Equations that relate drainage area to bankfull discharge and channel dimensions (width, depth, and cross-sectional area) at gaged sites are needed to define bankfull discharge and channel dimensions at ungaged sites and to provide information for the design of stream-restoration projects. Such equations are most accurate if derived from streams within an area of uniform hydrologic, climatic, and physiographic conditions and applied only within that region. A study to develop equations to predict bankfull data for ungaged streams in New York established eight regions that coincided with previously defined hydrologic regions. This report presents drainage areas and bankfull characteristics (discharge and channel dimensions) for streams in central New York (Region 5) selected for this pilot study.
Stream-survey data and discharge records from seven active (currently gaged) sites and nine inactive (discontinued gaged) sites were used in regression analyses to relate size of drainage area to bankfull discharge and bankfull channel width, depth, and cross-sectional area. The resulting equations are:
(1) bankfull discharge, in cubic feet per second = 45.3*(drainage area, in square miles)0.856;
(2) bankfull channel width, in feet = 13.5*(drainage area, in square miles)0.449;
(3) bankfull channel depth, in feet = 0.801*(drainage area, in square miles)0.373; and
(4) bankfull channel cross-sectional area, in square feet = 10.8*(drainage area, in square miles)0.823.
The high correlation coefficients (R2) for these four equations (0.96, 0.92, 0.91, 0.98, respectively) indicate that much of the variation in the variables is explained by the size of the drainage area. Recurrence intervals for the estimated bankfull discharge of each stream ranged from 1.11 to 3.40 years; the mean recurrence interval was 1.51 years. The 16 surveyed streams were classified by Rosgen stream type; most were mainly C-type reaches, with occasional B- and F-type reaches. The Region 5 equation was compared with equations developed for six other large areas in the Northeast. The major differences among results indicate a need to refine equations so they can be applied by water-resources managers to local planning and design efforts.
","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/sir20045247","collaboration":"Prepared in cooperation with the New York State Department of Environmental ConservationDirector, New York Water Science Center
U.S. Geological Survey
425 Jordan Rd
Troy, NY 12180
(518) 285-5695
http://ny.water.usgs.gov/
The South Coastal Drainage Basin includes approximately 59.14 square miles in southern Rhode Island. The basin was divided into three subbasins to assess the water use and availability: the Saugatucket, Point Judith Pond, and the Southwestern Coastal Drainage subbasins. Because there is limited information on the ground-water system in this basin, the water use and availability evaluations for these subbasins were derived from delineated surface-water drainage areas. An assessment was completed to estimate water withdrawals, use, and return flow over a 5-year study period from 1995 through 1999 in the basin. During the study period, one major water supplier in the basin withdrew an average of 0.389 million gallons per day from the sand and gravel deposits. Most of the potable water is imported (about 2.152 million gallons per day) from the adjacent Pawcatuck Basin to the northwest. The estimated water withdrawals from the minor water suppliers, which are all in Charlestown, during the study period were 0.064 million gallons per day. The self-supplied domestic, industrial, commercial, and agricultural withdrawals from the basin were 0.574 million gallons per day. Water use in the basin was 2.874 million gallons per day. The average return flow in the basin was 1.190 million gallons per day, which was entirely from self-disposed water users. In this basin, wastewater from service collection areas was exported (about 1.139 million gallons per day) to the Narragansett Bay Drainage Basin for treatment and discharge.
During times of little to no recharge, in the form of precipitation, the surface- and ground-water system flows are from storage primarily in the stratified sand and gravel deposits, although there is flow moving through the till deposits at a slower rate. The ground water discharging to the streams, during times of little to no precipitation, is referred to as base flow. The PART program, a computerized hydrograph-separation application, was used at the selected index stream-gaging station to determine water availability based on the 75th, 50th, and 25th percentiles of the total base flow, the base flow minus the 7-day, 10-year flow criteria, and the base flow minus the Aquatic Base Flow criteria at the index station. The base flow calculated at the selected index station was subdivided into two rates on the basis of the percent contributions from sandand-gravel and till deposits. There has been no long-term collection of surface-water data in this study area and therefore an index stream-gaging station in the Pawcatuck Basin was used for the South Coastal Drainage Basin.
The Pawcatuck River at Wood River Junction was chosen as the index station for the South Coastal Drainage Basin because the station is representative of the basin on the basis of the percentage of sand and gravel deposits and the average extent of thickness of the sand and gravel deposits. The baseflow contributions from sand and gravel deposits at the index station were computed for June, July, August, and September, and applied to the percentage of surficial deposits at the index station. The base-flow contributions were converted to a per unit area at the station for the till, and for the sand and gravel deposits and applied to the South Coastal Drainage Basin to determine the water availability. The results from the index station, the Pawcatuck River at Wood River Junction streamgaging station, were lowest for the summer in September. To determine water availability in the South Coastal Drainage Basin, the per unit area of the estimated base flows from sand and gravel deposits and till deposits at the index station was applied to the subbasin areas, and the resultant flows were lowest in September. The base flow at the 75th percentile in the basin was 56.95 million gallons per day in June; 32.78 million gallons per day in July; 30.22 million gallons per day in August; and 23.94 million gallons per day in September. The base flow at the 50th percentile in the basin was 44.59 million gallons per day in June; 25.31 million gallons per day in July; 20.75 million gallons per day in August; and 17.01 million gallons per day in September. The base flow at the 25th percentile in the basin was 35.52 million gallons per day in June; 20.40 million gallons per day in July; 14.94 million gallons per day in August; and 12.00 million gallons per day in September. There are some limitations in the application of this method along the coast, because saltwater intrusion can change the amount of fresh ground-water discharge to the coastal saltwater ecosystem. A ground-water system analysis evaluating these variances would provide additional information to assess the water availability along the coast.
Because water withdrawals and use are greater during the summer than other times of the year, water availability in June, July, August, and September was assessed and compared to water withdrawals in the basin. The ratios were calculated by dividing the water withdrawals by the water-availability flow scenarios at the 75th, 50th, and 25th percentiles for the basin, which are based on total water available from base-flow contributions from till and sand and gravel deposits in the basin. The closer the ratio is to one, the closer the withdrawals are to the estimated water available, and the net water available decreases. For the study period, the withdrawals in July were higher than the other summer months. The ratios in the basin for the base-flow scenario, with no low-flow criteria removed, ranged from 0.029 to 0.046 in June; 0.059 to 0.094 in July; 0.050 to 0.100 in August; and 0.040 to 0.079 in September.
A long-term hydrologic budget (60 years) was calculated for the South Coastal Drainage Basin to identify and assess the basin and subbasin inflow and outflows. This coastal basin is different than other study areas because all three of the subbasins drain into salt water, Point Judith Point, Long Island Sound, and Rhode Island Sound towards the Atlantic Ocean, or internally within the subbasin to the salt ponds. The hydrologic budgets, therefore, were compiled by subbasin. The basin hydrologic budget is the sum of the three subbasin budgets. Unlike a river subbasin drainage system, however, the estimated streamflows out of the subbasins were also considered outflows from the basin. The water withdrawals and return flows used in the budget were from 1995 through 1999. For the hydrologic budget, it was assumed that inflow equals outflow, where the estimated inflows were from precipitation and wastewater-return flow, and the estimated outflows were from evapotranspiration, streamflow, and water withdrawals.
","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/sir20045288","collaboration":"In cooperation with the Rhode Island Water Resources Board","usgsCitation":"Wild, E.C., and Nimiroski, M.T., 2005, Estimated water use and availability in the South Coastal Drainage Basin, southern Rhode Island, 1995-99: U.S. Geological Survey Scientific Investigations Report 2004-5288, vi, 46 p., https://doi.org/10.3133/sir20045288.","productDescription":"vi, 46 p.","costCenters":[],"links":[{"id":185590,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/sir20045288.JPG"},{"id":6971,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/sir/2004/5288/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Rhode Island","otherGeospatial":"South Coastal Drainage Basin","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -71.49284362792969,\n 41.369594747562275\n ],\n [\n -71.48597717285156,\n 41.387627792918444\n ],\n [\n -71.47705078125,\n 41.410290812880795\n ],\n [\n -71.47773742675781,\n 41.419559770498054\n ],\n [\n -71.48185729980469,\n 41.43500509386452\n ],\n [\n -71.47087097167969,\n 41.4509614012039\n ],\n [\n -71.4605712890625,\n 41.47668911274522\n ],\n [\n -71.455078125,\n 41.49109217223111\n ],\n [\n -71.4605712890625,\n 41.50497780464059\n ],\n [\n -71.46194458007812,\n 41.51217659012512\n ],\n [\n -71.46949768066406,\n 41.51628982244004\n ],\n [\n -71.47361755371094,\n 41.52297326747377\n ],\n [\n -71.49284362792969,\n 41.52605770161481\n ],\n [\n -71.50657653808594,\n 41.52502957323801\n ],\n [\n -71.51687622070312,\n 41.51783221717116\n ],\n [\n -71.51962280273436,\n 41.51063406062076\n ],\n [\n -71.52580261230469,\n 41.492635167290636\n ],\n [\n -71.52992248535156,\n 41.4689718711182\n ],\n [\n -71.52580261230469,\n 41.447873389865194\n ],\n [\n -71.52786254882812,\n 41.43243112846178\n ],\n [\n -71.52511596679688,\n 41.42316400792303\n ],\n [\n -71.54365539550781,\n 41.41698519272335\n ],\n [\n -71.55532836914062,\n 41.414925457021816\n ],\n [\n -71.59103393554688,\n 41.408745858020545\n ],\n [\n -71.61918640136719,\n 41.39999041985083\n ],\n [\n -71.64596557617188,\n 41.398960290742316\n ],\n [\n -71.65695190429688,\n 41.41132076237664\n ],\n [\n -71.68922424316406,\n 41.40050547828205\n ],\n [\n -71.67617797851562,\n 41.380930388318\n ],\n [\n -71.67892456054688,\n 41.37474755643594\n ],\n [\n -71.70364379882812,\n 41.36701819006996\n ],\n [\n -71.7132568359375,\n 41.36134940442383\n ],\n [\n -71.74140930175781,\n 41.35464929379441\n ],\n [\n -71.75857543945312,\n 41.35464929379441\n ],\n [\n -71.7681884765625,\n 41.353618446325335\n ],\n [\n -71.78878784179688,\n 41.347948493443546\n ],\n [\n -71.81144714355469,\n 41.34124700339191\n ],\n [\n -71.81831359863281,\n 41.332998068858494\n ],\n [\n -71.82037353515625,\n 41.32835758409141\n ],\n [\n -71.83204650878906,\n 41.32216975690024\n ],\n [\n -71.84165954589844,\n 41.320622708288376\n ],\n [\n -71.85813903808594,\n 41.315465614346586\n ],\n [\n -71.88560485839844,\n 41.3108238809182\n ],\n [\n -71.88629150390624,\n 41.30618181697833\n ],\n [\n -71.86981201171875,\n 41.30876078219283\n ],\n [\n -71.85470581054686,\n 41.30153942253397\n ],\n [\n -71.83891296386717,\n 41.3108238809182\n ],\n [\n -71.81419372558594,\n 41.31701278537454\n ],\n [\n -71.78398132324219,\n 41.32216975690024\n ],\n [\n -71.76200866699219,\n 41.32577939417327\n ],\n [\n -71.75102233886719,\n 41.32268543160967\n ],\n [\n -71.74140930175781,\n 41.326810682382565\n ],\n [\n -71.72492980957031,\n 41.32938883149375\n ],\n [\n -71.71188354492188,\n 41.32887320983294\n ],\n [\n -71.69197082519531,\n 41.33763822308113\n ],\n [\n -71.66793823242186,\n 41.346402056954624\n ],\n [\n -71.63978576660156,\n 41.35516471140717\n ],\n [\n -71.60751342773438,\n 41.36289548584906\n ],\n [\n -71.57661437988281,\n 41.368048825311206\n ],\n [\n -71.55738830566406,\n 41.370110046816414\n ],\n [\n -71.53472900390625,\n 41.37165592008984\n ],\n [\n -71.52992248535156,\n 41.3757780692323\n ],\n [\n -71.51962280273436,\n 41.37371702731337\n ],\n [\n -71.5045166015625,\n 41.37165592008984\n ],\n [\n -71.49284362792969,\n 41.369594747562275\n ]\n ]\n ]\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b19e4b07f02db6a7ee8","contributors":{"authors":[{"text":"Wild, Emily C. 0000-0001-6157-7629 ecwild@usgs.gov","orcid":"https://orcid.org/0000-0001-6157-7629","contributorId":1810,"corporation":false,"usgs":true,"family":"Wild","given":"Emily","email":"ecwild@usgs.gov","middleInitial":"C.","affiliations":[{"id":5081,"text":"Libraries","active":false,"usgs":true}],"preferred":false,"id":282382,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Nimiroski, Mark T.","contributorId":65898,"corporation":false,"usgs":true,"family":"Nimiroski","given":"Mark","email":"","middleInitial":"T.","affiliations":[],"preferred":false,"id":282383,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70415,"text":"ofr20041412 - 2005 - Correlation analysis of a ground-water level monitoring network, Miami-Dade County, Florida","interactions":[],"lastModifiedDate":"2012-02-02T00:13:47","indexId":"ofr20041412","displayToPublicDate":"2005-04-21T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2004-1412","title":"Correlation analysis of a ground-water level monitoring network, Miami-Dade County, Florida","docAbstract":"The U.S. Geological Survey cooperative ground-water monitoring program in Miami-Dade County, Florida, expanded from 4 to 98 continuously recording water-level monitoring wells during the 1939-2001 period. Network design was based on area specific assessments; however, no countywide statistical assessments of network coverage had been performed for the purpose of assessing network redundancy.\r\n\r\nTo aid in the assessment of network redundancy, correlation analyses were performed using S-PLUS 2000 statistical analysis software for daily maximum water-level data from 98 monitoring wells for the November 1, 1973, to October 31, 2000 period. Because of the complexities of the hydrologic, water-supply, and water-management systems in Miami-Dade County and the changes that have occurred to these systems through time, spatial and temporal variations in the degree of correlation had to be considered. To assess temporal variation in correlation, water-level data from each well were subdivided by year and by wet and dry seasons. For each well, year, and season, correlation analyses were performed on the data from those wells that had available data. For selected wells, the resulting correlation coefficients from each year and season were plotted with respect to time. To assess spatial variation in correlation, the coefficients determined from the correlation analysis were averaged. These average wet- and dry-season correlation coefficients were plotted spatially using geographic information system software.\r\n\r\nWells with water-level data that correlated with a coefficient of 0.95 or greater were almost always located in relatively close proximity to each other. Five areas were identified where the water-level data from wells within the area remained correlated with that of other wells in the area during the wet and dry seasons. These areas are located in or near the C-1 and C-102 basins (2 wells), in or near the C-6 and C-7 basins (2 wells), near the Florida Keys Aqueduct Authority Well Field (2 wells), near the Hialeah-Miami Springs Well Field (6 wells), and near the West Well Field (21 wells). Data from the remaining 65 wells (most of the wells in the network) generally were not correlated with those of other wells during both the wet and dry seasons with an average coefficient of 0.95 or greater for the comparison.