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Public water system · SD4601061

Active

Dinosaur Museum

Transient non-community water system in Pennington County, South Dakota, drawing primarily on groundwater.

Dataset updated . Source: EPA SDWIS/ECHO public records.

Population served

500

Service connections

2

Primary source

GW

Groundwater

System type

TNCWS

Transient non-community water system

System record

PWSIDSD4601061
System typeTransient non-community water system
Activity statusActive
Population served500
Service connections2
Primary water sourceGroundwater
Owner typePrivate
Primacy agencySD state drinking water program
City servedRapid City
StateSouth Dakota
ZIP57702
CountyPennington County

Violations & enforcement

BeganViolationContaminant or ruleHealth-basedStatus
2024-12-02Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75Public Noticecode 7500NoUnaddressed
2023-10-01MonitoringMonitoring, Routine (RTCR) · code 3ARevised Total Coliform Rulecode 8000NoResolved
2021-10-05Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75Public Noticecode 7500NoResolved
2020-09-01MonitoringMonitoring, Routine (RTCR) · code 3ARevised Total Coliform Rulecode 8000NoResolved
2020-05-10Required treatment not metTreatment Technique Startup Procedures (RTCR) · code 2DRevised Total Coliform Rulecode 8000YesResolved
2018-12-16Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75Public Noticecode 7500NoResolved
2018-09-19Required treatment not metTreatment Technique, Level 1 Assessment (RTCR) · code 2ARevised Total Coliform Rulecode 8000YesResolved
2017-08-01MonitoringMonitoring, Routine (RTCR) · code 3ARevised Total Coliform Rulecode 8000NoResolved
2017-06-01MonitoringMonitoring, Routine (RTCR) · code 3ARevised Total Coliform Rulecode 8000NoResolved
2017-05-30Required treatment not metTreatment Technique Startup Procedures (RTCR) · code 2DRevised Total Coliform Rulecode 8000YesResolved
2016-10-08Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75Public Noticecode 7500NoResolved
2016-06-01Public notice, recordkeeping or otherSample Siting Plan Errors (RTCR) · code 5ARevised Total Coliform Rulecode 8000NoResolved

The 12 most recent violations in EPA's records, newest first.Labels and codes come from EPA's SDWIS reference tables. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found. "Health-based" marks violations of a legal limit or required treatment.

Dinosaur Museum: frequently asked questions

Is Dinosaur Museum's water safe to drink?

Dinosaur Museum is an active transient non-community water system regulated under the Safe Drinking Water Act, overseen by the SD state drinking water program. EPA's SDWA data records violations for this system — the most recent are listed on this page, including health-based violations; consult EPA ECHO or your annual Consumer Confidence Report for its current compliance status.

Who runs Dinosaur Museum?

Dinosaur Museum (PWSID SD4601061) is a private-owned transient non-community water system, regulated by the SD state drinking water program.

How many people does Dinosaur Museum serve?

Dinosaur Museum reports serving 500 people through 2 service connections in Pennington County, South Dakota.

Where does Dinosaur Museum get its water?

EPA SDWIS lists this system's primary water source as groundwater.

Other water systems in Pennington County

Water systemCountyPopulation servedTypeSource
Rapid CityPennington72,009CommunitySurface water
Box ElderPennington14,000CommunityGroundwater
Rapid Valley Sanitary DistrictPennington11,408CommunitySurface water
Ellsworth AfbPennington9,100CommunityPurchased surface water
Nps-Mount Rushmore National MemorialPennington4,100Non-transient non-communityGroundwater
Colonial Pine Hills Sanitary DistricPennington1,200CommunityGroundwater

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