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Description

HYDROLOGY FORMULATOR is the perfect tool for any hydrologist, hydrology student or other professional who needs to deal with the science of water. Over 50 Hydrological formulas are contained in the program in areas of: evaporation, groundwater, Infiltration and Recharge, Lake Pollution, River Pollution, Soil Pollution and Surface Runoff. HYDROLOGY FORMULATOR also includes 300 conversion programs and area formulas.

All formula results can E-mailed. HYDROLOGY . This is still an early version additional formulas will be added with future updates.

The Formulas include:
• Relative Humidity
• Evaporation rate of Lake
• Potential Evapotranspiration

GROUNDWATER
• Storage Properties of Aquifers
• Aquifer Specific Yield
• Storage Coefficient
• Specific Storage
• Storage Coefficient Groundwater
• Reynold Number Groudwater
• Aquifer Transmissivity
• Aquifer Safe Yield

INFILTRATION AND RECHARGE
• Porosity
• Maximum Soil Moisture
• Volumetric Water Content
• Solid Density
• Dry Bulk Density
• Solid Water Pressure
• Hydraulic Head of Soil
• Specific Discharge
• Mean Pore Velocity
• Hydraulic Conductivity
• Infiltration Rate
• Overland Flow
• Holtan’s Model of Infiltration
• Groundwater Recharge
• Lake Pollution
• Waste Entering
• Equilibrium Concentration
• Settling Loss Rate
• Particle Deposition Rate
• River Pollution
• River Oxygen Deficit
• Critical Time for Oxygen Deficit
• Re-Aeration Constants
• Critical Distance For Oxygen Deficit
• River Flow
• Water Temperature
• Dissolved Oxygen
• Effect of waste on Water Quality
• Distance From Source
• Downstream Waste Concentration
• Required Levels
• Non Conservative Substances
• Dispersion Coefficient
• Soil Pollution
• Groundwater Pore Velocity
• Effective Diffusion
• Hydrodynamic Dispersion
• Aquifer Parameter
• Variance Of Pore Velocity
• Surface Runoff
• Urban Hydrology for Small Watersheds
• Average Velocity
• Runoff
• Travel Time
• Sheet Flow Travel Time
• Peak Discharge

What’s New

Version 3.01

Bug fixes that correct​ data entry on certain size phones

Ratings and Reviews

Cfloweriii ,

A good tool..but

All sorts of great calculators ...but what's up with the long scrolling to find anything. Some menus would be nice. Also the words are too big and u can't see most of the description of what your clicking on!! But I give 3 stars cuz it's the only hydrology app! Please update this sucker...it was 5 bucks!!

Thunupa ,

Not very user friendly

Needs a better interface. Formulas should be shown. Text gets cut off on menus. Please update. You can do much better. No sediment transport equations. Come on!!

Tosser1 ,

Needed additions

Not a bad start. How about adding a conversions calculator for hydraulic conductivity that includes cm/s, ft/d, gal/d/ft2, and other commonly used units, and the analogous units for transmissivity.

Information

Seller
Multieducator Inc
Size
32 MB
Category
Productivity
Compatibility
Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.
Languages
English
Age Rating
Rated 4+
Copyright
© 2009,2017 Multieducator Inc
Price
$4.99

Supports

  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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