\r\n\r\nBecause many of the wells near the West Well Field and some near the Hialeah-Miami Springs Well Field had not been in operation for very long (most having been installed in 1994), the averaged correlation coefficients for these wells were often determined using only a few seasons of data. For the few instances where water-level data were found to be well correlated on average for a lengthy period of record, short-term declines in correlation were often identified. In general, it would be beneficial to compare data for longer periods of record than currently available.","language":"ENGLISH","doi":"10.3133/ofr20041412","usgsCitation":"Prinos, S.T., 2005, Correlation analysis of a ground-water level monitoring network, Miami-Dade County, Florida: U.S. Geological Survey Open-File Report 2004-1412, 3 p. online publication, illus., https://doi.org/10.3133/ofr20041412.","productDescription":"3 p. online publication, illus.","costCenters":[],"links":[{"id":6970,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.water.usgs.gov/ofr2004-1412/","linkFileType":{"id":5,"text":"html"}},{"id":185517,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ad8e4b07f02db684974","contributors":{"authors":[{"text":"Prinos, Scott T. 0000-0002-5776-8956 stprinos@usgs.gov","orcid":"https://orcid.org/0000-0002-5776-8956","contributorId":4045,"corporation":false,"usgs":true,"family":"Prinos","given":"Scott","email":"stprinos@usgs.gov","middleInitial":"T.","affiliations":[{"id":269,"text":"FLWSC-Ft. Lauderdale","active":true,"usgs":true},{"id":156,"text":"Caribbean Water Science Center","active":true,"usgs":true}],"preferred":true,"id":282381,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70406,"text":"sir20045301 - 2005 - Effects of alternative instream-flow criteria and water-supply demands on ground-water development options in the Big River Area, Rhode Island","interactions":[],"lastModifiedDate":"2012-02-02T00:13:47","indexId":"sir20045301","displayToPublicDate":"2005-04-20T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":334,"text":"Scientific Investigations Report","code":"SIR","onlineIssn":"2328-0328","printIssn":"2328-031X","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2004-5301","title":"Effects of alternative instream-flow criteria and water-supply demands on ground-water development options in the Big River Area, Rhode Island","docAbstract":"Transient numerical ground-water-flow simulation and optimization techniques were used to evaluate potential effects of instream-flow criteria and water-supply demands on ground-water development options and resultant streamflow depletions in the Big River Area, Rhode Island. The 35.7 square-mile (mi2) study area includes three river basins, the Big River Basin (30.9 mi2), the Carr River Basin (which drains to the Big River Basin and is 7.33 mi2 in area), the Mishnock River Basin (3.32 mi2), and a small area that drains directly to the Flat River Reservoir. The overall objective of the simulations was to determine the amount of ground water that could be withdrawn from the three basins when constrained by streamflow requirements at four locations in the study area and by maximum rates of withdrawal at 13 existing and hypothetical well sites. The instream-flow requirement for the outlet of each basin and the outfall of Lake Mishnock were the primary variables that limited the amount of ground water that could be withdrawn. A requirement to meet seasonal ground-water-demand patterns also limits the amount of ground water that could be withdrawn by up to about 50 percent of the total withdrawals without the demand-pattern constraint. Minimum water-supply demands from a public water supplier in the Mishnock River Basin, however, did not have a substantial effect on withdrawals in the Big River Basin. Hypothetical dry-period instream-flow requirements and the effects of artificial recharge also affected the amount of ground water that could be withdrawn.\r\nResults of simulations indicate that annual average ground-water withdrawal rates that range up to 16 million gallons per day (Mgal/d) can be withdrawn from the study area under simulated average hydrologic conditions depending on instream-flow criteria and water-supply demand patterns. Annual average withdrawals of 10 to 12 Mgal/d are possible for proposed demands of 3.4 Mgal/d in the Mishnock Basin, and for a constant annual instream-flow criterion of 0.5 cubic foot per second per square mile (ft3/s/mi2) at the four streamflow-constraint locations. An average withdrawal rate of 10 Mgal/d can meet estimates of future (2020) water-supply needs of surrounding communities in Rhode Island. This withdrawal rate represents about 13 percent of the average 2002 daily withdrawal from the Scituate Reservoir (76 Mgal/d), the State?s largest water supply. Average annual withdrawal rates of 6 to 7 Mgal/d are possible for more stringent instream-flow criteria that might be used during dry-period hydrologic conditions. Two example scenarios of dry-period instream-flow constraints were evaluated: first, a minimum instream flow of 0.1 cubic foot per second at any of the four constraint locations; and second, a minimum instream flow of 10 percent of the minimum monthly streamflow estimate for each streamflow-constraint location during the period 1961?2000.\r\nThe State of Rhode Island is currently (2004) considering methods for establishing instream-flow criteria for streams within the State. Twelve alternative annual, seasonal, or monthly instream-flow criteria that have been or are being considered for application in southeastern New England were used as hypothetical constraints on maximum ground-water-withdrawal rates in management-model calculations. Maximum ground-water-withdrawal rates ranged from 5 to 16 Mgal/d under five alternative annual instream-flow criteria. Maximum ground-water-withdrawal rates ranged from 0 to 13.6 Mgal/d under seven alternative seasonal or monthly instream-flow criteria. The effect of ground-water withdrawals on seasonal variations in monthly average streamflows under each criterion also were compared. Evaluation of management-model results indicates that a single annual instream-flowcriterion may be sufficient to preserve seasonal variations in monthly average streamflows and meet water-supply demands in the Big River Area, because withdrawals from wells in the Big ","language":"ENGLISH","doi":"10.3133/sir20045301","usgsCitation":"Granato, G., and Barlow, P.M., 2005, Effects of alternative instream-flow criteria and water-supply demands on ground-water development options in the Big River Area, Rhode Island: U.S. Geological Survey Scientific Investigations Report 2004-5301, 118 p., https://doi.org/10.3133/sir20045301.","productDescription":"118 p.","costCenters":[],"links":[{"id":6964,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.water.usgs.gov/sir2004-5301/","linkFileType":{"id":5,"text":"html"}},{"id":186170,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a49e4b07f02db624471","contributors":{"authors":[{"text":"Granato, Gregory E. 0000-0002-2561-9913 ggranato@usgs.gov","orcid":"https://orcid.org/0000-0002-2561-9913","contributorId":1692,"corporation":false,"usgs":true,"family":"Granato","given":"Gregory E.","email":"ggranato@usgs.gov","affiliations":[{"id":466,"text":"New England Water Science Center","active":true,"usgs":true}],"preferred":false,"id":282360,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Barlow, Paul M. 0000-0003-4247-6456 pbarlow@usgs.gov","orcid":"https://orcid.org/0000-0003-4247-6456","contributorId":1200,"corporation":false,"usgs":true,"family":"Barlow","given":"Paul","email":"pbarlow@usgs.gov","middleInitial":"M.","affiliations":[{"id":493,"text":"Office of Ground Water","active":true,"usgs":true}],"preferred":true,"id":282359,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70398,"text":"sir20045272 - 2005 - Monitoring channel morphology and bluff erosion at two installations of flow-deflecting vanes, North Fish Creek, Wisconsin, 2000-03","interactions":[],"lastModifiedDate":"2015-11-16T09:05:53","indexId":"sir20045272","displayToPublicDate":"2005-04-18T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":334,"text":"Scientific Investigations Report","code":"SIR","onlineIssn":"2328-0328","printIssn":"2328-031X","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2004-5272","title":"Monitoring channel morphology and bluff erosion at two installations of flow-deflecting vanes, North Fish Creek, Wisconsin, 2000-03","docAbstract":"Flow-deflecting vanes were installed in the streambed along two meander bends with eroding bluffs in 2000 and 2001 in the upper main stem of North Fish Creek, a tributary to Lake Superior in Wisconsin. About 45 vanes were arranged in 15 arrays at each site to deflect the flow away from the eroding toe or base of the bluff (outside of a bend) and toward the point bar (inside of a bend). Channel cross-section and bluff-erosion surveys were done and streamflow and stage were measured before, during, and after vane installation to monitor changes in channel morphology and bluff erosion in the context of hydrologic conditions. There were two large floods in the study area in spring 2001 (recurrence interval of approximately 100 years) and in spring 2002 (recurrence intervals of approximately 50 years). Some maintenance and replacement of vanes were needed after the floods. Most of the channel-morphology changes resulted from the large floods, and fewer changes resulted from near-bankfull or at-bankfull flows (one in October 2002 and four in April and May 2003). At the bluff located 16.4 river miles upstream of the creek mouth (site 16.4), the vanes deflected flow and caused the channel to migrate away from the base of the bluff and toward the point bar, allowing sediment to deposit along the bluff base. The 361-foot reach at site 16.4 had a net gain of 6,740 cubic feet of sediment over the entire monitoring period (2000?03). Deposition (10,660 cubic feet) occurred mainly along the base of the bluff in the downstream part of the bend. Erosion occurred at site 16.4 along the streambed, the point bar side of the channel, and along a midchannel bar (1,220, 1,610, and 1,090 cubic feet, respectively). Less channel migration was observed during 2001-03 at another bluff located 12.2 river miles upstream of the creek mouth (site 12.2), which had a net loss of sediment through the 439-foot reach of 2,800 cubic feet over the monitored time period. The main volume of sediment was lost from the bluff toe in the downstream part of the bend (7,100 cubic feet). Monitored channel-morphology changes at site 12.2 were less than at site 16.4, most likely because installation was done after the April 2001 flood, which caused major changes in channel morphology at site 16.4, and because the monitoring period was shorter than at site 16.4. Bluff-erosion data from both sites indicate that mass wasting and block failures from the bluff top occur episodically and will continue to occur for decades or more.
","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/sir20045272","collaboration":"In cooperation with the Wisconsin Department of Natural Resources","usgsCitation":"Fitzpatrick, F.A., Peppler, M.C., Schwar, H.E., Hoopes, J.A., and Diebel, M.W., 2005, Monitoring channel morphology and bluff erosion at two installations of flow-deflecting vanes, North Fish Creek, Wisconsin, 2000-03: U.S. Geological Survey Scientific Investigations Report 2004-5272, vi, 34 p., https://doi.org/10.3133/sir20045272.","productDescription":"vi, 34 p.","numberOfPages":"42","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":677,"text":"Wisconsin Water Science Center","active":true,"usgs":true}],"links":[{"id":192613,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":311332,"rank":101,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/sir/2004/5272/pdf/SIR_2004-5272.pdf"},{"id":6943,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.water.usgs.gov/sir20045272/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Wisconsin","county":"Bayfield County","otherGeospatial":"North Fish Creek","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -88.81828308105469,\n 46.67582559793001\n ],\n [\n -88.81828308105469,\n 46.854086972433336\n ],\n [\n -88.44818115234375,\n 46.854086972433336\n ],\n [\n -88.44818115234375,\n 46.67582559793001\n ],\n [\n -88.81828308105469,\n 46.67582559793001\n ]\n ]\n ]\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b02e4b07f02db698c2e","contributors":{"authors":[{"text":"Fitzpatrick, Faith A. fafitzpa@usgs.gov","contributorId":1182,"corporation":false,"usgs":true,"family":"Fitzpatrick","given":"Faith","email":"fafitzpa@usgs.gov","middleInitial":"A.","affiliations":[{"id":476,"text":"North Carolina Water Science Center","active":true,"usgs":true}],"preferred":false,"id":282342,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Peppler, Marie C. 0000-0002-1120-9673 mpeppler@usgs.gov","orcid":"https://orcid.org/0000-0002-1120-9673","contributorId":825,"corporation":false,"usgs":true,"family":"Peppler","given":"Marie","email":"mpeppler@usgs.gov","middleInitial":"C.","affiliations":[{"id":502,"text":"Office of Surface Water","active":true,"usgs":true},{"id":677,"text":"Wisconsin Water Science Center","active":true,"usgs":true}],"preferred":true,"id":282341,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Schwar, Heather E.","contributorId":82804,"corporation":false,"usgs":true,"family":"Schwar","given":"Heather","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":282345,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Hoopes, John A.","contributorId":16516,"corporation":false,"usgs":true,"family":"Hoopes","given":"John","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":282343,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Diebel, Matthew W. 0000-0002-5164-598X mdiebel@usgs.gov","orcid":"https://orcid.org/0000-0002-5164-598X","contributorId":33762,"corporation":false,"usgs":true,"family":"Diebel","given":"Matthew","email":"mdiebel@usgs.gov","middleInitial":"W.","affiliations":[{"id":37947,"text":"Upper Midwest Water Science Center","active":true,"usgs":true}],"preferred":true,"id":282344,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}} ,{"id":70392,"text":"ofr20051148 - 2005 - Acid-rock drainage at Skytop, Centre County, Pennsylvania, 2004","interactions":[],"lastModifiedDate":"2018-10-29T10:04:08","indexId":"ofr20051148","displayToPublicDate":"2005-04-15T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2005-1148","title":"Acid-rock drainage at Skytop, Centre County, Pennsylvania, 2004","docAbstract":"Recent construction for Interstate Highway 99 (I?99) exposed pyrite and associated Zn-Pb sulfide minerals beneath a >10-m thick gossan to oxidative weathering along a 40-60-m deep roadcut through a 270-m long section of the Ordovician Bald Eagle Formation at Skytop, near State College, Centre County, Pennsylvania. Nearby Zn-Pb deposits hosted in associated sandstone and limestone in Blair and Centre Counties were prospected in the past; however, these deposits generally were not viable as commercial mines. The pyritic sandstone from the roadcut was crushed and used locally as road base and fill for adjoining segments of I?99. Within months, acidic (pH<3), metal-laden seeps and runoff from the exposed cut and crushed sandstone raised concerns about surface- and ground-water contamination and prompted a halt in road construction and the beginning of costly remediation. Mineralized sandstones from the cut contain as much as 34 wt. % Fe, 28 wt. % S, 3.5 wt. % Zn, 1% wt. Pb, 88 ppm As, and 32 ppm Cd. A composite of <2 mm material sampled from the cut face contains 8.1 wt. % total sulfide S, 0.6 wt. % sulfate S, and is net acidic by acid-base accounting (net neutralization potential ?234 kg CaCO3/t). Primary sulfide minerals include pyrite, marcasite, sphalerite (2 to 12 wt. % Fe) and traces of chalcopyrite and galena. Pyrite occurs in mm- to cm-scale veinlets and disseminated grains in sandstone, as needles, and in a locally massive pyrite-cemented breccia along a fault. Inclusions (<10 ?m) of CdS and Ni-Co-As minerals in pyrite and minor amounts of Cd in sphalerite (0.1 wt. % or less) explain the primary source of trace metals in the rock and in associated secondary minerals and seepage. Wet/dry cycles associated with intermittent rainfall promoted oxidative weathering and dissolution of primary sulfides and their oxidation products. Resulting sulfate solutions evaporated during dry periods to form intermittent ?blooms? of soluble, yellow and white efflorescent sulfate salts (copiapite, melanterite, and halotrichite) on exposed rock and other surfaces. Salts coating the cut face incorporated Fe, Al, S, and minor Zn. They readily dissolved in deionized water in the laboratory to form solutions with pH <2.5, consistent with field observations. In addition to elevated dissolved Fe and sulfate concentrations (>1,000 mg/L), seep waters at the base of the cut contain >100 mg/L dissolved Zn and >1 mg/L As, Co, Cu, and Ni. Lead is relatively immobile (<10 ?g/L in seep waters). The salts sequester metals and acidity between rainfall events. Episodic salt dissolution then contributes pulses of contamination including acid to surface runoff and ground water. The Skytop experience highlights the need to understand dynamic interactions of mineralogy and hydrology in order to avoid potentially negative environmental impacts associated with excavation in sulfidic rocks.","language":"ENGLISH","doi":"10.3133/ofr20051148","usgsCitation":"Hammarstrom, J.M., Brady, K., and Cravotta, C.A., 2005, Acid-rock drainage at Skytop, Centre County, Pennsylvania, 2004 (Online Version 1.0): U.S. Geological Survey Open-File Report 2005-1148, 45 p., https://doi.org/10.3133/ofr20051148.","productDescription":"45 p.","costCenters":[{"id":245,"text":"Eastern Mineral and Environmental Resources Science Center","active":true,"usgs":true}],"links":[{"id":192569,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":6939,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2005/1148/","linkFileType":{"id":5,"text":"html"}}],"edition":"Online Version 1.0","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b05e4b07f02db699d86","contributors":{"authors":[{"text":"Hammarstrom, Jane M. 0000-0003-2742-3460 jhammars@usgs.gov","orcid":"https://orcid.org/0000-0003-2742-3460","contributorId":1226,"corporation":false,"usgs":true,"family":"Hammarstrom","given":"Jane","email":"jhammars@usgs.gov","middleInitial":"M.","affiliations":[{"id":245,"text":"Eastern Mineral and Environmental Resources Science Center","active":true,"usgs":true},{"id":387,"text":"Mineral Resources Program","active":true,"usgs":true}],"preferred":true,"id":282333,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Brady, Keith","contributorId":92764,"corporation":false,"usgs":true,"family":"Brady","given":"Keith","affiliations":[],"preferred":false,"id":282335,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Cravotta, Charles A. III, 0000-0003-3116-4684 cravotta@usgs.gov","orcid":"https://orcid.org/0000-0003-3116-4684","contributorId":2193,"corporation":false,"usgs":true,"family":"Cravotta","given":"Charles","suffix":"III,","email":"cravotta@usgs.gov","middleInitial":"A.","affiliations":[{"id":532,"text":"Pennsylvania Water Science Center","active":true,"usgs":true}],"preferred":false,"id":282334,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70395,"text":"sir20055042 - 2005 - Effects of historical coal mining and drainage from abandoned mines on streamflow and water quality in Bear Creek, Dauphin County, Pennsylvania — March 1999–December 2002","interactions":[],"lastModifiedDate":"2022-01-11T20:41:46.353971","indexId":"sir20055042","displayToPublicDate":"2005-04-15T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":334,"text":"Scientific Investigations Report","code":"SIR","onlineIssn":"2328-0328","printIssn":"2328-031X","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2005-5042","title":"Effects of historical coal mining and drainage from abandoned mines on streamflow and water quality in Bear Creek, Dauphin County, Pennsylvania — March 1999–December 2002","docAbstract":"More than 100 years of anthracite coal mining has changed surface- and ground-water hydrology and contaminated streams draining the Southern Anthracite Coal Field in east-central Pennsylvania. Bear Creek drains the western prong of the Southern Anthracite Coal Field and is affected by metals in drainage from abandoned mines and streamwater losses. Total Maximum Daily Loads (TMDL) developed for dissolved iron of about 5 lb/d (pounds per day) commonly are exceeded in the reach downstream of mine discharges. Restoration of Bear Creek using aerobic ponds to passively remove iron in abandoned mine drainage is under consideration (2004) by the Dauphin County Conservation District. This report, prepared in cooperation with the Dauphin County Conservation District, evaluates chemical and hydrologic data collected in Bear Creek and its receiving waters prior to implementation of mine-drainage treatment. The data collected represent the type of baseline information needed for documentation of water-quality changes following passive treatment of mine drainage in Pennsylvania and in other similar hydrogeologic settings.\r\n\r\nSeven surface-water sites on Bear Creek and two mine discharges were monitored for nearly three years to characterize the chemistry and hydrology of the following: (1) Bear Creek upstream of the mine discharges (BC-UMD), (2) water draining from the Lykens-Williamstown Mine Pool at the Lykens Water-Level Tunnel (LWLT) and Lykens Drift (LD) discharges, (3) Bear Creek after mixing with the mine discharges (BC-DMD), and (4) Bear Creek prior to mixing with Wiconisco Creek (BCM). Two sites on Wiconisco Creek, upstream and downstream of Bear Creek (WC-UBC and WC-DBC, respectively), were selected to evaluate changes in streamflow and water quality upon mixing with Bear Creek. \r\n\r\nDuring periods of below-normal precipitation, streamwater loss was commonly 100 percent upstream of site BC-UMD (streamflow range = 0 to 9.7 ft3/s (cubic feet per second)) but no loss was detected downstream owing to sustained mine water drainage from the Lykens Water-Level Tunnel (range = 0.41 to 3.7 ft3/s), Lykens Drift (range = 0.40 to 6.1 ft3/s), and diffuse zones of seepage. Collectively, mine water inputs contributed about 84 percent of base flow and 53 percent of stormflow measured in the downstream reach. \r\nAn option under consideration by the Dauphin County Conservation District for treatment of the discharge from the LWLT requires the source of the discharge to be captured and rerouted downstream, bypassing approximately 1,000 feet of stream channel. Because streamwater loss upstream of the tunnel was commonly 100 percent, rerouting the discharge from the LWLT may extend the reach of Bear Creek that is subject to dryness. \r\n\r\nDifferences in the chemistry of water discharging from the LWLT compared to the LD suggest that the flow path through the Lykens-Williamstown Mine Pool to each mine discharge is unique. The LWLT is marginally alkaline (median net acid neutralizing capacity (ANC) = 9 mg/L (milligrams per liter) as CaCO3; median pH = 5.9), commonly becomes acidic (minimum net ANC = -74 mg/L as CaCO3) at low flow, and may benefit from alkaline amendments prior to passive treatment. Water discharging from the LD provides excess ANC (median net ANC = 123 mg/L as CaCO3; median pH = 6.5) to the downstream reach and is nearly anoxic at its source (median dissolved oxygen = 0.5 mg/L). Low dissolved oxygen water with relatively high ANC and metals concentrations discharging from the LD is characteristic of a deeper flow path and longer residence time within the mine pool than the more acidic, oxygenated water discharging from the LWLT.\r\n\r\nTMDLs for iron have been developed for dissolved species only. Consequently, distinguishing between dissolved and suspended iron in Bear Creek is important for evaluating water-quality improvement through TMDL attainment. Median total iron concentration increased from 550 mg/L (micrograms per liter) at site BC-UM","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/sir20055042","usgsCitation":"Chaplin, J.J., 2005, Effects of historical coal mining and drainage from abandoned mines on streamflow and water quality in Bear Creek, Dauphin County, Pennsylvania — March 1999–December 2002: U.S. Geological Survey Scientific Investigations Report 2005-5042, 51 p., https://doi.org/10.3133/sir20055042.","productDescription":"51 p.","costCenters":[{"id":532,"text":"Pennsylvania Water Science Center","active":true,"usgs":true}],"links":[{"id":6942,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.water.usgs.gov/sir2005-5042/","linkFileType":{"id":5,"text":"html"}},{"id":192612,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":394211,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_71628.htm"}],"country":"United States","state":"Pennsylvania","county":"Dauphin County","otherGeospatial":"Bear Creek","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -76.7061,\n 40.5667\n ],\n [\n -76.6894,\n 40.5667\n ],\n [\n -76.6894,\n 40.5892\n ],\n [\n -76.7061,\n 40.5892\n ],\n [\n -76.7061,\n 40.5667\n ]\n ]\n ]\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a29e4b07f02db611ecd","contributors":{"authors":[{"text":"Chaplin, Jeffrey J. 0000-0002-0617-5050 jchaplin@usgs.gov","orcid":"https://orcid.org/0000-0002-0617-5050","contributorId":147,"corporation":false,"usgs":true,"family":"Chaplin","given":"Jeffrey","email":"jchaplin@usgs.gov","middleInitial":"J.","affiliations":[{"id":532,"text":"Pennsylvania Water Science Center","active":true,"usgs":true}],"preferred":true,"id":282340,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70394,"text":"ofr20041392 - 2005 - The stability of chlorofluorocarbons (CFCs) in ground-water samples archived in borosilicate ampoules","interactions":[],"lastModifiedDate":"2020-02-09T16:30:58","indexId":"ofr20041392","displayToPublicDate":"2005-04-15T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2004-1392","title":"The stability of chlorofluorocarbons (CFCs) in ground-water samples archived in borosilicate ampoules","docAbstract":"The U.S. Geological Survey (USGS) Chlorofluorocarbon (CFC) Laboratory in Reston, Va., has been measuring concentrations of CFCs in ground-water samples since 1989 to estimate the year that a water sample was recharged to a ground-water flow system. The water samples have been collected in flame-sealed borosilicate ampoules. Typically for each site, three samples were analyzed within days to a few months after collection, and additional samples were archived for extended periods of time (up to four years). The stability of CFC concentrations in the archived water samples from the USGS CFC Laboratory was investigated by analyzing the CFC concentrations in archived water samples and comparing them with the CFC concentrations that were obtained soon after the samples were collected. The archived samples selected for analysis were chosen from sites with a wide variety of hydrogeologic and geochemical conditions. For CFC-11 and CFC-12 concentrations, approximately 14% and 10.5%, respectively, of the archived samples were statistically different (both higher and lower) from the concentrations obtained from analyses conducted soon after the sample collection. Most of the extraneous values were attributed to natural variability of CFC concentrations originally in the water discharged from wells, rather than to microbial degradation within the ampoule on storage.","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr20041392","usgsCitation":"Shapiro, S.D., Busenberg, E., and Plummer, N., 2005, The stability of chlorofluorocarbons (CFCs) in ground-water samples archived in borosilicate ampoules: U.S. Geological Survey Open-File Report 2004-1392, HTML, https://doi.org/10.3133/ofr20041392.","productDescription":"HTML","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":6941,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.water.usgs.gov/ofr20041392/","linkFileType":{"id":5,"text":"html"}},{"id":192611,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"country":"United States","state":"Virginia ","county":"Fairfax County","city":"Reston","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -77.40898132324219,\n 38.92843409820933\n ],\n [\n -77.31834411621094,\n 38.92843409820933\n ],\n [\n -77.31834411621094,\n 38.982897808179985\n ],\n [\n -77.40898132324219,\n 38.982897808179985\n ],\n [\n -77.40898132324219,\n 38.92843409820933\n ]\n ]\n ]\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a0ce4b07f02db5fc7cd","contributors":{"authors":[{"text":"Shapiro, Stephanie Dunkle","contributorId":82738,"corporation":false,"usgs":true,"family":"Shapiro","given":"Stephanie","email":"","middleInitial":"Dunkle","affiliations":[],"preferred":false,"id":282339,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Busenberg, Eurybiades ebusenbe@usgs.gov","contributorId":2271,"corporation":false,"usgs":true,"family":"Busenberg","given":"Eurybiades","email":"ebusenbe@usgs.gov","affiliations":[{"id":436,"text":"National Research Program - Eastern Branch","active":true,"usgs":true}],"preferred":true,"id":282337,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Plummer, Niel 0000-0002-4020-1013 nplummer@usgs.gov","orcid":"https://orcid.org/0000-0002-4020-1013","contributorId":190100,"corporation":false,"usgs":true,"family":"Plummer","given":"Niel","email":"nplummer@usgs.gov","affiliations":[{"id":436,"text":"National Research Program - Eastern Branch","active":true,"usgs":true}],"preferred":true,"id":282338,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70383,"text":"fs20053020 - 2005 - Trends in the water budget of the Mississippi River basin, 1949-1997","interactions":[],"lastModifiedDate":"2020-02-03T20:16:45","indexId":"fs20053020","displayToPublicDate":"2005-04-12T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":313,"text":"Fact Sheet","code":"FS","onlineIssn":"2327-6932","printIssn":"2327-6916","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2005-3020","title":"Trends in the water budget of the Mississippi River basin, 1949-1997","docAbstract":"This Fact Sheet is one in a series that highlights information or recent research findings from the USGS National Streamflow Information Program (NSIP). The investigations and scientific results reported in this series require a nationally consistent streamgaging network with stable long-term monitoring sites and a rigorous program of data quality assurance, management, archiving, and synthesis. NSIP produces multi-purpose, unbiased surface water information that is readily accessible to all.","language":"English","publisher":"U.S. Nuclear Regulatory Commission","publisherLocation":"Reston, VA","doi":"10.3133/fs20053020","usgsCitation":"Milly, P., 2005, Trends in the water budget of the Mississippi River basin, 1949-1997: U.S. Geological Survey Fact Sheet 2005-3020, 2 p., https://doi.org/10.3133/fs20053020.","productDescription":"2 p.","costCenters":[{"id":344,"text":"Illinois Water Science