Schedulers, Calculators & Assessment Tools

Arizona State University WaterSim
California Avocado Commission Irrigation Scheduling Calculator
California State University, Fresno – Center for Irrigation Technology WATERIGHT
Colorado State University

WISE Irrigation Scheduler

Irrigation Assessment Tools

Field to Market Fieldprint Calculator
Government of Alberta Agriculture and Rural Development

Area and Volume Decision Making Tools and Calculators

Irrigation Water Allocation Calculator

Indiana State Climate Office Iclimate
Kansas State University

Crop Water Allocator

Crop Yield Predictor

Economic Comparison Tool for Center Pivot & Subsurface Drip Irrigation

KanSched2

Michigan State University Extension

Enviroweather

Enviro-weather Project

New South Whales Primary Industries - Agriculture Costing an irrigation system
North Dakota State University, North Dakota Agricultural Weather Network

NDAWN Irrigation Scheduling

Daily Estimated Crop Water Use

Oregon State University IMO Irrigation Management Online
Pacific Northwest Extension Irrigation Calculator
Purdue University Irris Scheduler
RainBird Sprinkler Mfg. Corp Irrigation Calculators
Texas A&M AgriLife Research & Extension Center at Uvalde Crop Water Requirement Calculator
(Click "Crop Irrigation" Button)
Texas A&M University Irrigation Technology Center

Furrow Irrigation Tool

United Nations - Food and Ag Organization

CropWat

FAO Aquastat

FAO AquaCrop

University of Arizona Arizona Irrigation Scheduling System (AZSCHED)
University of Arkansas Arkansas Irrigation Scheduling
University of California – UC Drought Management Irrigation Scheduling
University of California Cooperative Extension Irrigation Management & Agronomy Calculators & Tools
University of Florida Florida Automated Weather Network Citrus MicroSprinkler Irrigation Scheduler
University of Idaho Economic Demand Irrigation Calculator
University of Minnesota Irrigation Checkbook
University of Nebraska Water Optimizer
University of Southern Queensland Scheduling Irrigation Diary
USDA Agricultural Research Service
(Central Great Plains)

Bushland Reference ET Calculator

Dryland Corn Yield Probability Calculator

MultiCalculator

Precipitation Storage Efficiency Calculator

USDA Natural Resources Conservation Service

Energy Estimator

Irrigation Water Management Models


Calculator Tool Calendar Tool
<June 2017>
SunMonTueWedThuFriSat
28293031123
45678910
11121314151617
18192021222324
2526272829301
2345678

Agricultural Water Conservation Clearinghouse, Ag Water, Ag Water Economics , Biotechnology and GMO for drought , Brackish Water, Center Pivot, Conservation Tillage , Consumptive Use , Cool Season Crops , Crop Rotation , Crop Selection , Crop Water Use , Cropping Systems , Deficit Irrigation , Ditch Canal Lining , Drip and Micro Systems , Drought Tolerant Crops , Dryland cropping , Effluent Water , ET Measurement , Evapotranspiration , Flood irrigation , Furrow diking , Furrow irrigation , Interruptible supply agreements , Irrigation Management , Irrigation Systems , Leaching , LEPA , LESA , Level basins , Limited Irrigation , Low Pressure Pivot , LPIC , Field leveling , Lysimeter , Municipal , Ogallala Aquifer , Pest Management , Phreatophyte , Planting Scheme , Polyacrylamide (PAM) , Precision Water Application , Rotational Fallowing , Salinity Management , Short Season Crops , Soil Moisture Measurement , Source Water , Surge flow irrigation , Tail Water , Underground Irrigation Piping , Water Application Measurement , Water Banking , Water Conservation , Water Conveyance and Delivery , Water Law/Policy , Water Leasing , Water Modeling , Water Recovery/Reuse , Water Scheduling , Water Storage , Water Supply , Water Transfers , Water Use Efficiency

Enter word(s) in the Search text box or leave it blank to conduct a search

  • By default, the search engine tries to locate records which match as much as possible all of the words entered in your search query

Opt to sort your results by Publication Year, Subject Category or Document Type

Use the following boolean operators in your search: AND, OR, NOT, TO.
For Example:

  • AND - Narrow search and retrieve records containing all of the words it separates
  • OR - Broaden search and retrieve records containing any of the words it separates
  • NOT - Narrow search and retrieve records that do not contain the term following it
  • TO - Narrow search by specifying a range of dates. The first date goes in the first text box, and the second date goes in the second textbox

Decide which fields to search for your keywords. Leaving it at the default "Anywhere in Record" is the most recommended setting.

  • Narrow your search by limiting the records to be searched in one or more subject categories
  • Click once to select a Subject Category; click a second time to eliminate the selection
  • Most Subject Categories are defined more narrowly by phrases and words that are common agricultural practices and techniques. Click the [+] to view Subject Category definitions
  • Narrow your search by limiting the records to be searched in one or more document type(s)
  • Click once to select a Document Type; click a second time to eliminate the selection