________________________________________________________________________
providing
Easy to Learn Wastewater Treatment
Correspondence Courses
to complete
the
-
State of Massachusetts Department of
Environmental Protection's
-
State of New
Hampshire's Department of Environmental
Services
-
State of Vermont's
Department of Environmental Conservation
requirements to earn
annual Training Contact Hours (TCH) and/or Continuing Education
Units (CEU).
Sign up NOW and
complete your annual Wastewater Treatment Operator
(WWTO) training
requirements!
________________________________________________________________________
Wastewater Treatment Methods and
Disposal
MA Certification Board
File No. BC-2011-2404
TCH: 10 Hours
CEU: 1.0 Units
Price: $150.00
Contents:
Collection of
Wastes
Volume and Flow
of Wastewater
Sources and
Types of Wastewater
-
Human wastes
-
Household wastes
-
Storm flows
-
Groundwater infiltration
-
Industrial wastewaters
Appearance of
Wastewater
Composition of
Wastewater
Solids in
Wastewater
Solids
Determination
Biochemical
Oxygen Demand (BOD)
Dissolved
Oxygen
Food Components
in Wastewater
pH
Nitrogen
Compounds in Wastewater
Phosphorus
Compounds in Wastewater
Inorganic
Compounds in Wastewater
Biological
Components of Wastewater
Conditions of
Wastewater
Physical and
Chemical Changes in Wastewater Composition
Wastewater
Treatment
Wastewater
Disposal
-
Surface disposal
-
Subsurface disposal
-
Disposal by dilution
Role of
Dissolved Oxygen in Receiving Waters
Biochemical
Oxygen Demand (BOD)
Self-Purification of Streams
Need for
Wastewater Treatment
Legal Aspects
and Constraints
-
Mosaic Law
-
Common Law
-
Modern legal practice
Wastewater
Treatment Methods
Preliminary
Treatment
Primary
Treatment
Secondary
Treatment
Chlorination
Sludge
Treatment
Package
Units
Tertiary and
Advanced Wastewater Treatment
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