How a Second Water Meter Can Lower Your JEA Bill in Mandarin

Living in Mandarin means dealing with Florida’s intense heat and humidity which translates to higher water usage for keeping your lawn green. What many homeowners don’t realize is that JEA charges sewer fees on every gallon of water that enters your home even if it never goes down a drain. Installing a second water meter for irrigation can eliminate those unnecessary sewer charges and put money back in your pocket. JEA website.

A separate irrigation meter also called a deduct meter tracks only the water used outdoors. Since that water never enters the sewer system JEA doesn’t charge you sewer fees on it. For homes with large lawns pools or extensive landscaping this can mean hundreds of dollars in savings each year. How to Get Your Tankless Water Heater Installed at Jacksonville Beach.

How a Secondary Water Meter Works for Jacksonville Homeowners

A secondary water meter installation involves creating a dedicated water line from the main supply that feeds only your irrigation system. The meter measures this outdoor water usage separately from your household consumption. When JEA reads your meters they apply sewer charges only to the water flowing through your primary meter. Get Rid of Hard Water for Good with a Water Softener Installation in Ponte Vedra.

The process requires specific backflow prevention devices to protect the potable water supply. Florida plumbing code mandates a reduced pressure zone (RPZ) assembly on any separate irrigation service. This device prevents contaminated water from flowing back into your drinking water lines a critical safety requirement for any property in Duval County. Duval County permitting.

Installation typically involves trenching from your main water line to a new meter box location usually near your irrigation controller or backflow preventer. The new line connects to your existing irrigation system creating a dedicated outdoor water circuit that JEA can monitor independently.. Read more about Are Solar Water Heaters Still a Good Investment for Northeast Florida Homeowners?.

JEA Requirements and the Permit Process

JEA has specific requirements for secondary irrigation meters in Jacksonville. You’ll need to complete their Irrigation Meter Application and pay a non-refundable processing fee. The utility reviews each application to ensure the property meets their criteria for separate metering.

Duval County requires a plumbing permit for the installation. A licensed master plumber must pull this permit and coordinate with JEA for the final meter installation. The permit process includes submitting detailed plans showing the proposed meter location backflow preventer installation and how the new line connects to your existing irrigation system. Plumbing Macclenny.

After installation JEA performs an inspection to verify proper setup. They check that the backflow preventer meets their standards and that the meter is correctly installed and sealed. Only after passing inspection will they activate the new meter and begin separate billing.

Estimated ROI: Is a Secondary Meter Worth It?

The return on investment depends on your current water usage and JEA’s current sewer rates. As of 2026 JEA charges approximately $5.63 per 1000 gallons for sewer service in addition to water charges. For a home using 10000 gallons monthly on irrigation that’s over $56 in sewer charges you could eliminate.

Installation costs vary based on property layout and existing infrastructure. A typical installation ranges from $1500 to $3500 including permit fees backflow preventer trenching and JEA’s meter installation fee. At current rates most homeowners recoup their investment within 2-3 years through reduced sewer charges.

Consider this comparison for a typical Mandarin home with a large lawn:

Water Usage Category	Monthly Gallons	With Single Meter	With Separate Meter
Indoor Household	6000	$25.00 water + $33.78 sewer	$25.00 water + $33.78 sewer
Irrigation	8000	$33.33 water + $45.04 sewer	$33.33 water only
Total Monthly Cost	14000	$58.33 + $78.82 = $137.15	$58.33 + $33.78 = $92.11
Annual Savings			$540.00

Our Installation Process

Our licensed master plumbers handle every aspect of your secondary meter installation. We start with a comprehensive site assessment to determine the optimal meter location and identify any challenges specific to your property’s layout.

We coordinate all permit applications with Duval County and JEA eliminating the paperwork burden for you. Our team installs the backflow preventer according to Florida plumbing code requirements ensuring your potable water supply remains protected.

The installation process includes:

Most installations complete within 2-3 days once permits are approved. We handle all coordination with JEA and ensure your system passes all required inspections before considering the job complete.

Frequently Asked Questions about Jacksonville Irrigation Meters

Do I need a new backflow preventer for a secondary meter?

Yes. Florida plumbing code requires a reduced pressure zone (RPZ) assembly on any separate irrigation service. This device protects your potable water supply from contamination and is mandatory for all properties in Duval County.

How long does JEA take to approve the application?

JEA typically processes irrigation meter applications within 2-3 weeks. This timeline can extend during peak seasons or if additional documentation is required. We submit complete applications to minimize delays.

Can I install the meter myself to save money?

No. Florida law requires a licensed master plumber to pull permits and perform the installation. DIY installations are illegal and will fail inspection potentially resulting in fines and mandatory professional corrections.

What happens if I sell my home?

The secondary meter transfers with the property. New owners benefit from the existing installation and continue receiving separate billing. You should disclose the secondary meter during the sales process as it affects utility billing.

Will a secondary meter affect my water pressure?

When properly installed a secondary meter should not affect your water pressure. We ensure adequate supply lines and proper sizing to maintain consistent pressure for both household and irrigation use.

Are there maintenance requirements for the secondary meter?

The backflow preventer requires annual testing by a certified tester to maintain compliance with Florida regulations. We offer maintenance plans that include testing calibration and any necessary adjustments.

Additional Considerations for Mandarin Homeowners

Mandarin’s soil composition primarily sandy with clay pockets can affect trenching requirements for secondary meter installation. Our local experience means we understand these soil conditions and adjust our installation techniques accordingly.

The St. Johns River’s proximity means some Mandarin properties have higher water tables. We account for this during installation by ensuring proper drainage around meter boxes and using appropriate materials that resist corrosion in high-moisture environments.

Many Mandarin homes built in the 1980s and 1990s have aging irrigation systems that may need updates before adding a secondary meter. We assess your entire system during the initial consultation to identify any necessary repairs or upgrades.

Making the Decision for Your Home

Consider your current water usage patterns. If you’re spending more than $50 monthly on irrigation water a secondary meter likely provides positive ROI within a reasonable timeframe. Properties with extensive landscaping pools or large lawns see the fastest payback.

Seasonal residents should also consider that JEA prorates sewer charges based on average winter usage. A secondary meter provides year-round protection from unnecessary sewer fees regardless of your occupancy schedule.

We provide detailed proposals that show your specific ROI based on your property’s characteristics and current water usage. No two installations are identical and we tailor our recommendations to your situation.

Ready to stop paying sewer charges on water that never goes down a drain? Call (904) 839-7199 today to schedule your free consultation. Our Mandarin-based team understands local requirements and can show you exactly how much you’ll save with a secondary irrigation meter.

Don’t wait until your next high-water bill arrives. Pick up the phone and call (904) 839-7199 before the next growing season hits. We’ll handle everything from permits to final JEA inspection making the process simple and stress-free.

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