SECTION 252:515-13-33. Drainage and protective layer

Latest version.

(a)   Design standards. The drainage and protective layer shall consist of a minimum of 24 inches of material that will maintain a liquid head of less than or equal to 12 inches above, and protect, the underlying FML.
(b)   Geonet. If a geonet is used:
(1)   the hydraulic conductivity of a geonet shall be 1 x 10^-1 cm/sec or greater;
(2)   the geonet shall be placed on the bottom and side slopes of the disposal cell, directly on top of the geomembrane;
(3)   geotextile fabric shall be placed directly on the geonet; and
(4)   the geonet shall be tied into a removal pipe system designed to meet the standards for collection pipes.

[Source: Added at 20 Ok Reg 1151, eff 6-1-03]

                    
                        var val = document.getElementById('citecontent').innerHTML;
                        art.dialog.defaults.title = window.location.href;
                        art.dialog.data('cite', val);
                        art.dialog.data('homeDemoPath', '/Scripts/plus/artDialog/');
                        art.dialog.open('/Scripts/plus/artDialog/citeiframe.html');