Center","active":true,"usgs":true},{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true},{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"links":[{"id":122065,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/fs_2005_3020.bmp"},{"id":10760,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/fs/2005/3020/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","geographicExtents":"{\"type\":\"FeatureCollection\",\"features\":[{\"type\":\"Feature\",\"geometry\":{\"type\":\"MultiPolygon\",\"coordinates\":[[[[-66.28243,18.51476],[-65.7713,18.42668],[-65.591,18.22803],[-65.84716,17.97591],[-66.59993,17.98182],[-67.18416,17.94655],[-67.24243,18.37446],[-67.10068,18.5206],[-66.28243,18.51476]]],[[[-155.54211,19.08348],[-155.68817,18.91619],[-155.93665,19.05939],[-155.90806,19.33888],[-156.07347,19.70294],[-156.02368,19.81422],[-155.85008,19.97729],[-155.91907,20.17395],[-155.86108,20.26721],[-155.78505,20.2487],[-155.40214,20.07975],[-155.22452,19.99302],[-155.06226,19.8591],[-154.80741,19.50871],[-154.83147,19.45328],[-155.22217,19.23972],[-155.54211,19.08348]]],[[[-156.07926,20.64397],[-156.41445,20.57241],[-156.58673,20.783],[-156.70167,20.8643],[-156.71055,20.92676],[-156.61258,21.01249],[-156.25711,20.91745],[-155.99566,20.76404],[-156.07926,20.64397]]],[[[-156.75824,21.17684],[-156.78933,21.06873],[-157.32521,21.09777],[-157.25027,21.21958],[-156.75824,21.17684]]],[[[-157.65283,21.32217],[-157.70703,21.26442],[-157.7786,21.27729],[-158.12667,21.31244],[-158.2538,21.53919],[-158.29265,21.57912],[-158.0252,21.71696],[-157.94161,21.65272],[-157.65283,21.32217]]],[[[-159.34512,21.982],[-159.46372,21.88299],[-159.80051,22.06533],[-159.74877,22.1382],[-159.5962,22.23618],[-159.36569,22.21494],[-159.34512,21.982]]],[[[-94.81758,49.38905],[-94.64,48.84],[-94.32914,48.67074],[-93.63087,48.60926],[-92.61,48.45],[-91.64,48.14],[-90.83,48.27],[-89.6,48.01],[-89.27292,48.01981],[-88.37811,48.30292],[-87.43979,47.94],[-86.46199,47.55334],[-85.65236,47.22022],[-84.87608,46.90008],[-84.77924,46.6371],[-84.54375,46.53868],[-84.6049,46.4396],[-84.3367,46.40877],[-84.14212,46.51223],[-84.09185,46.27542],[-83.89077,46.11693],[-83.61613,46.11693],[-83.46955,45.99469],[-83.59285,45.81689],[-82.55092,45.34752],[-82.33776,44.44],[-82.13764,43.57109],[-82.43,42.98],[-82.9,42.43],[-83.12,42.08],[-83.142,41.97568],[-83.02981,41.8328],[-82.69009,41.67511],[-82.43928,41.67511],[-81.27775,42.20903],[-80.24745,42.3662],[-78.93936,42.86361],[-78.92,42.965],[-79.01,43.27],[-79.17167,43.46634],[-78.72028,43.62509],[-77.73789,43.62906],[-76.82003,43.62878],[-76.5,44.01846],[-76.375,44.09631],[-75.31821,44.81645],[-74.867,45.00048],[-73.34783,45.00738],[-71.50506,45.0082],[-71.405,45.255],[-71.08482,45.30524],[-70.66,45.46],[-70.305,45.915],[-69.99997,46.69307],[-69.23722,47.44778],[-68.905,47.185],[-68.23444,47.35486],[-67.79046,47.06636],[-67.79134,45.70281],[-67.13741,45.13753],[-66.96466,44.8097],[-68.03252,44.3252],[-69.06,43.98],[-70.11617,43.68405],[-70.64548,43.09024],[-70.81489,42.8653],[-70.825,42.335],[-70.495,41.805],[-70.08,41.78],[-70.185,42.145],[-69.88497,41.92283],[-69.96503,41.63717],[-70.64,41.475],[-71.12039,41.49445],[-71.86,41.32],[-72.295,41.27],[-72.87643,41.22065],[-73.71,40.9311],[-72.24126,41.11948],[-71.945,40.93],[-73.345,40.63],[-73.982,40.628],[-73.95232,40.75075],[-74.25671,40.47351],[-73.96244,40.42763],[-74.17838,39.70926],[-74.90604,38.93954],[-74.98041,39.1964],[-75.20002,39.24845],[-75.52805,39.4985],[-75.32,38.96],[-75.07183,38.78203],[-75.05673,38.40412],[-75.37747,38.01551],[-75.94023,37.21689],[-76.03127,37.2566],[-75.72205,37.93705],[-76.23287,38.31921],[-76.35,39.15],[-76.54272,38.71762],[-76.32933,38.08326],[-76.99,38.23999],[-76.30162,37.91794],[-76.25874,36.9664],[-75.9718,36.89726],[-75.86804,36.55125],[-75.72749,35.55074],[-76.36318,34.80854],[-77.39763,34.51201],[-78.05496,33.92547],[-78.55435,33.86133],[-79.06067,33.49395],[-79.20357,33.15839],[-80.30132,32.50935],[-80.86498,32.0333],[-81.33629,31.44049],[-81.49042,30.72999],[-81.31371,30.03552],[-80.98,29.18],[-80.53558,28.47213],[-80.53,28.04],[-80.05654,26.88],[-80.08801,26.20576],[-80.13156,25.81677],[-80.38103,25.20616],[-80.68,25.08],[-81.17213,25.20126],[-81.33,25.64],[-81.71,25.87],[-82.24,26.73],[-82.70515,27.49504],[-82.85526,27.88624],[-82.65,28.55],[-82.93,29.1],[-83.70959,29.93656],[-84.1,30.09],[-85.10882,29.63615],[-85.28784,29.68612],[-85.7731,30.15261],[-86.4,30.4],[-87.53036,30.27433],[-88.41782,30.3849],[-89.18049,30.31598],[-89.59383,30.15999],[-89.41373,29.89419],[-89.43,29.48864],[-89.21767,29.29108],[-89.40823,29.15961],[-89.77928,29.30714],[-90.15463,29.11743],[-90.88022,29.14854],[-91.62678,29.677],[-92.49906,29.5523],[-93.22637,29.78375],[-93.84842,29.71363],[-94.69,29.48],[-95.60026,28.73863],[-96.59404,28.30748],[-97.14,27.83],[-97.37,27.38],[-97.38,26.69],[-97.33,26.21],[-97.14,25.87],[-97.53,25.84],[-98.24,26.06],[-99.02,26.37],[-99.3,26.84],[-99.52,27.54],[-100.11,28.11],[-100.45584,28.69612],[-100.9576,29.38071],[-101.6624,29.7793],[-102.48,29.76],[-103.11,28.97],[-103.94,29.27],[-104.45697,29.57196],[-104.70575,30.12173],[-105.03737,30.64402],[-105.63159,31.08383],[-106.1429,31.39995],[-106.50759,31.75452],[-108.24,31.75485],[-108.24194,31.34222],[-109.035,31.34194],[-111.02361,31.33472],[-113.30498,32.03914],[-114.815,32.52528],[-114.72139,32.72083],[-115.99135,32.61239],[-117.12776,32.53534],[-117.29594,33.04622],[-117.944,33.62124],[-118.4106,33.74091],[-118.51989,34.02778],[-119.081,34.078],[-119.43884,34.34848],[-120.36778,34.44711],[-120.62286,34.60855],[-120.74433,35.15686],[-121.71457,36.16153],[-122.54747,37.55176],[-122.51201,37.78339],[-122.95319,38.11371],[-123.7272,38.95166],[-123.86517,39.76699],[-124.39807,40.3132],[-124.17886,41.14202],[-124.2137,41.99964],[-124.53284,42.76599],[-124.14214,43.70838],[-124.02053,44.6159],[-123.89893,45.52341],[-124.07963,46.86475],[-124.39567,47.72017],[-124.68721,48.18443],[-124.5661,48.37971],[-123.12,48.04],[-122.58736,47.096],[-122.34,47.36],[-122.5,48.18],[-122.84,49],[-120,49],[-117.03121,49],[-116.04818,49],[-113,49],[-110.05,49],[-107.05,49],[-104.04826,48.99986],[-100.65,49],[-97.22872,49.0007],[-95.15907,49],[-95.15609,49.38425],[-94.81758,49.38905]]],[[[-153.00631,57.11584],[-154.00509,56.73468],[-154.5164,56.99275],[-154.67099,57.4612],[-153.76278,57.81657],[-153.22873,57.96897],[-152.56479,57.90143],[-152.14115,57.59106],[-153.00631,57.11584]]],[[[-165.57916,59.90999],[-166.19277,59.75444],[-166.84834,59.94141],[-167.45528,60.21307],[-166.46779,60.38417],[-165.67443,60.29361],[-165.57916,59.90999]]],[[[-171.73166,63.78252],[-171.11443,63.59219],[-170.49111,63.69498],[-169.68251,63.43112],[-168.68944,63.29751],[-168.77194,63.1886],[-169.52944,62.97693],[-170.29056,63.19444],[-170.67139,63.37582],[-171.55306,63.31779],[-171.79111,63.40585],[-171.73166,63.78252]]],[[[-155.06779,71.14778],[-154.34417,70.69641],[-153.90001,70.88999],[-152.21001,70.82999],[-152.27,70.60001],[-150.73999,70.43002],[-149.72,70.53001],[-147.61336,70.21403],[-145.68999,70.12001],[-144.92001,69.98999],[-143.58945,70.15251],[-142.07251,69.85194],[-140.98599,69.712],[-140.9925,66.00003],[-140.99777,60.3064],[-140.013,60.27684],[-139.039,60.00001],[-138.34089,59.56211],[-137.4525,58.905],[-136.47972,59.46389],[-135.47583,59.78778],[-134.945,59.27056],[-134.27111,58.86111],[-133.35555,58.41029],[-132.73042,57.69289],[-131.70781,56.55212],[-130.00778,55.91583],[-129.97999,55.285],[-130.53611,54.80275],[-131.08582,55.17891],[-131.96721,55.49778],[-132.25001,56.37],[-133.53918,57.17889],[-134.07806,58.12307],[-135.03821,58.18771],[-136.62806,58.21221],[-137.80001,58.5],[-139.86779,59.53776],[-140.82527,59.72752],[-142.57444,60.08445],[-143.95888,59.99918],[-145.92556,60.45861],[-147.11437,60.88466],[-148.22431,60.67299],[-148.01807,59.97833],[-148.57082,59.91417],[-149.72786,59.70566],[-150.60824,59.36821],[-151.71639,59.15582],[-151.85943,59.74498],[-151.40972,60.7258],[-150.34694,61.03359],[-150.62111,61.28442],[-151.89584,60.7272],[-152.57833,60.06166],[-154.01917,59.35028],[-153.28751,58.86473],[-154.23249,58.14637],[-155.30749,57.72779],[-156.30833,57.42277],[-156.5561,56.97998],[-158.11722,56.46361],[-158.43332,55.99415],[-159.60333,55.56669],[-160.28972,55.64358],[-161.22305,55.36473],[-162.23777,55.02419],[-163.06945,54.68974],[-164.78557,54.40417],[-164.94223,54.57222],[-163.84834,55.03943],[-162.87,55.34804],[-161.80417,55.89499],[-160.5636,56.00805],[-160.07056,56.41806],[-158.68444,57.01668],[-158.4611,57.21692],[-157.72277,57.57],[-157.55027,58.32833],[-157.04167,58.91888],[-158.19473,58.6158],[-158.51722,58.78778],[-159.05861,58.42419],[-159.71167,58.93139],[-159.98129,58.57255],[-160.35527,59.07112],[-161.355,58.67084],[-161.96889,58.67166],[-162.05499,59.26693],[-161.87417,59.63362],[-162.51806,59.98972],[-163.81834,59.79806],[-164.66222,60.26748],[-165.34639,60.5075],[-165.35083,61.0739],[-166.12138,61.50002],[-165.73445,62.075],[-164.91918,62.63308],[-164.56251,63.14638],[-163.75333,63.21945],[-163.06722,63.05946],[-162.26056,63.54194],[-161.53445,63.45582],[-160.77251,63.76611],[-160.95834,64.2228],[-161.51807,64.40279],[-160.77778,64.7886],[-161.39193,64.77724],[-162.45305,64.55944],[-162.75779,64.33861],[-163.54639,64.55916],[-164.96083,64.44695],[-166.42529,64.68667],[-166.845,65.0889],[-168.11056,65.67],[-166.70527,66.08832],[-164.47471,66.57666],[-163.65251,66.57666],[-163.7886,66.07721],[-161.67777,66.11612],[-162.48971,66.73557],[-163.71972,67.11639],[-164.43099,67.61634],[-165.39029,68.04277],[-166.76444,68.35888],[-166.20471,68.88303],[-164.43081,68.91554],[-163.16861,69.37111],[-162.93057,69.85806],[-161.9089,70.33333],[-160.9348,70.44769],[-159.03918,70.89164],[-158.11972,70.82472],[-156.58082,71.35776],[-155.06779,71.14778]]]]},\"properties\":{\"name\":\"United States\"}}]}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a4ae4b07f02db624f59","contributors":{"authors":[{"text":"Milly, P. C. D.","contributorId":100489,"corporation":false,"usgs":true,"family":"Milly","given":"P. C. D.","affiliations":[],"preferred":false,"id":282323,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70384,"text":"fs20053018 - 2005 - Changes in streamflow timing in the western United States in recent decades","interactions":[],"lastModifiedDate":"2020-02-03T20:16:01","indexId":"fs20053018","displayToPublicDate":"2005-04-12T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":313,"text":"Fact Sheet","code":"FS","onlineIssn":"2327-6932","printIssn":"2327-6916","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2005-3018","title":"Changes in streamflow timing in the western United States in recent decades","docAbstract":"This Fact Sheet is one in a series that highlights information or recent research findings from the USGS National Streamflow Information Program (NSIP). The investigations and scientific results reported in this series require a nationally consistent streamgaging network with stable long-term monitoring sites and a rigorous program of data quality assurance, management, archiving, and synthesis. NSIP produces multi-purpose, unbiased surface water information that is readily accessible to all.","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/fs20053018","usgsCitation":"Dettinger, M., 2005, Changes in streamflow timing in the western United States in recent decades: U.S. Geological Survey Fact Sheet 2005-3018, 4 p., https://doi.org/10.3133/fs20053018.","productDescription":"4 p.","costCenters":[{"id":344,"text":"Illinois Water Science Center","active":true,"usgs":true},{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true},{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"links":[{"id":123016,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/fs_2005_3018.bmp"},{"id":10762,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/fs/2005/3018/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -104.150390625,\n 48.922499263758255\n ],\n [\n -115.04882812499999,\n 49.15296965617042\n ],\n [\n -123.48632812499999,\n 49.26780455063753\n ],\n [\n -124.18945312500001,\n 48.3416461723746\n ],\n [\n -125.771484375,\n 48.63290858589535\n ],\n [\n -125.595703125,\n 47.27922900257082\n ],\n [\n -125.771484375,\n 44.715513732021336\n ],\n [\n -125.68359374999999,\n 42.22851735620852\n ],\n [\n -125.33203125,\n 39.842286020743394\n ],\n [\n -123.74999999999999,\n 37.09023980307208\n ],\n [\n -122.08007812499999,\n 34.88593094075317\n ],\n [\n -120.14648437499999,\n 33.65120829920497\n ],\n [\n -117.68554687499999,\n 32.47269502206151\n ],\n [\n -115.57617187499999,\n 32.39851580247402\n ],\n [\n -109.6875,\n 31.052933985705163\n ],\n [\n -106.69921875,\n 31.80289258670676\n ],\n [\n -103.095703125,\n 32.10118973232094\n ],\n [\n -102.919921875,\n 36.73888412439431\n ],\n [\n -102.12890625,\n 36.94989178681327\n ],\n [\n -101.865234375,\n 40.84706035607122\n ],\n [\n -103.71093749999999,\n 41.376808565702355\n ],\n [\n -104.150390625,\n 48.922499263758255\n ]\n ]\n ]\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49e5e4b07f02db5e6a78","contributors":{"authors":[{"text":"Dettinger, Mike 0000-0002-7509-7332 mddettin@usgs.gov","orcid":"https://orcid.org/0000-0002-7509-7332","contributorId":859,"corporation":false,"usgs":true,"family":"Dettinger","given":"Mike","email":"mddettin@usgs.gov","affiliations":[{"id":438,"text":"National Research Program - Western Branch","active":true,"usgs":true}],"preferred":false,"id":282324,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70359,"text":"sir20045302 - 2005 - Assessment of water quality, benthic invertebrates, and periphyton in the Threemile Creek basin, Mobile, Alabama, 1999-2003","interactions":[],"lastModifiedDate":"2012-02-02T00:13:48","indexId":"sir20045302","displayToPublicDate":"2005-04-05T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":334,"text":"Scientific Investigations Report","code":"SIR","onlineIssn":"2328-0328","printIssn":"2328-031X","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2004-5302","title":"Assessment of water quality, benthic invertebrates, and periphyton in the Threemile Creek basin, Mobile, Alabama, 1999-2003","docAbstract":"The U.S. Geological Survey conducted a 4-year investigation of water quality and aquatic-community structure in Threemile Creek, an urban stream that drains residential areas in Mobile, Alabama. Water-quality samples were collected between March 2000 and September 2003 at four sites on Threemile Creek, and between March 2000 and October 2001 at two tributary sites that drain heavily urbanized areas in the watershed. Stream samples were analyzed for major ions, nutrients, fecal-indicator bacteria, and selected organic wastewater compounds. Continuous measurements of dissolved-oxygen concentrations, water temperature, specific conductance, and turbidity were recorded at three sites on Threemile Creek during 1999?2003. Aquatic-community structure was evaluated by conducting one survey of the benthic invertebrate community and multiple surveys of the algal community (periphyton). Benthic invertebrate samples were collected in July 2000 at four sites on Threemile Creek; periphyton samples were collected at four sites on Threemile Creek and the two tributary sites during 2000 ?2003. The occurrence and distribution of chemical constituents in the water column provided an initial assessment of water quality in the streams; the structure of the benthic invertebrate and algal communities provided an indication of the cumulative effects of water quality on the aquatic biota. Information contained in this report can be used by planners and resource managers in the evaluation of proposed total maximum daily loads and other restoration efforts that may be implemented on Threemile Creek.\r\n\r\nThe three most upstream sites on Threemile Creek had similar water chemistry, characterized by a strong calcium-bicarbonate component; the most downstream site on Threemile Creek was affected by tidal fluctuations and mixing from Mobile Bay and had a strong sodium-chloride component. The water chemistry at the tributary site on Center Street was characterized by a strong sodium-chloride component; the water chemistry at the second tributary site, Toulmins Spring Branch, was characterized by a strong calcium component without a dominant anionic species. The ratios of sodium to chloride at the tributary at Center Street were higher than typical values for seawater, indicating that sources other than seawater (such as leaking or overflowing sewer systems or industrial discharge) likely are contributors to the increased levels of sodium and chloride. Concentrations of fluoride and boron also were elevated at this site, indicating possible anthropogenic sources.\r\n\r\nDissolved-oxygen concentrations were not always within levels established by the Alabama Department of Environmental Management; continuous monitors recorded dissolved-oxygen concentrations that were repeatedly less than the minimum criterion (3.0 milligrams per liter) at the most downstream site on Threemile Creek. Water temperature exceeded the recommended criterion (32.2 degrees Celsius) at five of six sites in the Threemile Creek basin. The pH values were within established criteria (6.0 ? 8.5) at sites on Threemile Creek; however, pH values ranged from 7.2 to 10.0 at the tributary at Center Street and from 6.6 to 9.9 at Toulmins Spring Branch.\r\n\r\nNutrient concentrations in the Threemile Creek basin reflect the influences of both land use and the complex hydrologic systems in the lower part of the basin. Nitrite-plus-nitrate concentrations exceeded U.S. Environmental Protection Agency ecoregion nutrient criteria in 88 percent of the samples. In 45 percent of the samples, total phosphorus concentrations exceeded the U.S. Environmental Protection Agency goal of 0.1 milligram per liter for preventing nuisance aquatic growth. Ratios of nitrogen to phosphorus indicate that both nutrients have limiting effects.