The table below lists all of the primary regulated drinking water contaminants that we detected during the calendar 2012 year of this report on finished water that has been treated. The presence of contaminants in the water does not necessarily indicate the water poses a health risk. Unless otherwise noted, the data presented in this table is from testing done in the calendar year of the report. The EPA or the State requires us to monitor for certain contaminants less than once per year because the concentrations of these contaminants do not change frequently.
The Nevada Division of Environmental Protection is required by the Clean Water Act to
conduct a comprehensive analysis of water quality data associated with Nevada's surface
waters to determine whether state water quality standards are being met and designated
uses are being supported. Nevada’s Integrated Report is prepared in accordance with the
requirements of Sections 303(d)/305(b)/314 of the Clean Water Act and is intended for use
by the public, other entities and NDEP for water quality management planning purposes.
The Nevada 2012 Integrated Report evaluates data collected over a 5 year period, between
October 1, 2006 and September 30, 2011.
The Nevada 2012 Integrated Report has been submitted to the United States Environmental
Protection Agency for approval, as of April 7, 2014.
The Nevada 2012 Integrated Report is available at:
Located in a rural area that is approximately 35 miles northeast of the city of Reno, Nevada, the reservation of the Pyramid Lake Paiute Tribe contains 477,000 acres and one of the world’s most beautiful desert terminus lakes. Non-point source pollution (water degradation by a mobile, random, or large-scale source) is a concern for the Tribe, and subsequent to a large planning effort in 1994, current pollution issues have been studied and categorized in new ways. While many kinds of waters exist on the reservation, current needs have been identified for Pyramid Lake, the Truckee River, and for perennial streams in the tribal reservation mountains. Even after years of research, more water quality questions remain to be investigated. The draft NPS Assessment Report provides a view of current conditions and considers those best management pracictes (BMPs) which might prove applicable to the pollution concerns on the reservation.
The County began the implementation of its portion of the Phase 1 components during the 2010 water year (October 1, 2009 through September 30, 2010). Phase 1 activities were limited by available funding to a set of select monitoring activities in the Bear, Squaw and Martis Creek watersheds. The activities performed during the first year included:
This Joint Annual Monitoring Report describes the monitoring activities performed by Placer County and the Town of Truckee during WY 2011 and presents their results. Data collection activities during this second year of the TRWQMP’s implementation included:
Community level (stormwater runoff) discrete water quality sampling within the Truckee Town Corridor and the Martis Creek sub-watersheds,
Tributary level discrete water quality sampling within the Martis Creek watershed, and
Continuous discharge monitoring on Martis Creek.
No rapid assessments or bioassessments were performed during WY 2011.