Common use of Miscellaneous Analyses Clause in Contracts

Miscellaneous Analyses. a. General Mineral Group: The General Mineral samples will be submitted for analyses in two containers: one will be acidified with analytical grade nitric acid for the ICP analysis and the other will be un-preserved for the remaining analyses. Contractor will conduct analyses using the following methods: Conductivity 2510 B. 120.1 Turbidity 2130 B. 180.1 pH 4500-H B. 150.1 Calcium (Ca) 3120B 200.7 Magnesium (Mg) 3120B 200.7 Sodium (Na) 3120B 200.7 Potassium (K) 3120B 200.7 Chloride (Cl) 4110 300.0 or 300.1 Sulfate (SO4) 4110 300.0 Nitrate Nitrogen(NO3) 4110 300.0 Nitrite Nitrogen(NO2) 4110 300.0 Carbonate, as CO3 2320 B. 310.1 Bicarbonate, as HCO3 2320 B. 310.1 Fluoride (F) 4500-F C 300.1 Carbon Dioxide, calc. 4500-CO2 D. CO2 by Calculation Hardness 2340 C. 130.2 Silica as SiO2 3120 200.7 Boron (B) 3120 200.7 Total Dissolved Solids (TDS) By Addition x. Xxxxxxxxx Group: Rainwater samples will be submitted for analyses in three separate containers: one acidified with nitric acid for major cations and trace metal elements; one acidified with sulfuric acid for nitrate, ammonia, TKN, and phosphate analyses; and one un-preserved for the remaining analyses. Contractor will conduct analyses using the following methods: pH 4500-H B. 150.1 Conductivity 2510 B. 120.1 TDS @ 180C 2540.C 160.2 Nitrate Nitrogen (NO3) 4500-NO3 F. 353.2 Ammonia Nitrogen (NH3 as N) 4500-NH3 B. 350.1 4500-NH3 C. 350.1 4500-NH3 E. 350.1 4500-NH3 F. 350.1 Total Kjeldahl Xxxxxxxx (XXX) 0000-Xxxx B. 351.2 Total Phosphorus as Phosphate 4500-P B1. 365.3 (PO4) 4500-P B2. 365.3 4500-P B3, 4. 365.3 4500-P E. 365.3 Sulfate (SO4) 4110 300.0 Sodium (Na) 3120 200.7 Chloride (Cl) 4110 300.0 Cadmium (Cd) 3125 200.8 Copper (Cu) 3125 200.8 Chromium (Cr) 3125 200.8 Iron (Fe) 3125 200.8 Nickel (Ni) 3125 200.8 Lead (Ld) 3125 200.8 Zinc (Zn) 3125 200.8 c. Sediment Quality Objectives: Sediment samples will be submitted in I-Chem glass jars. Contractor will conduct the following analyses using the cited methods: Chlorinated Pesticides 8270D PCB Aroclors & Congeners 8270D Polynuclear Aromatic Hydrocarbons 8270D Pyrethroid Pesticides 8270D d. Other Analyses: Contractor will conduct the following miscellaneous analyses using the cited methods: Oil and Grease 1664A Particle Size Distribution Phenol 5530 B. Clean-up Procedure 5530 C. Chloroform Extraction Phenol 420.1 MBAS 5540 C. 425.1 Sulfide, Total 4500-S D. 376.2 TPH (Gasoline, Diesel, Oil fractions) in Water/Sedime nt EPA 8015B Volatile Organic Compounds in Water/Sedime nt EPA 624/8260B / EPA 8260B Semi-Volatile Organic Compounds in Water/Sedime nt EPA 625/8270C / EPA 8270C Microbial DNA

Miscellaneous Analyses. a. General Mineral Group: The General Mineral samples will be submitted for analyses in two containers: one will be acidified with analytical grade nitric acid for the ICP analysis and the other will be un-preserved for the remaining analyses. Contractor will conduct analyses using the following methods: Conductivity 2510 B. 120.1 Turbidity 2130 B. 180.1 pH 4500-H B. 150.1 Calcium (Ca) 3120B 200.7 Magnesium (Mg) 3120B 200.7 Sodium (Na) 3120B 200.7 Potassium (K) 3120B 200.7 Chloride (Cl) 4110 300.0 or 300.1 Sulfate (SO4) 4110 300.0 Nitrate Nitrogen(NO3) 4110 300.0 Nitrite Nitrogen(NO2) 4110 300.0 Carbonate, as CO3 2320 B. 310.1 Bicarbonate, as HCO3 2320 B. 310.1 Fluoride (F) 4500-F C 300.1 Carbon Dioxide, calc. 4500-CO2 D. CO2 by Calculation Hardness 2340 C. 130.2 Silica as SiO2 3120 200.7 Boron (B) 3120 200.7 Total Dissolved