Lawn by Season
Stage 1 Water Conservation Advisory - Voluntary
Through December 31, 2026

Baltimore Water Restrictions 2026

Baltimore City · Maryland

Published:

Restrictions Active - Stage 1 Water Conservation Advisory - Voluntary

3

Days/Week

Before 9:00 AM

Allowed Hours

Voluntary stage, no current fines

Max Fine

Find Your Watering Day

Enter the last digit of your street address:

View full address schedule table
Address EndingWatering Day
No mandatory schedule, voluntary odd/even guidanceMorning or evening outside 9 AM – 5 PM
Want an email when Baltimore's rules change?
Reset Your Sprinkler Timer
  1. Press and hold the left arrow button for 2 seconds to enter programming mode
  2. Set current day and time first
  3. Set start time to your allowed hour (e.g. 8:00 PM)
  4. Set run time per zone (15–25 minutes for most lawns)
  5. Set watering days to your assigned day ONLY - deselect all others

Allowed Watering Hours

Before 9:00 AMAfter 5:00 PM

Baltimore City DPW requests voluntary 15% reduction versus prior year baseline. No mandatory day-of-week restrictions at Stage 1.

Still Allowed

💧 Hand Watering

Allowed with shut-off nozzle. Hours: Any time.

🌿 Drip Irrigation

Exempt from day-of-week limits. Must follow allowed hours.

Fines & Enforcement

Voluntary stage, no current fines

At Stage 1 Advisory, Baltimore issues education letters rather than citations. If Loch Raven Reservoir drops below 65%, Stage 2 activates and brings mandatory restrictions with fines starting at $100 per violation.

Citations begin October 2025

🏠 HOA Rules During Restrictions

Maryland Code §11B-111.3 prohibits HOAs from enforcing lawn appearance standards that would conflict with utility-declared water restrictions. Baltimore's Stage 1 Advisory is voluntary, but the legal protection activates if Stage 2 is declared.

If your homeowners association sends a violation notice for a dormant or brown lawn during the current restriction period, respond in writing citing the applicable law and include a copy of the Baltimore City Department of Public Works's current restriction order. Most HOAs will rescind the notice once they are made aware of the legal protections in place. If the issue persists, contact your county’s code enforcement division for assistance.

Why These Restrictions Exist

Baltimore sources drinking water from Loch Raven, Prettyboy, and Liberty reservoirs fed by Susquehanna watershed tributaries. Loch Raven stands at 71% of capacity, Prettyboy at 68%, both below the seasonal 85% target. The 2025-2026 snowpack in the Maryland mountain watersheds (Savage River) measured 58% of normal, threatening summer reservoir recharge. Baltimore DPW issued the Stage 1 Advisory in October 2025 and has maintained it through spring 2026.

Rainfall Deficit: Loch Raven 71% · Prettyboy 68% · mountain snowpack 58%

This deficit has accumulated over the current water year and represents a significant departure from historical averages for the Baltimore area. Water supply reservoirs and aquifer levels are well below seasonal targets, necessitating mandatory conservation measures.

How to Keep Your Lawn Alive During Baltimore Water Restrictions

11 tips tailored for Baltimore homeowners during Stage 1 Water Conservation Advisory - Voluntary restrictions.

Tall fescue dominates Baltimore lawns and handles 2 days/week watering even under Stage 2, water deeply (1 inch) each cycle.

Mow to 3.5–4 inches in summer and leave clippings.

Use a smart controller with Mid-Atlantic ET preset; Baltimore DPW rebates cover $50 on WaterSense units.

Replace parkway strips with Chesapeake Bay natives: Switchgrass, Black-Eyed Susan, Little Bluestem.

Drip-irrigate vegetable beds and fruit trees.

Fix leaks within 48 hours.

Convert overhead spray to rotary nozzles, saves 30%.

Skip cycles after any 0.25"+ rainfall event.

Harvest rainwater, Baltimore's 44" annual rainfall refills 500-gallon cisterns 10+ times/year.

Group plants by hydrozone.

Track monthly use at publicworks.baltimorecity.gov 'My Account', Stage 1 targets voluntary 15% reduction.

Baltimore Water Restriction FAQs

What days can I water my lawn in Baltimore?
Your watering day in Baltimore depends on your street address. Addresses ending in No mandatory schedule, voluntary odd/even guidance can water on Morning or evening outside 9 AM – 5 PM. You are limited to 3 days per week during the current Stage 1 Water Conservation Advisory - Voluntary restrictions.
What hours can I run my sprinklers in Baltimore?
Under the current restrictions, sprinkler irrigation in Baltimore is only allowed during the following hours: Before 9:00 AM, After 5:00 PM. Baltimore City DPW requests voluntary 15% reduction versus prior year baseline. No mandatory day-of-week restrictions at Stage 1. Watering outside these hours, even on your scheduled day, is a violation and may result in a citation.
What are the fines for water violations in Baltimore?
At Stage 1 Advisory, Baltimore issues education letters rather than citations. If Loch Raven Reservoir drops below 65%, Stage 2 activates and brings mandatory restrictions with fines starting at $100 per violation. The Baltimore City Department of Public Works and local Baltimore City enforcement officers conduct patrols and respond to complaints. Keep your irrigation timer set to your assigned day and hours to avoid citations.
Can I install new sod or seed in Baltimore during restrictions?
No mandatory ban at Stage 1. DPW recommends fall sod installation.
When will water restrictions end in Baltimore?
The current Stage 1 Water Conservation Advisory - Voluntary restrictions in Baltimore are effective from October 2025 through December 31, 2026. However, the restrictions may be extended if drought conditions persist or eased if significant rainfall improves water supply levels. Monitor the Baltimore City Department of Public Works website for updates.

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