21. Others were formed with a black plastic liner ( used to create water gardens ) anchored with rock. 22. California adopted requirements in 1984 to coat or line tanks and contain leaks by such means as plastic liners . 23. With the new plastic liners now on the market, getting started with a whiskey barrel garden is easier than ever. 24. Starting in, Major League Baseball required that all batters either wear batting helmets or protective plastic liners underneath their caps. 25. Used wine barrels should be fitted with readily available plastic liners to prevent leached wine from harming plants or fish. 26. The plastic liner of the 4-by-6-foot pond is installed over a base of old carpeting and held in place by flagstones. 27. Buried it under four feet of soil, covered that with a thick plastic liner , and then four more feet of soil. 28. Under Casolaro's body, paramedics found an empty Milwaukee beer can, two white plastic liner -trash bags, and a single edge razor blade. 29. He eventually won 16 patents, and manufactured products like an airsickness bag with a plastic liner , a bread-bagging machine and vegetable wrappings. 30. The company will also enlarge onto the north quarry of Bridgeton Landfill a plastic liner that it already installed over the south quarry.
