Prospect New Town is Longmont's New Urbanism neighborhood, developed starting in the mid-1990s and built to a traditional-neighborhood design code with narrow lots, front porches, and alleys. The housing stock is substantially newer than Old Town or the mid-century suburbs, with construction ranging from the late 1990s through the 2010s. Most Prospect homes were built with PEX supply lines or the later stages of residential copper, and the drainage uses Schedule 40 PVC throughout.
Newer plumbing systems do not mean leak-free plumbing. PEX supply lines resist corrosion and scale, but their fittings, particularly crimp-ring fittings used in early PEX installations, can fail at elevated pressure or after repeated freeze-thaw cycling. Prospect New Town's location near the south end of Longmont places it above a generally drier section of the city's geology, but the bentonite clay still runs through the subsoil, and its seasonal movement stresses the underground water service line from the meter to the foundation.
Services Most Commonly Needed in Prospect New Town
Prospect homeowners most often call for underground water line detection when the service line develops a stress crack from clay movement, irrigation system leak detection for the buried lateral lines that feed the alley-facing backyard systems, and slab leak detection for the homes in Prospect built on slab foundations rather than full basements.
The mixed slab and basement construction in Prospect is worth noting. Homes on the street-facing lots and corner lots often have full basements, while the back-alley-facing cottages and smaller units sometimes sit on a slab. A slab leak in a Prospect cottage produces the same warm-floor warning signs as any other slab home, despite the newer pipe material.
Prospect New Town Leak FAQ
Can PEX pipes develop leaks in newer Prospect homes?
PEX pipe itself rarely fails, but the crimp and clamp fittings used in installations before 2010 can develop slow drips over time, particularly at elbows under sustained pressure. A sudden damp spot in a wall or ceiling of a Prospect home is worth investigating even in a house built in the 2000s.
My Prospect New Town water bill spiked. What should I check first?
Turn off all indoor and outdoor fixtures and check the water meter. If the small dial or triangle indicator is still moving, water is leaving the system somewhere. Common causes in Prospect include a running irrigation zone, a cracked underground service lateral, and a toilet flapper that has failed on a PEX-fed toilet. Call us if the meter test shows active movement.
Prospect New Town, Longmont, CO | Longmont Leak Repair Pros serves this area 24/7