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| Sampling Kit Reference Guide |
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Safe Drinking Water Act (SDWA)
SDWA - Gross Alpha, Radium 226 & 228 |
In Public Water Supply:
Bottle #22 Collection Instructions
Gallon Plastic (unpreserved)
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| SDWA - Nitrate and/or Nitrite |
In Public Water Supply:
Bottle #37 Collection Instructions
4 oz. Plastic (unpreserved 125 mL)
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| SDWA - Regulated & Unregulated SOCs A/S #1 |
In Public Water Supply:
Bottle #35 Collection Instructions
Amber Glass Quart (sodium thiosulfate [Na2S2O3])
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| SDWA - Regulated & Unregulated SOCs A/S #2 |
In Public Water Supply:
Bottle #30 Collection Instructions
120 mL Amber Glass - green cap (sodium thiosulfate [Na2S2O3] + 3 mL buffer)
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| SDWA - Regulated & Unregulated SOCs A/S #3 |
In Public Water Supply:
Bottle #35 Collection Instructions
Amber Glass Quart (sodium thiosulfate [Na2S2O3])
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| SDWA - Regulated & Unregulated SOCs A/S #4 |
In Public Water Supply:
Bottle #18 Collection Instructions
Amber Glass Quart (sodium thiosulfate [Na2S2O3])
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| SDWA - Regulated SOCs A/S #5 |
In Public Water Supply:
Bottle #57 Collection Instructions
3-40 mL Amber Vials (ammonium chloride in a phosphate buffer [NH4Cl/PO4 buffer]) + 1 Trip Blank (ammonium chloride in a phosphate buffer [NH4Cl/PO4 buffer])
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| SDWA - Regulated SOCs A/S #6 |
In Public Water Supply:
Bottle #18 Collection Instructions
Amber Glass Quart (unpreserved)
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| SDWA - Regulated SOCs A/S #7 |
In Public Water Supply:
Bottle #18 Collection Instructions
Amber Glass Quart (unpreserved)
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| SDWA - Regulated SOCs A/S #8 |
In Public Water Supply:
Bottle #31 Collection Instructions
120 mL Amber Glass (sodium thiosulfate [Na2S2O3])
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| SDWA - Regulated SOCs A/S #9 Diquat |
In Public Water Supply:
Bottle #39 Collection Instructions
Amber Plastic Quart (sodium thiosulfate [Na2S2O3]) + sulfuric acid [H2SO4] dropper
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| SDWA - Regulated SOC A/S #10 (Endothall) |
In Public Water Supply:
Bottle #40 Collection Instructions
120 mL Amber Glass
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| SDWA - Regulated & Unregulated VOCs |
In Public Water Supply:
Bottle #15 Collection Instructions
3-40 mL Glass Vials (ascorbic acid [C6H8O6]) + 1 Trip Blank (ascorbic acid) + HCl Dropper
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| SDWA - Total THMs (Trihalomethanes) |
In Public Water Supply:
Bottle #6 Collection Instructions
3-40 mL Amber Vials (ascorbic acid [C6H8O6]) + 1 Trip Blank (ascorbic acid) + HCl Dropper
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| Sealed Source Leak Test |
Surface Wipe:
Bottle #44 Collection Instructions
1 Cotton Swab + 1 Cotton Smear in Plastic Mailer
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| Settable Matter |
In Water:
Bottle #10 Collection Instructions
1/2 gal. Plastic (unpreserved)
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| Silica |
In Water:
Bottle #1 Collection Instructions
Quart Plastic (unpreserved)
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| Sodium |
In Water:
Bottle #7 Collection Instructions
Pint Plastic (4 mL 1:1 nitric acid [HNO3])
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| Solids |
In Water:
Bottle #1 Collection Instructions
Quart Plastic (unpreserved)
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| Stability Index |
In Water:
Bottle #1 Collection Instructions
Quart Plastic (unpreserved)
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| Strontium 90 |
In Water:
Bottle #22 Collection Instructions
Gallon Plastic (unpreserved)
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| Sulfate |
In Water:
Bottle #1 Collection Instructions
Quart Plastic (unpreserved)
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| Sulfide |
In Water:
Bottle #9 Collection Instructions
Quart Glass (2 mL zinc acetate [Zn(CH3CO2)2], 6-8 sodium hydroxide [NaOH] pellets)
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| Sulfite |
In Water:
Bottle #1 Collection Instructions
Quart Plastic (unpreserved)
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| Surfactants (Detergents) |
In Water:
Bottle #1 Collection Instructions
Quart Plastic (unpreserved)
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