Lawn by Season
NJDEP Statewide Drought Warning - Voluntary Conservation Since December 5, 2025

Paterson Water Restrictions 2026

Passaic County · New Jersey

Published:

NJDEP Statewide Drought Warning - Voluntary Conservation Since December 5, 2025

No assigned schedule

Voluntary conservation

No mandatory hour restrictions; NJDEP advises watering before 10 a.m. or after 6 p.m. to limit evaporation

Allowed Hours

No fines

Voluntary, no penalties

Find Your Watering Day

This city assigns watering days by property location, not by address digit. Find your assigned days in the table below.

Watering schedule by property location
Property LocationWatering Day
All addressesNo mandatory schedule; NJDEP recommends a voluntary limit of 2 days per week
Want an email when Paterson'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

No mandatory hour restrictions; NJDEP advises watering before 10 a.m. or after 6 p.m. to limit evaporation

Paterson is served by the Passaic Valley Water Commission, a regional commission utility, and PVWC has not posted a mandatory watering-hour ordinance for the city. While the NJDEP Statewide Drought Warning remains voluntary, Paterson households are simply asked to follow the state guidance: hold lawn irrigation to about two days a week and run sprinklers in the early morning or evening rather than during midday heat. On the older, hilly streets above the Great Falls where summer demand can strain pressure, shifting watering off the late-afternoon peak also helps keep supply steady for neighbors.

Still Allowed

💧 Hand Watering

Allowed with shut-off nozzle. Hours: Hand watering with a shut-off nozzle is permitted any day under the voluntary Drought Warning.

🌿 Drip Irrigation

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

Fines & Enforcement

No fines under the voluntary Drought Warning

The NJDEP Statewide Drought Warning is voluntary and carries no fines. Mandatory restrictions and penalties would apply only if the Governor escalates to a Drought Emergency, the fourth and most serious NJDEP tier.

🏠 HOA Rules During Restrictions

Many Paterson condominiums and townhome communities are governed by associations under the New Jersey Condominium Act, N.J.S.A. 46:8B. An association may set landscaping standards, but it should not compel residents to water in a way that conflicts with state conservation guidance. Because the current NJDEP Drought Warning is voluntary, there is no legal conflict today; if New Jersey escalates to a mandatory Drought Emergency, state restrictions would override any HOA watering rule.

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 current restriction order from Passaic Valley Water Commission. 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

New Jersey has been under a statewide NJDEP Drought Warning since December 5, 2025, the third of four tiers in the state framework, after Normal, Watch, and ahead of Emergency. The warning is voluntary: NJDEP asks every household to hold lawn watering to about two days per week and to conserve indoors. The Sherrill administration, with NJDEP Acting Commissioner Ed Potosnak, has urged continued conservation as warmer months raise demand, and State Geologist Steven Domber has described it as a chronic water supply drought the scale of which has not been seen in more than twenty years. Only the Governor can escalate to a mandatory Drought Emergency with fines.

The statewide picture behind the warning is stark. New Jersey has recorded below-normal precipitation in 20 of the last 24 months and has just come through its driest 365-day stretch in two decades. Winter snow and rain gave northern reservoirs partial relief, but streamflow and groundwater remain depressed, and NJDEP reported the drought-affected area expanding again in its May 2026 weekly updates. Mandatory restrictions remain on the table if conditions do not improve.

Paterson, New Jersey's third-largest city and the historic mill town built around the Great Falls of the Passaic River, gets its tap water from the Passaic Valley Water Commission. PVWC is a regional commission utility serving Paterson alongside Passaic, Clifton, and other Passaic County communities. Its water comes from the Passaic River, drawn at Totowa and treated at PVWC's Alan C. Levine Little Falls Water Treatment Plant, blended for most customers with supply from the North Jersey District Water Supply Commission's Wanaque Reservoir system.

Because Paterson sits in NJDEP's Northeast drought region and leans on the Passaic River, local conditions are tied directly to the indicators NJDEP tracks each week. Passaic River streamflow is one of the hydrologic measures feeding the state's drought status, so when Paterson residents trim outdoor watering they are easing pressure on the same river and reservoir system the state is monitoring.

Rainfall Deficit: NJDEP reports New Jersey has seen below-normal precipitation in 20 of the past 24 months and just finished its driest 365-day period in roughly 20 years, with the Northeast region that includes Paterson still showing notable 180-day rainfall deficits.

This deficit has accumulated over the current water year and represents a significant departure from historical averages for the Paterson area. Water supply reservoirs and aquifer levels are below seasonal targets, prompting regional voluntary conservation guidance.

