Water and Wastewater Analyses


BIOLOGICAL AND ORGANIC


ANALYSIS                              METHOD NUMBER                                                 

	


Biochemical 0xygen Demand (5 Day)EPA 405.l/SM 5210-B 

Carbonaceous Biochemical Oxygen Demand (CBOD)SM 5210-B 

Chemical Oxygen DemandHACH 8000/SM 5520 A&D 
Coliform, FecalSM 9222 D
Dissolved Oxygen
Fecal Strep

Oil and Grease (by Gravimetric)              HEM 1664: SW846-9070/EPA 413 -I /SM 5520B

PhenolicsEPA 420.1&2/LACHAT 10-210-11-1-A

Total Organic Carbon                              
EPA 415.1/SW 846 9060
Total Inorganic Carbon


                        
           
                                  
                                      
 
 
                             
                                           
                                   
  
		

INORGANIC NUTRIENTS
		
		
		

ANALYSIS                                    METHOD NUMBER                                               







Nitrogen, Ammonia                                 EPA 150.1&2/LACHAT 10-107-06-1-A,B

Nitrogen, Nitrate                                 
EPA 353,2/LACHAT 10-107-04-1-A
Nitrogen, Nitrite                                 


EPA 353.2/LACHAT 10-107-04-1-A
Nitrogen, Nitrate/Nitrite EPA 353.2/LACHAT 10-107-04-1-A
TKN

                                    
                                    
                                    
                            



SOLIDS





ANALYSIS                                                                                   METHOD NUMBER 
Total Dissolved SolidsEPA 160.1

Total SolidsEPA 160.3/SM 2540B

Total Suspended SolidsEPA 160.2

Volatile Suspended Solids
Inorganic Constituents