 BELMONT, N.C.--BUSINESS WIRE--Piedmont Lithium Inc. Nasdaq: PLL; ASX: PLL, a leading developer of lithium hydroxide production to enable the North American electric vehicle supply chain, today responded to new quarry and mining ordinances approved by the Gaston County Board of Commissioners. The ordinances are not specific to Piedmont Lithiums proposed project but consider all quarry and mining operations in the County as part of a more comprehensive update of Gaston Countys Unified Devel 