Teflon lined cap Glass, Teflon lined cap Glass, Teflon-lined cap Plastic Plastic Plastic Glass, Teflon-lined cap Glass, Teflon-lined cap Glass, Teflon lined cap Plastic Plastic	Cool 6ºC None Cool 6ºC Cool 6ºC Cool 6ºC None None None Cool 6ºC Cool 6ºC Cool 6ºC Cool 6ºC Cool 6ºC	14 days until extraction 40 days after extraction to completion of analysis Analysis: 14 Days Analysis: 7 days Analysis: 7 days 14 days until extraction 40 days after extraction to completion of analysis Not listed Analysis: 6 months Analysis: 6 months 14 days until extraction 40 days after extraction to completion of analysis 14 days until extraction 40 days after extraction to completion of analysis Analysis: 14 days Anaylsis: 48 hours Analysis: 24 hours

CTDOH STANDARD PROFILE

Analysis	Minimum Volume	Container Type	Required Preservative	Holding Time from Date/Time Sampled
Coliform, Total/E. Coli Metals – Iron, Manganese, Sodium Chloride Color pH Nitrate Nitrite Sulfate Turbidity Chlorine Residual Odor Hardness	100ml 1 liter 250ml 250ml 250ml 250ml 250ml 250ml 250ml 250ml 250ml 250ml	Sterile, plastic Plastic Plastic Plastic Plastic Plastic Plastic Plastic Plastic Plastic Plastic Plastic	0.008% Na2S2O3 HNO3 to pH<2 None Cool 4ºC None Cool 4ºC Cool 4ºC Cool 4ºC Cool 4ºC Cool 4ºC Cool 4ºC HNO3 to pH<2	8 hours surface water and 30 hours fully processed drinking water Analysis: 6 months Analysis: 28 Days Analysis: 48 hours Analysis: 1 hour Analysis: By IC: 48 hours Chlorinated Supplies: 14 days Non-chlorinated Supplies: 28 days Analysis: 48 hours Analysis: 28 days Analysis: 48 hours Analysis: 15 min Analysis: 24 hours Analysis: 6 months