Watershed Protection Department Publications Search
(Posted on or after January 1st, 1974)
Search Results
639 documents found.| Document | Subtitle | Size | Year |
|---|---|---|---|
| Retention/Irrigation Systems: Performance Assessment and Recommendations for Improvement
Stormwater Control Measure, Retention/irrigation, Water Quality Control |
RR-25-01 | 5.0 Mb | 2025 |
| The Effect of Variable pH and Calcium Concentration on Eurycea sosorum Toe Length
salamander, Eurycea sosorum, toe length, pH, calcium, captivity, appendage reduction |
RR-24-05 | 1.3 Mb | 2025 |
| 2024 Annual Report for 10(a)1(A) USFWS Scientific Permit.tpdf
Barton Springs, Austin Blind, Jollyville Plateau salamanders (Eurycea sosorum, E. waterlooensis, E. tonkawae), karst invertebrates |
1.8 Mb | 2024 | |
| Zebra mussel (Dreissena polymorpha) population dynamics and associated water quality impacts along their southern United States colonization front
Chlorophyll a, invasive species, nutrients, reservoirs, veligers, water temperature |
RR-25-01 | 7.6 Mb | 2024 |
| Hydrilla management impacts on a largemouth bass fishery: A case for a balanced management approach
lake habitat, reservoir, triploid grass carp, trophy bass |
RR-24-08 | 1012 Kb | 2024 |
| Comparison of baseflow and stormflow water chemistry at Main Barton and Eliza Springs
Barton Springs, Eliza Spring, water chemistry, baseflow, stormflow |
RR-24-02 | 1004 Kb | 2024 |
| Native freshwater mussel distribution in tributaries of the Colorado River downstream of Longhorn Dam near Austin, Texas, USA
Freshwater mussels, unionid survey, Unionidae distribution, Texas Fatmucket |
RR-24-04 | 974 Kb | 2024 |
| Upper Barton Creek Gain/Loss Study at Shield Ranch
Gain/Loss, Barton Creek, Shield Ranch, springs, Trinity Aquifer |
RR-24-01 | 5.7 Mb | 2024 |
| 2023 Annual Report for 10(a)1(A) USFWS Scientific Permit
Barton Springs, Austin Blind, Jollyville Plateau salamanders (Eurycea sosorum, E. waterlooensis, E. tonkawae), karst invertebrates |
6.3 Mb | 2023 | |
| Patterns of salamander demographics inferred from drift-net sampling at Eliza Spring
Barton Springs, Plethodontidae, karst aquifer, Caudata, passive sampling, karst spring |
RR-23-06 | 2.2 Mb | 2023 |
| Retrospective of Austin Public Health E. coli sampling at Barton Springs and Bull Creek District Park
E. coli, primary contact recreation, Barton Springs Pool, Bull Creek District Park |
RR-23-01 | 735 Kb | 2023 |
| Amplificando Voces Diversas
Rain to River, Strategic Plan, Community Ambassadors, Engagement, Watershed Protection |
Informe del programa de embajadores comunitarios de la lluvia al río | 8.9 Mb | 2023 |
| Amplifying Diverse Voices
Rain to River, Strategic Plan, Community Ambassadors, Engagement, Watershed Protection |
Rain to River Community Ambassador Program Report | 8.9 Mb | 2023 |
| 2022 Annual Report for 10(a)1(A) USFWS Scientific Permit
Barton Springs, Austin Blind, and Jollyville Plateau salamanders (Eurycea sosorum, E. waterlooensis, and E. tonkawae, respectively), karst invertebrates. |
12.2 Mb | 2022 | |
| An Examination of Earth and Atmospheric Tides to Estimate Aquifer Properties of the Barton Springs Segment of the Edwards Aquifer
Barton Springs, aquifer, storativity |
RR-22-04 | 506 Kb | 2022 |
| History of Community Inequities in Austin's Watersheds
Rain to River |
2022 MEASURE Historical Timeline | 3.9 Mb | 2022 |
| The Impacts of Flooding, Pollution, and Erosion on Austin Communities: A Lived-Experience Data Black Paper
Rain to River |
2022 MEASURE Focus Groups | 14.8 Mb | 2022 |
| Trash In Creeks: A field survey of trash intensity and source types in Austin, Texas
Trash in creeks, litter assessment, riparian trash survey |
RR-22-01 | 7.1 Mb | 2022 |
| Trash In Creeks: Benchmarking Solution Space and Resources
urban trash, trash in waterways, strategies for litter abatement, trash solutions, trash sources, litter solutions, benchmarking |
RR-22-02 | 2.8 Mb | 2022 |
| Identification of diatom and macroinvertebrate community thresholds in response to stressors of concern in the Austin metropolitan area
diatom, macroinvertebrate, stressors |
7.0 Mb | 2022 | |
| Rain Catcher Pilot Program Phase 2 Summary Report
Rain Catcher, GSI, Education |
6.4 Mb | 2021 | |
| 2021 Annual Report for 10(a)1(A) USFWS Scientific Permit
Barton Springs, Austin Blind, and Jollyville Plateau salamanders (Eurycea sosorum, E. waterlooensis, and E. tonkawae, respectively), karst invertebrates. |
