Ashland City
Cheatham County
Tennessee city water guide
Clarksville Water Filtration, Utility Research and Testing
Use provider, PWSID, source-water, ZIP and official-report research to frame treatment questions for a property in Clarksville.
Quick answer
Clarksville water research should start with the current bill and property address. The likely provider starting point is Clarksville Water Department. The published source profile is surface water, but the serving system and source can change across city, district and ZIP boundaries.
CityClarksville, Tennessee
County contextMontgomery County
Provider starting pointClarksville Water Department
PWSIDTN0000116
How to verify the water provider for a Clarksville address
City limits, mailing cities and ZIP codes do not reliably establish the water supplier. A property may be served by a municipal department, utility district, purchased-water system or private well. Confirm the name printed on the current water bill, then match the PWSID in the newest Consumer Confidence Report or Tennessee Drinking Water Watch.
Do not skip the sample context
When reviewing PFAS, lead, nitrate or other results, note the date, unit, analytical reporting limit and whether the sample was untreated source water, finished water, distribution-system water or a household tap sample. Those categories are not interchangeable.
ZIP-level research
Water utility and tap-water report links by ZIP code in Clarksville
ZIP codes are postal-delivery areas, not utility boundaries. Use these links as research starting points and verify the supplier on the current bill.
| ZIP code | Postal use | Possible provider | PWSID | Source profile | Research links |
|---|---|---|---|---|---|
| 37040 | Standard street-delivery research starting point | Clarksville Water DepartmentVerify the supplier on the current water bill. | TN0000116 | Surface Water | |
| 37042 | Standard street-delivery research starting point | Clarksville Water DepartmentVerify the supplier on the current water bill. | TN0000116 | Surface Water | |
| 37043 | Standard street-delivery research starting point | Clarksville Water DepartmentVerify the supplier on the current water bill. | TN0000116 | Surface Water |
Use the Clarksville ZIP links without assigning the wrong utility
- Use the street address—not a PO Box—to identify the property ZIP code.
- Match the utility name against the current bill and newest Consumer Confidence Report.
- Compare third-party information with Tennessee and utility records before choosing treatment equipment.
Primary records
Official and independent research links
Official utility or water-quality pageTennessee Drinking Water WatchTDEC PFAS source-water samplingEPA UCMR occurrence dataEWG Tennessee utility directoryHow this site verifies water information
EWG links are fixed outbound URLs to a dynamically maintained third-party database. Official utility, Tennessee and federal records remain the primary sources for facts stated on this site.
Related Clarksville and Northwest Middle Tennessee city guides
Pleasant View
Cheatham and Robertson Counties
Dickson
Dickson County
Waverly
Humphreys County
Dover
Stewart County
Erin
Houston County
Cross-border context
Compare the nearby Kentucky market
Residents and property owners near the state line may also need provider and water-source context from the Hopkinsville and Western Kentucky market.
Common treatment questions in Clarksville
Does a utility result prove the same condition at my tap?
No. Utility data describe a system, plant, monitoring point or distribution sample. Premise plumbing, a private well and conditions at a specific tap may require separate testing.
Can a ZIP code identify my water company?
Not reliably. ZIP codes can cross municipal and utility boundaries. Confirm the provider on the current bill.
What equipment should I buy?
Choose only after defining the concern and verifying the complete model's performance claim, capacity, flow and maintenance requirements.