\r\n\r\nMedian concentrations of enterococci and fecal coliform bacteria were highest at the two tributary sites and lowest at the most upstream site on Threemile Creek. In general, concentrations o","language":"ENGLISH","doi":"10.3133/sir20045302","usgsCitation":"McPherson, A.K., Gill, A.C., and Moreland, R.S., 2005, Assessment of water quality, benthic invertebrates, and periphyton in the Threemile Creek basin, Mobile, Alabama, 1999-2003 (Online only): U.S. Geological Survey Scientific Investigations Report 2004-5302, 166 p., https://doi.org/10.3133/sir20045302.","productDescription":"166 p.","onlineOnly":"Y","costCenters":[],"links":[{"id":6507,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.water.usgs.gov/sir2004-5302/","linkFileType":{"id":5,"text":"html"}},{"id":185594,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"edition":"Online only","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4aafe4b07f02db66cf8c","contributors":{"authors":[{"text":"McPherson, Ann K.","contributorId":15240,"corporation":false,"usgs":true,"family":"McPherson","given":"Ann","email":"","middleInitial":"K.","affiliations":[],"preferred":false,"id":282276,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Gill, Amy C. 0000-0002-5738-9390 acgill@usgs.gov","orcid":"https://orcid.org/0000-0002-5738-9390","contributorId":220,"corporation":false,"usgs":true,"family":"Gill","given":"Amy","email":"acgill@usgs.gov","middleInitial":"C.","affiliations":[],"preferred":true,"id":282274,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Moreland, Richard S. rsmore@usgs.gov","contributorId":3877,"corporation":false,"usgs":true,"family":"Moreland","given":"Richard","email":"rsmore@usgs.gov","middleInitial":"S.","affiliations":[],"preferred":true,"id":282275,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70357,"text":"sir20045283 - 2005 - Geochemistry and characteristics of nitrogen transport at a confined animal feeding operation in a coastal plain agricultural watershed, and implications for nutrient loading in the Neuse River basin, North Carolina, 1999-2002","interactions":[],"lastModifiedDate":"2012-02-02T00:13:48","indexId":"sir20045283","displayToPublicDate":"2005-04-05T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":334,"text":"Scientific Investigations Report","code":"SIR","onlineIssn":"2328-0328","printIssn":"2328-031X","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2004-5283","title":"Geochemistry and characteristics of nitrogen transport at a confined animal feeding operation in a coastal plain agricultural watershed, and implications for nutrient loading in the Neuse River basin, North Carolina, 1999-2002","docAbstract":"Chemical, geologic, hydrologic, and age-dating information collected between 1999 and 2002 were used to examine the transport of contaminants, primarily nitrogen, in ground water and the pathways to surface water in a coastal plain setting in North Carolina. Data were collected from more than 35 wells and 4 surface-water sampling sites located in a 0.59 square-mile basin to examine detailed hydrogeology and geochemical processes affecting nutrient fate and transport. Two additional surface-water sampling sites were located downstream from the primary study site to evaluate basin-scale effects. Chemical and flow data also were collected at an additional 10 sites in the Coastal Plain portion of the Neuse River basin located between Kinston and New Bern, North Carolina, to evaluate loads transported in the Neuse River and primary tributary basins.\r\n\r\nAt the Lizzie Research Station study site in North Carolina, horizontal flow is induced by the presence of a confining unit at shallow depth. Age-dating, chemical, and piezometric data indicate that horizontal flow from the surficial aquifer is the dominant source of ground water to streamflow. Nitrogen applied on cultivated fields at the Lizzie Research Station is substantially reduced as it moves from recharge to discharge areas. Denitrification in deeper parts of the aquifer and in riparian zones is indicated by a characterization of redox conditions in the aquifer and by the presence of excess nitrogen gas. Direct ground-water discharge of nitrate to surface water during base-flow conditions is unlikely to be significant because of strongly reducing conditions that occur in the riparian zones of these streams. Nitrate loads from a drainage tile at the study site may account for much of the nitrate load in the receiving stream, indicating that a major source of nutrients from ground water to this stream is artificial drainage. During base-flow conditions when the streams are not flowing, it is hypothesized that the mineralization of organic matter on the streambed is the source of nitrate and(or) ammonium in the stream. Base flow is a small contributor to nitrogen loads, because both flows and inorganic nitrogen concentrations are low during summer months.\r\n\r\nEffects of a confined hog operation on ground-water quality also were evaluated. The use of sprayed swine wastes to fertilize crops at the Lizzie Research Station study site since 1995 resulted in increased concentrations of nitrate and other chemical constituents in ground water beneath spray fields when compared to ground water beneath fields treated with commercial fertilizer. The nitrate concentration in ground water from the spray field well increased by a factor of 3.5 after 4 years of spray applications. Nitrate concentrations ranged from 10 to 35 milligrams per liter, and one concentration as high as 56 milligrams per liter was observed in water from this well in spring 2002. This finding is in agreement with findings of other studies conducted in the Coastal Plain of North Carolina that nitrate concentrations were significantly higher in ground water from cultivated fields sprayed with swine wastes than from fields treated with commercial fertilizer.\r\n\r\nLoads and yields of nitrogen and phosphorus in 14 streams in the Neuse River basin were evaluated for calendar years 2000 and 2001. Data indicate that anthropogenic effects on nitrogen yields were greatest in the first-order stream studied (yields were greater than 2 tons per square mile [ton/mi2] and 1 ton/mi2 or less in second- and higher-order streams) in the Little Contentnea Creek subbasin. Nitrogen yields in streams in the Contentnea Creek subbasin ranged from 0.59 to 2 ton/mi2 with typical yields of approximately 1 ton/mi2. Contentnea Creek near Evansdale had the highest yield (2 ton/mi2), indicating that a major source of nitrogen is upstream from this station. Nitrogen yields were lower at Contentnea Creek at Hookerton in 2000 and 2001 compared to previous yi","language":"ENGLISH","doi":"10.3133/sir20045283","usgsCitation":"Spruill, T., Tesoriero, A., Mew, H., Farrell, K., Harden, S., Colosimo, A., and Kraemer, S., 2005, Geochemistry and characteristics of nitrogen transport at a confined animal feeding operation in a coastal plain agricultural watershed, and implications for nutrient loading in the Neuse River basin, North Carolina, 1999-2002: U.S. Geological Survey Scientific Investigations Report 2004-5283, 66 p., https://doi.org/10.3133/sir20045283.","productDescription":"66 p.","costCenters":[],"links":[{"id":6505,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.water.usgs.gov/sir20045283/","linkFileType":{"id":5,"text":"html"}},{"id":185519,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b1fe4b07f02db6ab7a7","contributors":{"authors":[{"text":"Spruill, T.B.","contributorId":76747,"corporation":false,"usgs":true,"family":"Spruill","given":"T.B.","affiliations":[],"preferred":false,"id":282269,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Tesoriero, A. J.","contributorId":99127,"corporation":false,"usgs":true,"family":"Tesoriero","given":"A. J.","affiliations":[],"preferred":false,"id":282270,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Mew, H.E. Jr.","contributorId":28669,"corporation":false,"usgs":true,"family":"Mew","given":"H.E.","suffix":"Jr.","email":"","affiliations":[],"preferred":false,"id":282267,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Farrell, K.M.","contributorId":106573,"corporation":false,"usgs":true,"family":"Farrell","given":"K.M.","email":"","affiliations":[],"preferred":false,"id":282271,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Harden, S.L.","contributorId":6101,"corporation":false,"usgs":true,"family":"Harden","given":"S.L.","email":"","affiliations":[],"preferred":false,"id":282265,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Colosimo, A.B.","contributorId":24441,"corporation":false,"usgs":true,"family":"Colosimo","given":"A.B.","email":"","affiliations":[],"preferred":false,"id":282266,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Kraemer, S.R.","contributorId":58350,"corporation":false,"usgs":true,"family":"Kraemer","given":"S.R.","email":"","affiliations":[],"preferred":false,"id":282268,"contributorType":{"id":1,"text":"Authors"},"rank":7}]}} ,{"id":70353,"text":"wdrUT041 - 2005 - Water resources data, Utah, water year 2004","interactions":[],"lastModifiedDate":"2017-02-03T14:57:36","indexId":"wdrUT041","displayToPublicDate":"2005-04-05T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":340,"text":"Water Data Report","code":"WDR","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"UT-04-1","title":"Water resources data, Utah, water year 2004","docAbstract":"Water-resources data for the 2004 water year for Utah consist of records of stage, discharge, and water quality of streams; stage and contents of lakes and reservoirs; and water levels and water quality of ground water. This report contains discharge records for 156 gaging stations; stage and contents for 8 lakes and reservoirs; water quality for 16 hydrologic stations, and 29 wells; water levels for 67 observation wells; and precipitation for 3 stations. Additional water data were collected at various sites not involved in the systematic data-collection program and are published as miscellaneous measurements. These data represent that part of the National Water Data System collected by the U.S. Geological Survey and cooperating State and Federal agencies in Utah.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Salt Lake City, UT","doi":"10.3133/wdrUT041","collaboration":"Prepared in cooperation with the State of Utah and other cooperators and agencies","usgsCitation":"Enright, M., Wilberg, D., and Tibbetts, J., 2005, Water resources data, Utah, water year 2004: U.S. Geological Survey Water Data Report UT-04-1, xxxvi, 467 p., https://doi.org/10.3133/wdrUT041.","productDescription":"xxxvi, 467 p.","numberOfPages":"428","costCenters":[{"id":610,"text":"Utah Water Science Center","active":true,"usgs":true}],"links":[{"id":6502,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.water.usgs.gov/wdr-ut-04/","linkFileType":{"id":5,"text":"html"}},{"id":186432,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"country":"United States","state":"Utah","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49f5e4b07f02db5f0b15","contributors":{"authors":[{"text":"Enright, Michael","contributorId":99979,"corporation":false,"usgs":true,"family":"Enright","given":"Michael","email":"","affiliations":[],"preferred":false,"id":282258,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Wilberg, Dale E.","contributorId":60215,"corporation":false,"usgs":true,"family":"Wilberg","given":"Dale E.","affiliations":[],"preferred":false,"id":282256,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Tibbetts, J.R.","contributorId":63470,"corporation":false,"usgs":true,"family":"Tibbetts","given":"J.R.","email":"","affiliations":[],"preferred":false,"id":282257,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70341,"text":"sir20045190 - 2005 - Design and analysis of a natural-gradient ground-water tracer test in a freshwater tidal wetland, West Branch Canal Creek, Aberdeen Proving Ground, Maryland","interactions":[],"lastModifiedDate":"2012-02-02T00:13:48","indexId":"sir20045190","displayToPublicDate":"2005-04-05T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":334,"text":"Scientific Investigations Report","code":"SIR","onlineIssn":"2328-0328","printIssn":"2328-031X","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2004-5190","title":"Design and analysis of a natural-gradient ground-water tracer test in a freshwater tidal wetland, West Branch Canal Creek, Aberdeen Proving Ground, Maryland","docAbstract":"A natural-gradient ground-water tracer test was designed and conducted in a tidal freshwater wetland at West Branch Canal Creek, Aberdeen Proving Ground, Maryland. The objectives of the test were to characterize solute transport at the site, obtain data to more accurately determine the ground-water velocity in the upper wetland sediments, and to compare a conservative, ionic tracer (bromide) to a volatile tracer (sulfur hexafluoride) to ascertain whether volatilization could be an important process in attenuating volatile organic compounds in the ground water. The tracer test was conducted within the upper peat unit of a layer of wetland sediments that also includes a lower clayey unit; the combined layer overlies an aquifer. The area selected for the test was thought to have an above-average rate of ground-water discharge based on ground-water head distributions and near-surface detections of volatile organic compounds measured in previous studies. Because ground-water velocities in the wetland sediments were expected to be slow compared to the underlying aquifer, the test was designed to be conducted on a small scale.\r\n\r\nNinety-seven ?-inch-diameter inverted-screen stainless-steel piezometers were installed in a cylindrical array within approximately 25 cubic feet (2.3 cubic meters) of wetland sediments, in an area with a vertically upward hydraulic gradient. Fluorescein dye was used to qualitatively evaluate the hydrologic integrity of the tracer array before the start of the tracer test, including verifying the absence of hydraulic short-circuiting due to nonnatural vertical conduits potentially created during piezometer installation. Bromide and sulfur hexafluoride tracers (0.139 liter of solution containing 100,000 milligrams per liter of bromide ion and 23.3 milligrams per liter of sulfur hexafluoride) were co-injected and monitored to generate a dataset that could be used to evaluate solute transport in three dimensions. Piezometers were sampled 2 to 15 times each, from July 1998 through September 1999, to assess background conditions and monitor tracer movement. During the test, 644 samples were analyzed for fluorescein, 617 samples were analyzed for bromide with an ion-selective electrode, 213 samples were analyzed for bromide with colorimetric methods, and 603 samples were analyzed for sulfur hexafluoride, including samples collected prior to tracer injection to determine background concentrations. Additional samples were analyzed for volatile organic compounds (96 samples) and methane (37 samples) to determine the distribution of these contaminants and the extent of methanogenic conditions within the tracer array; however, these data were not used for the analysis of the test.\r\n\r\nDuring the tracer test, the fluorescein dye, bromide, and sulfur hexafluoride were transported predominantly in the upward direction, although all three tracers also moved outward in all directions from the injection point, and it is likely that some tracer mass moved beyond the lateral edges of the array. An analysis of the tracer-test data was performed through the use of breakthrough curves and isoconcentration contour plots. Results show that movement of the fluorescein dye, a non-conservative tracer, was retarded compared to the other two tracers, likely as a result of sorption onto the wetland sediments. Suspected loss of tracer mass along the lateral edges of the array prevented a straightforward quantitative analysis of tracer transport and ground-water velocity from the bromide and sulfur-hexafluoride data. In addition, the initial density of the bromide/sulfur hexafluoride solution (calculated to be 1.097 grams per milli2 Ground-Water Tracer Test, West Branch Canal Creek, Aberdeen Proving Ground, MD liter) could have caused the solution to sink below the injection point before undergoing dilution and moving back up into the array. For these reasons, the data analysis in this report was performed largely through qualitative method","language":"ENGLISH","doi":"10.3133/sir20045190","usgsCitation":"Olsen, L., and Tenbus, F.J., 2005, Design and analysis of a natural-gradient ground-water tracer test in a freshwater tidal wetland, West Branch Canal Creek, Aberdeen Proving Ground, Maryland: U.S. Geological Survey Scientific Investigations Report 2004-5190, 126 p., https://doi.org/10.3133/sir20045190.","productDescription":"126 p.","costCenters":[],"links":[{"id":6492,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.water.usgs.gov/sir20045190/","linkFileType":{"id":5,"text":"html"}},{"id":185525,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4aa9e4b07f02db667f5f","contributors":{"authors":[{"text":"Olsen, Lisa D. ldolsen@usgs.gov","contributorId":2707,"corporation":false,"usgs":true,"family":"Olsen","given":"Lisa D.","email":"ldolsen@usgs.gov","affiliations":[{"id":509,"text":"Office of the Associate Director for Water","active":true,"usgs":true}],"preferred":true,"id":282217,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Tenbus, Frederick J.","contributorId":52145,"corporation":false,"usgs":true,"family":"Tenbus","given":"Frederick","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":282218,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70338,"text":"sir20055026 - 2005 - Review of the transport of selected radionuclides in the interim risk assessment for the Radioactive Waste Management Complex, Waste Area Group 7 Operable Unit 7-13/14, Idaho National Engineering and Environmental Laboratory, Idaho","interactions":[],"lastModifiedDate":"2020-01-27T06:50:55","indexId":"sir20055026","displayToPublicDate":"2005-04-05T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":334,"text":"Scientific Investigations Report","code":"SIR","onlineIssn":"2328-0328","printIssn":"2328-031X","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2005-5026","title":"Review of the transport of selected radionuclides in the interim risk assessment for the Radioactive Waste Management Complex, Waste Area Group 7 Operable Unit 7-13/14, Idaho National Engineering and Environmental Laboratory, Idaho","docAbstract":"The U.S. Department of Energy (DOE) requested that the U.S. Geological Survey conduct an independent technical review of the Interim Risk Assessment (IRA) and Contaminant Screening for the Waste Area Group 7 (WAG-7) Remedial Investigation, the draft Addendum to the Work Plan for Operable Unit 7-13/14 WAG-7 comprehensive Remedial Investigation and Feasibility Study (RI/FS), and supporting documents that were prepared by Lockheed Martin Idaho Technologies, Inc.