3.5 Mb | 2021 | |
| Stream Corridors in the Blackland Prairie
Riparian, blackland prairie |
RR-21-01 | 6.0 Mb | 2021 |
| Measuring Carbon Sequestration in Urban Riparian Areas: Method Development and Testing
carbon sequestration, urbanization, riparian areas |
RR-20-05 | 1012 Kb | 2021 |
| An Index of Riparian Integrity: A GIS-based tool for assessing City-wide riparian function
Riparian Integrity, GIS land use |
RR-20-05 | 959 Kb | 2021 |
| 2018 Annual Report for 10(a)1(A) Scientific Permit
salamander, Fish and Wildlife Scientific Permit |
1.4 Mb | 2021 | |
| 2019 Annual Report for 10(a)1(A) Scientific Permit
salamanders, Fish and Wildlife scientific permit |
918 Kb | 2021 | |
| 2020 Annual Report for 10(a)1(A) Scientific Permit
salamander, Fish and Wildlife Scientific Permit |
921 Kb | 2021 | |
| Environmental Forensic Investigation of Mystery Sediment Plumes at Barton Springs, Texas
Barton Spring Springs Sediment Transport |
93.0 Mb | 2020 | |
| Hydrogeologic Connectivity of Two Major Spring Orifices: Main Barton and Eliza Springs, Texas
Barton Eliza Spring Springs |
155.4 Mb | 2020 | |
| Contact Recreation Considerations for Lady Bird Lake
E. Coli, contact recreation, Lady Bird Lake |
RR-20-04 | 649 Kb | 2020 |
| Rain Catcher Pilot Program Phase 1 Snapshot Summary Report
rainwater collection gsi green stormwater infrastructure hydrology watershed conservation outreach messaging |
1.3 Mb | 2020 | |
| Linking Benthic Macroinvertebrate Metrics to Stream Hydrology using Functional Data Analysis
benthic macroinvertebrates, hydrology |
DR-20-01 | 913 Kb | 2020 |
| Bloom announcement: first reports of dog mortalities associated with neurotoxic filamentous cyanobacterial mats at recreational sites in Lady Bird Lake, Austin, Texas
Anatoxins, Cyanobacteria, Dihydroanatoxin-a, Dog mortalities, Harmful algal blooms, Neurotoxins, Proliferations |
RR-25-04 | 1.1 Mb | 2020 |
| Barton Springs Salamander (Eurycea sosorum) and Austin Blind Salamander (Eurycea waterlooensis) Captive Breeding Population Management Plan
Barton Springs Salamander, Austin Blind Salamander |
SR-20-03 | 1.2 Mb | 2020 |
| Towards a Mathematically-based Assessment of Bacteriological Water Quality in Austin's streams
E.Coli, water quality, contact recreation |
SR-20-01 | 1.4 Mb | 2020 |
| Environmental Resource Management Standard Operating Procedures Manual 2019
SOP, Monitoring, Water, Quality, Integrity, Assurance, Control |
3.4 Mb | 2020 | |
| Erosion mitigation design manual, preliminary results: Training watershed
erosion, erosion mitigation, SCM, stormwater control measures, erosion thresholds |
DR-19-05 | 31.2 Mb | 2020 |
| Barton Springs and Austin Blind Salamander capture-recapture study: interim report
Austin Blind salamander, Barton Springs |
SR-19-06 | 3.5 Mb | 2020 |
| Application of Artificial Neural Networks (ANNs) for Estimation of Direct Radiation Data
Artificial Neural Networks, Hydrology Models |
SR-19-12 | 703 Kb | 2020 |
| Fish Relocation: Permit Guidance, Process Recommendations, Resources and Summary of Events 2015-2018
Fish Relocation, Guidance |
SR-19-09 | 4.8 Mb | 2020 |
| Incorporating Non-Structural BMPs into Integrated Watershed Models - Literature Review
Non Structural BMPs, Watershed Models, Water Quality |
SR-19-14 | 1.7 Mb | 2020 |
| Updated: A Statistical Summary of Water Quality Differences between Barton Springs and Barton Creek: 2000-2017
Water Quality, Barton Springs, Barton Creek |
DR-19-03 | 547 Kb | 2020 |
| An Analytical Framework for Evaluating the Impacts of a Riparian Corridor on a Receiving Stream
Riparian Impacts |
SR-18-07 | 653 Kb | 2020 |
| Summary of Groundwater Tracing in the Barton Springs Edwards Aquifer from 1996 to 2017
dye tracing, Barton Springs, Edwards Aquifer |
DR-19-04 | 3.9 Mb | 2019 |
| Addendum to Parsimonious Analysis of a Proposed Wastewater Treatment Plant Discharge to the Long Branch Tributary and Barton Creek
wastewater modeling, algae, Barton Creek |
SR-19-13 | 2.8 Mb | 2019 |
| Rain Catcher Pilot Program: Recommended Tree Species
GSI, Tree Species, Rain Catcher |
DR-19-02 | 152 Kb | 2019 |
| Summary of Aquatic Vegetation Restoration Efforts in Lake Austin and Lady Bird Lake (2004-2018)
Aquatic Vegetation Restoration, Lake Austin, Lady Bird Lake |
SR-19-11 | 17.5 Mb | 2019 |
| Urban Hydrology Restoration: a study in methods, models, and metrics in comparing filtration and infiltration approaches in stormwater control measures.