How to Keep Your Lawn Alive During Paterson Water Restrictions

11 tips tailored for Paterson homeowners during NJDEP Statewide Drought Warning - Voluntary Conservation Since December 5, 2025 restrictions.

Paterson lawns are mostly cool-season grasses such as Kentucky bluegrass, fescue, and ryegrass; let them slip into summer dormancy and turn tan rather than fighting to keep them green during the Drought Warning.

Follow NJDEP's voluntary guidance and water no more than two days a week, aiming for about one inch total including any rainfall.

Water before 10 a.m. or after 6 p.m. so less is lost to evaporation in Passaic County's humid summer afternoons.

Set your mower blade to about three inches; taller blades on bluegrass and fescue shade the soil and cut watering needs.

Leave grass clippings on the lawn after mowing to return moisture and nutrients and slow drying.

Use a screwdriver or soil probe to check moisture before watering; if it pushes in easily, the lawn does not need a soak yet.

Place a tuna can or rain gauge on the lawn to measure how long your sprinkler runs to deliver an inch, then water no more than that.

Hand water trees, shrubs, and garden beds with a shut-off nozzle, which is allowed any day and uses far less water than running sprinklers.

Fix leaking spigots, hoses, and toilets promptly; on Paterson's older housing stock a hidden leak can quietly waste hundreds of gallons.

Delay seeding or laying new sod until cooler, wetter fall weather, when a cool-season lawn establishes with much less water.

Direct downspouts onto lawn and beds or use a rain barrel so the next storm soaks in instead of running off into the storm drain.

Paterson Water Restriction FAQs

What days can I water my lawn in Paterson?
Under NJDEP Statewide Drought Warning - Voluntary Conservation Since December 5, 2025, Paterson does not have an assigned-day schedule. You may water any day of the week, though the utility encourages voluntary reduction to reduce outdoor use during drought conditions.
What hours can I run my sprinklers in Paterson?
Under voluntary conservation, Paterson has no mandatory hour restrictions. The utility recommends watering in the early morning or evening to reduce evaporation, but no citations apply under voluntary conservation.
What are the fines for water violations in Paterson?
The NJDEP Statewide Drought Warning is voluntary and carries no fines. Mandatory restrictions and penalties would apply only if the Governor escalates to a Drought Emergency, the fourth and most serious NJDEP tier. The Passaic Valley Water Commission (PVWC) and local Passaic County 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 Paterson during restrictions?
There is no mandatory new-lawn or new-sod restriction in Paterson under the voluntary NJDEP Drought Warning. PVWC and NJDEP still suggest delaying new seeding or sod until cooler, wetter weather returns, since establishing a new cool-season lawn in a drought year demands far more water than maintaining an existing one. If you must seed, choose early fall and keep the watered area small.
When will water restrictions end in Paterson?
The current NJDEP Statewide Drought Warning - Voluntary Conservation Since December 5, 2025 conservation guidance in Paterson is effective from December 5, 2025 (NJDEP Statewide Drought Warning) Until NJDEP weekly drought indicators show recovery, or the Governor declares a Drought Emergency. However, the guidance may be extended if drought conditions persist or eased if significant rainfall improves water supply levels. Monitor the Passaic Valley Water Commission (PVWC) website for updates.
Are there mandatory watering restrictions in Paterson right now?
No. Paterson is under the NJDEP Statewide Drought Warning declared December 5, 2025, which is voluntary. The Passaic Valley Water Commission has not imposed a mandatory watering schedule for the city. Residents are asked, but not legally required, to limit lawn watering to about two days a week.
Who supplies Paterson's water and who do I call with a question?
The Passaic Valley Water Commission (PVWC) supplies Paterson's tap water. PVWC customer service can be reached at 973-340-4300, and account and service information is available at pvwc.com.
Where does Paterson's water actually come from?
PVWC draws water from the Passaic River at Totowa and treats it at its Alan C. Levine Little Falls Water Treatment Plant. For most customers that supply is blended with water from the North Jersey District Water Supply Commission's Wanaque Reservoir system.
Could Paterson face fines for watering during the drought?
Not under the current Drought Warning, which carries no penalties. Fines would only become possible if the Governor escalates New Jersey to a Drought Emergency, the fourth and most serious NJDEP tier, which would bring mandatory restrictions enforced statewide.
Will my Paterson lawn die if I only water two days a week?
No. The cool-season grasses common in Paterson are built to survive summer dry spells by going dormant and turning brown. The crowns stay alive, and the lawn greens up again once cooler, wetter weather returns, so a voluntary two-day limit will not kill an established lawn.

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