\r\nThe purpose of the technical review was to assess the data and geotechnical approaches that were used to estimate future risks associated with the release of the actinides americium, uranium, neptunium, and plutonium to the Snake River Plain aquifer from wastes buried in pits and trenches at the Subsurface Disposal Area (SDA). The SDA is located at the Radioactive Waste Management Complex in southeastern Idaho within the boundaries of the Idaho National Engineering and Environmental Laboratory. Radionuclides have been buried in pits and trenches at the SDA since 1957 and 1952, respectively. Burial of transuranic wastes was discontinued in 1982.\r\nThe five specific tasks associated with this review were defined in a ?Proposed Scope of Work? prepared by the DOE, and a follow-up workshop held in June 1998. The specific tasks were (1) to review the radionuclide sampling data to determine how reliable and significant are the reported radionuclide detections and how reliable is the ongoing sampling program, (2) to assess the physical and chemical processes that logically can be invoked to explain true detections, (3) to determine if distribution coefficients that were used in the IRA are reliable and if they have been applied properly, (4) to determine if transport model predictions are technically sound, and (5) to identify issues needing resolution to determine technical adequacy of the risk assessment analysis, and what additional work is required to resolve those issues.","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/sir20055026","usgsCitation":"Rousseau, J.P., Landa, E.R., Nimmo, J.R., Cecil, L.D., Knobel, L.L., Glynn, P.D., Kwicklis, E.M., Curtis, G.P., Stollenwerk, K.G., Anderson, S.R., Bartholomay, R.C., Bossong, C.R., and Orr, B.R., 2005, Review of the transport of selected radionuclides in the interim risk assessment for the Radioactive Waste Management Complex, Waste Area Group 7 Operable Unit 7-13/14, Idaho National Engineering and Environmental Laboratory, Idaho: U.S. Geological Survey Scientific Investigations Report 2005-5026, 283 p. , https://doi.org/10.3133/sir20055026.","productDescription":"283 p. ","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":6489,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.water.usgs.gov/sir2005-5026/","linkFileType":{"id":5,"text":"html"}},{"id":186100,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"country":"United States","state":"Idaho","geographicExtents":"{\"type\":\"FeatureCollection\",\"features\":[{\"type\":\"Feature\",\"geometry\":{\"type\":\"Polygon\",\"coordinates\":[[[-111.044156,43.020052],[-111.046689,42.001567],[-112.173352,41.996568],[-112.192976,42.001167],[-112.709375,42.000309],[-113.249159,41.996203],[-113.893261,41.988057],[-114.041723,41.99372],[-114.598267,41.994511],[-114.831077,42.002207],[-115.031783,41.996008],[-115.870181,41.996766],[-115.98688,41.998534],[-116.368478,41.996281],[-117.009255,41.998127],[-117.026222,42.000252],[-117.026871,43.832479],[-117.01077,43.862269],[-116.997391,43.864874],[-116.991415,43.863864],[-116.982347,43.86884],[-116.976024,43.895548],[-116.977332,43.905812],[-116.963666,43.921363],[-116.96247,43.928336],[-116.963666,43.952644],[-116.970241,43.958622],[-116.971436,43.964998],[-116.969842,43.967588],[-116.957527,43.972443],[-116.942944,43.987512],[-116.934485,44.021249],[-116.937342,44.029376],[-116.943361,44.035645],[-116.972504,44.048771],[-116.977351,44.085364],[-116.967203,44.090936],[-116.943132,44.09406],[-116.933704,44.100039],[-116.895931,44.154295],[-116.894083,44.160191],[-116.895757,44.171267],[-116.900103,44.176851],[-116.925392,44.191544],[-116.935443,44.193962],[-116.947591,44.191264],[-116.965498,44.194126],[-116.971675,44.197256],[-116.973945,44.225932],[-116.971958,44.235677],[-116.975905,44.242844],[-116.98687,44.245477],[-117.016921,44.245391],[-117.031862,44.248635],[-117.042283,44.242775],[-117.047062,44.229742],[-117.05303,44.229076],[-117.067284,44.24401],[-117.089503,44.258234],[-117.09457,44.270978],[-117.104208,44.27994],[-117.111617,44.280667],[-117.121037,44.277585],[-117.130904,44.269453],[-117.133984,44.262972],[-117.143394,44.258262],[-117.170342,44.25889],[-117.198147,44.273828],[-117.216974,44.288357],[-117.222647,44.297578],[-117.216795,44.308236],[-117.203323,44.313024],[-117.192203,44.32863],[-117.189769,44.336585],[-117.197339,44.347406],[-117.235117,44.373853],[-117.243027,44.390974],[-117.242675,44.396548],[-117.22698,44.405583],[-117.215072,44.427162],[-117.215573,44.453746],[-117.225758,44.477223],[-117.225076,44.482346],[-117.216372,44.48616],[-117.208936,44.485661],[-117.200237,44.492027],[-117.192494,44.503272],[-117.189759,44.513385],[-117.181583,44.52296],[-117.161033,44.525166],[-117.149242,44.536151],[-117.144161,44.545647],[-117.14293,44.557236],[-117.148255,44.564371],[-117.146032,44.568603],[-117.133963,44.57524],[-117.124754,44.583834],[-117.125267,44.593818],[-117.120522,44.614658],[-117.114754,44.624883],[-117.108231,44.62711],[-117.098221,44.640689],[-117.094968,44.652011],[-117.095868,44.664737],[-117.080772,44.684161],[-117.07912,44.692175],[-117.072221,44.700517],[-117.063824,44.703623],[-117.061799,44.706654],[-117.060454,44.721668],[-117.062273,44.727143],[-117.044217,44.74514],[-117.03827,44.748179],[-117.013802,44.756841],[-116.998903,44.756382],[-116.986502,44.762381],[-116.970902,44.773881],[-116.949001,44.777981],[-116.9347,44.783881],[-116.9307,44.789881],[-116.933799,44.796781],[-116.931099,44.804781],[-116.920498,44.81438],[-116.896249,44.84833],[-116.865338,44.870599],[-116.852427,44.887577],[-116.838467,44.923601],[-116.83199,44.933007],[-116.835702,44.940633],[-116.850737,44.958113],[-116.858313,44.978761],[-116.856754,44.984298],[-116.844625,45.001435],[-116.844796,45.015312],[-116.848037,45.021728],[-116.841314,45.030907],[-116.825133,45.03784],[-116.797329,45.060267],[-116.78371,45.076972],[-116.783537,45.093605],[-116.774847,45.105536],[-116.754643,45.113972],[-116.729607,45.142091],[-116.724188,45.162924],[-116.724205,45.171501],[-116.709536,45.203015],[-116.70975,45.217243],[-116.703607,45.239757],[-116.691388,45.263739],[-116.674493,45.276349],[-116.672163,45.288938],[-116.673793,45.321511],[-116.619057,45.39821],[-116.597447,45.41277],[-116.588195,45.44292],[-116.563985,45.460169],[-116.554829,45.46293],[-116.55498,45.472801],[-116.558803,45.480076],[-116.548676,45.510385],[-116.535482,45.525079],[-116.523638,45.54661],[-116.502756,45.566608],[-116.481943,45.577898],[-116.463635,45.602785],[-116.463504,45.615785],[-116.469813,45.620604],[-116.487894,45.649769],[-116.523961,45.677639],[-116.535396,45.691734],[-116.538014,45.714929],[-116.535698,45.734231],[-116.546643,45.750972],[-116.559444,45.755189],[-116.593004,45.778541],[-116.632032,45.784979],[-116.646342,45.779815],[-116.665344,45.781998],[-116.680139,45.79359],[-116.697192,45.820135],[-116.711822,45.826267],[-116.736268,45.826179],[-116.759787,45.816167],[-116.782676,45.825376],[-116.789066,45.833471],[-116.787792,45.844267],[-116.796051,45.858473],[-116.814142,45.877551],[-116.84355,45.892273],[-116.859795,45.907264],[-116.869655,45.923799],[-116.875706,45.945008],[-116.886843,45.958617],[-116.892935,45.974396],[-116.911409,45.988912],[-116.91718,45.996575],[-116.923005,46.018293],[-116.942656,46.061],[-116.957372,46.075449],[-116.978938,46.080007],[-116.981962,46.084915],[-116.982498,46.091347],[-116.978823,46.095731],[-116.959548,46.099058],[-116.955263,46.102237],[-116.951265,46.111161],[-116.950276,46.123464],[-116.922648,46.160744],[-116.92187,46.167808],[-116.965841,46.203417],[-116.96613,46.209453],[-116.956031,46.225976],[-116.955264,46.23088],[-116.966742,46.256923],[-116.991134,46.276342],[-116.990894,46.280372],[-116.98491,46.289738],[-116.986688,46.296662],[-116.99726,46.303151],[-117.007486,46.305302],[-117.020663,46.314793],[-117.022939,46.320175],[-117.023844,46.335976],[-117.030672,46.340315],[-117.055983,46.345531],[-117.06263,46.352522],[-117.062785,46.365287],[-117.046915,46.379577],[-117.035545,46.410012],[-117.034696,46.418318],[-117.039813,46.425425],[-117.039945,47.477823],[-117.042657,47.760857],[-117.041107,48.124904],[-117.035178,48.370878],[-117.032351,48.999188],[-116.049193,49.000912],[-116.04885,47.977186],[-116.03834,47.971318],[-116.030751,47.973349],[-115.998236,47.938779],[-115.993678,47.926183],[-115.982791,47.915994],[-115.969076,47.914256],[-115.959946,47.898142],[-115.939993,47.883153],[-115.919291,47.857406],[-115.906409,47.846261],[-115.900934,47.843064],[-115.881522,47.849672],[-115.870861,47.834939],[-115.852291,47.827991],[-115.845474,47.814967],[-115.848509,47.809331],[-115.847487,47.785227],[-115.84044,47.780172],[-115.837438,47.774846],[-115.835069,47.77006],[-115.835365,47.760957],[-115.831755,47.755785],[-115.824597,47.752154],[-115.803917,47.75848],[-115.797299,47.75752],[-115.780441,47.743447],[-115.783504,47.729305],[-115.776219,47.719818],[-115.77177,47.717412],[-115.758623,47.719041],[-115.752349,47.716743],[-115.730764,47.704426],[-115.72377,47.696671],[-115.726613,47.672093],[-115.73627,47.654762],[-115.72993,47.642442],[-115.708537,47.635356],[-115.694284,47.62346],[-115.689404,47.595402],[-115.706473,47.577299],[-115.721207,47.576323],[-115.734674,47.567401],[-115.746945,47.555293],[-115.747263,47.543197],[-115.741371,47.538645],[-115.71034,47.52951],[-115.708748,47.51264],[-115.694106,47.498634],[-115.686704,47.485596],[-115.653044,47.476035],[-115.654318,47.468077],[-115.663867,47.456936],[-115.671188,47.45439],[-115.69293,47.457237],[-115.718247,47.45316],[-115.728801,47.445159],[-115.731348,47.433381],[-115.728801,47.428925],[-115.718934,47.420967],[-115.69057,47.415059],[-115.657681,47.400651],[-115.648479,47.390293],[-115.644341,47.381826],[-115.639186,47.378605],[-115.617247,47.382521],[-115.578619,47.367007],[-115.570887,47.356375],[-115.551079,47.349856],[-115.548658,47.332213],[-115.531971,47.314121],[-115.526751,47.303219],[-115.51186,47.295219],[-115.487314,47.286518],[-115.470959,47.284873],[-115.457077,47.277794],[-115.428359,47.278722],[-115.410685,47.264228],[-115.371825,47.265213],[-115.3593,47.259461],[-115.339201,47.261623],[-115.326903,47.255912],[-115.324832,47.244841],[-115.317124,47.233305],[-115.298794,47.225245],[-115.294785,47.220914],[-115.29211,47.209861],[-115.300805,47.19393],[-115.300504,47.188139],[-115.286353,47.18327],[-115.261885,47.181742],[-115.255786,47.174725],[-115.255146,47.162876],[-115.243707,47.150347],[-115.223246,47.148974],[-115.200547,47.139154],[-115.189451,47.131032],[-115.172938,47.112881],[-115.170436,47.106265],[-115.140375,47.093013],[-115.136671,47.078276],[-115.120917,47.061237],[-115.107132,47.049041],[-115.102681,47.047239],[-115.098136,47.048897],[-115.087806,47.045519],[-115.071254,47.022083],[-115.066223,46.996375],[-115.057098,46.986758],[-115.049538,46.970774],[-115.031651,46.971548],[-115.028386,46.975659],[-115.001274,46.971901],[-115.00091,46.967703],[-114.986539,46.952099],[-114.960597,46.93001],[-114.929997,46.919625],[-114.927948,46.909948],[-114.936805,46.897378],[-114.931058,46.882108],[-114.931608,46.876799],[-114.938713,46.869021],[-114.943281,46.867971],[-114.947413,46.859324],[-114.940398,46.85605],[-114.928615,46.854815],[-114.92349,46.847594],[-114.92845,46.843242],[-114.927837,46.83599],[-114.920459,46.827697],[-114.904505,46.822851],[-114.897857,46.813184],[-114.888146,46.808573],[-114.880588,46.811791],[-114.864342,46.813858],[-114.861376,46.81196],[-114.860067,46.804988],[-114.856874,46.801633],[-114.835917,46.791111],[-114.829117,46.782503],[-114.808587,46.78235],[-114.79004,46.778729],[-114.765106,46.758153],[-114.76718,46.738828],[-114.773765,46.731805],[-114.779668,46.730411],[-114.788656,46.714033],[-114.76689,46.696901],[-114.751921,46.697207],[-114.740115,46.711771],[-114.713516,46.715138],[-114.699008,46.740223],[-114.696656,46.740572],[-114.649388,46.73289],[-114.632954,46.715495],[-114.620859,46.707415],[-114.623198,46.691511],[-114.631898,46.68397],[-114.641745,46.679286],[-114.642713,46.673145],[-114.635713,46.659375],[-114.621483,46.658143],[-114.614716,46.655256],[-114.611676,46.647704],[-114.616354,46.643646],[-114.615036,46.639733],[-114.593292,46.632848],[-114.583385,46.633227],[-114.561582,46.642043],[-114.547321,46.644485],[-114.498007,46.637655],[-114.486218,46.632829],[-114.466902,46.631695],[-114.45425,46.640974],[-114.453239,46.649266],[-114.424424,46.660648],[-114.410907,46.657466],[-114.394514,46.664846],[-114.360709,46.669059],[-114.332887,46.660756],[-114.32456,46.653579],[-114.320665,46.646963],[-114.322912,46.642938],[-114.322519,46.611066],[-114.333931,46.592162],[-114.334992,46.588154],[-114.331338,46.577781],[-114.33175,46.571914],[-114.339533,46.564039],[-114.348733,46.533792],[-114.349208,46.529514],[-114.342072,46.519679],[-114.351655,46.508119],[-114.35874,46.505306],[-114.375348,46.501855],[-114.385871,46.50437],[-114.395204,46.503148],[-114.400257,46.502143],[-114.403019,46.498675],[-114.400068,46.47718],[-114.394447,46.469549],[-114.383051,46.466402],[-114.379338,46.460166],[-114.376413,46.442983],[-114.384756,46.411784],[-114.408974,46.400438],[-114.422458,46.387097],[-114.411592,46.366688],[-114.410682,46.360673],[-114.413758,46.335945],[-114.433478,46.305502],[-114.425587,46.287899],[-114.427309,46.283624],[-114.441326,46.2738],[-114.453257,46.270939],[-114.465024,46.273127],[-114.470479,46.26732],[-114.468254,46.248796],[-114.451912,46.241253],[-114.449819,46.237119],[-114.443215,46.202943],[-114.445928,46.173933],[-114.478333,46.160876],[-114.489254,46.167684],[-114.514706,46.167726],[-114.527096,46.146218],[-114.5213,46.125287],[-114.488303,46.113106],[-114.474415,46.112515],[-114.460049,46.097104],[-114.461864,46.078571],[-114.468529,46.062484],[-114.492153,46.04729],[-114.494683,46.042546],[-114.493418,46.03717],[-114.490572,46.032427],[-114.480241,46.030325],[-114.473811,46.016614],[-114.477922,46.009025],[-114.47729,46.000802],[-114.470965,45.995742],[-114.425843,45.984984],[-114.411892,45.977883],[-114.409353,45.97141],[-114.403712,45.967049],[-114.402261,45.961489],[-114.404708,45.9559],[-114.423681,45.9441],[-114.431328,45.938023],[-114.431159,45.935737],[-114.413168,45.911479],[-114.404314,45.903497],[-114.395059,45.901458],[-114.387166,45.889164],[-114.388243,45.88234],[-114.409477,45.85164],[-114.44868,45.858891],[-114.470296,45.851343],[-114.498809,45.850676],[-114.509303,45.845531],[-114.517143,45.835993],[-114.512973,45.828825],[-114.544692,45.791447],[-114.555487,45.786249],[-114.566172,45.773864],[-114.535634,45.739095],[-114.504869,45.722176],[-114.495421,45.703321],[-114.499637,45.669035],[-114.507645,45.658949],[-114.522142,45.64934],[-114.529678,45.65232],[-114.53577,45.650613],[-114.563652,45.637412],[-114.563305,45.631612],[-114.553937,45.619299],[-114.544905,45.616673],[-114.538132,45.606834],[-114.558253,45.585104],[-114.559038,45.565706],[-114.549508,45.56059],[-114.526075,45.570771],[-114.517761,45.568129],[-114.498176,45.555473],[-114.473759,45.563278],[-114.460542,45.561283],[-114.456764,45.543983],[-114.438991,45.536076],[-114.415804,45.509753],[-114.388618,45.502903],[-114.36852,45.492716],[-114.36562,45.490416],[-114.360719,45.474116],[-114.345019,45.459916],[-114.333218,45.459316],[-114.279217,45.480616],[-114.270717,45.486116],[-114.261616,45.495816],[-114.247824,45.524283],[-114.248183,45.533226],[-114.251836,45.537812],[-114.248121,45.545877],[-114.227942,45.546423],[-114.203665,45.53