urban hydrology, infiltration, filtration, SCMs |
SR-19-07 | 718 Kb | 2019 |
| Potential Water Quality Impacts of the Proposed Kinder Morgan Permian Highway Pipleline
water quality impacts EagleClaw Midstream Ventures Trinity Edwards Aquifer |
SR-19-10 | 1.4 Mb | 2019 |
| Benthic Macroinvertebrate Indicators of Water Quality Degradation
Water quality, macroinvertebrates |
SR-19-01 | 812 Kb | 2019 |
| Environmental Integrity Index Phase I & II (2015-2016) Watershed Summary Report
Environmental Integrity Index, ecological monitoring |
SR-19-08 | 109.4 Mb | 2019 |
| A review of a Study on the Effects of Artificial Light on Stream Macroinvertebrate Drift in Central Texas Streams
Macroinvertebrate, Ecology, Water quality |
SR-19-02 | 632 Kb | 2019 |
| A survey of native freshwater mussels affected by the 2017 winter drawdown of Lake Austin, Texas
mussel, reservoir ecology |
SR-18-09 | 1.0 Mb | 2019 |
| Current Wastewater Management and Regulation Review of the Barton Springs Zone
Wastewater Management, Barton Springs Zone |
SR-19-10 | 3.6 Mb | 2019 |
| Comparison of Processes in Hydrologic Models
Hydrology, Modeling |
DR-19-01 | 735 Kb | 2019 |
| Parsimonious Analysis of a Proposed Wastewater Treatment Plant Discharge to the Long Branch Tributary and Barton Creek
Wastewater, effluent, Barton Creek, water quality model |
SR-19-05 | 572 Kb | 2019 |
| A review of surface water quality trends in streams and reservoirs in Austin, Texas: 1994-2018
water quality, trends, Lake Austin, Lady Bird Lake, regulations |
SR-18-03 | 3.0 Mb | 2019 |
| Comparison of the Stormwater Benefits and Costs of Urban Street Trees versus Stormwater Treatment Rain Gardens
stormwater control, rain gardens, urban forest, cost benefit analysis |
DR-12-09 | 201 Kb | 2019 |
| Phosphorus Concentration Ranges and Periphyton Responses
Phosphorus, Periphyton, Ecological Threshold |
SR-18-11 | 990 Kb | 2019 |
| McNeil Drive Low Water Crossing Improvement Project Alternatives Evaluation Report
mcneil drive, low water crossing, preliminary engineering |
n/a | 33.2 Mb | 2019 |
| Analysis of a Proposed Wastewater Treatment Plant Discharge to the Long Branch Tributary of Barton Creek
Barton Creek, wastewater discharge, algae, WASP model |
DR-18-08 | 1.3 Mb | 2019 |
| History of Habitat Restoration and Management for Barton Springs and Austin Blind Salamanders (Eurycea sosorum and Eurycea waterlooensis)
salamander, habitat, restoration, Barton Springs |
SR-19-03 | 2.6 Mb | 2019 |
| Screening of phytonplankton blooms for Cyanobacteria species composition, abundances, and toxins
phytoplankton, blooms, cyanobacteria |
DR-18-09 | 556 Kb | 2019 |
| 2017 Groundwater Tracing in the Barton Springs Edwards Aquifer: Onion Creek and Little Bear Creek
Barton Springs, Edwards Aquifer, Groundwater Tracing |
SR-18-10 | 1.4 Mb | 2018 |
| Structural Stormwater Control Measure Performance Update 2018
SCM, stormwater, water quality ponds |
SR-18-08 | 2.7 Mb | 2018 |
| Summary of Findings: Upper Onion Creek Dye Trace, Hays County, Texas, Winter 2017
Onion, trace, aquifer, karst, trinity, edwards |
1.7 Mb | 2018 | |
| Density- dependent and density- independent drivers of population change in Barton Springs salamanders
density, endangered, species, Eurycea, sosorum, karst, aquifer, monitoring, MARSS, salamander |
942 Kb | 2018 | |
| Updating the City of Austin Rainfall Period of Record Timeseries and Statistics
rainfall, precipitation, scm, stormwater, weather |
SR-18-05 | 1.1 Mb | 2018 |
| 2018 City of Austin Green Stormwater Infrastructure: Catalog of Infrastructure, Initiatives, and Next Steps
GSI, SCM, structural, control, measure, Water Forward, Integrated |
26.2 Mb | 2018 | |
| A Theory Based Approach to the Design of Rainwater Harvesting Tanks with Subsurface Dripline Emitters
rainwater, harvesting, irrigation, WLR3, catchers, dripline, emitter, conservation |
SR-18-04 | 329 Kb | 2018 |
| Stormwater Runoff Quality from Golf Courses in Austin, Texas
stormwater, nutrients, effluent, wastewater, reclaimed, irrigation, eutrophication, runoff, golf |
DR-18-07 | 3.9 Mb | 2018 |
| Review of Vegetative Biofilter Stormwater Control Measures
stormwater, control, measure, VFS, biofilter, bioretention, buffer, vegetative, vegetation |
DR-18-06 | 324 Kb | 2018 |
| Salamander Density in Barton Springs Pool is Positively Correlated with Proximity to Spring Outlets
Eurycea, sosorum, Barton, salamander |
DR-18-04 | 505 Kb | 2017 |
| Estimates of Abundance of Barton Springs Salamanders at Eliza Spring using Capture-Mark- Recapture
Barton, Eurycea, sosorum, salamander, Eliza |
DR-18-03 | 397 Kb | 2017 |
| Annual Report 2017 on Endangered Species Act Section 10(a)1(A) Scientific Permit for the Study of Barton Springs, Austin Blind and Jollyville Plateau salamanders
salamander, endangered, eurycea, USFWS, 10a, incidental, take, permit, annual report |
1.7 Mb | 2017 | |
| Criticality of Stormwater Control Measures: Quantification of Potential Failure Impacts to be Used in Inspection and Maintenance Prioritization
stormwater, SCM, control, infrastructure, water quality, pond |
SR-18-01 | 3.0 Mb | 2017 |
| Diffusion of Innovations and Decentralized Green Stormwater Infrastructure: a Case Study of the Headwaters of Waller Creek Watershed, Austin, Texas
WLR3, Rain, Catchers, GSI, SCM, decentralized, stormwater, control, cistern |
8.0 Mb | 2017 | |
