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Montgomery County, PA Landscaping Rules: Water Restrictions (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified July 2026

Water restrictions in Montgomery County, PA, also called the watering schedule, outdoor irrigation rules, or drought ordinance, set which days and hours you can run sprinklers or irrigation.

Key Facts

County watering schedule
None
Statewide authority
PA DEP drought declarations
Watch / warning status
Conservation voluntary
Drought emergency
Mandatory restrictions apply
Local mandatory limits
Set by your water supplier

Summary

Montgomery County does not set a watering schedule. Pennsylvania is not under permanent western-style outdoor-watering rules. During dry spells, the PA Department of Environmental Protection issues drought watch, warning, or emergency declarations by county; watch/warning conservation is voluntary. Your local water supplier may add mandatory limits.

These county ordinances apply to unincorporated areas of Montgomery County. Incorporated cities within the county may have their own rules that take precedence over county-level regulations.

While not required, residents and non-farm businesses are encouraged to voluntarily conserve water by reducing their nonessential water use.

Full Breakdown

Unlike arid western counties, Montgomery County has no fixed odd/even or day-of-week watering schedule. Outdoor-water use is governed statewide by the PA DEP drought program and, more directly, by your public water supplier (such as Aqua Pennsylvania, PA American Water, or a municipal authority). PA DEP's Commonwealth Drought Coordinator declares drought watch, warning, or emergency status county by county; under a drought watch or warning, water conservation is requested but not legally required of residents. Only a drought emergency triggers mandatory statewide restrictions. During any declaration, individual water suppliers can and do impose their own mandatory limits (for example, alternate-day lawn watering), so check your water bill or supplier's website for current rules.

Violations & Fines

No county penalty in normal conditions. Under a PA DEP drought emergency, statewide mandatory limits apply and are enforceable. Water suppliers may separately fine or surcharge customers who violate supplier-imposed drought restrictions.

Frequently Asked Questions

Are there watering days or restrictions in Montgomery County, PA?
Not from the county. Pennsylvania has no permanent watering schedule. During dry periods, PA DEP declares drought status by county; under a watch or warning, conservation is voluntary. Your water supplier may impose mandatory limits, and a state drought emergency
Is water conservation mandatory during a Pennsylvania drought watch?
No. Under a drought watch or warning, PA DEP asks residents and non-farm businesses to voluntarily reduce nonessential water use, but it is not legally required. Mandatory statewide limits apply only in a declared drought emergency, though your supplier can

Sources & Official References

Other rules in Montgomery County

All Montgomery County rules

How Montgomery County compares: Cities with the Strictest Water Restrictions·Compare Montgomery County to another location·View the Pennsylvania landscaping rules overview

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Water Restrictions in Cities Across Montgomery County