Laserfiche WebLink
1 <br />' <br />for each street will be actively involved in the construction <br />way <br />The residents and Indian River County should <br />of the sewer project. <br />' <br />be prepared to endure the usual inconveniences associated with <br />of a sewer project in addition to the noise and vibra- <br />construction <br />by the breaking up and removal of the hard limestone <br />' <br />tion caused <br />layer. <br />involved with this project must also bear in <br />Each resident <br />it will be their financial responsibility to provide <br />mind that <br />of the 4" service lateral from the right- <br />for the construction <br />of-way line to their dwelling unit. A local plumbing contractor <br />should be consulted by each dwelling unit owner to provide them <br />' <br />with a cost estimate for furnishing and installing the 4" service <br />lateral. The plumbing contractor should be made aware, by the <br />of the existing underground layer of hard limestone. <br />homeowner, <br />Also, each individual homeowner will be required to properly abandon <br />their septic tank in accordance with the Health Department rules <br />' <br />and regulations. <br />Once installed, the conventional gravity collection system <br />' <br />and pumping stations will function as a very reliable sewer system <br />requiring only routine cleaning and maintenance. A construction <br />cost estimate is presented in the next section of this report. <br />Individual Grinder Pum /Manifolded Small Force Main Alternative <br />"Exhibit B" is included in this report and shows a schematic <br />layout of a manifolded system of small PVC force mains 2 to 3 <br />inches in diameter along with spot elevations. The small PVC <br />force mains would be constructed within the existing back yard <br />accommodate the existing potable <br />easement areas which persently <br />' <br />water supply system serving the Rockridge project service area. <br />Each dwelling unit would be furnished with an arrangement <br />on the Dwelling Grinder Pump Typical Installation Detail <br />as shown <br />' <br />"Exhibit D." It is proposed that the sewer contractor remove <br />on <br />the existing septic tank lid, dewater its contents, clean the <br />' <br />tank, and backfill the septic tank to grade with approved backfill <br />sandy material. Meanwhile, the existing 4" service lateral from <br />' <br />the house would be extended to connect to a fiberglass pump basin <br />which would be installed in the septic tank backfill material. <br />' <br />-7 . <br />