| Objective Zero: Improving the water quality mission objectives of the Watershed Protection Department
planning, objective, quality, model, BMP, best management, ecological function |
SR-18-02 | 590 Kb | 2017 |
| Comparison of water quality at locations currently receiving wastewater effluent irrigation to locations planned for future wastewater effluent irrigation
TLAP, wastewater, effluent, irrigation, nutrient, eutrophication, beneficial use |
DR-18-01 | 1.8 Mb | 2017 |
| Onion Creek Floodplain Modeling and Mapping Phase 2 - Risk Identification and Mitigation
Upper Onion Creek, Feasibility Study, Flood Mitigation |
Flood Mitigation Analyses Executive Summary & Technical Report | 22.6 Mb | 2017 |
| Drought and management effects on biophysicochemistry in Lake Austin, Texas
drought, nutrients, phosphorus, algae, hydrilla, reservoir, phytoplankton |
SR-17-06 | 2017 | |
| Spatial Analysis and Potential Source of Polycyclic Aromatic Hydrocarbons in Austin’s Streams
PAH, polycyclic, carcinogen, runoff, sealant, asphalt, coal, tar, toxic |
SR-16-13 | 2.3 Mb | 2017 |
| An Examination of Stormwater Quality and Quantity in Austin Area Creeks
storm, runoff, load, point, quantity |
SR-17-05 | 8.7 Mb | 2017 |
| Dry Weather Screening of Stormwater Outfalls in Austin, Texas for Municipal Separate Storm Sewer System (MS4) Permit Year 2017-2022
MS4, TPDES, stormwater, permit, illicit, discharge |
SR-17-09 | 914 Kb | 2017 |
| Waller 3 Benchmarking Study Stormwater Residential Incentive Program Lessons Learned
WLR3, rain catchers, stormwater, rainwater, harvesting, integrated water |
1.1 Mb | 2017 | |
| Summary of Progress in the Implementation Plan for the Gilleland Creek Fecal Bacteria Total Maximum Daily Load, 2011-2016
Gilleland, TMDL, Total Maximum Daily Load, Implementation Plan, fecal, bacteria, contact recreation, E. coli |
DR-17-07 | 113 Kb | 2017 |
| Gaines Tributary – Barton Creek Oak Acres Preliminary Engineering Report
gaines tributary, barton, preliminary engineering, oak park, oak acres, flooding |
13.1 Mb | 2017 | |
| Polycyclic Aromatic Hydrocarbon Monitoring through 2016: Ten Years after the Coal Tar Sealant Ban
Scientific Reports, PAH, hydrocarbon, sediment, coal tar, sealant |
SR-17-02 | 1.3 Mb | 2017 |
| Hydrology Model for Lower Waller Creek Created from a Less Impervious Watershed
waller, tunnel, hydrology, bear, lady bird |
SR-17-04 | 475 Kb | 2017 |
| Environmental Resource Management Quality Management Plan, version 3
QMP, QAPP, SOP, quality, assurance, control, QA, QC |
622 Kb | 2017 | |
| Lower Shoal Creek Flood Mitigation Study - Exhibits from March 2017 Meeting
Shoal Creek, Flood Mitigation, Feasibility Study, Exhibits, Public Meeting |
CN-17-01 | 57.8 Mb | 2017 |
| Green Infrastructure Plan Brentwood Study Area
GSI, GI, Brentwood, infiltration, stormwater |
26.0 Mb | 2017 | |
| Impact of Decentralized Green Stormwater Controls Brentwood Study Area
GI, GSI, SWMM, model, stormwater, infiltration, Brentwood |
42.6 Mb | 2017 | |
| Implementation Plan Brentwood Study Area
GI, GSI, stormwater, infiltration |
3.6 Mb | 2017 | |
| A Proposal to Train and Develop a Group of "Superforecasters" in the Environmental Resource Management Division
trend assessment, forecasting, temporal |
SR-17-03 | 349 Kb | 2017 |
| North Urban Watersheds - Watershed Profile
Shoal Creek, Johnson Creek, Lady Bird Lake, Waller Creek |
Shoal Creek | Waller Creek | Johnson Creek | Lady Bird Lake | 9.1 Mb | 2016 |
| Annual Report 2016 on Endangered Species Act Section 10(a)1(A) Scientific Permit for the Study of Barton Springs and Austin Blind salamanders
Eurycea, salamander, Edwards, aquifer, groundwater, endangered |
286 Kb | 2016 | |
| Cellulose decomposition experiment (CELLDEX) results from four Austin streams
CELLDEX, decomposition, microbial, disturbance, riparian |
DR-17-04 | 2.3 Mb | 2016 |
| Urban Hydrology Restoration Proof of Concept Modeling
WLR3, Clearwater Revival, hydrology, urban, impervious cover, restoration, rainwater, stormwater, SWAT |
SR-16-14 | 1.4 Mb | 2016 |
| Summary of Water Balance and Discharge Evaluation for Dripping Springs TPDES Permit
Dripping Springs, discharge, water balance, TLAP, wastewater, effluent, land application, discharge, eutrophication |
DR-17-02 | 137 Kb | 2016 |
| Investigations of Foot Reduction and Other Concurrent Health Problems in Eurycea sosorum in Captivity
eurycea, salamander, captivity, captive, toe loss, barton springs, austin blind, karst, edwards, endangered |
SR-16-12 | 7.8 Mb | 2016 |
| An Analytic Water Quality Model of Onion Creek examining Impacts from a Proposed Wastewater Point Source Discharge
effluent, wastewater, discharge, nutrients, eutrophication, Dripping Springs, modeling |
SR-17-01 | 1.3 Mb | 2016 |
| WASP Model Analysis of a City of Dripping Springs Wastewater Treatment Plant Discharge Draft Permit to Onion Creek
wastewater, discharge, effluent, eutrophication, nutrient, nitrogen, phosphorus, Dripping Springs, WASP |
SR-16-09 | 987 Kb | 2016 |
| South Zilker Park Groundwater Tracing November 2013 and February 2014
recharge, edwards, karst, aquifer, barton, sos, save our springs, salamander, groundwater, tracing |
DR-16-11 | 854 Kb | 2016 |
| Monitoring Methods for the Barton Springs and Austin Blind Salamanders 1993 to 2014 and Beyond
eurycea, barton springs, austin blind, salamander, endangered, karst, edwards, aquifer, biological monitoring |
