Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	PA4550016
PWS Name	MIDDLEBURG MUNICIPAL AUTHORITY
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water
Primacy Type	State
Is Wholesaler?	No
Population Served	1600
County Served	Snyder

The tables below list all violations that the state reported to EPA for this water system. Health-based violations are listed first, followed by treatment technique, MRDL, monitoring, reporting, and other violations.

Health-based	Violations of maximum contaminant levels (MCLs) or maximum residual disinfectant levels (MRDLs), which specify the highest concentrations of contaminants or disinfectants, respectively, allowed in drinking water; or of treatment technique (TT) rules, which specify required processes intended to reduce the amounts of contaminants in drinking water. MCLs, MRDLs, and treatment technique rules are all health-based drinking water standards.
Maximum Contaminant Level or MCL	The highest level of a contaminant that is allowed in drinking water. MCLs are set as close to the MCLGs as feasible using the best available treatment technology.
Treatment Technique	A required process intended to reduce the level of a contaminant in drinking water.
Maximum residual disinfectant level or MRDL	The highest level of a disinfectant allowed in drinking water. There is convincing evidence that addition of a disinfectant is necessary for control of microbial contaminants.
Monitoring & reporting	Failure to conduct regular monitoring of drinking water quality, as required by SDWA, or to submit monitoring results in a timely fashion to the primacy agency or EPA.
Public notification & other	Failure to provide notification to the public as required by the Violations of Public Notification Rule and the Consumer Confidence Report Rule, and violations of other requirements such as those violations related to variances and exemptions.

Violations

Violation Category Code	Violation Type Description	Rule Name	Contaminant Name	Violation ID	Compliance Status Description	Compliance Period Begin Date	Compliance Period End Date	Is Health Based Ind
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	2334429	Returned to Compliance	01-AUG-2023	31-AUG-2023	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2327025	Returned to Compliance	01-APR-2023	30-JUN-2023	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2327026	Returned to Compliance	01-APR-2023	30-JUN-2023	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	2232627	Returned to Compliance	01-APR-2022	30-JUN-2022	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	2222109	Returned to Compliance	01-JAN-2022	31-MAR-2022	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	2128626	Returned to Compliance	01-JUL-2021	-	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,2-Trichloroethane	2213524	Returned to Compliance	01-JAN-2021	31-DEC-2021	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Trichloroethylene	2213523	Returned to Compliance	01-JAN-2021	31-DEC-2021	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloropropane	2213522	Returned to Compliance	01-JAN-2021	31-DEC-2021	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Carbon tetrachloride	2213521	Returned to Compliance	01-JAN-2021	31-DEC-2021	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,1-Trichloroethane	2213520	Returned to Compliance	01-JAN-2021	31-DEC-2021	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloroethane	2213519	Returned to Compliance	01-JAN-2021	31-DEC-2021	No
MR	Monitoring, Regular	Volatile Organic Chemicals	trans-1,2-Dichloroethylene	2213518	Returned to Compliance	01-JAN-2021	31-DEC-2021	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1-Dichloroethylene	2213517	Returned to Compliance	01-JAN-2021	31-DEC-2021	No
MR	Monitoring, Regular	Volatile Organic Chemicals	p-Dichlorobenzene	2213516	Returned to Compliance	01-JAN-2021	31-DEC-2021	No
MR	Monitoring, Regular	Volatile Organic Chemicals	o-Dichlorobenzene	2213515	Returned to Compliance	01-JAN-2021	31-DEC-2021	No
MR	Monitoring, Regular	Volatile Organic Chemicals	DICHLOROMETHANE	2213514	Returned to Compliance	01-JAN-2021	31-DEC-2021	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Xylenes, Total	2213513	Returned to Compliance	01-JAN-2021	31-DEC-2021	No
MR	Monitoring, Regular	Volatile Organic Chemicals	cis-1,2-Dichloroethylene	2213512	Returned to Compliance	01-JAN-2021	31-DEC-2021	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Tetrachloroethylene	2213525	Returned to Compliance	01-JAN-2021	31-DEC-2021	No
MR	Monitoring, Regular	Volatile Organic Chemicals	CHLOROBENZENE	2213526	Returned to Compliance	01-JAN-2021	31-DEC-2021	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Benzene	2213527	Returned to Compliance	01-JAN-2021	31-DEC-2021	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2,4-Trichlorobenzene	2213511	Returned to Compliance	01-JAN-2021	31-DEC-2021	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Styrene	2213530	Returned to Compliance	01-JAN-2021	31-DEC-2021	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Toluene	2213528	Returned to Compliance	01-JAN-2021	31-DEC-2021	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Ethylbenzene	2213529	Returned to Compliance	01-JAN-2021	31-DEC-2021	No
MR	Monitoring, Regular	Inorganic Chemicals	Beryllium, Total	2309358	Returned to Compliance	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Inorganic Chemicals	Thallium, Total	2309359	Returned to Compliance	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Inorganic Chemicals	Barium	2309350	Returned to Compliance	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Inorganic Chemicals	Cadmium	2309351	Returned to Compliance	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Inorganic Chemicals	Fluoride	2309353	Returned to Compliance	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Inorganic Chemicals	Mercury	2309354	Returned to Compliance	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Inorganic Chemicals	Nickel	2309355	Returned to Compliance	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Inorganic Chemicals	Chromium	2309352	Returned to Compliance	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Inorganic Chemicals	Antimony, Total	2309357	Returned to Compliance	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Inorganic Chemicals	Selenium	2309356	Returned to Compliance	01-JAN-2020	31-DEC-2022	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	2012197	Returned to Compliance	01-OCT-2019	31-DEC-2019	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	1826537	Returned to Compliance	01-JUL-2018	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	1735931	Returned to Compliance	01-JUL-2017	30-SEP-2017	No
Other	Sample Siting Plan Errors (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	1615719	Returned to Compliance	01-APR-2016	-	No
MR	Monitoring, Regular	Nitrate Rule	Nitrite	1708375	Returned to Compliance	01-JAN-2016	31-DEC-2016	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	1708374	Returned to Compliance	01-JAN-2016	31-DEC-2016	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	1602011	Returned to Compliance	01-NOV-2015	30-NOV-2015	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1602010	Returned to Compliance	01-OCT-2015	31-DEC-2015	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	1529530	Returned to Compliance	01-JUL-2015	30-SEP-2015	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	1529531	Returned to Compliance	01-JUL-2015	30-SEP-2015	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	1227325	Returned to Compliance	01-MAY-2012	31-MAY-2012	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	1227326	Returned to Compliance	01-MAY-2012	31-MAY-2012	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1227323	Returned to Compliance	01-APR-2012	30-JUN-2012	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	1224782	Returned to Compliance	01-JAN-2012	31-MAR-2012	No