557],[-114.192802,45.536596],[-114.180043,45.551432],[-114.154837,45.552916],[-114.135249,45.557465],[-114.129099,45.565491],[-114.131469,45.574444],[-114.122322,45.58426],[-114.100308,45.586354],[-114.086584,45.59118],[-114.0821,45.596958],[-114.08179,45.611329],[-114.067619,45.627706],[-114.033456,45.648629],[-114.018731,45.648616],[-114.014973,45.654008],[-114.013786,45.658238],[-114.02007,45.670332],[-114.019315,45.692937],[-114.015633,45.696127],[-113.986656,45.704564],[-113.971565,45.700636],[-113.93422,45.682232],[-113.930403,45.671878],[-113.919752,45.658536],[-113.900588,45.648259],[-113.898883,45.644167],[-113.902539,45.636945],[-113.904691,45.622007],[-113.886006,45.61702],[-113.861404,45.62366],[-113.823068,45.612486],[-113.806729,45.602146],[-113.802955,45.592631],[-113.803261,45.584193],[-113.804796,45.580358],[-113.819868,45.566326],[-113.834555,45.520729],[-113.809144,45.519908],[-113.796579,45.523462],[-113.778361,45.523415],[-113.766022,45.520621],[-113.759986,45.480735],[-113.78416,45.454946],[-113.764591,45.431403],[-113.763368,45.427732],[-113.768058,45.418147],[-113.765203,45.410601],[-113.733092,45.390173],[-113.73553,45.364738],[-113.7402,45.34559],[-113.738729,45.329741],[-113.689359,45.28355],[-113.688077,45.276407],[-113.691557,45.270912],[-113.692039,45.265191],[-113.684946,45.253706],[-113.678749,45.24927],[-113.665633,45.246265],[-113.657027,45.241436],[-113.650064,45.23471],[-113.636889,45.212983],[-113.599506,45.191114],[-113.589891,45.176986],[-113.594632,45.166034],[-113.57467,45.128411],[-113.554744,45.112901],[-113.513342,45.115225],[-113.506638,45.107288],[-113.510819,45.099902],[-113.520134,45.093033],[-113.485278,45.063519],[-113.47377,45.0617],[-113.460578,45.064879],[-113.45197,45.059247],[-113.44912,45.046098],[-113.449909,45.035167],[-113.437726,45.006967],[-113.446884,44.998545],[-113.443782,44.95989],[-113.448958,44.953544],[-113.467467,44.948061],[-113.480836,44.95031],[-113.494446,44.948597],[-113.498745,44.942314],[-113.491121,44.927548],[-113.474573,44.910846],[-113.455071,44.865424],[-113.422376,44.842595],[-113.377153,44.834858],[-113.356062,44.819798],[-113.3461,44.800611],[-113.354763,44.795468],[-113.354034,44.791745],[-113.341704,44.784853],[-113.301508,44.798985],[-113.278382,44.812706],[-113.247166,44.82295],[-113.238729,44.814144],[-113.209624,44.80907],[-113.19436,44.802151],[-113.183395,44.793565],[-113.179366,44.787142],[-113.163806,44.778921],[-113.158206,44.780847],[-113.131453,44.772837],[-113.131387,44.764738],[-113.137704,44.760109],[-113.134824,44.752763],[-113.102138,44.729027],[-113.101154,44.708578],[-113.098064,44.697477],[-113.081906,44.691392],[-113.06776,44.679474],[-113.067756,44.672807],[-113.07042,44.667844],[-113.068306,44.656374],[-113.065589,44.649371],[-113.051504,44.63695],[-113.049349,44.62938],[-113.053529,44.621187],[-113.07376,44.613928],[-113.083819,44.60222],[-113.061071,44.577329],[-113.042363,44.565237],[-113.04282,44.546757],[-113.019777,44.528505],[-113.020917,44.493827],[-113.003544,44.450814],[-112.981682,44.434279],[-112.951146,44.416699],[-112.915602,44.402699],[-112.886041,44.395874],[-112.881769,44.380315],[-112.855395,44.359975],[-112.844859,44.358221],[-112.820489,44.370946],[-112.81324,44.378103],[-112.812608,44.392275],[-112.821896,44.407436],[-112.836034,44.422653],[-112.828191,44.442472],[-112.797863,44.466112],[-112.781294,44.484888],[-112.749011,44.491233],[-112.735084,44.499159],[-112.71911,44.504344],[-112.707815,44.503023],[-112.671169,44.491265],[-112.660696,44.485756],[-112.601863,44.491015],[-112.584197,44.481368],[-112.573513,44.480983],[-112.550557,44.484928],[-112.541989,44.483971],[-112.518871,44.475784],[-112.512036,44.47042],[-112.511713,44.466445],[-112.50031,44.463051],[-112.473207,44.480027],[-112.460347,44.47571],[-112.435342,44.462216],[-112.387389,44.448058],[-112.368764,44.467153],[-112.358926,44.48628],[-112.3566,44.493127],[-112.358917,44.528847],[-112.35421,44.535638],[-112.348794,44.538691],[-112.319198,44.53911],[-112.315008,44.5419],[-112.315047,44.550049],[-112.312899,44.553536],[-112.286187,44.568472],[-112.242785,44.568091],[-112.230117,44.562759],[-112.226841,44.555239],[-112.229477,44.549494],[-112.221698,44.543519],[-112.183937,44.533067],[-112.179703,44.533021],[-112.164597,44.541666],[-112.136454,44.539911],[-112.129078,44.5363],[-112.125101,44.528527],[-112.106755,44.520829],[-112.096299,44.523212],[-112.093304,44.530002],[-112.069011,44.537104],[-112.036943,44.530323],[-112.032707,44.546642],[-111.995231,44.535444],[-111.980833,44.536682],[-111.951522,44.550062],[-111.947941,44.556776],[-111.903566,44.55723],[-111.887852,44.563413],[-111.870504,44.564033],[-111.849293,44.539837],[-111.842542,44.526069],[-111.821488,44.509286],[-111.807914,44.511716],[-111.806512,44.516264],[-111.761904,44.529841],[-111.758966,44.533766],[-111.746401,44.540766],[-111.737191,44.54306],[-111.715474,44.543543],[-111.704218,44.560205],[-111.681571,44.559864],[-111.614405,44.548991],[-111.585763,44.562843],[-111.562814,44.555209],[-111.546637,44.557099],[-111.518095,44.544177],[-111.500792,44.540062],[-111.471682,44.540824],[-111.467736,44.544521],[-111.469185,44.552044],[-111.492024,44.56081],[-111.519126,44.582916],[-111.525764,44.604883],[-111.50494,44.635746],[-111.473178,44.665479],[-111.468833,44.679335],[-111.47798,44.682393],[-111.484898,44.687578],[-111.490228,44.700221],[-111.489339,44.704946],[-111.486019,44.707654],[-111.438793,44.720546],[-111.429604,44.720149],[-111.424214,44.714024],[-111.414271,44.710741],[-111.398575,44.723343],[-111.394459,44.744578],[-111.397805,44.746738],[-111.393854,44.752549],[-111.385005,44.755128],[-111.37476,44.750295],[-111.36627,44.742234],[-111.366723,44.738361],[-111.355768,44.727602],[-111.348184,44.725459],[-111.341351,44.7293],[-111.323669,44.724474],[-111.29626,44.702271],[-111.26875,44.668279],[-111.276956,44.655626],[-111.262839,44.649658],[-111.25268,44.651092],[-111.224161,44.623402],[-111.231227,44.606915],[-111.23018,44.587025],[-111.225208,44.581006],[-111.189617,44.571062],[-111.182551,44.566874],[-111.175747,44.552219],[-111.166892,44.54722],[-111.15959,44.546376],[-111.143557,44.535732],[-111.139455,44.517112],[-111.131379,44.499925],[-111.122654,44.493659],[-111.062729,44.476073],[-111.048974,44.474072],[-111.049077,44.020072],[-111.046515,43.908376],[-111.044156,43.020052]]]},\"properties\":{\"name\":\"Idaho\",\"nation\":\"USA \"}}]}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a17e4b07f02db603f70","contributors":{"authors":[{"text":"Rousseau, Joseph P.","contributorId":22030,"corporation":false,"usgs":true,"family":"Rousseau","given":"Joseph","email":"","middleInitial":"P.","affiliations":[],"preferred":false,"id":282202,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Landa, Edward R. erlanda@usgs.gov","contributorId":2112,"corporation":false,"usgs":true,"family":"Landa","given":"Edward","email":"erlanda@usgs.gov","middleInitial":"R.","affiliations":[],"preferred":true,"id":282197,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Nimmo, John R. 0000-0001-8191-1727 jrnimmo@usgs.gov","orcid":"https://orcid.org/0000-0001-8191-1727","contributorId":757,"corporation":false,"usgs":true,"family":"Nimmo","given":"John","email":"jrnimmo@usgs.gov","middleInitial":"R.","affiliations":[{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true},{"id":438,"text":"National Research Program - Western Branch","active":true,"usgs":true}],"preferred":true,"id":282195,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Cecil, L. DeWayne","contributorId":72828,"corporation":false,"usgs":true,"family":"Cecil","given":"L.","email":"","middleInitial":"DeWayne","affiliations":[],"preferred":false,"id":282204,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Knobel, LeRoy L.","contributorId":76285,"corporation":false,"usgs":true,"family":"Knobel","given":"LeRoy","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":282205,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Glynn, Pierre D. 0000-0001-8804-7003 pglynn@usgs.gov","orcid":"https://orcid.org/0000-0001-8804-7003","contributorId":2141,"corporation":false,"usgs":true,"family":"Glynn","given":"Pierre","email":"pglynn@usgs.gov","middleInitial":"D.","affiliations":[{"id":436,"text":"National Research Program - Eastern Branch","active":true,"usgs":true}],"preferred":true,"id":282198,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Kwicklis, Edward M.","contributorId":25970,"corporation":false,"usgs":true,"family":"Kwicklis","given":"Edward","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":282203,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Curtis, Gary P. 0000-0003-3975-8882 gpcurtis@usgs.gov","orcid":"https://orcid.org/0000-0003-3975-8882","contributorId":2346,"corporation":false,"usgs":true,"family":"Curtis","given":"Gary","email":"gpcurtis@usgs.gov","middleInitial":"P.","affiliations":[{"id":438,"text":"National Research Program - Western Branch","active":true,"usgs":true}],"preferred":true,"id":282199,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Stollenwerk, Kenneth G. kgstolle@usgs.gov","contributorId":578,"corporation":false,"usgs":true,"family":"Stollenwerk","given":"Kenneth","email":"kgstolle@usgs.gov","middleInitial":"G.","affiliations":[],"preferred":true,"id":282194,"contributorType":{"id":1,"text":"Authors"},"rank":9},{"text":"Anderson, Steven R.","contributorId":6532,"corporation":false,"usgs":true,"family":"Anderson","given":"Steven","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":282200,"contributorType":{"id":1,"text":"Authors"},"rank":10},{"text":"Bartholomay, Roy C. 0000-0002-4809-9287 rcbarth@usgs.gov","orcid":"https://orcid.org/0000-0002-4809-9287","contributorId":1131,"corporation":false,"usgs":true,"family":"Bartholomay","given":"Roy","email":"rcbarth@usgs.gov","middleInitial":"C.","affiliations":[{"id":343,"text":"Idaho Water Science Center","active":true,"usgs":true}],"preferred":true,"id":282196,"contributorType":{"id":1,"text":"Authors"},"rank":11},{"text":"Bossong, Clifford R.","contributorId":83183,"corporation":false,"usgs":true,"family":"Bossong","given":"Clifford","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":282206,"contributorType":{"id":1,"text":"Authors"},"rank":12},{"text":"Orr, Brennon R.","contributorId":18747,"corporation":false,"usgs":true,"family":"Orr","given":"Brennon","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":282201,"contributorType":{"id":1,"text":"Authors"},"rank":13}]}} ,{"id":70308,"text":"sir20055056 - 2005 - Snowmelt discharge characteristics Sierra Nevada, California","interactions":[],"lastModifiedDate":"2020-01-26T17:08:24","indexId":"sir20055056","displayToPublicDate":"2005-04-04T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":334,"text":"Scientific Investigations Report","code":"SIR","onlineIssn":"2328-0328","printIssn":"2328-031X","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2005-5056","title":"Snowmelt discharge characteristics Sierra Nevada, California","docAbstract":"Alpine snow is an important water resource in California and the western U.S. Three major features of alpine snowmelt are the spring pulse (the first surge in snowmelt-driven river discharge in spring), maximum snowmelt discharge, and base flow (low river discharge supported by groundwater in fall). A long term data set of hydrologic measurements at 24 gage locations in 20 watersheds in the Sierra Nevada was investigated to relate patterns of snowmelt with stream discharge In wet years, the daily variations in snowmelt discharge at all the gage locations in the Sierra Nevada correlate strongly with the centrally located Merced River at Happy Isles, Yosemite National Park (i.e., in 1983, the mean of the 23 correlations was R= 0.93 + 0.09) ; in dry years, however, this correlation breaks down (i.e., in year 1977, R=0.72 + 0.24). A general trend towards earlier snowmelt was found and modeled using correlations with the timing of the spring pulse and the river discharge center of mass. For the 24 river and creek gage locations in this study, the spring pulse appeared to be a more sensitive measure of early snowmelt than the center of mass. The amplitude of maximum daily snowmelt discharge correlates strongly with initial snow water equivalent. Geologic factors, base rock permeability and soil-to-bedrock ratio, influence snowmelt flow pathways. Although both surface and ground water flows and water levels increase in wet years compared to dry years, the increase was greater for surface water in a watershed with relatively impermeable base rock than for surface water in a watershed with highly permeable base rock The relation was the opposite for base flow (ground water). The increase was greater for groundwater in a watershed with permeable rock compared to ground water in a watershed with impermeable rock. A similar, but weaker, surface/groundwater partitioning was observed in relatively impermeable granitic watersheds with differing soil-to-bedrock ratios. The increase in surface flow was greater in a watershed with a low, compared to a high, soil-to-bedrock ratio; whereas the increase in ground water flow was greater in a watershed with a high, compared to a low, soil-to-bedrock ratio. Transects that include long-term observations of shallow well-water depth and chemistry would complement traditional hydroclimate data and provide a more complete understanding of hydrologic controls of snowmelt.
","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/sir20055056","usgsCitation":"Peterson, D., Smith, R., Stewart, I., Knowles, N., Soulard, C., and Hager, S., 2005, Snowmelt discharge characteristics Sierra Nevada, California: U.S. Geological Survey Scientific Investigations Report 2005-5056, 17 p., https://doi.org/10.3133/sir20055056.","productDescription":"17 p.","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":552,"text":"San Francisco Bay-Delta","active":false,"usgs":true},{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true},{"id":5079,"text":"Pacific Regional Director's Office","active":true,"usgs":true}],"links":[{"id":188450,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":6442,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.water.usgs.gov/sir2005-5056/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"California","otherGeospatial":"Sierra Nevada","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -122.03613281249999,\n 34.542762387234845\n ],\n [\n -117.83935546874999,\n 34.542762387234845\n ],\n [\n -117.83935546874999,\n 40.6306300839918\n ],\n [\n -122.03613281249999,\n 40.6306300839918\n ],\n [\n -122.03613281249999,\n 34.542762387234845\n ]\n ]\n ]\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49f0e4b07f02db5edf03","contributors":{"authors":[{"text":"Peterson, David","contributorId":15287,"corporation":false,"usgs":true,"family":"Peterson","given":"David","affiliations":[],"preferred":false,"id":282110,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Smith, Richard","contributorId":34172,"corporation":false,"usgs":true,"family":"Smith","given":"Richard","email":"","affiliations":[],"preferred":false,"id":282111,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Stewart, Iris","contributorId":87218,"corporation":false,"usgs":true,"family":"Stewart","given":"Iris","email":"","affiliations":[],"preferred":false,"id":282114,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Knowles, Noah 0000-0001-5652-1049 nknowles@usgs.gov","orcid":"https://orcid.org/0000-0001-5652-1049","contributorId":1380,"corporation":false,"usgs":true,"family":"Knowles","given":"Noah","email":"nknowles@usgs.gov","affiliations":[{"id":438,"text":"National Research Program - Western Branch","active":true,"usgs":true}],"preferred":true,"id":282109,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Soulard, Chris","contributorId":81576,"corporation":false,"usgs":true,"family":"Soulard","given":"Chris","email":"","affiliations":[],"preferred":false,"id":282113,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Hager, Stephen","contributorId":54678,"corporation":false,"usgs":true,"family":"Hager","given":"Stephen","affiliations":[],"preferred":false,"id":282112,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}} ,{"id":70164299,"text":"70164299 - 2005 - Current topics in agricultural hydrology and water quality: Introduction","interactions":[],"lastModifiedDate":"2018-10-31T09:47:35","indexId":"70164299","displayToPublicDate":"2005-04-01T09:30:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2529,"text":"Journal of the American Water Resources Association","active":true,"publicationSubtype":{"id":10}},"title":"Current topics in agricultural hydrology and water quality: Introduction","docAbstract":"No abstract available.
