Environment Laboratory, Central Mine Planning & Design Institute Limited, Regional Institute-IV, Kasturba Nagar, Jaripatka, Nagpur, Maharashtra

Transcription

1 Last Amended on - Page 1 of 9 I. POLLUTION & ENVIRONMENT 1 Effluent / Waste Water (As per EPA 2000) Ammonical Nitrogen / Free Ammonia IS 3025(Part 34):1988, RA 2009, Nessler s Method mg/l, B.O.D (3 days 27 o C) IS 3025 (Part 44): 1993, RA day incubation at 27 C mg/l, Cadmium COD AAS-GTA Method, 3111B Closed Reflux, Titrimetric Method, 5220C µg/l, mg/l Chromium IS 3025 (Part 52) : 2003 AAS-Flame Copper IS 3025 (Part 42) : 1992 RA 2009, AAS-Flame mg/l, mg/l Dissolved Phosphate as PO4-3, 4500C Molybdovanadate Method, 4500C mg/l Iron IS 3025 (Part 53) : 2003, RA 2009, mg/l

2 Last Amended on - Page 2 of 9 Fluoride SPANDS Method, 4500F, D Hexavalent Chromium 1,5-Diphenylcarbohydrazide Method, 3500C mg/l Manganese IS 3025 (Part 59) : 2006, Nickel IS 3025 (Part 54) : 2003, mg/l mg/l Nitrate Nitrogen UV-Spectrphotometric Method, 4500B mg/l Oil & Grease IS 3025(Part 39):1991, RA 2003, Partition Gravimetric Method mg/l Lead AAS-GTA Method 3113B µg/l ph value IS 3025 (Part 11):1983, RA 1996, Electrometric Method

3 Last Amended on - Page 3 of 9 Phenolic Compounds 4-Amino antipyrine Method, 5530C mg/l Sulphide Methylene Blue Method, 4500D mg/l Temperature IS 3025 (Part 9):1984, RA 2002, Thermometeric Method o C Total Kjeldahl Nitrogen Total Residual Chlorine Kjeldahl Method, 4500C DPD Method, 4500G mg/l Total Suspended Solids IS 3025 (Part 17):1984, RA 1996, Gravimetric Method Zinc IS 3025 ( Part 49 ) : 1994, RA 2009, Color IS 3025 (Part 4): 1983 Platinum Cobalt Method mg/l mg/l Hazen

4 Last Amended on - Page 4 of 9 II. WATER 1. SURFACE WATER Dissolved Oxygen IS 3025 (Part 38):1989, Winkler Azide Method Odour IS 3025 (Part 5):1983, Physical (Qualitative) Turbidity IS 3025 (Part 10):1984, Nephelometric Method B.O.D (3 days 27 o C) IS 3025 (Part 44): 1993, RA 2003, 3 day incubation at 27 C mg/l Qualitative NTU mg/l, Cadmium AAS-GTA Method, µg/l, Chlorides IS 3025(Part 32):1988, RA 2007, Argentometric Method, 5530C Colour IS 3025 (Part 4): 1983 Platinum Cobalt Method Copper IS 3025 (Part 42) : 1992 RA 2009, Disolved Oxygen IS 3025 (Part 38):1989, RA 2003, Winkler Azide Method mg/l Hazen unit mg/l mg/l

5 Last Amended on - Page 5 of 9 Iron IS 3025 (Part 53) : 2003, RA 2009, mg/l Fluoride Hexavalent Chromium Nitrate Lead SPANDS Method, 4500D 1,5-Diphenylcarbohydrazide Method, 3500C UV-Spectrphotometric Method,4500B AAS-GTA Method, 3113B mg/l mg/l µg/l ph value IS 3025 (Part 11):1983, RA 1996, Electrometric Method Phenolics Sulphate 4-Amino antipyrine Method, 5530C Turbidity Method,4500E mg/l mg/l

6 Last Amended on - Page 6 of 9 2. DRINKING WATER Total Dissolved Solids IS 3025 (Part 16):1984 RA 2006, Gravimetric Method Total Suspended Solids IS 3025 (Part 17):1984, RA 1996, Gravimetric Method Zinc IS 3025 ( Part 49 ) : 1994, RA 2009, Alkalinity IS 3025(Part 23):1986, RA 2009, Titration Method mg/l mg/l mg/l mg/l Boron Carmine Method,4500B mg/l Calcium IS 3025 (Part 40): 1991, RA 2009, EDTA Method mg/l Cadmium AAS-GTA Method, 3113B µg/l, Chlorides IS 3025 (Part 32):1988, RA 2007, Argentometric Method mg/l

7 Last Amended on - Page 7 of 9 Colour IS 3025 (Part 4): 1983 Platinum Cobalt Method Copper IS 3025 (Part 42) : 1992 RA 2009, Iron IS 3025 (Part 53) : 2003, RA 2009, Hazen unit mg/l mg/l Fluoride Hexavalent Chromium SPANDS Method, 4500D 1,5-Diphenylcarbohydrazide Method, 3500C mg/l Manganese IS 3025 (Part 59) : 2006, mg/l Nitrate UV-Spectrphotometric Method, 4500B mg/l Odour IS 3025 (Part 5):1983, RA 2012 Qualitative

8 Last Amended on - Page 8 of 9 Lead AAS-GTA Method, 3113B µg/l ph value IS 3025 (Part 11):1983, RA 1996, Electrometric Method Sulphate Turbidity Method, 4500E mg/l Total Dissolved Solids IS 3025 (Part 16):1984 RA 2006, Gravimetric Method Total Hardness (CaCo 3 ) IS 3025 (Part 21):2009, EDTA Method mg/l mg/l Total Residual Free chlorine DPD Method, 4500G Turbidity IS 3025 (Part 10):1984, RA 1996, Nephelometric Method Zinc IS 3025 ( Part 49 ) : 1994, RA 2009, Odour IS 3025 (Part 5):1983, RA NTU mg/l Qualitative

9 Last Amended on - Page 9 of 9 III. AIR, GASES & ATMOSPHERE 1. AMBIENT AIR QUALITY PM 10 IS 5182 (Part -23): µg/m 3 SO 2 IS 5182 (Part-II) : 1969 West & Gaeke Method µg/m 3 NOx IS 5182 (Part VI) : 1975 Jacobs & Hochheiser µg/m 3 -X-X-X-X-X-X-X-X-X-X-X-X-X-X-