A26—Lancaster Farming, Saturday, November 29,1980 Sewage sludge (Continued trom Page A 24) removes 40 percent of the water and what’s left is the ■'dry” sludge. This filter cake sludge is then hauled to farms m dump trucks and spread with a Big A dry sludge applicator, a truck with a box spreader and high flotation tires. Analysis of the South Plant filter cake sludge has shown approximately 45 pounds of nitrogen, 88 pounds of phosphorus, and 9 pounds of potassium are applied to each acre when the maximum annual rate has been reached The City of Lancaster’s Bureau of Sewers has been working with Penn State’s Ray Shipp in coordinating the sludge program to the soil limits on the Lancaster County farms since 1974, said Van Ziie. “We try to take soil tests on all application sites before any sludge is spread so we have background information for comparing future tests. “Our sludge samples are taken twice a year and tested m our own laboratory. We check the heavy metal content in the sludge every two to three months We soil test the cropland where sludge has been ap plied after 30 dry tons have been spread ” In order to dispose of their annual sludge production the Lancaster plants need about 600 acres of cropland to spread on year-round Although their current agreements with farmers Clair Brenneman, Franklin Myers, Henry Herr and Harry Byers provides for over 600 acres of application sites, Van Zile pointed out he is always looking for more farms. During summer months when crops prevent sludge from being spread, the Bureau of Sewers still has to get rid of its sludge So, they pay farmers $25 an acre for not growing a crop on the acres needed to carry them from June to September, Van Zile explained. A new plant, scheduled for com pletion sometime in the next five years, will provide more strong capacity, he added. Van Zile emphasized his bureau tries to cooperate with both the Lancaster County farmers and the 1980 WAbiiiiNij iui\ in U S consumption ot com mercial fertilizer for the year ended June 30 reached 52 6 million tons That s up two percent from the 51 5 million tons consumed a year earlier It also topped the previous high of 516 state's environmental agency 'lf the fields are too wet and farmers don’t want us on their fields, we won’t spread We don’t want to make anyone mad,” Van Zile said • All we ask is that they try to understand when we have trouble with mechanical breakdowns or personnel shortages and the need arises to reschedule the sludge application ” He noted that there is always a need for some land to be lined up in advance for sludge application, adding the necessary permits sometimes take up to a year and a half to be processed by DER. Interested farmers should contact Bob Bruce at the North Plant, 291-4811, or Bill Horst at the South Plant, 291- 4825. The sludge is distributed on a first come first serve basis within a 10- mile radius of each plant fertilizer consumption up million luiis consumed in 1976-77 Primary nutrient content t nitrogen, phosphate and potash) totaled 23 0 million tons, up two percent from laslveai ->picviuiisnigli Nitrogen consumption, at 114 million tons, was up six percent from a previous high of 10 7 million tons a year earlier, phosphate usage, at o 4 million ions, ttci 1 ! nil mm peicuil Mom a }tai taiiß.l and polasll Use, al o I million ions, was down one pel eenl Illinois contmued to lead all states in fertilizer con sumption, though it was pressed by California. The Illinois total, at 4 50 million tons, was up seven percent from a year earlier; California’s total, at 4.47 million tons, was up eleven percent. lowa remained the No. 3 fertilizer user with a 3.9 Introducing... me Fireplace COMPACT Converter with * Bullard fTirc Bullard’s latest addition to its Fireplace Converter line— The Fireplace COMPACT Converter—features Bullard Fire* power. The heart of this revolutionary new concept in wood stove home-heating is a simple, quiet, detachable (and op tional) forced-air fan unit. This beautifully designed mainte nance-free component also doubles as a full-width ash catching apron, extending across the front of the stove. The Firepower fan pushes room air through a channel on the bottom of the stove, then out through a cross-stove air transfer pipe. (The pipe is actually the INSIDE of our Bullard Baffle.) Important safety note —Room air does NOT come in contact with in-stove combustion air during the transfer pro cess. The result of Firepower? 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RD 3. Napierville Road, Ephrata, PA 17522 Follow the Signs From The Light at Hinkletown lues.. Wed , Sat. 9 to 5; Thurs., Fri. 9 to 9 Monday - Appointment Only ★ 717-733-4973 ★ m/m DEALER INQUIRIES INVITED million ton total that was down one percent from a year earlier Others in the top 10 in clude Texas, 292 million tons; Indiana, 284 million tons; Ohio, 2.37 million tons; Mu..., ta, 211 million tons; IN STOCK AT Georgia, 2.17 million tons, Florida, 211 million tons and Nebraska, 2.03 million tons Those 10 states accounted for 56 percent of the nation’s total. READ LANCASTER FARMING FOR COMPLETE AND UP-TO-DATE MARKET REPORTS