","language":"English","publisher":"American Water Resources Associaton","usgsCitation":"Williams, J., and Kolpin, D., 2005, Current topics in agricultural hydrology and water quality: Introduction: Journal of the American Water Resources Association, v. 41, no. 2, p. 243-244.","productDescription":"2 p.","startPage":"243","endPage":"244","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":351,"text":"Iowa Water Science Center","active":true,"usgs":true},{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":316347,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":316346,"rank":1,"type":{"id":11,"text":"Document"},"url":"https://www.ars.usda.gov/sp2UserFiles/person/6112/currentTopicsInAg.pdf","linkFileType":{"id":1,"text":"pdf"}}],"volume":"41","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"56b08fc0e4b010e2af2a5d39","contributors":{"authors":[{"text":"Williams, J.D.","contributorId":74701,"corporation":false,"usgs":true,"family":"Williams","given":"J.D.","email":"","affiliations":[],"preferred":false,"id":596880,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Kolpin, D.W.","contributorId":87565,"corporation":false,"usgs":true,"family":"Kolpin","given":"D.W.","email":"","affiliations":[],"preferred":false,"id":596881,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70157054,"text":"70157054 - 2005 - C-band radar observes water level change in swamp forests","interactions":[],"lastModifiedDate":"2015-09-03T11:17:45","indexId":"70157054","displayToPublicDate":"2005-04-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1578,"text":"Eos, Transactions, American Geophysical Union","onlineIssn":"2324-9250","printIssn":"0096-394","active":true,"publicationSubtype":{"id":10}},"title":"C-band radar observes water level change in swamp forests","docAbstract":"C-band radar pulses backscatter from the upper canopy of swamp forests, and consequently interferometric synthetic aperture radar (InSAR) analysis of C-band imagery has not been exploited to study water level changes in swamp forests. This article explores C-band ERS-1 (European Remote Sensing Satellite) and ERS-2 InSAR data over swamp forests composed of moderately dense trees with a medium-low canopy closure in southeastern Louisiana to measure water level changes beneath tree cover.
\nWetlands cover more than 4% of the Earth's land surface and interact with hydrologic, biogeochemical, and sediment transport processes that are fundamental in understanding ecological and climatic changes [Alsdorf et al, 2003; Prigent et al., 2001 ; Melack and Forsberg, 2000;Dunne et al., 1998]. Measurement of water level changes in wetlands, and consequently of changes in water storage capacity, provides a required input for hydrologic models, and is required to comprehensively assess flood hazards [e.g., Coe, 1998].
","language":"English","publisher":"Wiley","doi":"10.1029/2005EO140002","usgsCitation":"Lu, Z., Crane, M., Kwoun, O., Wells, C.J., and Rykhus, R., 2005, C-band radar observes water level change in swamp forests: Eos, Transactions, American Geophysical Union, v. 86, no. 14, p. 141-144, https://doi.org/10.1029/2005EO140002.","productDescription":"4 p.","startPage":"141","endPage":"144","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":222,"text":"Earth Resources Observation and Science (EROS) Center","active":true,"usgs":true}],"links":[{"id":477673,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1029/2005eo140002","text":"Publisher Index Page"},{"id":307907,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"86","issue":"14","noUsgsAuthors":false,"publicationDate":"2011-06-03","publicationStatus":"PW","scienceBaseUri":"55e96f2ee4b0dacf699e786d","contributors":{"authors":[{"text":"Lu, Zhong 0000-0001-9181-1818 lu@usgs.gov","orcid":"https://orcid.org/0000-0001-9181-1818","contributorId":901,"corporation":false,"usgs":true,"family":"Lu","given":"Zhong","email":"lu@usgs.gov","affiliations":[],"preferred":true,"id":571356,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Crane, Mike","contributorId":99824,"corporation":false,"usgs":true,"family":"Crane","given":"Mike","email":"","affiliations":[],"preferred":false,"id":571357,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Kwoun, Oh-Ig","contributorId":41945,"corporation":false,"usgs":true,"family":"Kwoun","given":"Oh-Ig","email":"","affiliations":[],"preferred":false,"id":571358,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Wells, Christopher J. wellsc@usgs.gov","contributorId":5607,"corporation":false,"usgs":true,"family":"Wells","given":"Christopher","email":"wellsc@usgs.gov","middleInitial":"J.","affiliations":[],"preferred":true,"id":571359,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Rykhus, Russ","contributorId":53575,"corporation":false,"usgs":true,"family":"Rykhus","given":"Russ","email":"","affiliations":[],"preferred":false,"id":571360,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}} ,{"id":70184400,"text":"70184400 - 2005 - Inhibition of microbial metabolism in anaerobic lagoons by selected sulfonamides, tetracyclines, lincomycin, and tylosin tartrate","interactions":[],"lastModifiedDate":"2018-10-31T10:17:28","indexId":"70184400","displayToPublicDate":"2005-04-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1571,"text":"Environmental Toxicology and Chemistry","active":true,"publicationSubtype":{"id":10}},"title":"Inhibition of microbial metabolism in anaerobic lagoons by selected sulfonamides, tetracyclines, lincomycin, and tylosin tartrate","docAbstract":"Antibiotics are used to maintain healthy livestock and to promote weight gain in concentrated animal feed operations. Antibiotics rarely are metabolized completely by livestock and, thus, are often present in livestock waste and in waste-treatment lagoons. The introduction of antibiotics into anaerobic lagoons commonly used for swine waste treatment has the potential for negative impacts on lagoon performance, which relies on a consortium of microbes ranging from fermentative microorganisms to methanogens. To address this concern, the effects of eight common veterinary antibiotics on anaerobic activity were studied. Anaerobic microcosms, prepared from freshly collected lagoon slurries, were amended with individual antibiotics at 10 mg/L for the initial screening study and at 1, 5, and 25 mg/L for the dose-response study. Monitored metabolic indicators included hydrogen, methane, and volatile fatty acid concentrations as well as chemical oxygen demand. The selected antibiotics significantly inhibited methane production relative to unamended controls, thus indicating that antibiotics at concentrations commonly found in swine lagoons can negatively impact anaerobic metabolism. Additionally, historical antibiotic usage seems to be a potential factor in affecting methane production. Specifically, less inhibition of methane production was noted in samples taken from the lagoon with a history of multiple-antibiotic use.
","language":"English","publisher":"Wiley","doi":"10.1897/04-093R.1","usgsCitation":"Loftin, K.A., Henny, C., Adams, C.D., Surampali, R., and Mormile, M.R., 2005, Inhibition of microbial metabolism in anaerobic lagoons by selected sulfonamides, tetracyclines, lincomycin, and tylosin tartrate: Environmental Toxicology and Chemistry, v. 24, no. 4, p. 782-788, https://doi.org/10.1897/04-093R.1.","productDescription":"7 p. ","startPage":"782","endPage":"788","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":337081,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"24","issue":"4","noUsgsAuthors":false,"publicationDate":"2005-04-01","publicationStatus":"PW","scienceBaseUri":"58c1263fe4b014cc3a3d34c4","contributors":{"authors":[{"text":"Loftin, Keith A. 0000-0001-5291-876X kloftin@usgs.gov","orcid":"https://orcid.org/0000-0001-5291-876X","contributorId":868,"corporation":false,"usgs":true,"family":"Loftin","given":"Keith","email":"kloftin@usgs.gov","middleInitial":"A.","affiliations":[{"id":353,"text":"Kansas Water Science Center","active":false,"usgs":true}],"preferred":true,"id":681322,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Henny, Cynthia","contributorId":187686,"corporation":false,"usgs":false,"family":"Henny","given":"Cynthia","email":"","affiliations":[],"preferred":false,"id":681323,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Adams, Craig D.","contributorId":33586,"corporation":false,"usgs":true,"family":"Adams","given":"Craig","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":681324,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Surampali, Rao","contributorId":187687,"corporation":false,"usgs":false,"family":"Surampali","given":"Rao","email":"","affiliations":[],"preferred":false,"id":681325,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Mormile, Melanie R.","contributorId":187688,"corporation":false,"usgs":false,"family":"Mormile","given":"Melanie","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":681326,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}} ,{"id":70184352,"text":"70184352 - 2005 - Plant-based plume-scale mapping of tritium contamination in desert soils","interactions":[],"lastModifiedDate":"2018-01-30T19:25:56","indexId":"70184352","displayToPublicDate":"2005-03-30T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3674,"text":"Vadose Zone Journal","active":true,"publicationSubtype":{"id":10}},"title":"Plant-based plume-scale mapping of tritium contamination in desert soils","docAbstract":"Plant-based techniques were tested for field-scale evaluation of tritium contamination adjacent to a low-level radioactive waste (LLRW) facility in the Amargosa Desert, Nevada. Objectives were to (i) characterize and map the spatial variability of tritium in plant water, (ii) develop empirical relations to predict and map subsurface contamination from plant-water concentrations, and (iii) gain insight into tritium migration pathways and processes. Plant sampling [creosote bush, Larrea tridentata (Sessé & Moc. ex DC.) Coville] required one-fifth the time of soil water vapor sampling. Plant concentrations were spatially correlated to a separation distance of 380 m; measurement uncertainty accounted for <0.1% of the total variability in the data. Regression equations based on plant tritium explained 96 and 90% of the variation in root-zone and sub-root-zone soil water vapor concentrations, respectively. The equations were combined with kriged plant-water concentrations to map subsurface contamination. Mapping showed preferential lateral movement of tritium through a dry, coarse-textured layer beneath the root zone, with concurrent upward movement through the root zone. Analysis of subsurface fluxes along a transect perpendicular to the LLRW facility showed that upward diffusive-vapor transport dominates other transport modes beneath native vegetation. Downward advective-liquid transport dominates at one endpoint of the transect, beneath a devegetated road immediately adjacent to the facility. To our knowledge, this study is the first to document large-scale subsurface vapor-phase tritium migration from a LLRW facility. Plant-based methods provide a noninvasive, cost-effective approach to mapping subsurface tritium migration in desert areas.
","language":"English","publisher":"Soil Science Society of America","doi":"10.2136/vzj2005.0052","usgsCitation":"Andraski, B.J., Stonestrom, D.A., Michel, R.L., Halford, K.J., and Radyk, J., 2005, Plant-based plume-scale mapping of tritium contamination in desert soils: Vadose Zone Journal, v. 4, no. 3, p. 819-827, https://doi.org/10.2136/vzj2005.0052.","productDescription":"9 p. ","startPage":"819","endPage":"827","costCenters":[{"id":465,"text":"Nevada Water Science Center","active":true,"usgs":true},{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":336991,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"4","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"58bfd4ffe4b014cc3a3ba53a","contributors":{"authors":[{"text":"Andraski, Brian J. 0000-0002-2086-0417 andraski@usgs.gov","orcid":"https://orcid.org/0000-0002-2086-0417","contributorId":168800,"corporation":false,"usgs":true,"family":"Andraski","given":"Brian","email":"andraski@usgs.gov","middleInitial":"J.","affiliations":[{"id":465,"text":"Nevada Water Science Center","active":true,"usgs":true},{"id":438,"text":"National Research Program - Western Branch","active":true,"usgs":true},{"id":38175,"text":"Toxics Substances Hydrology Program","active":true,"usgs":true}],"preferred":false,"id":681132,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Stonestrom, David A. 0000-0001-7883-3385 dastones@usgs.gov","orcid":"https://orcid.org/0000-0001-7883-3385","contributorId":2280,"corporation":false,"usgs":true,"family":"Stonestrom","given":"David","email":"dastones@usgs.gov","middleInitial":"A.","affiliations":[{"id":438,"text":"National Research Program - Western Branch","active":true,"usgs":true}],"preferred":true,"id":681133,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Michel, R. L.","contributorId":86375,"corporation":false,"usgs":true,"family":"Michel","given":"R.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":681134,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Halford, K. J. 0000-0002-7322-1846","orcid":"https://orcid.org/0000-0002-7322-1846","contributorId":61077,"corporation":false,"usgs":true,"family":"Halford","given":"K.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":681135,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Radyk, J.C.","contributorId":31176,"corporation":false,"usgs":true,"family":"Radyk","given":"J.C.","email":"","affiliations":[],"preferred":false,"id":681136,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}} ,{"id":70253,"text":"sir20045197 - 2005 - Simulation of ground-water flow in the basin-fill aquifer of the Tularosa Basin, south-central New Mexico, predevelopment through 2040","interactions":[],"lastModifiedDate":"2012-02-02T00:13:52","indexId":"sir20045197","displayToPublicDate":"2005-03-20T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":334,"text":"Scientific Investigations Report","code":"SIR","onlineIssn":"2328-0328","printIssn":"2328-031X","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2004-5197","title":"Simulation of ground-water flow in the basin-fill aquifer of the Tularosa Basin, south-central New Mexico, predevelopment through 2040","docAbstract":"The hydrology of the basin-fill aquifer in the Tularosa Basin was evaluated through construction and calibration of steady-state and transient three-dimensional ground-water-flow simulations. Simulations were made using the U.S. Geological Survey finite-difference modular ground-water-flow computer software MODFLOW-96. The transient simulation covered 1948-2040. Both steady-state and transient simulations were calibrated by matching simulation output to available ground-water-level measurements. The root-mean-square error of the steady-state calibration in the well-calibrated area of the ground-water-flow simulation was 6.3 meters, and root-mean-square errors of individual transient-calibration points ranged from 0.8 to 17.0 meters. The areal distribution of water-level measurements used in the steady-state and transient calibrations restricts the well-calibrated area of the model to the eastern side of the Tularosa Basin. Water levels in the La Luz Creek subbasin area were underestimated by both the steady-state and transient models, suggesting that the hydrology of this area is not well represented in the model.\r\n\r\nAbout 143,000 cubic meters per day of recharge is estimated to enter the basin-fill aquifer from subbasins that rim the Tularosa Basin. The estimated recharge is about 4-5 percent of total precipitation in most subbasins. Approximately 88 percent of total recharge left the basin-fill aquifer as evapotranspiration under predevelopment conditions.\r\n\r\nWater levels were simulated for 1948, 1995, and 2040 under scenarios of zero and maximum return flows. Estimated return flows from municipalities were calculated on the basis of data in the Tularosa Basin Regional Water Plan for 2000-2040. Agricultural return flows were estimated primarily on the basis of ground-water-withdrawal, ground-water-depletion, surface-water-withdrawal, and surface-water-depletion data for the Tularosa Basin. The ground-water-flow simulation was sensitive to the return-flow scenario in the agricultural area near Tularosa and decreasingly sensitive to the south. Declines in simulated water levels near Tularosa between 1948 and 1995 were as large as 30 meters under the zero return-flow scenario and 15 meters under the maximum return-flow scenario. Declines in simulated water levels between 1995 and 2040 were as large as 25 meters under the zero return-flow scenario and 15 meters under the maximum return-flow scenario. Comparison of water levels measured near Tularosa in 1991 and water levels simulated under the maximum return-flow scenario for 1991 suggests that declines in simulated water levels near Tularosa may be overestimated under the zero return-flow scenario. Declines in simulated water levels near the City of Alamogordo well field between 1948 and 1995 were as large as 15 meters under the zero return-flow scenario and 10 meters under the maximum return-flow scenario. Simulated declines in water levels between 1995 and 2040 were nearly 15 meters under both return-flow scenarios assuming that all projected increases in withdrawal came from existing City of Alamogordo public-supply wells and all withdrawal from the wells came from the basin-fill aquifer. Declines in simulated water levels near the Holloman Air Force Base well fields between 1948 and 1995 and between 1995 and 2040 were less than 5 meters under both the zero and maximum return-flow scenarios. In 1995 under the zero return-flow scenario, an estimated 56,000 cubic meters of water per day was removed from aquifer storage. Of the approximately 199,000 cubic meters of water per day that left the aquifer under 1995 conditions, 40 percent left the basin-fill aquifer as ground-water withdrawal, 51 percent as evapotranspiration, 7 percent by interbasin ground-water flow into the Hueco Bolson, and 2 percent by flow into creeks and springs.\r\n\r\nGeneralized directions of ground-water flow were simulated for 1948, 1995, and 2040 for much of the eastern part of the Tularosa Basin. Localized","language":"ENGLISH","doi":"10.3133/sir20045197","usgsCitation":"Huff, G.F., 2005, Simulation of ground-water flow in the basin-fill aquifer of the Tularosa Basin, south-central New Mexico, predevelopment through 2040: U.S. Geological Survey Scientific Investigations Report 2004-5197, 108 p., https://doi.org/10.3133/sir20045197.","productDescription":"108 p.","costCenters":[],"links":[{"id":6955,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.water.usgs.gov/sir2004-5197/","linkFileType":{"id":5,"text":"html"}},{"id":191416,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e48cfe4b07f02db5461c7","contributors":{"authors":[{"text":"Huff, Glenn F.","contributorId":12079,"corporation":false,"usgs":true,"family":"Huff","given":"Glenn","email":"","middleInitial":"F.","affiliations":[],"preferred":false,"id":282066,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ]}