Sewage treatment courses can help you learn the processes of wastewater management, biological treatment methods, and sludge handling techniques. You can build skills in system design, regulatory compliance, and environmental impact assessment. Many courses introduce tools like flow meters, chemical dosing systems, and treatment plant management software, demonstrating how these instruments support effective sewage treatment and enhance operational efficiency.

University of California, Santa Cruz
Skills you'll gain: Healthcare Ethics, Pharmacology, Health Care, General Medicine, Medical Science and Research, Pharmaceuticals, Culture, Behavioral Health, Ancient History, Medical Practices and Procedures, World History, Public Health, Infectious Diseases
Beginner · Course · 1 - 3 Months

Columbia University
Skills you'll gain: Statistical Inference, Regression Analysis, Applied Machine Learning, Statistical Methods, Statistical Machine Learning, Statistical Analysis, Statistical Hypothesis Testing, Statistical Modeling, Machine Learning, Experimentation, Data Collection, Probability & Statistics, Research Design
Advanced · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Data Quality, Data Presentation, Data Management, Technical Communication, Data Analysis, Statistical Methods, Analytical Skills, Data-Driven Decision-Making, Data Science, Statistical Machine Learning, Statistical Inference, Statistics, A/B Testing, Statistical Modeling
Mixed · Course · 1 - 4 Weeks

Icahn School of Medicine at Mount Sinai
Skills you'll gain: Sensory Systems Analysis, Anatomy, Communication Disorders, Pathology, Medical Terminology, Physiology, Medical Devices, Neurology, Surgery, Patient Treatment
Intermediate · Course · 1 - 3 Months

UNSW Sydney (The University of New South Wales)
Skills you'll gain: Image Analysis, Applied Machine Learning, Unsupervised Learning, Geospatial Information and Technology, Machine Learning Methods, Image Quality, Feature Engineering, Spatial Data Analysis, Spatial Analysis, Machine Learning, Machine Learning Algorithms, Dimensionality Reduction, Convolutional Neural Networks, Supervised Learning, Classification Algorithms, Probability & Statistics, Artificial Neural Networks
Intermediate · Course · 3 - 6 Months

The Chinese University of Hong Kong
Skills you'll gain: Preventative Care, Diagnostic Tests, Health Systems, Public Health and Disease Prevention, Patient Education And Counseling, Health Promotion, Public Health, General Medicine, Vital Signs, Pharmacology, Clinical Practices, Pathology, Nutrition and Diet, Treatment Planning, Patient Treatment, Pharmacotherapy, Medical Practices and Procedures, Patient Observation, Clinical Assessment, Clinical Nutrition
Beginner · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Regression Analysis, Linear Algebra, R Programming, Data Science, Probability Distribution, Statistical Modeling, Statistical Methods, Probability & Statistics, Applied Mathematics, Statistical Analysis, Statistics, Statistical Inference, Model Evaluation, Statistical Hypothesis Testing, Integral Calculus
Advanced · Course · 1 - 4 Weeks

Universitat de Barcelona
Skills you'll gain: Acute Care, Primary Care, Emergency Departments, Emergency Medical Services, Neurology, Medical Emergency, Triage, Patient Evaluation, Care Coordination, Intravenous Therapy, Clinical Assessment, Patient Treatment, Health Systems, Interventional Radiology, Patient Transport
Intermediate · Course · 1 - 4 Weeks
University of Illinois Urbana-Champaign
Skills you'll gain: Tax Laws, Corporate Tax, Tax, International Finance, Income Tax, Tax Planning, Tax Management, Tax Compliance, Export Control, Intercompany Accounting, Regulatory Compliance, Policy Analysis, Research, and Development, Economics, Policy, and Social Studies
Build toward a degree
Intermediate · Course · 1 - 4 Weeks

Xi'an Jiaotong University
Skills you'll gain: Infectious Diseases, Infection Control, Epidemiology, Public Health and Disease Prevention, Preventative Care, Public Health, Personal protective equipment, Diagnostic Tests, Hospital Medicine, Intensive Care Medicine, Patient Treatment, Pathology, Microbiology
Beginner · Course · 1 - 3 Months

Universidad Nacional Autónoma de México
Skills you'll gain: Cavity Prevention, Dental Care, Oral and Dental Care, Dentistry, Dental Hygiene, Oral Health, Oral Hygiene, Treatment Planning, Diagnostic Tests, Risk Analysis, Clinical Assessment
Beginner · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Substance Abuse, Pain Management, Medical Prescription, Medication Dispensation, Managed Care, Patient Education And Counseling, Clinical Pharmacy, Pharmacology, Pharmacy, Pharmaceuticals, Substance Abuse Counseling, Chronic Diseases, Epidemiology, Injury Prevention, Mental and Behavioral Health, Pharmacotherapy, Health Policy, Public Health and Disease Prevention, Community Health, Public Health
Beginner · Course · 1 - 3 Months