Tuesday, December 13, 2011

COMMIT CLEAN WATER ACTS!

submitted by Robin Knox, Water Quality Consulting, Inc.

Commit Clean Water Acts: Please send an email to the Department of Health asking for more time for public review of the Hawaii Water Quality Report

The State Department of Health has released the 2008/2010 State of Hawaii Water Quality Monitoring and Assessment Report. Download it here

This important report that sets water quality priorities for the state came out between Thanksgiving and Christmas holidays... The comment period closes today and many people may not be aware of it.

Please submit comments in writing by 12/13/2011 to:
CleanWaterBranch@doh.hawaii.gov
Alec Wong, Clean Water Branch, Department of Health
919 Ala Moana Blvd., Room 301
Honolulu, Hawaii 96814

 
Quick Summary

The State Department of Health has released their water quality assessment and impaired waters list for public review .The Clean Water Act requires that states monitor the quality of water in streams, lakes, wetlands, and oceans.  Every two years the Hawaii Department of Health is required to provide an assessment of whether or not water bodies are meeting water quality goals  and report to Congress the list of impaired waters that are not supporting legally protected uses due to water quality issues. If waters are impaired studies are required to establish the Total Maximum Daily Loads for the pollutants causing the loss of the use (such as fishing or swimming or growing coral reefs).

The Hawaii Department of Health failed to submit this report to Congress during 2008, so this is the first update since the 2006.  The report however does not consider any new monitoring locations since 2006, but instead updates the assessment using the data from January 2006 to December 2009. The state changed the water quality goal for recreational uses of water (swimming, surfing, snorkeling, diving etc.), increasing the allowable fecal indicator bacteria  concentration in the water. The geometric mean criterion is now 35 colonies/ 100 ml of water verses the former 7 colonies/ 100 ml. There appear to be 10 beaches that were taken off the impaired waters list due only to the change in criteria (as opposed to data showing water quality improvement).



For Maui the assessment delists (removes the recreational use impairment ) Kahului Harbor, Kalama Park, and Kalepolepo Beach Park. This means these areas will not have priority for funding actions to reduce bacteria and improve water quality. These are some of the most polluted areas on Maui where there are known sewage effluent plumes. DOH and Maui water quality specialist Robin Knox have found bacterial levels that are higher at these sites than at  most  other coastal recreational water sites. Robin says that the effluent plume areas test higher for many kinds of bacteria, including fecal indicator bacteria. The Department of Health allows the County of Maui to inject treated sewage effluent into the ground water that seeps into the ocean in these areas. Robin believes that the increased nutrients associated with the sewage serves as food for bacteria and algae. The increased algal and bacterial growth clouds the water , increasing turbidity and blocking the sunlight that would kill disease-causing bacteria. To make matters worse, although the sewage is partially treated, it is NOT treated to kill disease causing bacteria and viruses. So we are injecting human waste that has not been disinfected into an environment that supports the growth of elevated concentrations of microbes.  This seems like a big risk to take with people’s health and our economy, not to mention coral reef health. If the current decision-making rules take these sites off of the impaired waters list when we know there is a reasonable potential for a problem, then maybe we need some public review and discussion of the rules and the decisions. DOH needs to provide more information and a “layman friendly” explanation to the public, and then allow adequate opportunity for public discussion and comment.

UPDATE 12/29/11: Thanks to a lot of emails, the deadline to comment has been extended to January 31, 2012. 

Friday, December 2, 2011

Reef Resilience and Climate Change in Hawaii

by Darla White and Dr. Eric Conklin

Aloha Ocean Stewards!

The first step in creating positive change in our islands, to ensuring the health and longevity of our natural resources, is to understand what the issues are. After all, if you don't know about the problems, how can you care?  And isn't it nice when all of that scientific information is put into an easy to digest summary format?  The University of Hawaii Sea Grant Program has been doing just that for some time now with scientific progress in Hawaii. Dr. Chip Fletcher has this great (short) publication that summarizes what we currently know about the impacts of climate change today in Hawaii that I hope each and every person will read.

What is Reef Resilience?

We’re familiar with the downward spiral story: Coral reefs are in crisis across the globe. The pressures from overfishing, coastal development, and pollution have been taking their toll on these once-thriving hallmarks of biodiversity for years, and now global stressors such as climate change are contributing to devastating declines around the world.  Maui’s reefs are no exception, with a number of our reefs in serious decline.

The good news is that with a little bit of help, reefs can be remarkably resilient to all of these pressures, and an international community of the best minds in coral reef science and management has been working for the past decade to develop the best strategies to maintain or restore the resilience of coral reefs. 

Resilience is the ability of systems to absorb, resist or recover from disturbances or to adapt to change while continuing to maintain essential functions and processes.  In a nutshell, coral reef resilience is really talking about coral reef health.  A healthy reef “immune system” is the key to biological resilience and the ability to stay healthy despite all the pressures that reefs face. 

Dr. Eric Conklin (The Nature Conservancy) and I recently completed a six month course in which we learned the latest and greatest lessons gleaned from this international reef resilience community. The course culminated in a five-day workshop in Palau, where we saw firsthand how the implementation of these lessons across many Pacific islands has tangibly benefited the reef resources of these islands and the communities that rely on them. Some of the greatest strengths of this approach include a place-based ecosystem focus, adaptive management flexibility, and inherent community involvement. 
In order to preserve Maui’s coral reefs into the future, new management approaches are needed and the application of reef resilience principals and tools to Maui’s coral reefs can lead to healthier reefs that are better able to sustain themselves and our community.

This upcoming week Eric and I will be hosting a Reef Resilience training for the Maui DAR office, and if you would like to learn more, you can!!!  Below is the link to the online reef resilience online course.  Follow the directions and you will receive a certificate at completion.  They did a really nice job putting this together.  There is a veritable plethora of new information and resources here that are of great value...because we never stop learning. 

Reef Resilience Online Training

I hope that you will take the time to explore this website with your morning coffee.  Enjoy.  And mahalo for taking time to tune in and learn.


-Darla and Eric