SR-16-10 | 714 Kb | 2016 |
| Quality Assurance for Database Project 26 Barton Springs Salamander Monitoring
eurycea, quality assurance, quality control, salamander, barton springs, edwards, karst, aquifer, database |
DR-17-01 | 200 Kb | 2016 |
| Riparian Forest Carbon Offset Quantification Summary of 2015 Results
carbon, riparian, restoration, Grow Zone |
DR-16-07 | 1.4 Mb | 2016 |
| Summary of Water Quality Analyses at Onion Creek near Dripping Springs
Onion, discharge, wastewater, nutrients, effluent, Trinity, Dripping Springs |
DR-16-13 | 1.0 Mb | 2016 |
| The First 298 days with the iPads
electronic data collection, methods, software, iPad, field, mobile |
DR-16-10 | 1021 Kb | 2016 |
| TPDES Annual Report FY2014-2015
Policy, Planning, Environment, NPDES, Pollution, EPA |
29.1 Mb | 2016 | |
| Surface-Water and Groundwater Interactions along Onion Creek, Central Texas
Onion, Trinity, Edwards, karst, aquifer, Dripping Springs, discharge, recharge, groundwater |
9.5 Mb | 2016 | |
| Fiscal Year 2015 - 2016 Watershed Protection Master Plan
Master Plan, watershed, Watershed Protection |
CM-16-04 | 37.1 Mb | 2016 |
| Assessment of Point Recharge Feature Protective Buffers, Austin, Texas
recharge, karst, CEF, critical environmental, review, code, buffer |
DR-16-14 | 202 Kb | 2016 |
| Investigating the role of water and sediment chemistry on growth potential of Hydrilla and Cabomba in two Austin reservoirs Phase 2 report
hydrilla, lake, invasive, cabomba, macrophyte, vegetation |
SR-16-08 | 1.4 Mb | 2016 |
| Summary of Environmental Monitoring Associated with Jollyville Transmission Main and Shaft Construction
WTP4, treatment plant 4, environmental commissioning, jollyville plateau, eurycea, tonkawae |
12.8 Mb | 2016 | |
| Unblocking the Eliza Spring Discharge Pipe
Eurycea, Eliza, salamander, Barton Springs, Edwards, karst, aquifer |
DR-16-05 | 2.6 Mb | 2016 |
| Analysis of Water Quality Trends at Barton Springs and surrounding springs in Austin, TX (1995-2015) and an Alternative Framework for Future Analysis
Barton Springs, Cold Springs, Old Mill Springs, Eliza Springs, temporal trends, groundwater, Edwards, salamander, Eurycea |
SR-16-04 | 515 Kb | 2016 |
| WASP Model Analysis of a City of Dripping Springs Proposed Wastewater Treatment Plant Discharge to Onion Creek
Onion, wastewater, effluent, discharge, phosphorus, nitrogen, nutrients, eutrophication, algae, periphyton |
SR-16-05 | 875 Kb | 2016 |
| State of the Environment 2015
state of the environment, environment report 2015, SOE 2015 |
CM-16-03 | 3.9 Mb | 2016 |
| Eliza Springs Daylighting Project Site Development Plans
100% Design Plans, Habitat, Barton Springs Pool, Parks Improvements |
CM-16-02 | 42.1 Mb | 2016 |
| Reclaimed Water Irrigation Water Quality Impact Assessment
|
SR-16-06 | 3.8 Mb | 2016 |
| Zaragoza Rain Tank Passive Drawdown Flow Rate Determination
rain, cistern, rain garden, green stormwater |
SR-16-07 | 848 Kb | 2016 |
| Movement, Demographics, and Occupancy Dynamics of a Federally-threatened Salamander: Evaluating the Adequacy of Critical Habitat
salamander, Jollyville, Eurycea, tonkawae, occupancy, aquifer, karst, habitat, endangered, threatened, springs, groundwater |
DOI 10.7717/peerj.1817 | 691 Kb | 2016 |
| A Collection of Fish from Parthenia and Old Mill springs, Austin, Texas: Implications for Endangered Salamander Conservation
Fish, salamander, Barton, Eurycea, sosorum |
SR-16-16 | 672 Kb | 2016 |
| Analysis of Benthic Macroinvertebrate QC Detritus Samples, Detection Probabilities and Potential Impacts to EII Scores
benthic, macroinvertebrate, bug, quality control, QC, detritus, biological, monitoring |
SR-16-15 | 588 Kb | 2016 |
| Annual Report 2015 on Endangered Species Act Section 10(a)1(B) Permit for the Incidental Take of the Barton Springs Salamander for the Operation and Maintenance of Barton Springs Pool and Adjacent Springs
Barton Springs, salamander, Eurycea, sosorum, incidental take, endangered species |
CM-16-01 | 2.0 Mb | 2016 |
| Annual Report 2015 on Endangered Species Act Section 10(a)1(A) Scientific Permit for the Study of Barton Springs and Austin Blind salamanders
Eurycea, endangered, salamander, Barton Springs, aquifer, Edwards, karst, blind |
2.2 Mb | 2015 | |
| Invasive Plant Management from a Water Resources Perspective
invasive, vegetation, riparian, watershed, management |
SR-16-03 | 397 Kb | 2015 |
| Genomic Assessment of Taxonomic Status of Central Texas Eurycea Salamanders
Eurycea, salamander, Barton Springs, Austin blind, taxonomy, Edwards |
SR-16-02 | 3.2 Mb | 2015 |
| Jollyville Plateau Salamander Monitoring During WTP4 Spicewood Shaft Construction
Jollyville, Eurycea, tonkawae, Water Treatment Plant, WTP4, Bull Creek, Spicewood, salamander, Environmental Commissioning, transmission main |
DR-15-09 | 503 Kb | 2015 |
| Austin Caverns Report
Austin Caverns, cave, void, sinkhole, karst, Edwards, aquifer |
DR-16-02 | 16.1 Mb | 2015 |
| Investigating the role of water and sediment chemistry on growth potential of Hydrilla and Cabomba in two reservoirs of Austin
Hydrilla, submerged aquatic vegetation, Cabomba, Lake Austin, Lady Bird Lake, carp |
DR-16-03 | 1.4 Mb | 2015 |
| Watershed Protection Master Plan
Master Plan, Masterplan, stormwater, storm water, stormwater management, Watershed Protection, WPD, watershed, flood, erosion, water quality, drainage, asset management, infrastructure |