1 - 50 of 232

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
242702580011	2334429	SOX	State Compliance achieved	28-NOV-2023	State	-
242210973001	2232627	SOX	State Compliance achieved	28-NOV-2023	State	-
242210973001	2222109	SOX	State Compliance achieved	28-NOV-2023	State	-
242702580011	2327026	SOX	State Compliance achieved	28-NOV-2023	State	-
242702580011	2327025	SOX	State Compliance achieved	28-NOV-2023	State	-
230935081001	2309351	SOX	State Compliance achieved	31-AUG-2023	State	-
230935081001	2309350	SOX	State Compliance achieved	31-AUG-2023	State	-
230935081001	2309358	SOX	State Compliance achieved	31-AUG-2023	State	-
230935081001	2309359	SOX	State Compliance achieved	31-AUG-2023	State	-
230935081001	2309352	SOX	State Compliance achieved	31-AUG-2023	State	-
230935081001	2309353	SOX	State Compliance achieved	31-AUG-2023	State	-
230935081001	2309354	SOX	State Compliance achieved	31-AUG-2023	State	-
230935081001	2309355	SOX	State Compliance achieved	31-AUG-2023	State	-
230935081001	2309357	SOX	State Compliance achieved	31-AUG-2023	State	-
230935081001	2309356	SOX	State Compliance achieved	31-AUG-2023	State	-
221351175002	2213527	SOX	State Compliance achieved	20-JUL-2022	State	-
221351175002	2213528	SOX	State Compliance achieved	20-JUL-2022	State	-
221351175002	2213529	SOX	State Compliance achieved	20-JUL-2022	State	-
221351175002	2213530	SOX	State Compliance achieved	20-JUL-2022	State	-
221351175002	2213526	SOX	State Compliance achieved	20-JUL-2022	State	-
221351175002	2213524	SOX	State Compliance achieved	20-JUL-2022	State	-
221351175002	2213523	SOX	State Compliance achieved	20-JUL-2022	State	-
221351175002	2213522	SOX	State Compliance achieved	20-JUL-2022	State	-
221351175002	2213521	SOX	State Compliance achieved	20-JUL-2022	State	-
221351175002	2213520	SOX	State Compliance achieved	20-JUL-2022	State	-
221351175002	2213519	SOX	State Compliance achieved	20-JUL-2022	State	-
221351175002	2213518	SOX	State Compliance achieved	20-JUL-2022	State	-
221351175002	2213517	SOX	State Compliance achieved	20-JUL-2022	State	-
221351175002	2213516	SOX	State Compliance achieved	20-JUL-2022	State	-
221351175002	2213515	SOX	State Compliance achieved	20-JUL-2022	State	-
221351175002	2213514	SOX	State Compliance achieved	20-JUL-2022	State	-
221351175002	2213513	SOX	State Compliance achieved	20-JUL-2022	State	-
221351175002	2213512	SOX	State Compliance achieved	20-JUL-2022	State	-
221351175002	2213511	SOX	State Compliance achieved	20-JUL-2022	State	-
221351175002	2213525	SOX	State Compliance achieved	20-JUL-2022	State	-
222862668005	2128626	SOX	State Compliance achieved	04-OCT-2021	State	-
201219762001	2012197	SOX	State Compliance achieved	21-APR-2020	State	-
193593145001	1735931	SOX	State Compliance achieved	25-JUN-2019	State	-
190201138001	1602011	SOX	State Compliance achieved	24-OCT-2018	State	-
182653750005	1826537	SOX	State Compliance achieved	10-SEP-2018	State	-
180201038001	1602010	SOX	State Compliance achieved	16-NOV-2017	State	-
172953033017	1529531	SOX	State Compliance achieved	09-AUG-2017	State	-
171571938003	1615719	SOX	State Compliance achieved	09-AUG-2017	State	-
170837444003	1708374	SOX	State Compliance achieved	09-AUG-2017	State	-
170837444003	1708375	SOX	State Compliance achieved	09-AUG-2017	State	-
172953033017	1529530	SOX	State Compliance achieved	09-AUG-2017	State	-
172174178001	0823631	SOX	State Compliance achieved	06-DEC-2016	State	-
172478212001	1224782	SOX	State Compliance achieved	06-DEC-2016	State	-
172174178001	0821741	SOX	State Compliance achieved	06-DEC-2016	State	-
132732313001	1227323	SOX	State Compliance achieved	05-DEC-2012	State	-

