Anti-alteration wellhead vault

An anti-alteration well connection comprising:

• a. a wellhead protruding from the ground and
• b. a bell shaped wellhead vault enclosing the wellhead,
• i) the well vault constructed of pre-formed concrete in such a manner to be difficult for a few individuals to gain access to the wellhead by penetrating the vault wall or by moving the vault, comprising a surrounding wall defining an inner chamber, closed and rounded at the top and open at the bottom, positioned to securely enclose the wellhead within the inner chamber, thereby prohibiting malicious tampering of the wellhead, and
• ii) includes two steel rods, each rod having a first and second end portion, the end portions securely embedded opposite each other in the well vault wall, each rod having a bight portion midway between the end portions protruding from the top of the well vault, forming two overlapping diametrically opposed lifting points, centered over the well vault, for attaching heavy duty lifting equipment for moving and positioning the well vault, and
• iii) including a bore beginning at the outer surface of the well vault wall and opening to the inner chamber, providing air flow to the wellhead, the bore specifically oriented upward towards the inner chamber, thereby preventing liquid from being poured therein, and including a metal screen situated in the bore, filling the entire cross-section of the bore, and held in place by a plurality of rods which are secured to the bore wall, thereby preventing foreign particulate material from entering the inner chamber, and including a vented cap covering the outside opening of the bore, and including a rodent-resistant screen mesh laid at ground level, sealed around the wellhead, extending to the outer circumference of the well vault wall, and held in place by the well vault, forming a barrier to infiltration of the inner chamber by rodents.