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Approved Environment, Inc. is an approved training provider in water and wastewater.

Online Course Index

Each course is approved for one contact hour of continuing education or 0.1 CEU.
Select the course you want to take. Pay for the course with your credit card or electronic check.

Each course is divided into four sections, approximately 15 minutes each. After you have completed all four sections and 60 minutes of time you will receive a certificate of completion.

Online Approved Water and Wastewater Continuing Education Courses. Course descriptions below. Click on a course to go directly to description.The cost for each course is $25
W = Water WW = Wastewater

Course Title	Course Type	Value	Price	Course Title	Course Type	Value	Price
Activated Sludge I	WW	1 hour	$20.25	Activated Sludge II	WW	1 hour	$25
Aerobic and Anaerobic Sludge Digestion	WW	1 hour	$25	Ammonia, pH and Chlorine	W & WW	1 hour	$25
Air Stripping and Carbon Adsorption	W & WW	1 hour	$25	BOD, DO and COD	WW	1 hour	$25
Biological Nitrogen Removal	WW	1 hour	$25	Biochemical Oxygen Demand Concept and Treatment	WW	1 hour	$25
Chemistry I/Water Chemistry	W & WW	1 hour	$25	Chemistry II/The Periodic Table	W & WW	1 hour	$20.25
Clarifiers Optimization	WW	1 hour	$25	Disinfection by Chlorine	W & WW	1 hour	$25
Drinking Water Production	Water Only	1 hour	$25	Filtration	W & WW	1 hour	$25
Final Effluent I	WW	1 hour	$25	Final Effluent II	WW	1 hour	$25
Industrial Waste Treatment I	WW	1 hour	$25	Industrial Waste Treatment II	WW	1 hour	$25
Laboratory Procedures For Plant Control	WW	1 hour	$25	Laboratory Terms, Equipment and Sampling	W & WW	1 hour	$25
Maintenance I/Boiler Feed Water	WW	1 hour	$25	Maintenance II/Pumps	W & WW	1 hour	$25
Membrane Technology	W & WW	1 hour	$25
Odor Control	W & WW	1 hour	$25	Operation and Control of a Wastewater Treatment Plant	WW	1 hour	$25
Ozone Disinfection	W & WW	1 hour	$25	Parasites and Pathogens	W & WW	1 hour	$25
Primary Treatment	WW	1 hour	$25	Removing Metals from Wastewater	WW	1 hour	$25
Safety	W & WW	1 hour	$25	Settleability and Loss of Solids	WW	1 hour	$25
Sludge Stabilization Versus Sludge Conditioning	WW	1 hour	$25	Solids Dewatering	WW	1 hour	$25
Solids Handling Alternatives/Centrifugation	WW	1 hour	$25	The Microlife	WW	1 hour	$25
Trickling Filters and RBCs	WW	1 hour	$25	UV Disinfection	W & WW	1 hour	$25
Understanding Wastewater Mathematics	WW	1 hour	$25
Wastewater Preliminary Treatment	WW	1 hour	$25	H1 N1 Flu	WW	1 hour	$25
Waste Disposal Management	WW	1 hour	$25	Septic Systems and their Maintenance	WW	1 hour	$25
Oxidation Ditches	WW	1 hour	$25	Ground Water and Wells	W & WW	1 hour	$25
Sequencing Batch Recators (SBRs)	WW	1 hour	$25	Package Plants	WW	1 hour	$25
Basic Mathematics	WW	1 hour	$25	Advanced Mathematics	WW	1 hour	$25

Continuing Education Packages
Our best courses combined in packages of 3, 4, 5, 6, 10 and 16 hours. If you wish to order multiple courses and register only once, please use the table below. We will setup your account and email you the login ID and password. If you wish to setup your own ID and password please use the table above and order one course at a time.

Package Name	Package Type	Value	Price	Package Name	Package Type	Value	Price
Wastewater Certification Review	WW	16 hours	$360	Wastewater Mathematics	WW	4 hours	$90
Industrial Waste Treatment	WW	10 hours	$230	Laboratory Analysis	W & WW	4 hours	$90
Activated Sludge/Biological Process Control	WW	4 hours	$90	Solids Handling Operations	WW	5 hours	$115
Disinfection	W & WW	3 hours	$65	Operation and Maintenance	WW	6 hours	$135

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