HARFORD COUNTY DEPT OF PUBLIC WORKS - TOLLGATE LANDFILL

NPDES permit MD0065765 · Minor NON-POTW · effective, expires 2027-10-31 · EPA's file as of 2026-09-19

Check this month's numbers before you file
Watch this permit — $79 a month. Every Monday, from EPA's newest files: the next report due and when, whether EPA's file holds your last one, any change to this permit's limits or status, and the renewal date.

EPA's record, 2025-09-01 to 2026-08-31

0values over a limit
142required values missing, on 6 form(s)
2of 7 forms filed late

Last period with anything received: 2026-07-31.

Reporting

Reports are due about 28 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (111)

OutfallParameterStatisticLimitMonths
001Carbon tetrachlorideDAILY MX report only all year
001Carbon tetrachlorideDAILY MX report only all year
001Carbon tetrachlorideDAILY MX report only all year
0011,2-DichloroethaneDAILY MX report only all year
0011,2-DichloroethaneDAILY MX report only all year
0011,2-DichloroethaneDAILY MX report only all year
001BromoformDAILY MX report only all year
001BromoformDAILY MX report only all year
001BromoformDAILY MX report only all year
001DibromochloromethaneDAILY MX report only all year
001DibromochloromethaneDAILY MX report only all year
001DibromochloromethaneDAILY MX report only all year
001ChloroformDAILY MX report only all year
001ChloroformDAILY MX report only all year
001ChloroformDAILY MX report only all year
001TolueneDAILY MX report only all year
001TolueneDAILY MX report only all year
001TolueneDAILY MX report only all year
001BenzeneDAILY MX report only all year
001BenzeneDAILY MX report only all year
001BenzeneDAILY MX report only all year
001AcroleinDAILY MX report only all year
001AcroleinDAILY MX report only all year
001AcroleinDAILY MX report only all year
001AcrylonitrileDAILY MX report only all year
001AcrylonitrileDAILY MX report only all year
001AcrylonitrileDAILY MX report only all year
001ChlorobenzeneDAILY MX report only all year
001ChlorobenzeneDAILY MX report only all year
001ChlorobenzeneDAILY MX report only all year
001EthylbenzeneDAILY MX report only all year
001EthylbenzeneDAILY MX report only all year
001EthylbenzeneDAILY MX report only all year
001Methylene chlorideDAILY MX report only all year
001Methylene chlorideDAILY MX report only all year
001Methylene chlorideDAILY MX report only all year
001TetrachloroethyleneDAILY MX report only all year
001TetrachloroethyleneDAILY MX report only all year
001TetrachloroethyleneDAILY MX report only all year
0011,1-DichloroethaneDAILY MX report only all year
0011,1-DichloroethaneDAILY MX report only all year
0011,1-DichloroethaneDAILY MX report only all year
0011,1,1-TrichloroethaneDAILY MX report only all year
0011,1,1-TrichloroethaneDAILY MX report only all year
0011,1,1-TrichloroethaneDAILY MX report only all year
0011,1,2-TrichloroethaneDAILY MX report only all year
0011,1,2-TrichloroethaneDAILY MX report only all year
0011,1,2-TrichloroethaneDAILY MX report only all year
0011,1,2,2-TetrachloroethaneDAILY MX report only all year
0011,1,2,2-TetrachloroethaneDAILY MX report only all year
0011,1,2,2-TetrachloroethaneDAILY MX report only all year
0011,2-DichlorobenzeneDAILY MX report only all year
0011,2-DichlorobenzeneDAILY MX report only all year
0011,2-DichlorobenzeneDAILY MX report only all year
0011,2-DichloropropaneDAILY MX report only all year
0011,2-DichloropropaneDAILY MX report only all year
0011,2-DichloropropaneDAILY MX report only all year
0011,3-DichlorobenzeneDAILY MX report only all year
0011,3-DichlorobenzeneDAILY MX report only all year
0011,3-DichlorobenzeneDAILY MX report only all year
0011,4-DichlorobenzeneDAILY MX report only all year
0011,4-DichlorobenzeneDAILY MX report only all year
0011,4-DichlorobenzeneDAILY MX report only all year
0012-Chloroethyl vinyl ether, dry weightDAILY MX report only all year
0012-Chloroethyl vinyl ether, dry weightDAILY MX report only all year
0012-Chloroethyl vinyl ether, dry weightDAILY MX report only all year
001DichlorodifluoromethaneDAILY MX report only all year
001DichlorodifluoromethaneDAILY MX report only all year
001DichlorodifluoromethaneDAILY MX report only all year
001trans-1,3-DichloropropeneDAILY MX report only all year
001trans-1,3-DichloropropeneDAILY MX report only all year
001trans-1,3-DichloropropeneDAILY MX report only all year
001cis-1,3-DichloropropeneDAILY MX report only all year
001cis-1,3-DichloropropeneDAILY MX report only all year
001cis-1,3-DichloropropeneDAILY MX report only all year
001BromomethaneDAILY MX report only all year
001BromomethaneDAILY MX report only all year
001BromomethaneDAILY MX report only all year
001ChloromethaneDAILY MX report only all year
001ChloromethaneDAILY MX report only all year
001ChloromethaneDAILY MX report only all year
001Vinyl chlorideDAILY MX report only all year
001Vinyl chlorideDAILY MX report only all year
001Vinyl chlorideDAILY MX report only all year
001TrichloroethyleneDAILY MX <= 5 ug/L all year
001TrichloroethyleneDAILY MX <= 5 ug/L all year
001TrichloroethyleneDAILY MX <= 5 ug/L all year
001Flow, in conduit or thru treatment plantMO AVG report only all year
001Flow, in conduit or thru treatment plantMO AVG report only all year
001Flow, in conduit or thru treatment plantMO AVG report only all year
001Flow, in conduit or thru treatment plantDAILY MX report only all year
001Flow, in conduit or thru treatment plantDAILY MX report only all year
001Flow, in conduit or thru treatment plantDAILY MX report only all year
001BromodichloromethaneDAILY MX report only all year
001BromodichloromethaneDAILY MX report only all year
001BromodichloromethaneDAILY MX report only all year
0011,1-DichloroetheneDAILY MX report only all year
0011,1-DichloroetheneDAILY MX report only all year
0011,1-DichloroetheneDAILY MX report only all year
001Organics, tot purgeables [Method 624]DAILY MX <= 100 ug/L all year
001Organics, tot purgeables [Method 624]DAILY MX <= 100 ug/L all year
001Organics, tot purgeables [Method 624]DAILY MX <= 100 ug/L all year
001trans-1,2-DichloroetheneDAILY MX report only all year
001trans-1,2-DichloroetheneDAILY MX report only all year
001trans-1,2-DichloroetheneDAILY MX report only all year
001TrichloroetheneDAILY MX report only all year
001TrichloroetheneDAILY MX report only all year
001TrichloroetheneDAILY MX report only all year
001ChloroethaneDAILY MX report only all year
001ChloroethaneDAILY MX report only all year
001ChloroethaneDAILY MX report only all year

Built from EPA's ECHO bulk files. EPA's file, not the permit document, is the source: read your permit. Check a report before you file it · All states