Municipal Separate Storm Sewer Systems (MS4) operators, Kentucky Division of Water (DOW).

KyGeoNet Open Data Portal2026-07-11 更新80

This dataset has been replaced by "Legal Point Discharge (Drainage point)" on 12/12/2025 and will be removed on 19/01/2026. This dataset shows stormwater drainage legal points of discharge outlets fo

Research Data Australia50

NPDES 6A03-1 Culvert Cross Drain Maintenance (2015)

道路排水

环境合规

Location of maintained culvert cross drains along a County maintained roadway for NPDES reporting (2015).

San Jose Public Works Open Data Portal2016-04-14 更新20

NPDES 6A03-1 Ditch / Swale Maintenance 2018

资源简介：

NPDES 6A03-1 Ditch / Swale Maintenance 2018

资源简介：

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