2015 Update of 2001 Master Plan | 44.6 Mb | 2015 |
| Barton Springs Riparian Restoration Summary of 2014-2015 Progress
Barton Springs, riparian, restoration, ligustrum, invasive, salamander, Eurycea |
DR-15-10 | 15.7 Mb | 2015 |
| Preliminary Analysis of Barton Springs Site-Specific Flow Data
Barton Springs, Old Mill, Sunken Gardens, Eliza, Upper Barton, Eurycea, salamander, discharge, flow |
DR-14-04 | 1.2 Mb | 2015 |
| Flow and impervious cover thresholds in aquatic communities in Austin
flow permanence, impervious cover, benthic macroinvertebrate, climate, flow, biodiversity |
SR-15-12 | 588 Kb | 2015 |
| A Bayesian approach to assessing impacts of invasive plants on native plant species richness in City of Austin parks
bayesian, invasive, riparian, vegetation |
SR-15-17 | 540 Kb | 2015 |
| Austin's Underground Frontier, and Secrets of Goat Cave
karst, edwards, cave, sinkhole, goat cave |
SBCA 36(1) | 449 Kb | 2015 |
| Environmental Review for Volunteer Invasive Plant Management Projects
invasive, riparian, vegetation, volunteer, grow zone, herbicide, pesticide |
DR-15-11 | 150 Kb | 2015 |
| Watershed Protection - Water Resources Evaluation - Standard Operating Procedures Manual
water quality, monitoring, procedure, sampling, collection |
A guide to the methods and techniques for water quality monitoring | 3.3 Mb | 2015 |
| Groundwater Characteristics and Age-Dating in the Jollyville Plateau
tritium, groundwater, springs, jollyville, WTP4, water treatment, edwards |
SR-15-15 | 2.0 Mb | 2015 |
| Developing a Stream Stability Index
geomorphology, stability, riparian, channel, erosion, pfankuch, habitat, Environmental Integrity Index, EII, sediment, restoration |
SR-15-09 | 4.1 Mb | 2015 |
| Environmental Integrity Index Phase I and II (2013-2014) Watershed Summary Report
Environmental Integrity Index, EII, water quality, biology, aquatic life, contact recreation, bacteria, sediment, nutrients, toxins, habitat, physical integrity, diatoms, benthic macroinvertebrates |
SR-15-08 | 73.4 Mb | 2015 |
| City Of Austin Invasive Species Management Plan
Invasive species, Integrated Pest Management, IPM |
Book 1 | 2.0 Mb | 2015 |
| City of Austin Invasive Species Management Plan
Ligustrum, Arundo, Hydrilla, Privet, Johnson Grass, Giant Cane, Heavenly Bamboo, Japanese Honeysuckle, Chinaberry, Chinese Privet, Nandina, Plants, Volunteer, Parks, Woods, Involvement, Herbicide |
Book 3 Appendices | 8.7 Mb | 2015 |
| Escherichia coli Bacteria Source Isolation Sampling
bacteria, fecal, TMDL, implementation plan, contact recreation, impairment |
SR-15-07 | 15.4 Mb | 2015 |
| Bamboo and giant cane management plan for Bartholomew
bamboo, cane, arundo, Phyllostachys, invasive, bartholomew |
SR-15-19 | 519 Kb | 2015 |
| Evaluation of potential for water quality impacts from unlined stormwater basins in the Barton Springs Recharge Zone
SCM, BMP, stormwater, treatment, rain garden, biofiltration, sedimentation, filtration, liner, recharge zone, Edwards, aquifer, Barton Springs, nutrients, metals, SOS, Save Our Springs, suspended |
SR-15-13 | 785 Kb | 2015 |
| Pathogenic Outbreaks in Central Texas
pathogen, contamination, fecal, wastewater, edwards, barton, springs, groundwater, karst |
AGS 35 | 733 Kb | 2015 |
| State of Our Environment Report 2014
Yearly report describing advances and challenges related to environmental protection in Austin. |
CM-14-01 | 2.8 Mb | 2015 |
| Updated Riparian Functional Assessment, 2014
Grow Zone, riparian, restoration, RFA, random forest, ecological function |
SR-15-10 | 1.6 Mb | 2015 |
| Using Barton Creek Flow Gauges to Predict Flooding of Barton Springs Pool
Barton Springs, flood, flooding, USGS flow gauge, dam, salamander, Eurycea |
DR-15-04 | 992 Kb | 2015 |
| Waller Creek Rapid Visual Litter Assessment Method and Baseline Results
litter, waller, waller creek tunnel, trash |
SR-15-06 SR-15-06 | 1.1 Mb | 2015 |
| Using Safe Software’s FME Workbench to update a dataset hosted on Data.Austintexas.Gov
Field Sampling Database, Oracle, database, open data, Socrata, Feature Manipulation Engine, FME |
DR-15-07 | 1.2 Mb | 2015 |
| Monitoring DDT and PAHs in Barton Springs Sediment
DDT, PAH, polycyclic aromatic hydrocarbon, Barton Springs, Eurycea, sediment, toxic |
SR-15-05 | 4.3 Mb | 2015 |
| Wild Taro Demonstration Project 2011-2012
shoreline, riparian vegetation, restoration, herbicide, pesticide |
DR-15-01 | 399 Kb | 2015 |
| Bayesian analysis of stream water quality data in relation to wastewater treatment plant effluent
benthic cover, periphyton, wastewater, effluent, eutrophication, nutrient, san gabriel, algae, bayesian |
SR-15-03 | 361 Kb | 2015 |
| Lady Bird Lake and Lake Austin status and trends
lake, reservoir, eutrophication, austin lake index, ALI |
SR-15-04 | 3.1 Mb | 2015 |
| Results of Tracing for Lanier and Hog Wallow Springs in the Balcones Canyonlands Preserve
tracing, jollyville, eurycea tonkawae, northern edwards, aquifer |
SR-15-02 | 10.5 Mb | 2015 |
| Austin 2014 Permit Report to USFWS for 10(a)(1)(A) permit
Barton Springs, Eurycea, sosorum, waterlooensis, tonkawae, salamander |
DR-14-06 | 6.9 Mb | 2014 |
| Response to Raymond Slade’s Addendum to cause 2015003, Summary of Complaint against Nico Hauwert
recharge, karst, evapotranspiration, sinkhole, uplands, Edwards aquifer |
