Abstract: A system and method for the removal of poly- and/or perfluoroalkyl fluorinated materials contaminants from an aqueous mass uses a system which includes: a) a first chamber for holding the aqueous mass containing a detectable amount of poly- and/or perfluoroalkyl fluorinated materials; b) an anode and a cathode in electronic connection with the aqueous mass in the first chamber; and c) an anionic semipermeable membrane or porous structure between the aqueous mass and the anode. The anionic semipermeable membrane comprises at least 0.0001% by total weight of the anionic semipermeable membrane of a cationic compound adhered to the anionic semipermeable membrane.

Abstract: A system and method for the removal of poly- and/or perfluoroalkyl fluorinated materials contaminants from an aqueous mass uses a system which includes: a) a first chamber for holding the aqueous mass containing a detectable amount of poly- and/or perfluoroalkyl fluorinated materials; b) an anode and a cathode in electronic connection with the aqueous mass in the first chamber; and c) an anionic semipermeable membrane or porous structure between the aqueous mass and the anode. The anionic semipermeable membrane comprises at least 0.0001% by total weight of the anionic semipermeable membrane of a cationic compound adhered to the anionic semipermeable membrane.

Abstract: A method for mitigating microbe buildup within a potable water supply system including: cleaning of the water supply system; acquiring data including at least water conditions at multiple points within the potable water supply system; a control system adjusting local water conditions within the potable water supply system; a bacteria monitor assessing water within the potable water system to determine at least levels of bacteria within the potable water system; and applying an antimicrobial condition to water within the potable water system.

Abstract: A method of moderating concentration of at least highly fluorinated alkyl materials (e.g., molecules) from a contaminated aqueous feed liquid containing an original composition of between 5 parts/trillion and 3000 parts/billion of the at least highly fluorinated materials per liter of water into an aqueous electronic separator having multiple chambers including a feed chamber having a liquid exit port from which a mediated aqueous contaminated feed liquid exits and a liquid input port into which the contaminated aqueous feed liquid enters the feed chamber; an anodic electrode chamber filled with an aqueous anodic liquid; and a cathodic electrode chamber filled with an aqueous cathodic liquid; wherein the feed chamber is between and adjacent to the anodic electrode chamber and the cathodic electrode chamber and the feed chamber is separated from each of the anodic electrode chamber and the cathodic electrode chamber by at least one semipermeable membrane.

Abstract: A method for mitigating microbe buildup within a potable water supply system including: cleaning of the water supply system; acquiring data including at least water conditions at multiple points within the potable water supply system; a control system adjusting local water conditions within the potable water supply system; a bacteria monitor assessing water within the potable water system to determine at least levels of bacteria within the potable water system; and applying an antimicrobial condition to water within the potable water system.

Abstract: A tool for installing or removing valve keepers is disclosed. One end of the tool is configured to easily remove valve keepers, while the other end of the tool is configured to easily install valve keepers. This valve tool can be further connected to an engine-mounted lever assembly for increasing leverage on the tool during use.

Abstract: A tool for installing or removing valve keepers is disclosed. One end of the tool is configured to easily remove valve keepers, while the other end of the tool is configured to easily install valve keepers. This valve tool can be further connected to an engine-mounted lever assembly for increasing leverage on the tool during use.

Abstract: A probe for measuring mercury emissions in a flue gas. The probe contains a novel cartridge for holding one or more sorbent traps, which cartridge is easily removed and inserted on-site with reduced danger of sorbent trap damage.

Abstract: A probe for measuring mercury emissions in a flue gas. The probe contains a novel cartridge for holding one or more sorbent traps, which cartridge is easily removed and inserted on-site with reduced danger of sorbent trap damage.