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LEFT HAND WD

Drinking water quality, contact, and Consumer Confidence Report

Serving 1 city in CO Β· PWSID CO0107471

LEFT HAND WD serves 21,452 people. See EPA records and contact info below.

Warning
5 above health guidelines
People served
21,452

Data sources: EPA SDWIS, LEFT HAND WD's published Consumer Confidence Report, Colorado Department of Environmental Protection.

This page summarizes publicly available EPA and CCR records. For health decisions about your water, consult your utility or a licensed professional.

21K
People Served
1
City
1
Water Sources
0
MCL Violations

Official LEFT HAND WD Resources

LEFT HAND WD Service Area

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Service Area

This map shows the approximate service area for LEFT HAND WD. Actual coverage may vary. Contact the utility directly to confirm service availability at your address.

LEFT HAND WD Water Quality Grade

F
Failing

Significant water quality issues. Filter recommended.

Quality Score50/100
5
Above Health Guidelines
0
EPA Violations

Grade is calculated based on contaminants exceeding health guidelines (MCLG) and EPA Maximum Contaminant Level violations. A = Excellent (90-100), B = Good (80-89), C = Fair (70-79), D = Poor (60-69), F = Failing (<60).

Is LEFT HAND WD Water Safe to Drink?

LEFT HAND WD has reported 5 contaminants above EPA health-based guidelines (MCLGs) in at least one city served. We recommend reviewing individual city reports below for specific water quality details.

This utility serves 21,452 people across 1 city in CO. Water quality can vary by location within the service area. Check individual city pages below for detailed contaminant data specific to your area.

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LEFT HAND WD Service Area

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LEFT HAND WD Contact & Information

Phone

Mailing Address

PO BOX 210 Niwot, CO 80544

B2B Contact Data

B2B Contact Data Available

Contacts for LEFT HAND WD

Updated Jan 2026
Sample Preview (masked)
NameTitlePhoneEmail
Jβ–ˆβ–ˆβ–ˆβ–ˆ Sβ–ˆβ–ˆβ–ˆβ–ˆWater Treatment Supervisor(555) β–ˆβ–ˆβ–ˆ-β–ˆβ–ˆβ–ˆβ–ˆjβ–ˆβ–ˆβ–ˆβ–ˆ@cityβ–ˆβ–ˆβ–ˆβ–ˆ.gov
Mβ–ˆβ–ˆβ–ˆβ–ˆ Jβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆUtility Director(555) β–ˆβ–ˆβ–ˆ-β–ˆβ–ˆβ–ˆβ–ˆmβ–ˆβ–ˆβ–ˆβ–ˆ@waterβ–ˆβ–ˆβ–ˆβ–ˆ.org
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Water Sources & Treatment

Water Sources

Surface water

Treatment Methods

conventional

Disinfectant Used

hypochlorite

LEFT HAND WD Consumer Confidence Report

A Consumer Confidence Report (CCR) is the EPA-mandated annual water-quality report every community water system must publish by July 1 each year (Safe Drinking Water Act Β§1414(c)(4)). It summarizes contaminants tested, MCL and MCLG comparisons, and any system violations from the prior calendar year.

A current CCR for LEFT HAND WD has not been published or validated on TapWaterData yet.

Publish your 2027 CCR

Are you the water operator here? Publish your official 2027-compliant CCR on this page β€” residents already find it here.

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Residents: contact the utility directly using the phone number above, or check the EPA’s national CCR portal. Reports are typically distributed by mail or posted on the utility’s official website.

Recommended Water Filters for LEFT HAND WD

Based on water quality data from cities served by LEFT HAND WD, we recommend NSF-certified filters that can remove contaminants above health guidelines.

Frequently Asked Questions about LEFT HAND WD

Is LEFT HAND WD water safe to drink?

LEFT HAND WD has reported 5 contaminants above EPA health-based guidelines (MCLGs) in at least one city served. We recommend reviewing individual city reports for specific water quality details.

Does LEFT HAND WD have PFAS in its water?

LEFT HAND WD has PFAS monitoring data on record and no PFAS compounds are currently above EPA health-based guidelines. EPA finalized new PFAS drinking-water rules in 2024 requiring ongoing monitoring through 2029.

How do I pay my LEFT HAND WD water bill?

LEFT HAND WD bills can be paid at the utility's official payment portal: https://lefthandwater.gov/project/paying-my-bill/. For questions about your bill, call 303-530-4200 (ext: 223).

How many people does LEFT HAND WD serve?

LEFT HAND WD serves 21,452 people across 1 city in CO.

What cities does LEFT HAND WD serve?

LEFT HAND WD provides water service to: Niwot, CO.

Does LEFT HAND WD have any EPA violations?

No, LEFT HAND WD has no MCL violations on record.

What is LEFT HAND WD's phone number?

You can contact LEFT HAND WD at 303-530-4200 (ext: 223). Their mailing address is: PO BOX 210 Niwot, CO 80544.

Where can I find LEFT HAND WD's Consumer Confidence Report?

Community water systems must publish an annual CCR. If you're looking for LEFT HAND WD's CCR, contact them at 303-530-4200 (ext: 223) or check back here β€” we update monthly. The 2027 revised CCR Rule introduces new direct-URL distribution requirements.

Similar water utilities in Colorado

How we built this page

Water-quality and contact data on this page comes from public federal and state records. We update each utility's record whenever its underlying source publishes new data β€” typically within days of an EPA SDWIS refresh.

Spotted a data issue? Use the Spotted something off? link at the bottom of the page β€” corrections feed back into the next data refresh. Learn more about TapWaterData.

Are you LEFT HAND WD? Publish your 2027 CCR

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