{"permit":"VA0089214","name":"Pilot Travel Centers LLC","state":"VA","as_of":"2026-10-22","source":{"publisher":"U.S. EPA — ECHO / ICIS-NPDES national file","as_of":"2026-10-22","page":"/dmr/p/VA0089214"},"about":[{"label":"What it is","text":"Gasoline Service Stations (EPA's industry listing)"},{"label":"Where","text":"Clear Brook, Virginia","href":"https://www.openstreetmap.org/?mlat=39.290887&mlon=-78.086672#map=14/39.290887/-78.086672"},{"label":"Last 12 months","text":"Over a limit once, last in April 2026 (pH)"},{"label":"Permit","text":"In force until Dec 31, 2029"}],"renewal_due":null,"renewal_check":null,"sector":{"state":"VA","sic":"55","permits":8,"list":"https://passage-data.com/api/v1/permits?state=VA&sic=55","page":"https://passage-data.com/dmr/s/VA/55"},"limits_from_version":null,"record":{"last_filed":"2026-08-31","over":1,"over_by":[["pH",1]],"window":["2025-10-01","2026-09-30"]},"over_limits":[{"parameter":"pH","times":1,"find_limits":{"parameter":"ph","place":"US-VA","medium":"surface_water"},"get":"https://passage-data.com/api/v1/limits?parameter=ph&place=US-VA&medium=surface_water"}],"upcoming":[{"parameter":"Nitrogen, ammonia total [as N]","outfall":"003","limit":1.9,"unit":"mg/L","statistic":"maximum","statistic_code":"MB","begin":"2027-01-01","kind":"tighter","months":["JUN","JUL","AUG","SEP","OCT","NOV"],"now":{"median":0.29,"n":5},"times_limit":0.153},{"parameter":"Nitrogen, ammonia total [as 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[MTBE]","parameter_code":"22417","statistic":"maximum","qualifier":"<=","value":"440","unit":"ug/L","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"003","parameter":"Toluene","parameter_code":"34010","statistic":"maximum","qualifier":"<=","value":"43","unit":"ug/L","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"003","parameter":"Benzene","parameter_code":"34030","statistic":"maximum","qualifier":"<=","value":"12","unit":"ug/L","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"003","parameter":"Ethylbenzene","parameter_code":"34371","statistic":"maximum","qualifier":"<=","value":"4.3","unit":"ug/L","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"003","parameter":"Naphthalene","parameter_code":"34696","statistic":"maximum","qualifier":"<=","value":"8.9","unit":"ug/L","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"003","parameter":"Petrol 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this state in one call, each with its page and its get_permit address; `get` is the address to fetch.","arguments":{"state":"VA","sic":"55"},"needs":{},"get":"https://passage-data.com/api/v1/permits?state=VA&sic=55","url":"https://passage-data.com/api/v1/permits?state=VA&sic=55","page":"https://passage-data.com/dmr/s/VA/55"},{"tool":"find_limits","says":"What do the rules say about what it went over on? find_limits gives the cited state and federal limits for it, each with its rule; `get` is the address to fetch, and `over_limits` holds one for each parameter.","arguments":{"parameter":"ph","place":"US-VA","medium":"surface_water"},"needs":{},"get":"https://passage-data.com/api/v1/limits?parameter=ph&place=US-VA&medium=surface_water","url":"https://passage-data.com/api/v1/limits?parameter=ph&place=US-VA&medium=surface_water","page":"https://passage-data.com/limits/US-VA/ph"},{"tool":"check_dmr","says":"Before your user files this permit's DMR: check_dmr sets each value beside the permit's limit for that period, with EPA's violation rule's verdict.","arguments":{"permit":"VA0089214"},"needs":{"period_end":"The reporting period: its month (2026-09).","values":"The period's values as your user will file them: [{outfall, parameter, statistic, value, unit}, ...]."},"post":"/api/v1/dmr/check","url":"https://passage-data.com/api/v1/dmr/check","page":"https://passage-data.com/dmr/?permit=VA0089214"},{"tool":"fill_dmr","says":"Has your user the plant's raw daily results? fill_dmr computes the period's DMR values from them, each with the rows it came from.","arguments":{"permit":"VA0089214"},"needs":{"period_end":"The reporting period: its month (2026-09).","rows":"The plant's results: [{date, parameter, value, unit, point}, ...]; or `table`, the lab's or plant's export as text."},"post":"/api/v1/dmr/fill","url":"https://passage-data.com/api/v1/dmr/fill","page":"https://passage-data.com/dmr/?permit=VA0089214"}]}