About 1,597,760 results (1,442 milliseconds)

US7879921B2 - Fluid permeable composite material and process ...

https://patents.google.com/patent/US7879921B2/en
... do not filter pollutants from stormwater as it enters the collection pits. ... size and shape of stormwater collection pit entry opening eg. whether the ...

Frequently Asked Questions - West Rockhill Township

https://sites.google.com/westrockhilltownship.org/west-rockhill-township/how-do-i/frequently-asked-questions
Are landlords required to register tenants? Is recycling mandatory in West Rockhill Township? Who do I call about potholes or road problems? Who is responsible ...

AADE-07-NTCE-54 - Minimizing Waste during Drilling Operations

https://sites.google.com/site/environmentallyfriendlyep/Home/publications/MinimizingWasteDrilling.pdf?attredirects=3
Stormwater should contain only clean rainwater, not ... usually be contained by constructing a temporary reserve pit of adequate size, protected from stormwater ...

Community Cleanup Programs | City of Fairfax, VA

https://news.google.com/__i/rss/rd/articles/CBMiVmh0dHBzOi8vd3d3LmZhaXJmYXh2YS5nb3YvZ292ZXJubWVudC9lbnZpcm9ubWVudC1zdXN0YWluYWJpbGl0eS9zcHJpbmctY2xlYW51cC1wcm9ncmFt0gEA?oc=5
Volunteer groups or a primary contact can meet at the 'pit-stop' at Van Dyck Park pavilion at 3720 Blenheim Blvd, between 9:00 a.m. and noon to pick up supplies ...

Friends of Fort Greene Park - Read More

https://sites.google.com/view/fortgreeneparkrenovation/more/community-input/read-more
... do NOT need any more concrete, cement or other paved surface. We DO need ... Parks Dept should also conduct a drainage study to see what increased impervious ...

Test Your Boston And Climate Change Knowledge With Our Quiz ...

https://news.google.com/__i/rss/rd/articles/CBMiSmh0dHBzOi8vd3d3LndidXIub3JnL2VhcnRod2hpbGUvMjAyMS8wNi8xNi9ib3N0b24tc2VhLXJpc2Utc3Rvcm13YXRlci1xdWl60gEA?oc=5
Jun 16, 2021 ... ... stormwater system. While researching those topics, our reporters ... Over time, the locals filled in about 500 acres around it, doubling the size ...

perforated drain pipe as a soakaway?

https://groups.google.com/g/uk.d-i-y/c/RqcCX8L3gvg
It's the latter I am interested in: could you lay a length of this in ... original message including date. If you want chapter and verse on drainage then go and ...

Metacomet Golf Club Developer Sells Itself as City's Best Friend ...

https://news.google.com/__i/rss/rd/articles/CBMiUmh0dHBzOi8vd3d3LmVjb3JpLm9yZy9zbWFydC1ncm93dGgvMjAyMC84LzMva2V5LXZvdGUtYWhlYWQtZm9yLW1ldGFjb21ldC1nb2xkLWNsdWLSAQA?oc=5
Aug 3, 2020 ... A forthcoming stormwater mitigation plan, she was told, would likely include aboveground stormwater basins and swales. ... “If they want to do ...

EP2591169A1 - Sports pitch rainwater harvesting systems suitable ...

https://patents.google.com/patent/EP2591169A1/en
... water until it is needed. A modular ceramic water filtration bank 50 and ... rainwater to irrigate by utilizing small pit. EP1966443A4 * 2005-12-20 2009 ...

Study finds oyster sustainability among Indigenous peoples ...

https://news.google.com/__i/rss/rd/articles/CBMiXWh0dHBzOi8vY29hc3RhbHJldmlldy5vcmcvMjAyMi8wNS9zdHVkeS1maW5kcy1veXN0ZXItc3VzdGFpbmFiaWxpdHktYW1vbmctaW5kaWdlbm91cy1wZW9wbGVzL9IBAA?oc=5
May 5, 2022 ... Stormwater · Terminal Groins · Transportation ... “To effectively steward or manage oysters in the future I think the first thing we need to do ...

California cities have spent millions to keep trash out of the San ...

https://news.google.com/__i/rss/rd/articles/CBMiUWh0dHBzOi8vd3d3LnNmY2hyb25pY2xlLmNvbS9iYXlhcmVhL2FydGljbGUvYmF5LWFyZWEtdHJhc2gtcG9sbHV0aW9uLTE3MjA0MjE2LnBocNIBAA?oc=5
Jun 11, 2022 ... Additionally, cities are required to ensure that stormwater from privately owned property — not just public land — is filtered by the cities' ...

US8017006B2 - Storm water filtration apparatus - Google Patents

https://patents.google.com/patent/US8017006B2/en
The quantity and size of angled openings 17 and degree of the angles of angled openings 17 can vary depending on the filtration needs. Since filtration ...

US20210189710A1 - Storm Tunnel - Google Patents

https://patents.google.com/patent/US20210189710A1/en?assignee=shahriar+eftekharzadeh&oq=shahriar+eftekharzadeh&page=1
Recent environmental needs and regulations are mandating the capture, detention, and infiltration of stormwater runoff from entire urban watersheds to ...

US20170284077A1 - Removable Catch Basin Filter Insert and ...

https://patents.google.com/patent/US20170284077A1/en
In an example, the size of the holes (e.g., diameter) would be less than 7 mm ... volume of stormwater from the drainage area has passed through the CBFI.

US7237981B1 - End cap having integral pipe stub for use with ...

https://patents.google.com/patent/US7237981B1/en
Jul 3, 2007 ... A detachable end cap for a molded plastic storm water chamber has an integrally welded pipe stub. The stub cantilevers outwardly from the ...

Prof. Yosoon Choi

https://sites.google.com/site/yspower7/
... do, South Korea: the Total Mine Hazards Index. Environmental Earth ... pit Stormwater Ponds in Large Scale Open-pit Mines. Journal of the Korean ...

US6966984B1 - Pre-cast drive-down water separation pit system ...

https://patents.google.com/patent/US6966984B1/un
... size to form a pit with appropriate capacity. the overall length of the pit may be 432′′ with a water separation unit length of 144′′ and pit wall unit ...

US20190226191A1 - Filter for removing sediment from water ...

https://patents.google.com/patent/US20190226191A1/en
For example, settling out the fine sediment in stormwater would require a large and uneconomical sedimentation-based tank. ... scale pit. US3312044A 1964-03 ...