Public water system · MI0070015
ActiveMgm Grand Casino-Detroit
At a glance
Mgm Grand Casino-Detroit (PWSID MI0070015) is an active non-transient non-community water system in Wayne County, Michigan. It reports serving 3,700 people through 1 service connection. Its primary water source is purchased surface water, and EPA lists it as privately owned. EPA's Safe Drinking Water Act records list no violations for this system.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
3,700
Service connections
1
Primary source
SWP
Purchased surface water
System type
NTNCWS
Non-transient non-community water system
System record
How does Mgm Grand Casino-Detroit compare with other water systems in Wayne County?
By EPA's size categories, Mgm Grand Casino-Detroit is a medium system (3,301 to 10,000 people). Wayne County has 55 active public water systems. Its population served is well below the county average of 32,428 people per system, and accounts for 0.2% of the 1,783,512 people reported by systems filed under the county. Across Michigan, the 10,599 active systems average 847 people each. Nationally, the average active non-transient non-community water system reports serving 430 people, so Mgm Grand Casino-Detroit is about 8.6 times that figure.
What does “non-transient non-community water system” mean?
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. Michigan has 1,402 active non-transient non-community water systems, 13% of the state's 10,599 active systems. Purchased surface water means the system buys surface water from another public water system rather than drawing its own. 262 Michigan systems (2.5%) list purchased surface water as their primary source.
Who owns and regulates Mgm Grand Casino-Detroit?
EPA lists Mgm Grand Casino-Detroit as privately owned. The MI state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 7 of the 55 active systems in Wayne County (13%) are also privately owned.
Does Mgm Grand Casino-Detroit have drinking water violations?
No SDWA violations on record.
EPA's SDWA violation and enforcement data (via EPA ECHO, updated quarterly) lists no violations for Mgm Grand Casino-Detroit. For the latest compliance status, check EPA ECHO for current compliance history.
Mgm Grand Casino-Detroit: frequently asked questions
Who runs Mgm Grand Casino-Detroit?
Mgm Grand Casino-Detroit (PWSID MI0070015) is a non-transient non-community water system privately owned. It is regulated by the MI state drinking water program.
How many people does Mgm Grand Casino-Detroit serve?
Mgm Grand Casino-Detroit reports serving 3,700 people through 1 service connection in Wayne County, Michigan.
Where does Mgm Grand Casino-Detroit get its water?
EPA SDWIS lists this system's primary water source as purchased surface water. Purchased surface water means the system buys surface water from another public water system rather than drawing its own.
Does Mgm Grand Casino-Detroit have any drinking water violations?
EPA's Safe Drinking Water Act records list no violations for this system.
Is Mgm Grand Casino-Detroit's water safe to drink?
AquaCensus shows EPA compliance records, not current water test results, so it cannot say whether the water is safe at a given moment. EPA's Safe Drinking Water Act records list no violations for this system. For current results, consult EPA ECHO, or the MI state drinking water program.
Where can I find Mgm Grand Casino-Detroit's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Mgm Grand Casino-Detroit is a non-transient non-community water system, so it is not required to publish one; like every public water system, it must notify the people it serves about violations under EPA's public notification rules.
Other water systems in Wayne County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Detroit City of | Wayne | 633,218 | Community | Purchased surface water |
| Dearborn | Wayne | 109,976 | Community | Purchased surface water |
| Canton Township | Wayne | 99,627 | Community | Surface water |
| Livonia | Wayne | 96,942 | Community | Purchased surface water |
| Westland | Wayne | 85,420 | Community | Purchased surface water |
| Taylor | Wayne | 63,409 | Community | Purchased surface water |
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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, “Mgm Grand Casino-Detroit, PWSID MI0070015, Michigan”, https://aquacensus.com/water-systems/michigan/mgm-grand-casino-detroit-mi0070015 (data as of October 1, 2026).