DlG—Lancaster Farming, Saturday, February 6,1982 Crop increase UNIVERSITY PARK - Irrigated cropland in the nor theastern United States most likely will increase by 45 percent bet ween 1982 and the year 2000, du i primarily by over-use of water supplies for western agriculture. Although water supply in the East is generally adequate, cir cumstances can arise where local supplies are limited or where the quality of water available is im paired for the intended use, points out David DeWalle, professor of forest hydrology at Penn State. “Agricultural runoff itself can pollute surface and groundwater,” DeWalle says. “Surface water contamination comes from sediment, runoff of fertilizer nutrients from fields, pesticides, and from feedlot and livestock waste management systems.” Groundwater contamination usually is in the form of nitrates, bacteria, pesticides, and salinity, he adds. Nitrates and salinity may become a growing problem in the Northeast and there is some question as to the safe con sumption limit for livestock. “Nitrates in groundwater in many agricultural areas of the Northeast already exceed Safe Drinking Water Limits,” he em phasizes. DeWalle, a speaker at the recent Lime, Fertilizer, and Pesticide Conference held in Hershey, says CALL US FOR FREE ESTIMATES on TOP QUALITY BARN SPRAY S BRUSH PAINTING Try Our New Concept In Penetration And Adhesion. To earn a dollar - give a dollars worth of service and work. Pay only $750 for the best kind of barn painting on an average barn - if you pay more you paid too much. On barn siding painting - temperature and timing are factors as well as penetrating kind of quality for adhesion are helpful guides for long lasting under average conditions of siding type and age. I will share helpful guidelines on roof maintenance of steel roofs by brushing on the prime time The farmers in Lancaster Co. are lucky because of the amount of competition in barn painting. Check with us for the best deal! PHARES S: HURST Years of experience plus self Rd 1, Box 420, Narvon, PA 17555 employment gives you quality 215-445-6186 work for less expense. 30% LIQUID NITROGEN BY THE TRAILER LOAD OR BY THE TON • Sprayers & spraying service • Poly N liquid corn starter 10-34-0 • Premium corn starters • Bulk blends to your specifications • Urea & Amonium Sulfate • Spreaders & spreading service H • Limestone ji • SALT - Water softener & ffl animal salt H; F.H. KREIDER I 2400 Dairy Rd. nj Lancaster, PA 17601 Df| 717-898-0129 M irrigation on in Northeast U.S. oil and gas production are currently increasing in parts of the Northeast, with continued in creases expected. Sediment from road and drilling site construction and chemicals in natural bines, drilling muds, fracturing, and recovery liquids are all possible pollutants. “Deep drilling also can change water flow pattersn for ground water, if impermeable strata are penetrated or fractured,” DeWalle notes. Acid precipitation on poorly buffered soils can gradually reduce soil pH, increase lime requirements and ultimately reduce pH m surface water and shallow groundwater. However, acid ram also can add a significant amount of sulfur which is a trace nutrient needed for plant growth and development. He notes that precipitation in the Northeast has a pH of 4.0 to 5.5, a range that is not harmful to humans and livestock. “Awareness and responsibility are key words in protecting agricultural water resources in the future. As the opportunity arises, we must act as responsible citizens to insure that policies and prac tices followed which affect our water resources are best choices for the future and not just ex pedient measures,” DeWalle emphasizes. In 1982 BRUNING Capacity Diameter I Length Gauge Weight Price FOB (Gallons) (Thickness) (Pounds) Quarryville 285 3TT 12 278 *114.00 550 4’o” 6’o” 10 549 210.00 550 4’o" 6’o" 7 751 236.00 1.000 4’o” 10’8” 10 827 310.00 1.000 4’o" 10’8” 7 1,129 . 351.00 1.000 5’4" 6’o” 7 1,028 326.00 1,500 5’4” 9’o" 7 1,388 430.00 2.000 5’4” 12’0’’ 7 1,735 534.00 3.000 5’4" I?’!!" 7 2,432 720.00 4.000 5’4" 23’10" 7 3,130 900.00 5.000 8’0” 1 37V 1/4" 4,484 1645.00 6.000 8'0” 16’2” 1/4” 5,123 1000.00 8.000 8’0" 21’6" 1/4” 6,475 2230.00 10.000 8’0" 26’10” 1/4” 7,825 2660.00 10.000 lO’O” 17’0” 1/4" 6,956 2405.00 12.000 lO’O” 20 , 6" 1/4” 8,074 2000.00 12.000 10'6" 187" 1/4" 7,900 2690.00 15.000 10’6” 23’2" 5/16” 11,857 4130.00 20.000 10'6” 31'0" 5/16” 15,105 5160.00 25.000 10’6” 387” 3/8" 22,115 0135.00 30.000 10'6" 46'4” 3/8” 25,999 9430.00 Tanks all bear Underwriters' Label, and are coated with black asphaltum paint. We can provide timely delivery from Quarryville, PA (15 miles from the Pennsylvania Maryland line) to Maryland, Delaware, Virginia, New Jersey & New York. Contact us for delivery costs. We invite inquiries by phone or mail. Capacity (Gallons) Used tanks and used tank shells may not bear underwriters' label nor are coated with black asphaltum paint. Previous Capacity Used tank shells have been steamed and have had the ends removed from tank. ELECTRIC FUEL DISPENSING PUMPS Manufacturer EASBO'r' • GASBO'r' • GASBO'i' • ILLrRfTR LOW PRICE PROTECTION POLICY: Within 30 days of purchase if someone advertises or offers at a lower price the same tank or pump you have already pur chased from us, let us know, because we'll pay you the difference! Over Forty Yean of Reliable Service HOURS? Fuel Oil, Gasoline, and Coal Mon.-Fri.: 8 AM - 4 PM 111 E. State Street. Quarryville, PA 17566 Sat.: 9AM -12 PM Phone: 717-786-2166 • NEW UNDERGROUND STEEL FUEL STORAGE TANKS USED UNDERGROUND STEEL FUEL STORAGE TANKS Diameter 1,500 2,000 3.000 4.000 S’A” 5'4" 5’4” 5'4" USED UNDERGROUND STEEL FUEL STORAGE TANKS SHELLS (no ends) FOR BRIDGES Diameter 5’4” 2,000 3.000 4.000 5'4" S’A" For Gasoline, Diesel and Other Light Petroleum Products HOWARD E. GROFF CO. Length Gauge (Thickness) 9'o” la'O" 17T1" 23’10” Gauge (Thickness) Length 12’0” 17'11” 23’10” Model 72 w/meter hose & nozzle 1820 w/meter hose & nozzle 1820 K 2 w/meter hose & nozzle NP7OI w/meter hose & nozzle Weight (Pounds) 1,388 1,735 2,432 3,130 Weight (Pounds) 1,615 2,312 3,010 TO HAUBMUM, Price FOB Quarryville ‘75 to *175 100 to 200 150 to 300 250 to 500 Price FOB Quarryville *200.00 300.00 400.00 Price FOB Quarryville *363.00 *394.00 *498.00 *352.00 TO .HAMM