What ChargerGrade did Sandstone Park receive?

Sandstone Park received a B, or 83 out of 100, under the published resilience formula.

How many DC fast ports are listed at Sandstone Park?

The September 16, 2026 AFDC snapshot lists 6 DC fast ports at this location.

Does ChargerGrade measure charger uptime?

No. ChargerGrade measures recorded redundancy and fallback strength; it does not have station-level session success or historical uptime data.

Sandstone Park Charger Reliability & Backup Grade

Sandstone Park

This public DC fast-charging location received grade B (83/100) from 6 listed ports, 3 alternative sites within 10 miles, access hours, connectors, and the September 16, 2026 AFDC snapshot.

432 5th Ave, Lyons, CO 80540

This station earns a B because its physical redundancy and nearby fallbacks are strong. This is a resilience estimate—not measured uptime.

THE INSPECTION CARD

Why Sandstone Park scored 83

Sandstone Park received grade B (83/100) from 6 listed DC fast ports, 3 nearby fallback sites, 16 other nearby networks, and listed 24/7 access.

Official statusAvailable20/20

Port redundancy6 DC fast ports19/25

Around-the-clock access24/7 listed15/15

Nearby fallbacks3 sites within 10 miles9/15

Network diversity16 other networks within 25 miles10/10

Connector coverageCCS, CHAdeMO5/10

Record freshnessUpdated 42 days before snapshot5/5

Before you drive

AFDC is a planning dataset, not a live operations feed. Confirm connector compatibility, pricing and current availability in the operator’s app.

Fast-charging fallbacks near Sandstone Park

AFDC lists 6 alternative DC fast-charging sites within 25 straight-line miles of Sandstone Park; the nearest listed alternative is 9.0 miles away.

Station	Distance	Capacity	Status
Walmart 5370 (Longmont, CO)Electrify America	9.0 mi	4 ports	Available
FasCharge 4622 Valero LongmontRED_E	9.4 mi	2 ports	Available
Longmont, CO - Tesla SuperchargerTesla	9.8 mi	12 ports	Available
IN-N-OUT HARVESTMOON 02ChargePoint Network	10.8 mi	1 port	Available
IN-N-OUT HARVESTMOON 01ChargePoint Network	10.8 mi	1 port	Available
IN-N-OUT HARVESTMOON 04ChargePoint Network	10.8 mi	1 port	Available