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Is a trench a permit-required confined space?

FDR Safety

A question sometimes comes up as to whether a trench or other excavation is a permit-required confined space under OSHA standards. The answer in broad terms is no, even though conditions in a trench can sometimes resemble those in a permit-required confined space, as Curtis Chambers points out in an excellent article.

Permits 120
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What Does Drop Manhole Mean | Manhole Construction | Types of Manholes | Purpose of Manhole | Manhole Components | Define Appurtenances | Appurtenances Examples

CivilJungle

Drop manhole is a type of manhole where the vertical pipe is permitted to flow between the main sewer and branch sewer. The main sewer flow is routed outside of the manhole. Sewer lines are laid in a convenient length with support of manhole. It is generally provided in the upper sewer instead of a manhole. #4.

Sewer 52
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Maryland Bans Polystyrene and Enacts 31 other New Environmental Laws

Green Building Law Update

Senate Bill 546 (passed) makes changes to nutrient management plan compliance, enforcement, and reporting; concentrated animal feeding operation permitting and fees; and water quality monitoring in tributaries located on the lower Eastern Shore. Water and Sewer Services. Wetlands Permits and Licenses. Septic Systems.

Maryland 120
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7 Benefits Of Wastewater Treatment

Construction Marketing

Oil and gas wastewaters are usually permitted to spread on roads for dust suppression or deicing purposes. When residual wastes are sent to a sewer system, you’ll likely incur significant discharge fees. Conventional wastewater treatment removes some of the contaminants. However, it can’t lower or remove the salt concentration.

Roads 156
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Carrboro in Need of a Construction Management Plan

Construction Cost Estimating

It has been notified that if there is a requirement of a construction management plan due to the development, a meeting will be organized by the developer after the permit is issued. And before the construction permit is issued a meeting will be held with other members of town staff.

Plans 45
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4 Effective Management Practices for Stormwater Runoff

Fieldwire

Often, these points are natural waterways, but they can also end in man-made containment ponds, or even dedicated drainage sewers. The NPDES is a federal construction permit system. These permits set limits on levels of bacteria, pollutants, and solid debris discharged from a source. The question is often: How?

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Practical Confined Space Training

Safety Services Company

Everyone working at a jobsite with a confined space needs to be able to recognize and have a fundamental understanding of confined spaces and permit required confined spaces (PRCS). This is necessary to know how the signs and posted permits may be relevant to help you or another person avoid danger. Permit Required Confined Spaces.

Permits 48