Contaminant
GROSS ALPHA, EXCL. R & U
Storet Code
99971
Measured Amount
3.22
Units
PCI/L
PWS Name
RIDGEWAY WATERWORKS
PWS ID
12500873
Zip
53582
PWS Type
Municipal community
Region
South Central Region
County
Iowa
Population
690
PWS Status
Active
Service Types
Village
Sampled Well Status
Active
Sample Date
6/2/2026
Sample Type
Raw Water
Sample Source
Well
Source ID
1
WI Unique Well No
BF968
Availability
Emergency
DNR Sample Group
RAD
Sample ID
CE05757-03
Limit of Detection
Limit of Quantification
Analysis Method
SUB 900.0 Radioactiv
Reporting Limit
Maximum Contaminant Limit (MCL)
15
MCL Units
PCI/L
Lab ID
999407970
Lab Name
Pace Analytical Services, LLC-Minneapolis MN