(The following article comes from the notes made by
Warren Goss, based on an interview of Bob Mayer conducted in December, 1973. Bob
Mayer was the owner of the Shady Shores resort on Birch Lake, just off Lower Ten
Mile Lake Road.)
(Bob Mayer) and Al Woock and a few others formed the Birch and
Ten Mile Lake Association in 1946. They did a lot of work with the Brainerd and
Fish and Game Office (a Mr. Gulbranson, he thought). They grew fingerlings in a
number of ponds and build the walleye population up a lot. In 1951 the lakes,
particularly TML, were very high, two feet higher than normal. Happiness Lodge
cabins were all surrounded by water. Most of the fish in both lakes went
downstream then. The Association tried to get a better dam at Hackensack, e.g. a
level weir 40 feet long, and also considered an electric device to keep fish
from passing. The Army Corps of Engineers and "some politicians" came
and looked, but never did anything. The Association then fell apart because it
seemed that their work to get a walleye population was benefiting only the
downstream lakes, especially Leech Lake.
The Brainerd Fish and Game people made a number of net surveys between 1946
and 1951. In August, 1951 Gulbranson gave a splendid report to the annual
meeting of the Birch and Ten Mile Lake Association. They had identified the
"ciscoes" as blue fin herring and said that their presence deep in the
lake in the summer caused most of the game fish also to be deep and not come up
to the shallower water very much because, after getting accustomed to the higher
pressures, it would cause pain to come up. The report said the nets located
"boatloads" of game fish at 90 feet and hardly any at 30 feet. The
report told of the walleyes and northerns following the herring into the shallow
water at spawning time. Many of the herring die after spawning. The dying
herring are especially attractive to the game fish - they are easy to see and
are immobile (I suppose the same as when we use herring to fish for salmon: the
salmon "charge into" schools of herring and circle back to grab the
wounded ones). Bob Mayer says this report is still available at Brainerd.
In 1937-8, they put 60 muskies 2 feet long into Birch Lake, and there was
pretty good muskie fishing in Birch from 1938 to 1951, when the high water ended
it. Some of the muskies were reported to have gone into Ten Mile Lake.
The lakes were low from 1928 to 1948. The Boy River didn't flow between TML
and Birch Lake during that interval. Pleasant Lake was 17 feet below its present
level. TML was 4 feet below present level. The big reef was way out of water and
50 feet wide with bushes and trees on it (a good duck blind!).
At one time there was serious discussion about opening a channel from TML
into the ponds and swamps back of where the Moos and Bryngelson cabins are
located, so that fingerlings could be grown there and let out into the lake by
opening the gate. Bob doesn't know what happened to the proposal or why. The Ten
Mile Lake Association came back to life about 1958, without the Birch Lake
members.
One of the rearing ponds that TMLA put a lot of work into was "Diamond
Lake Pond" where the road to Diamond Lake goes off to the north from the
Wood Tick Trail.