Solids (TDS) By Addition x. Xxxxxxxxx Group: Rainwater samples will be submitted for analyses in three separate containers: one acidified with nitric acid for major cations and trace metal elements; one acidified with sulfuric acid for nitrate, ammonia, TKN, and phosphate analyses; and one un-preserved for the remaining analyses. Contractor will conduct analyses using the following methods: pH 4500-H B. 150.1 Conductivity 2510 B. 120.1 TDS @ 180C 180°C 2540.C 160.2 Nitrate Nitrogen (NO3) 4500-NO3 F. 353.2 Ammonia Nitrogen (NH3 as N) 4500-NH3 B. 350.1 4500-NH3 C. 350.1 4500-NH3 E. 350.1 4500-NH3 F. 350.1 Total Kjeldahl Xxxxxxxx (XXX) 0000-Xxxx B. 351.2 Total Phosphorus as Phosphate 4500-P B1. 365.3 (PO4) 4500-P B2. 365.3 4500-P B3, 4. 365.3 4500-P E. 365.3 Sulfate (SO4) 4110 300.0 Sodium (Na) 3120 200.7 Chloride (Cl) 4110 300.0 Cadmium (Cd) 3125 200.8 Copper (Cu) 3125 200.8 Chromium (Cr) 3125 200.8 Iron (Fe) 3125 200.8 Nickel (Ni) 3125 200.8 Lead (Ld) 3125 200.8 Zinc (Zn) 3125 200.8 c. Sediment Quality Objectives: Sediment samples will be submitted in I-Chem glass jars. Contractor will conduct the following analyses using the cited methods: Chlorinated Pesticides 8270D PCB Aroclors & Congeners 8270D Polynuclear Aromatic Hydrocarbons 8270D Pyrethroid Pesticides 8270D d. Other Analyses: Contractor will conduct the following miscellaneous analyses using the cited methods: Oil and Grease 1664A Particle Size Distribution Phenol 5530 B. Clean-up Procedure 5530 C. Chloroform Extraction Phenol 420.1 MBAS 5540 C. 425.1 Sulfide, Total 4500-S D. 376.2 TPH (Gasoline, Diesel, Oil fractions) in Water/Sedime nt EPA 8015B Volatile Organic Compounds in Water/Sedime nt EPA 624/8260B / EPA 8260B Semi-Volatile Organic Compounds in Water/Sedime nt EPA 625/8270C / EPA 8270C Microbial DNA

Miscellaneous Analyses. a. General Mineral Group: The General Mineral samples will be submitted for analyses in two containers: one will be acidified with analytical grade nitric acid for the ICP analysis and the other will be un-preserved for the remaining analyses. Contractor will conduct analyses using the following methods: Conductivity 2510 B. 120.1 Turbidity 2130 B. 180.1 pH 4500-H B. 150.1 Calcium (Ca) 3120B 200.7 Magnesium (Mg) 3120B 200.7 Sodium (Na) 3120B 200.7 Potassium (K) 3120B 200.7 Chloride (Cl) 4110 300.0 or 300.1 Sulfate (SO4) 4110 300.0 Nitrate Nitrogen(NO3) 4110 300.0 Nitrite Nitrogen(NO2) 4110 300.0 Carbonate, as CO3 2320 B. 310.1 Bicarbonate, as HCO3 2320 B. 310.1 Fluoride (F) 4500-F C 300.1 Carbon Dioxide, calc. 4500-CO2 D. CO2 by Calculation Hardness 2340 C. 130.2 Silica as SiO2 3120 200.7 Boron (B) 3120 200.7 Total Dissolved Solids (TDS) By Addition x. Xxxxxxxxx Group: Rainwater samples will be submitted for analyses in three separate containers: one acidified with nitric acid for major cations and trace metal elements; one acidified with sulfuric acid for nitrate, ammonia, TKN, and phosphate analyses; and one un-preserved for the remaining analyses. Contractor will conduct analyses using the following methods: pH 4500-H B. 150.1 Conductivity 2510 B. 120.1 TDS @ 180C 2540.C 160.2 Nitrate Nitrogen (NO3) 4500-NO3 F. 353.2 Ammonia Nitrogen (NH3 as N) 4500-NH3 B. 350.1 4500-NH3 C. 350.1 4500-NH3 E. 350.1 4500-NH3 F. 350.1 Total Kjeldahl Xxxxxxxx (XXX) 0000-Xxxx B. 351.2 Total Phosphorus as Phosphate 4500-P B1. 365.3 (PO4) 4500-P B2. 365.3 4500-P B3, 4. 