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BLACK HAWK CITY OF

Drinking water quality, contact, and Consumer Confidence Report

Serving 1 city in CO Β· PWSID CO0124147

BLACK HAWK CITY OF serves 15,167 people. See EPA records and contact info below.

Warning
7 above health guidelines
People served
15,167

Data sources: EPA SDWIS, BLACK HAWK CITY OF'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.

15K
People Served
1
City
1
Water Sources
0
MCL Violations

Official BLACK HAWK CITY OF Resources

BLACK HAWK CITY OF Service Area

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Service Area

This map shows the approximate service area for BLACK HAWK CITY OF. Actual coverage may vary. Contact the utility directly to confirm service availability at your address.

BLACK HAWK CITY OF Water Quality Grade

F
Failing

Significant water quality issues. Filter recommended.

Quality Score30/100
7
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 BLACK HAWK CITY OF Water Safe to Drink?

BLACK HAWK CITY OF has reported 7 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 15,167 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.

Get your water independently tested in Colorado β†’How does Colorado water quality rank nationally? β†’

BLACK HAWK CITY OF Service Area

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BLACK HAWK CITY OF Contact & Information

Phone

Emergency Line

303) 582-5878

24/7 After-Hours

Mailing Address

PO BOX 68 Black Hawk, CO 80422

B2B Contact Data

B2B Contact Data Available

Contacts for BLACK HAWK CITY OF

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

aerationconventionalfiltrationpre-oxidation with chlorine

Disinfectant Used

chlorine, chlorine dioxide

BLACK HAWK CITY OF 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 BLACK HAWK CITY OF has not been published or validated on TapWaterData yet.

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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 BLACK HAWK CITY OF

Based on water quality data from cities served by BLACK HAWK CITY OF, we recommend NSF-certified filters that can remove contaminants above health guidelines.

Frequently Asked Questions about BLACK HAWK CITY OF

Is BLACK HAWK CITY OF water safe to drink?

BLACK HAWK CITY OF has reported 7 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 BLACK HAWK CITY OF have PFAS in its water?

BLACK HAWK CITY OF 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 BLACK HAWK CITY OF water bill?

Visit the BLACK HAWK CITY OF official website at https://www.cityofblackhawk.org/water-department/page/make-payment-online for bill payment options. For questions about your bill, call 303-582-2246.

How many people does BLACK HAWK CITY OF serve?

BLACK HAWK CITY OF serves 15,167 people across 1 city in CO.

What cities does BLACK HAWK CITY OF serve?

BLACK HAWK CITY OF provides water service to: Black Hawk, CO.

Does BLACK HAWK CITY OF have any EPA violations?

No, BLACK HAWK CITY OF has no MCL violations on record.

What is BLACK HAWK CITY OF's phone number?

You can contact BLACK HAWK CITY OF at 303-582-2246. Their mailing address is: PO BOX 68 Black Hawk, CO 80422.

Where can I find BLACK HAWK CITY OF's Consumer Confidence Report?

Community water systems must publish an annual CCR. If you're looking for BLACK HAWK CITY OF's CCR, contact them at 303-582-2246 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.

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