MISTAKE NO. 1—LACK OF INFORMATION ON DRAINAGE.
We might more properly call this the cause of many mistakes. "Knowledge is power," says the old adage, and we might add that knowledge in drainage is success. This knowledge may be obtained in three ways: First, from reliable books; second, by inquiring of others who have had experience; third, by our own experience. The first is of prime importance to the beginner, for in books are found statements of the general principles and philosophy of drainage, together with the best methods and practice known. The second is often unreliable, for the reason that the error of one is often copied by another and becomes wide spread before it is detected. The third, though valuable is costly, and discouraging to the learner. Gleanings from all of these sources will, perhaps, give the most complete satisfaction.
Tile drainage began to be practiced in my own neighborhood about seven years ago. Those who were about to begin knew nothing about drainage, except from hearsay knowledge that had crept into the community. Not a single book upon the subject was consulted or even inquired for. Even now they are as rare in farmers libraries as the classic poets. Farmer A. wished to drain and consulted farmer B., who had put in some tile the year before. Did he think it paid? Yes. What kind of tile did he use and how was the work done? So A. planned and did his work in accordance with information obtained from B. Neighbor C. followed A., and so the work spread. It is now found that mistakes were made in the beginning which were handed from one to the other, until now, no alternative remains but to remove the whole work, and no little trouble and expense. This case is but one out of many which might be stated illustrating the lack of information at the beginning of drainage work. My observation upon this point has been that those have availed themselves of information given in books and papers upon drainage matters made fewer mistakes and did better work than those who relied upon the general wave of progress to push them along in the footsteps of their nearest neighbor. The theory, as well as the art, of drainage should be studied, and all knowledge adapted to the peculiarities of each case.