DR-15-06 recharge karst evapotranspiration sinkhole uplands Edwards aquifer | 555 Kb | 2014 |
| Reclaimed water irrigation water quality impact assessment, Phase 1 Summary of Results
reclaimed water eutrophication wastewater effluent nutrient beneficial reuse |
DR-15-03 | 1.4 Mb | 2014 |
| Austin Invasive Management (AIM) Project Development Guide
invasive, riparian, vegetation, herbicide, pesticide, grow zone, no mow, volunteer |
SR-14-05 | 1.9 Mb | 2014 |
| Chemical and biological responses of urban streams to sanitary sewer overflows in Austin
wastewater, eutrophication, benthic, macroinvertebrate, oxygen, bacteria, fecal, sewage |
SR-14-09 | 744 Kb | 2014 |
| Overview of Invasive Species Management
Taro, Arundo, Invasive, Ligustrum, Privet, Chinaberry, Restoration, Riparian |
DR-15-02 | 655 Kb | 2014 |
| Transportation, Environmental and Legal Issues associated with SH45SW
State Highway 45 Southwest, Draft Environmental Impact Statement, EIS |
9.6 Mb | 2014 | |
| Response to Comments on Measuring Autogenic Recharge over a Karst Aquifer Utilizing Eddy Covariance Evapotranspiration Sep 2014
recharge, karst, edwards aquifer, evapotranspiration, uplands, sinkhole |
DR-15-05 | 901 Kb | 2014 |
| Habitat Management Plans for the Barton Springs Pool Habitat Conservation Plan
eurycea sosorum, waterlooensis, endangered species, habitat, management, barton springs, eliza, old mill, sunken garden, upper barton |
SR-14-17 | 175 Kb | 2014 |
| City of Austin Comments on the Draft Environmental Impact Statement for the Proposed State Highway 45 Southwest
State Highway 45 SH45SW Environmental Impact highway roadway road aquifer flint ridge cave |
Memo 08_13_2014 | 834 Kb | 2014 |
| Austin Programs and Activities Related to Management of Public Lands
tree, trees, riparian, urban forest, land management, imagine austin, wildlands |
An assessment of the value, benefits, level of care and service delivery issues related to public trees. | 926 Kb | 2014 |
| Assessment of the Care, Maintenance, and Planting of Public Trees
20130627-070, public trees, itree, vegetation |
CM-14-01 | 173 Kb | 2014 |
| Bayesian Inference in Ecological Research in the Water Resource Evaluation Section
Bayesian, analysis, statistics, QAPP, QMP, SOP, inference |
DR-14-03 | 268 Kb | 2014 |
| Stormwater Control Measure Bypass Pollutant Concentrations Based On Storm Runoff Concentrations
SOS, stormwater, quantile, regression, bypass, overflow, BMP, SCM, controls |
SR-14-10 | 537 Kb | 2014 |
| Geology, Karst Features and Flood Observations on Ruby Ranch, Hays County, Texas
Sinkhole, Aquifer, Recharge, Fault |
SR-14-08 | 6.0 Mb | 2014 |
| Hydrologic Modeling of a Retention-Irrigation System
stormwater, control, BMP, runoff, hydrology, modeling, SWAT |
552 Kb | 2014 | |
| Updated Analysis of Dissolved Oxygen Concentrations at Barton Springs
dissolved oxygen barton springs habitat conservation plan eurycea temporal trends |
SR-14-11 | 745 Kb | 2014 |
| Riparian Function and Benefits in Austin, Texas
riparian, restoration, buffer, vegetation |
SR-14-14 | 1.4 Mb | 2014 |
| State of the Environment Report 2013
Best Managed, Protection, Mission Integration, Responsibility, Stewardship, Energy, Sustainability |
CM-14-01 | 2.7 Mb | 2014 |
| Flow measurements in relation to a proposed Dripping Springs wastewater discharge to Onion Creek
Onion, discharge, Dripping Springs, flow loss, Trinity, fault |
DR-14-02 | 4.4 Mb | 2014 |
| Riparian Functional Assessment Phase Two Summary
Riparian Restoration Grow Zone Functional Assessment vegetation buffer soil carbon |
SR-14-18 | 372 Kb | 2014 |
| Sapling Survival Assessment, Examining Success of One Urban Riparian Restoration Tool in Austin, Texas
Riparian restoration sapling survival grow zones vegetation planting tree |
SR-14-13 | 1006 Kb | 2014 |
| Hydrologic Modeling of Detention Pond
stormwater, BMP, best management practice, SCM, control, modeling, hydrology |
420 Kb | 2014 | |
| 2013 Investigation of Flint Ridge Cave Surface Catchment
State Highway 45 Southwest SH45SW Flint Ridge Cave dye trace karst Edwards LIDAR |
SR-14-07 | 2.6 Mb | 2014 |
| Austin 2013 Permit Report to USFWS for 10(a)(1)(A) permit
Barton Springs Salamander Eurycea sosorum 10(a)(1)(A) permit endangered |
USFWS 10(a)(1)(A) Permit Report 2013 | 288 Kb | 2013 |
| Voting District Delineation Along Watershed Boundaries Using a Graph Theory Approach
Redistricting, Graph Theory, Voting, Single, Member |
SR-13-13 | 1013 Kb | 2013 |
| Environmental Integrity Index Annual Report 2011-2012
Environmental Integrity Index, EII |
SR-13-18 | 121.4 Mb | 2013 |
| Green Stormwater Infrastructure Maintenance Manual
Rain Garden, LID, Maintenance, Landscaping, Storm Water Treatment, Biofiltration, Vegetative Filter Strips |
Rain Gardens, Biofiltration, Vegetative Filter Strips | 14.4 Mb | 2013 |
| Groundwater Tracing at the Former Water Treatment Plant 4 Bull Creek Site
WTP4, Bull Creek, Eurycea, Jollyville salamander, vireo, warbler, tracing, Edwards |
SR-14-03 | 6.0 Mb | 2013 |
| Jollyville Plateau Salamander Interim Report 2013 for the Balcones Canyonlands Preserve
Eurycea tonkawae, bcp, threatened, balcones canyonlands preserve, jollyville plateau salamander |
DR-14-01 | 964 Kb | 2013 |
| Results of Tracing for Pit Springs and Four Points near the Balcones Canyonlands Sam Hamilton and Bull Creek Preserves
