|
|
Close





Colorado Bioassays and Biomonitoring: What you need to know

Governing Law and Regulations

Colorado Pollutant Discharge System (CPDS) permits: 5 Code of Colorado Regulations (CCR) 1002-61.2

For a Limited Time receive a FREE EHS Report "Recordkeeping for EHS Managers." This special report contains a recordkeeping checklist to help you keep track of your records for major environmental laws and OSHA's Hazard Communication Standard. Download Now

Whole effluent toxicity (WET) testing: 5 CCR 1002-61.26

Permits: 5 CCR 1002-62.8(2)(b)

Laboratory certification: 5 CCR 1005-1

Regulatory Agencies

Colorado Department of Public Health and Environment (CDPHE) Office of Environment Water Quality Control Division

CDPHE Office of Environment Laboratory Services Division

U.S. Environmental Protection Agency (EPA) Region 8

See ADDRESSES & CONTACTS for addresses and telephone numbers.

See national section for basic information and federal regulations.

Comparison: State vs. Federal

Rules. Colorado requires site-specific water standards when justified by the results of a bioassay or comparable scientific study. State guidelines for developing site-specific aquatic life criteria are comparable to methods established by the U.S. Environmental Protection Agency (EPA).

Like the federal rules, whole effluent toxicity (WET) tests may be incorporated into a facility's Colorado Pollutant Discharge System (CPDS) permit (5 CCR 1002-61.2). The CPDS permit is the state's equivalent to the National Pollutant Discharge Elimination System permit. See the state section NPDES PERMIT for more information.

The state defines "WET" as a biological activity effect by which effluents exhibit antagonism to the aquatic organisms used in biomonitoring tests in the form of acute or chronic toxicity. WET may be caused by a variety of specific compounds or by synergistic interaction among compounds.

Administration and enforcement. CDPHE's Water Quality Control Division is responsible for establishing monitoring requirements as part of the permit and for enforcing compliance with ...


>> Read more about Bioassays and Biomonitoring

More on this topic:

Governing Law and Regulations
Regulatory Agencies
Comparison: State vs. Federal
State Requirements

State Requirements

National | Alabama | Alaska | Arizona | Arkansas | California | Colorado | Connecticut | Delaware | Florida | Georgia | Hawaii | Idaho | Illinois | Indiana | Iowa | Kansas | Kentucky | Louisiana | Maine | Maryland | Massachusetts | Michigan | Minnesota | Mississippi | Missouri | Montana | Nebraska | Nevada | New Hampshire | New Jersey | New Mexico | New York | North Carolina | North Dakota | Ohio | Oklahoma | Oregon | Pennsylvania | Rhode Island | South Carolina | South Dakota | Tennessee | Texas | Utah | Vermont | Virginia | Washington | West Virginia | Wisconsin | Wyoming |

Colorado Bioassays and Biomonitoring Resources

Bioassays and Biomonitoring Products

Free Special Reports
Get Your FREE Special Report. Download Any One Of These FREE Special Reports, Instantly!
Featured Special Report
Claim Your Free Copy of Recordkeeping for EHS Managers

One of the most tedious aspects of an EHS manager’s job is to keep track of a host of records. Laws have been passed in every jurisdiction requiring facilities to produce and retain records of various kinds. Don’t get caught without the necessary records in the event of a surprise EPA or OSHA inspection! This special report shows EHS managers at a glance the records they must keep on hand and for how long.

Download Now!

This special report contains a recordkeeping checklist to help you keep track of your records for major environmental laws and OSHA’s Hazard Communication Standard.

Also included are 3 useful tables which provide:
  • A summary listing of federal environmental recordkeeping requirements
  • A list of federal safety recordkeeping requirements.
  • A list of federal recordkeeping requirements for DOT and the Department of Homeland Security as they apply to hazardous material transporters and chemical facilities.
Download Now!