Previous Chapter: 1. Dimensions of Drought Management for Public Water Supplies, colloquium keynote address
Suggested Citation: "2. Causes and Occurrence of Drought." National Research Council. 1986. Drought Management and Its Impact on Public Water Systems: Report on a Colloquium Sponsored by the Water Science and Technology Board. Washington, DC: The National Academies Press. doi: 10.17226/907.
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Suggested Citation: "2. Causes and Occurrence of Drought." National Research Council. 1986. Drought Management and Its Impact on Public Water Systems: Report on a Colloquium Sponsored by the Water Science and Technology Board. Washington, DC: The National Academies Press. doi: 10.17226/907.
Page 25
Suggested Citation: "2. Causes and Occurrence of Drought." National Research Council. 1986. Drought Management and Its Impact on Public Water Systems: Report on a Colloquium Sponsored by the Water Science and Technology Board. Washington, DC: The National Academies Press. doi: 10.17226/907.
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Suggested Citation: "2. Causes and Occurrence of Drought." National Research Council. 1986. Drought Management and Its Impact on Public Water Systems: Report on a Colloquium Sponsored by the Water Science and Technology Board. Washington, DC: The National Academies Press. doi: 10.17226/907.
Page 27
Suggested Citation: "2. Causes and Occurrence of Drought." National Research Council. 1986. Drought Management and Its Impact on Public Water Systems: Report on a Colloquium Sponsored by the Water Science and Technology Board. Washington, DC: The National Academies Press. doi: 10.17226/907.
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Suggested Citation: "2. Causes and Occurrence of Drought." National Research Council. 1986. Drought Management and Its Impact on Public Water Systems: Report on a Colloquium Sponsored by the Water Science and Technology Board. Washington, DC: The National Academies Press. doi: 10.17226/907.
Page 29
Suggested Citation: "2. Causes and Occurrence of Drought." National Research Council. 1986. Drought Management and Its Impact on Public Water Systems: Report on a Colloquium Sponsored by the Water Science and Technology Board. Washington, DC: The National Academies Press. doi: 10.17226/907.
Page 30
Suggested Citation: "2. Causes and Occurrence of Drought." National Research Council. 1986. Drought Management and Its Impact on Public Water Systems: Report on a Colloquium Sponsored by the Water Science and Technology Board. Washington, DC: The National Academies Press. doi: 10.17226/907.
Page 31
Suggested Citation: "2. Causes and Occurrence of Drought." National Research Council. 1986. Drought Management and Its Impact on Public Water Systems: Report on a Colloquium Sponsored by the Water Science and Technology Board. Washington, DC: The National Academies Press. doi: 10.17226/907.
Page 32
Suggested Citation: "2. Causes and Occurrence of Drought." National Research Council. 1986. Drought Management and Its Impact on Public Water Systems: Report on a Colloquium Sponsored by the Water Science and Technology Board. Washington, DC: The National Academies Press. doi: 10.17226/907.
Page 33
Suggested Citation: "2. Causes and Occurrence of Drought." National Research Council. 1986. Drought Management and Its Impact on Public Water Systems: Report on a Colloquium Sponsored by the Water Science and Technology Board. Washington, DC: The National Academies Press. doi: 10.17226/907.
Page 34
Suggested Citation: "2. Causes and Occurrence of Drought." National Research Council. 1986. Drought Management and Its Impact on Public Water Systems: Report on a Colloquium Sponsored by the Water Science and Technology Board. Washington, DC: The National Academies Press. doi: 10.17226/907.
Page 35
Suggested Citation: "2. Causes and Occurrence of Drought." National Research Council. 1986. Drought Management and Its Impact on Public Water Systems: Report on a Colloquium Sponsored by the Water Science and Technology Board. Washington, DC: The National Academies Press. doi: 10.17226/907.
Page 36
Suggested Citation: "2. Causes and Occurrence of Drought." National Research Council. 1986. Drought Management and Its Impact on Public Water Systems: Report on a Colloquium Sponsored by the Water Science and Technology Board. Washington, DC: The National Academies Press. doi: 10.17226/907.
Page 37
Suggested Citation: "2. Causes and Occurrence of Drought." National Research Council. 1986. Drought Management and Its Impact on Public Water Systems: Report on a Colloquium Sponsored by the Water Science and Technology Board. Washington, DC: The National Academies Press. doi: 10.17226/907.
Page 38
Suggested Citation: "2. Causes and Occurrence of Drought." National Research Council. 1986. Drought Management and Its Impact on Public Water Systems: Report on a Colloquium Sponsored by the Water Science and Technology Board. Washington, DC: The National Academies Press. doi: 10.17226/907.
Page 39
Suggested Citation: "2. Causes and Occurrence of Drought." National Research Council. 1986. Drought Management and Its Impact on Public Water Systems: Report on a Colloquium Sponsored by the Water Science and Technology Board. Washington, DC: The National Academies Press. doi: 10.17226/907.
Page 40
Suggested Citation: "2. Causes and Occurrence of Drought." National Research Council. 1986. Drought Management and Its Impact on Public Water Systems: Report on a Colloquium Sponsored by the Water Science and Technology Board. Washington, DC: The National Academies Press. doi: 10.17226/907.
Page 41
Suggested Citation: "2. Causes and Occurrence of Drought." National Research Council. 1986. Drought Management and Its Impact on Public Water Systems: Report on a Colloquium Sponsored by the Water Science and Technology Board. Washington, DC: The National Academies Press. doi: 10.17226/907.
Page 42
Suggested Citation: "2. Causes and Occurrence of Drought." National Research Council. 1986. Drought Management and Its Impact on Public Water Systems: Report on a Colloquium Sponsored by the Water Science and Technology Board. Washington, DC: The National Academies Press. doi: 10.17226/907.
Page 43
Suggested Citation: "2. Causes and Occurrence of Drought." National Research Council. 1986. Drought Management and Its Impact on Public Water Systems: Report on a Colloquium Sponsored by the Water Science and Technology Board. Washington, DC: The National Academies Press. doi: 10.17226/907.
Page 44
Suggested Citation: "2. Causes and Occurrence of Drought." National Research Council. 1986. Drought Management and Its Impact on Public Water Systems: Report on a Colloquium Sponsored by the Water Science and Technology Board. Washington, DC: The National Academies Press. doi: 10.17226/907.
Page 45
Suggested Citation: "2. Causes and Occurrence of Drought." National Research Council. 1986. Drought Management and Its Impact on Public Water Systems: Report on a Colloquium Sponsored by the Water Science and Technology Board. Washington, DC: The National Academies Press. doi: 10.17226/907.
Page 46
Suggested Citation: "2. Causes and Occurrence of Drought." National Research Council. 1986. Drought Management and Its Impact on Public Water Systems: Report on a Colloquium Sponsored by the Water Science and Technology Board. Washington, DC: The National Academies Press. doi: 10.17226/907.
Page 47
Suggested Citation: "2. Causes and Occurrence of Drought." National Research Council. 1986. Drought Management and Its Impact on Public Water Systems: Report on a Colloquium Sponsored by the Water Science and Technology Board. Washington, DC: The National Academies Press. doi: 10.17226/907.
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Next Chapter: 3. What are Acceptable Risks for Public Systems?
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