1 - 50 of 224

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
E#BRNCH BOWERSOX RUN	001	Yes	Intake	Surface water	Permanent	Active
WELL # 3	006	Yes	Well	Ground water	Permanent	Active
WELL #2	005	Yes	Well	Ground water under the influence of surface water	Permanent	Active
WELL #1	004	Yes	Well	Ground water under the influence of surface water	Permanent	Active
W#BRNCH BOWERSOX RUN	002	Yes	Intake	Surface water	Permanent	Active
ERB RUN	003	Yes	Intake	Surface water	Permanent	Active
TREATMENT PLANT	100	No	Sampling Station	-	-	Active
WELL #3	106	No	Sampling Station	-	-	Inactive
FILTER PLANT	300	No	Treatment Plant	-	-	Active
WELL #3 WTP	306	No	Treatment Plant	-	-	Active

1 - 10 of 10

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
FILTER PLANT	300	pH Adjustment	Corrosion control
FILTER PLANT	300	Coagulation	Particulate removal
FILTER PLANT	300	Lime - Soda Ash Addition	Particulate removal
FILTER PLANT	300	Coagulation	Particulate removal
FILTER PLANT	300	Rapid Mix	Particulate removal
FILTER PLANT	300	Coagulation	Particulate removal
FILTER PLANT	300	Flocculation	Particulate removal
FILTER PLANT	300	Sedimentation	Particulate removal
FILTER PLANT	300	Filtration, Rapid Sand	Particulate removal
FILTER PLANT	300	Gaseous Chlorination, Post	Disinfection
FILTER PLANT	300	Inhibitor, Polyphosphate	Corrosion control
FILTER PLANT	300	Innovative	Other
WELL #3 WTP	306	Gaseous Chlorination, Pre	Disinfection
WELL #3 WTP	306	4-Log Treatment of Viruses	Disinfection

1 - 14 of 14

For more information on a Water System:
Ask the operators of your water system, contact your primacy agency or file a Freedom of Information Act (FOIA) request.
Drinking water in general: Find out more about your drinking water web site or call the Safe Drinking Water Hotline (1-800-426-4791). EPA has also prepared a table about various regulated drinking water contaminants.
Tools for accessing EPA drinking water data: Safe Drinking Water Information System (SDWIS) Federal Reporting Services and Drinking Water Performance and Results Report.
Research Data: As well as monitoring the levels of drinking water contaminants for which EPA has set standards, EPA, states, and water systems also carry out studies of contaminants that may need to be regulated in the future. For more information about these contaminants, please see the National Contaminant Occurrence Database.

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