It has been suggested that the water from Apple Creek by filtered. Land or mechanical filtration is for large quantities unsatisfactory, unless most carefully watched, and very expensive. Cities adopting it now do so under the stress only of urgent financial necessity or because no plan for obtaining naturally pure water is available. Many records of failures exist and some expensive plants have been abandoned. | It has been suggested that the water from Apple Creek by filtered. Land or mechanical filtration is for large quantities unsatisfactory, unless most carefully watched, and very expensive. Cities adopting it now do so under the stress only of urgent financial necessity or because no plan for obtaining naturally pure water is available. Many records of failures exist and some expensive plants have been abandoned. |