365.3 4500-P E. 365.3 Sulfate (SO4) 4110 300.0 Sodium (Na) 3120 200.7 Chloride (Cl) 4110 300.0 Cadmium (Cd) 3125 200.8 Copper (Cu) 3125 200.8 Chromium (Cr) 3125 200.8 Iron (Fe) 3125 200.8 Nickel (Ni) 3125 200.8 Lead (Ld) 3125 200.8 Zinc (Zn) 3125 200.8 200.8 c. Sediment Quality Objectives: Sediment samples will be submitted in I-Chem glass jars. Contractor will conduct the following analyses using the cited methods: Chlorinated Pesticides 8270D PCB Aroclors & Congeners 8270D Polynuclear Aromatic Hydrocarbons 8270D Pyrethroid Pesticides 8270D d. Other Analyses: Contractor will conduct the following miscellaneous analyses using the cited methods: Oil and Grease 1664A Particle Size Distribution Phenol 5530 B. Clean-up Procedure 5530 C. Chloroform Extraction Phenol 420.1 MBAS 5540 C. 425.1 Sulfide, Total 4500-S D. 376.2 TPH (Gasoline, Diesel, Oil fractions) in Water/Sedime nt EPA 8015B Volatile Organic Compounds in Water/Sedime nt EPA 624/8260B / EPA 8260B Semi-Volatile Organic Compounds in Water/Sedime nt EPA 625/8270C / EPA 8270C Microbial DNA

Miscellaneous Analyses. a. General Mineral Group: The General Mineral samples will be submitted for analyses in two containers: one will be acidified with analytical grade nitric acid for the ICP analysis and the other will be un-preserved for the remaining analyses. Contractor will conduct analyses using the following methods: Conductivity 2510 B. 120.1 Turbidity 2130 B. 180.1 pH 4500-H B. 150.1 Calcium (Ca) 3120B 200.7 Magnesium (Mg) 3120B 200.7 Sodium (Na) 3120B 200.7 Potassium (K) 3120B 200.7 Chloride (Cl) 4110 300.0 or 300.1 Sulfate (SO4) 4110 300.0 Nitrate Nitrogen(NO3) 4110 300.0 Nitrite Nitrogen(NO2) 4110 300.0 Carbonate, as CO3 2320 B. 310.1 Bicarbonate, as HCO3 2320 B. 310.1 Fluoride (F) 4500-F C 300.1 Carbon Dioxide, calc. 4500-CO2 D. CO2 by Calculation Hardness 2340 C. 130.2 Silica as SiO2 3120 200.7 Boron (B) 3120 200.7 Total Dissolved Solids (TDS) By Addition x. Xxxxxxxxx Group: Rainwater samples will be submitted for analyses in three separate containers: one acidified with nitric acid for major cations and trace metal elements; one acidified with sulfuric acid for nitrate, ammonia, TKN, and phosphate analyses; and one un-preserved for the remaining analyses. Contractor will conduct analyses using the following methods: pH 4500-H B. 150.1 Conductivity 2510 B. 120.1 TDS @ 180C 180°C 2540.C 160.2 Nitrate Nitrogen (NO3) 4500-NO3 F. 353.2 Ammonia Nitrogen (NH3 as N) 4500-NH3 B. 350.1 4500-NH3 C. 350.1 4500-NH3 E. 350.1 4500-NH3 F. 350.1 Total Kjeldahl Xxxxxxxx Nitrogen (XXXTKN) 00004500-Xxxx Norg B. 351.2 Total Phosphorus as Phosphate 4500-P B1. 365.3 (PO4) 4500-P B2. 365.3 4500-P B3, 4. 365.3 4500-P E. 365.3 Sulfate (SO4) 4110 300.0 Sodium (Na) 3120 200.7 Chloride (Cl) 4110 300.0 Cadmium (Cd) 3125 200.8 Copper (Cu) 3125 200.8 Chromium (Cr) 3125 200.8 Iron (Fe) 3125 200.8 Nickel (Ni) 3125 200.8 Lead (Ld) 3125 200.8 Zinc (Zn) 3125 200.8 c. Sediment Quality Objectives: Sediment samples will be submitted in I-Chem glass jars. Contractor will conduct the following analyses using the cited methods: Chlorinated Pesticides 8270D PCB Aroclors & Congeners 8270D Polynuclear Aromatic Hydrocarbons 8270D Pyrethroid Pesticides 8270D d. Other Analyses: Contractor will conduct the following miscellaneous analyses using the cited methods: Oil and Grease 1664A Particle Size Distribution Phenol 5530 B. Clean-up Procedure 5530 C. Chloroform Extraction Phenol 420.1 MBAS 5540 C. 425.1 Sulfide, Total 4500-S D. 376.2 TPH (Gasoline, Diesel, Oil fractions) in Water/Sedime nt EPA 8015B Volatile Organic Compounds in Water/Sedime nt EPA 624/8260B / EPA 8260B Semi-Volatile Organic Compounds in Water/Sedime nt EPA 625/8270C / EPA 8270C Microbial DNA