Morgan County, Indiana — public water systems
At a glance
23 active public water systems are filed under Morgan County, Indiana in EPA's SDWIS records, together reporting 60,967 people served. The largest is Martinsville Water Utility, which reports serving 15,000 people. 13 are community water systems serving people where they live; the other 10 are non-community systems, such as schools, workplaces, campgrounds and gas stations with their own supply.
Dataset updated . Source: EPA SDWIS/ECHO, refreshed quarterly.
Active systems
23
Population served
61K
Community systems
13
Groundwater share
100%
How does Morgan County compare with other Indiana counties?
Morgan County has the 49th-most active public water systems among the 109 counties listed for active Indiana systems in EPA records; among the 92 with 3 or more systems, the median has 26. Its systems report 60,967 people served in total, the 21st-largest county figure in the state and 1.1% of the statewide total. The average system here reports serving 2,651 people, about 82% above the Indiana average of 1,456. Population figures are what each system reports; people served by more than one system, such as a wholesaler and the town that buys from it, are counted by each.
Where does Morgan County's drinking water come from?
By primary water source, Morgan County's active systems draw on groundwater (18, 78%) and purchased groundwater (5, 22%). Overall, all rely mainly on groundwater (including purchased groundwater) and none on surface water, compared with 97% and 2.8% across Indiana. Groundwater means the system draws its water from wells or springs fed by underground aquifers. The county's largest system, Martinsville Water Utility, draws primarily on groundwater.
What kinds of water systems operate in Morgan County?
Morgan County's active systems break down as 13 community systems (57%), 2 non-transient non-community systems (8.7%) and 8 transient non-community systems (35%). A community water system serves at least 15 connections used by year-round residents, or regularly serves at least 25 year-round residents. Homes, apartments and mobile-home parks are served by these. A non-transient non-community water system regularly serves at least 25 of the same people for more than six months a year, but not where they live. Schools, factories, office buildings and hospitals with their own supply are typical examples. A transient non-community water system serves places where people do not stay long, such as gas stations and campgrounds, and regularly serves at least 25 people a day for at least 60 days a year. EPA lists their owner types as private (65%) and local government (35%).
Water systems in Morgan County
🔒 Create a free account to export CSV| # | Water system | County | Population served | Type | Source |
|---|---|---|---|---|---|
| 1 | Martinsville Water Utility | Morgan | 15,000 | Community | Groundwater |
| 2 | Indiana American Water - Mooresville | Morgan | 10,083 | Community | Groundwater |
| 3 | Morgan County Rural Water Company | Morgan | 8,800 | Community | Groundwater |
| 4 | Hill Water Corporation | Morgan | 8,200 | Community | Groundwater |
| 5 | Citizens Water - Morgan | Morgan | 5,705 | Community | Purchased groundwater |
| 6 | Tri-County Conservancy District | Morgan | 3,078 | Community | Purchased groundwater |
| 7 | Mapleturn Utilities, Inc.. | Morgan | 1,725 | Community | Groundwater |
| 8 | Brooklyn Water Works | Morgan | 1,600 | Community | Groundwater |
| 9 | Painted Hills Utility Company | Morgan | 1,560 | Community | Groundwater |
| 10 | Morgantown Water Utility | Morgan | 1,000 | Community | Purchased groundwater |
| 11 | Msm Petroleum Inc.. | Morgan | 764 | Transient non-community | Groundwater |
| 12 | Mooresville Acres | Morgan | 752 | Community | Purchased groundwater |
| 13 | Paragon Water Works | Morgan | 650 | Community | Groundwater |
| 14 | Marathon Gas Station | Morgan | 504 | Transient non-community | Groundwater |
| 15 | Ashbury Ridge | Morgan | 340 | Community | Purchased groundwater |
| 16 | Three Point Lake | Morgan | 277 | Transient non-community | Groundwater |
| 17 | First Mc Martinsville | Morgan | 250 | Transient non-community | Groundwater |
| 18 | Faith Missionary Church | Morgan | 245 | Transient non-community | Groundwater |
| 19 | Centerton Elementary School | Morgan | 150 | Non-transient non-community | Groundwater |
| 20 | Martinsville Golf Club | Morgan | 110 | Transient non-community | Groundwater |
| 21 | Linel LLC | Morgan | 80 | Non-transient non-community | Groundwater |
| 22 | Zion Baptist Fellowship Church | Morgan | 61 | Transient non-community | Groundwater |
| 23 | Spring Lake, LLC | Morgan | 33 | Transient non-community | Groundwater |
Morgan County water systems: frequently asked questions
How many public water systems are in Morgan County, Indiana?
EPA's SDWIS records file 23 active public water systems under Morgan County, Indiana: 13 community systems (57%), 2 non-transient non-community systems (8.7%) and 8 transient non-community systems (35%).
Who supplies drinking water in Morgan County, IN?
The largest community water systems filed under Morgan County are Martinsville Water Utility (15,000 people served), Indiana American Water - Mooresville (10,083 people served) and Morgan County Rural Water Company (8,800 people served). Which system serves a particular address depends on its service area, which EPA's SDWIS records do not include; a water bill or the local utility can confirm it.
Does Morgan County's drinking water come from groundwater or surface water?
Of the 23 active public water systems in Morgan County, all draw mainly on groundwater and none on surface water, counting purchased supplies. The largest system, Martinsville Water Utility, uses groundwater.
Where can I find a water quality report for Morgan County?
Each community water system must deliver an annual water quality report, called a Consumer Confidence Report, to its customers by July 1, covering the previous calendar year. 13 community systems are filed under Morgan County, so the report to look for is the one from the system that supplies your address.
How can I check violations for a water system in Morgan County?
Open the system's profile from the list on this page. Each profile shows the most recent Safe Drinking Water Act violations in EPA's records, with plain-English labels and whether each one is resolved. For current compliance status, EPA ECHO is the primary source.
More Indiana water systems
About this data
Source: U.S. EPA Safe Drinking Water Information System (SDWIS) and SDWA violation records, via EPA ECHO, as published October 1, 2026 — AquaCensus refreshes it quarterly. See the methodology for how records are matched, cleaned and scored.
Cite as: AquaCensus, “Public water systems in Morgan County, Indiana”, https://aquacensus.com/water-systems/indiana/morgan (data as of October 1, 2026).