Bill Meneley (wearing sunglasses) checks out a flowing well on the farm of Gerry Wiens of Beechy, Sask.

Les Henry: Why do wells flow?

How to plug them and how not to plug them

I will dedicate this piece to the memory of Bill Meneley (1933-2000), a hydrogeologist of much renown and our special consultant for the soil salinity work of the 1980s and ’90s. Those of you long enough in the tooth might remember the famous Red Adair, who was called in whenever a problem oil gusher was […] Read more

A look at last year's map shows the red has mostly given way to yellow.

Les Henry: Soil moisture map for 2023

This year’s map won’t be a surprise for most farmers

Before we talk about the 2023 map, perhaps we should take readers back to the very first Stubble Soil Moisture Map, which was for the province of Saskatchewan only. It appears on page 109 of Henry’s Handbook of Soil and Water if anyone wants to check it out. As far as I know, it was […] Read more


In August 2021, the Classen family used the water in their reservoir to backflood the tile drainage system to save some of their soybean crop, which was wilting and under extreme stress. They saw big results within 24 hours.

Take a ‘deliberate’ approach to water management

Backflood irrigation combined with tile drainage supported some of Joel Classen’s soybean yields through one of the driest summers on record

To prepare for future drought, Prairie farmers could consider using large ponds with controlled drainage structures and tile drainage for a “much more deliberate water management approach,” says David Lobb, a professor of soil science at the University of Manitoba.  “It’s possible to hold water back and use it when we need it in a […] Read more

This almost-robot looking device is the John Deere Field Connects weather station that collects a wide range of environmental data such as rainfall, solar intensity and wind speed. The weather station also ties into the moisture probe which is installed near the steel post at right.

Are you leaving water on the table?

New app and service gives producers a better handle on moisture

Since technology so far can’t make it start or stop raining on dryland farms, it is obviously important to make the most efficient use of moisture that is available during the growing season. But how much moisture do or will you have for that crop? Depending on the year and location, spring seedbed soil moisture can range from […] Read more


(WSask.ca)

Saskatchewan to tap farm leaders for drainage board

Representatives from four Saskatchewan farmer organizations will sit on a new provincial advisory board on farm drainage policy. The provincial government on Tuesday announced the creation of two advisory boards: a policy development board and technical review board. Specific members haven’t yet been named to either board, but the province said the policy advisory board […] Read more

This graphic, from a University of Minnesota Extension Bulletin, shows some common designs for tile drainage.

Trying tile drainage on your farm

There's information out there. Do your homework before starting tile drainage

I am not an engineer and will not give recipes for pipe size, spacing or equipment. Rather, I’ll look at the principles and steps a farmer should take before investing big bucks in tiles. Tile drainage is not a new technology. Many of the better soils of the world are on flat, low lying, high […] Read more



water irrigation equipment

Manage water to optimize wheat, canola production

Use your irrigation system to its full potential by asking these four question about water needs

Often the most limiting nutrient in irrigated crop production is water! Many irrigation farmers tend to under-irrigate their crops, which limits yield potential. Often the main reasons for under-irrigation are simply not checking soil moisture frequently and starting the irrigation system too late. Knowing the answers to these four questions can help. 1. How much water does […] Read more


Though there have been worse floods along the Red River in Manitoba, 2009 still packed a punch for many farmers.

Extreme weather events: Part 3 of a three-part series

In the third part of a three-part series on water, Les Henry takes a look at the long term

The past few wet years have left some folks wondering if this is the new normal. What with Global Warming and all, perhaps we will have to live with these wet extremes. What we fail to recognize is that our experiences — even old fossils like me — are but a very brief flash in […] Read more

installing tile drainage in a field

Understanding farm water issues

Water: it’s necessary for life. But add the word “drainage” and it can also start fights

Corn prices. Why am I getting emails with those words in the subject line? Why does Gmail’s spam filter let that slip by? I’ve been telling people for a couple years now that I farm. To border guards and others who’d trust or like me more if I worked with my hands, I am a […] Read more