Juab County Water Intelligence Brief

Eastern Juab Valley Agricultural Corridor — Nephi / Mona / Levan / Mills

*June 22, 2026*

Situation Summary

Salt Creek is running at 8 cfs and rising as of June 22, providing active flow to Nephi-area irrigators, though the 2026 snowmelt season ran 4–6 weeks ahead of the historical median meltout date across the Mountain West, meaning the primary pulse of Mount Nebo runoff has already passed earlier than typical. Local irrigators should expect the current rising trend to be short-lived and plan accordingly for a transition to reduced late-season flows. Reservoir storage data and 7-day forecast details are available in the full brief.

Snowpack Conditions

Mount Nebo and Juab County Monitoring Gap

Mount Nebo (11,928 ft) is the dominant peak above the eastern Juab Valley and the primary source of snowmelt feeding Salt Creek and Currant Creek. However, Juab County has no active SNOTEL station on or near Mount Nebo. There is no in-county snowpack data available for this brief.

Given the 2026 regional pattern — an anomalous March heat wave drove snowmelt 4–6 weeks ahead of the historical median meltout date across the Mountain West — it is reasonable to assume Mount Nebo snowpack followed a similar early-melt trajectory. The snowpack that would normally sustain Salt Creek flows into July has very likely already melted out.

Local irrigators should consult:

No percent-of-median figures are available for any Juab County SNOTEL station, as no station exists. The accurate 2026 signal is early meltout timing, not a below-normal snowpack reading.

Streamflow Conditions

Salt Creek — Primary Local Indicator

Salt Creek is the core water supply reference for Nephi-area agriculture. At 8 cfs and rising, active flow is reaching local diversions. The rising trend is notable this late in June given the early-melt year; however, given that peak snowmelt has likely already passed, this uptick should be monitored closely to determine whether it reflects a brief pulse or a sustained increase.

Currant Creek — Secondary Local Indicator

Currant Creek has gone dry as of this reporting date. Irrigators relying on Currant Creek diversions should treat this source as currently unavailable.

Regional Basin Context

The following gauges reflect broader Sevier River basin conditions and are provided for context only — they do not represent local Juab County supply:

Note on Yuba Lake: Yuba Lake (Sevier Bridge Reservoir), located at the Juab/Sanpete county line, is the primary regional Sevier River storage facility but serves the broader Sevier system — not local Juab County irrigators directly. For current storage status, contact Utah Division of Water Resources.

Seasonal Guidance

Subscribe for the full brief including reservoir storage, weather forecasts, depletion analysis, and detailed operational recommendations.

Data Sources: SNOTEL data through June 21, 2026; USGS streamflow data through June 22, 2026

Data Current As Of: June 22, 2026

Important Disclaimers: This brief provides automated analysis for informational purposes only. Specific numerical claims have not been independently verified. Consult official sources including your local water district, Utah Division of Water Rights (primary regulator for all Juab County water rights), Utah Division of Water Resources (for Yuba Lake / Sevier Bridge Reservoir storage data), and local irrigation companies including Nephi Irrigation Company, for all regulatory decisions and water rights administration.