Short Pump Water Hardness & Quality Report (2026)

Short Pump, Virginia, in Henrico County in the affluent western Richmond suburbs, receives its municipal water from Henrico County's Department of Public Utilities, which operates a treatment plant at Bosher Dam on the James River above Richmond. The James River serves as Henrico County's primary water source, drawing from a large watershed that extends across the Piedmont Province and — through major tributaries — into the Valley and Ridge Province of western Virginia. Water is treated at the Bosher facility before distribution through Henrico's county-wide grid serving Short Pump's extensive residential and commercial development.

The hard 187.5 mg/L hardness reflects the James River watershed's significant contribution from the Valley and Ridge Province. The South River, Maury River, and other major upper James tributaries drain through the Great Valley of Virginia — an area underlain by Silurian and Ordovician dolomite and limestone formations of the Shenandoah Valley carbonate zone. These carbonate tributaries deliver substantial calcium and magnesium bicarbonate loads to the James River before it enters the Piedmont, elevating the final hardness well above what a purely Piedmont surface water supply would produce.

At 187.5 mg/L, Short Pump residents experience consistently hard water throughout all home systems. Scale builds in kettles and coffee makers over weeks of use, dishwashers leave persistent mineral film on glassware, and bathroom tile develops calcium deposits requiring regular acidic cleaning agents. The rapid growth of Short Pump as a major Henrico County commercial and residential hub means many homes are relatively new — water heaters and dishwashers in newer builds should still be inspected annually for calcium accumulation. Descaling appliances every two months is the practical cadence. The PFAS level of 9.8 ppt warrants a certified reverse osmosis filter for daily drinking water in this community.