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General Discharge Permit

General Permit For Discharges from Swimming Pools & Spas​
Maryland General Permit No. 17-SI

​NOTICE - New Online Service Center​​​

The Department now has the online Environmental Service Center, which applicants can use to easily submit new NOIs, modification requests, notice of terminations, and pay permit fees. 


It should be noted that at this time, all permitt​ees, regardless of what type of submission they make through the system, will need to sign and mail in a Signature Card, which can be found below:


Current Permit​​​

The 17-SI General Permit became effective December 1, 2022. 

Permit Training​​​

The Department offers free training opportunities for several of its general permits.  Visit the WPPRP Training Website to sign up for an upcoming training event or to download information from past training events. 
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17-SI Permit Information​

​Permit​

​Forms

Supplemental Information​

Contact Info

If you have additional questions or would like more information, please contact the Industrial & General Permits Division at (410) 537-3323.


Previous Permit (12-SI)​​


Additional Information and Related Links