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Surface water and groundwater testing services

Surface water and underground water testing

Items of analysis:


24 basic items of environmental quality standards for surface water:

Merals:

Cu,Zn,Se,As,Hg,Cd,Cr,Pb;

Physical and chemical analysis:

Temperature,   PH Value,DO,CODMn,CODCr,BOD5,NH-3N,TP,Fluorid,Cyanide,Sulfide,Phenol,An-ioniocsurfactant.

 

Items of   organic

Petroleum Oil

 

Microbiological   parameters

Fecal Coliform


5 supplementary   items of centralized drinking surface water source

 

Metals

Fe,Mn

 

Physical and   chemical analysis

Chloride,Surface,Nitrate


80 particular   items of centralized drinking surface water source

Metals

Mo,Co,Be,B,Sb,Ni,Ba,V,Ti,TI

Physical and   chemical analysis

Temperature,pH   Value,DO,CODMn,CODCr,BOD5,NH-N3,TP,TN,Fluoride,Cyanide,Sulfide,Active   Chlorine,Phenol,An-ionic surfactant,

Yellow   Phosphorus

 

Items of   organic

Trichloromethane,Carbon   Tetrachloride,Tribromomethane.Dichloromethane,

Sym-Dichloroethane,Epichlorohydrin,Vinyl   chloride.1,1-dichloroethyene,1,2- dichloroethyene,Trichloroethylene,

Tetrachloroethylene,Chloroprene,

Hexachlorobutadiene,Phenylethylene,

Formaldehyde,Acetaldehyde,Acrolein,

Trichloroacetaldehyde,Benzene,Methylbenzene,

Ethylbenzene,Dimethylbenzene,Isopropylbenzene,

Chlorobenzene,1,2-dichlorobenzene,1,4-   dichlorobenzene, Trichlorobenzene,

Tetrachlorobenzene,Hexachlorobenzene,

Nitrobenzene,Dinitrobenzene,2,4-dinitroroluene,

2,4,6-trinitrotoluene,Chloronitrobenzene,

2,4-Dinitrochlorobenzene,2,4-Dichorophenol,

2,4,6-trichlorophenol,Pentachlorophenol,Aniline,

Benzidine,Acrylamide,Acrylonitrile,Dibutyl   phthalate,BEHP and DEHP,Hydramide hydrate,

TEL,Pyridine,Turpentine,TNP,N-butyl   Xanthate,DDT,(1α,2α.3β,4α,5α.6β)-1,2,3,4,5,6-hexachlorocyclohexane,Heptachlor   epoxide,

Parathion,Parathion   Methyl,Malathion,Dimethoate,DDVP,Dipterex,

Systox,Chlorothalonil.-Naphthalenylmethyl   carbamate,Decamethrin K-othrin Decis Deltamethrin,Atrazine,BaP,Mercury,PCBs

 

 


Methods and standards:

Environmental quality standards for surface water GB3838-2002;

Quality standard for ground water GB/14848-93;






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