Jollyville Plateau Salamander Water Treatment Plant 4 WTP4 Transmission Main dye trace Edwards Aquifer |
SR-14-04 | 6.3 Mb | 2013 |
| Using Leaf-Litter to Determine Ecological Function of Urban Riparian and Stream Systems
leaf, litter, decomposition, benthic, macroinvertebrate, urban, riparian |
SR-13-11 | 1.2 Mb | 2013 |
| Effects of Municipal Wastewater Effluent on Freshwater Mussel Growth and Survival
mussels unionidae wastewater effluent aquatic life toxicity |
SR-13-02 | 823 Kb | 2013 |
| Geology Associated with the Barton Springs Pool Bypass Tunnel
Eurycea salamander Barton Springs Pool Bypass Edwards Aquifer geologic assessment |
SR-14-02 | 9.8 Mb | 2013 |
| Spillar Ranch Environmental Baseline Report
Spillar Ranch Water Quality Protection Lands WQPL recharge karst aquifer groundwater |
SR-14-01 | 16.4 Mb | 2013 |
| Introduction to Watershed Management PowerPoint Presentation
Policy and Planning |
PP-13-01 | 31.4 Mb | 2013 |
| BCP 2013 Annual Report Summary of Tracing for Four Points
BCP, BCCP, Balcones Canyonland Preserve, Tracing, Dye, Four Points |
DR-13-02 | 345 Kb | 2013 |
| City of Austin Invasive Species Field Resources Guide
educational materials, ISMP, assessment, management, treatment, identification, handbook, environmental |
EM-14-01 | 3.7 Mb | 2013 |
| Earth Camp Curriculum
Environmental, School, Teaching, Dual-Language, Science, watersheds, aquifers, water quality |
A dual-language, four-day, outdoor, environmental science curriculum for fifth grade students. | 6.4 Mb | 2013 |
| Grow Green Native and Adapted Landscape Plants Guide
trees, shrubs, planting, landscape, design, wildlife, water, gardening |
An earthwise guide for Central Texas | 9.0 Mb | 2013 |
| Hudson Ranch aka Jeremiah Ventures Phase 2 Geologic Assessment
Jeremiah Ventures, TLAP, wastewater irrigation, recharge, Edwards |
SR-13-19 | 6.0 Mb | 2013 |
| A Statistical Analysis of Wastewater Effluent Potential Impacts on the Colorado River Downstream of Austin
wastewater, effluent, colorado, eutrophication, reclaimed, nutrients |
SR-13-14 | 1.0 Mb | 2013 |
| A Strategy for Prioritizing Response to Chlorinated Drinking Water Distribution Line Breaks
chlorine, drinking, water, line, break |
SR-13-15 | 482 Kb | 2013 |
| Central Texas Wetland Plants (High Resolution)
central texas wetland plants, watershed protection |
CM-13-05 | 196.8 Mb | 2013 |
| Central Texas Wetland Plants (Web Resolution)
Landscape, CEF, Critical Environmental Features, FAC-WET, Obligate |
CM-13-05 | 6.0 Mb | 2013 |
| Environmental Assessment for A Major Amendment and Extension of the Barton Springs Salamander Section 10(A)(1)(B) Permit
Eurycea, salamander, Barton Springs, Austin Blind, Environmental Assessment, endangered, incidental take, permit |
CN-13-01 | 23.4 Mb | 2013 |
| Impacts of Stormwater Control Measures on Water Quality in Austin, TX
Water Quality, Stormwater Control Measure, BMP |
CM-13-02 | 3.1 Mb | 2013 |
| Stormwater Control Measures in Austin, TX: Data Report
Water Quality, Stormwater Control Measure, BMP |
CM-13-01 | 89.6 Mb | 2013 |
| Waller Creek Tunnel LA-Qual Dissolved Oxygen Model for Recirculation Operations
QUAL-TX, LA-QUAL, oxygen, waller, tunnel |
SR-13-08 | 1.1 Mb | 2013 |
| Barton Springs Habitat Conservation Plan 2013
Barton Springs Salamander, Austin Blind Salamander, HCP |
Plan for the Operation and Maintenance of Barton Springs Pool | 12.5 Mb | 2013 |
| Barton Springs Habitat Conservation Plan and Incidental Take Permit 2013
Barton, Springs, Salamander, Austin, Blind, Eliza, Old Mill, Sunken Garden, endangered |
CM-13-03 | 12.5 Mb | 2013 |
| Lake Austin Task Force Report And Recommendations
Lake Austin, Phytoplankton, Recreation, Dredging, Dock, OSSF, Septic, Algae |
CM-13-06 | 795 Kb | 2013 |
| The Flow Permanence Index: A Statistical Assessment of Flow Regime in Austin Streams
flow, discharge, probability, environmental integrity index, permanence, impermanence, rainfall, EII |
SR-13-12 | 3.8 Mb | 2013 |
| Comparing the Changes in Hydrology due to Different Development Regulations using Sub-Daily SWAT
Hydrology, development, flooding, erosion, aquatic life |
SR-13-21 | 934 Kb | 2013 |
| Conversion of Fecal Coliform to Escherichia Coli Bacteria in Austin, Tx
Indicator, Contact, Recreation |
DR-13-01 | 266 Kb | 2013 |
| Modeling Sedimentation-Filtration Basins for Urban Watersheds Using Soil and Water Assessment Tool
SWAT, hydrology, modeling, stormwater, control, BMP, best management, sed-fil |
1.5 Mb | 2013 | |
| State of Our Environment Report 2012
Yearly report describing advances and challenges related to environmental protection in Austin. |
CM-13-04 | 3.3 Mb | 2013 |
| Hydrologic Performance of Different Extensive Green Roofs Under Different Simulated Rain Intensities in Austin, Texas
green roof, stormwater, urban runoff |
SR-13-20 | 663 Kb | 2013 |
| Delineating Source Areas to Cave Drips and Cave Streams
Cave drip, Subsurface catchment area, Dye tracing, Karst |
National Cave and Karst Research Institute Symposium National Cave and Karst Research Institute Symposium National Cave and Karst Research Institute Symposium | 2.4 Mb | 2013 |
| Use Of Cave Drips To Characterize Upland Recharge
Cave drip, Upland recharge, Karst |
National Cave and Karst Research Institute Symposium National Cave and Karst Research Institute Symposium National Cave and Karst Research Institute Symposium | 2.9 Mb | 2013 |
| Dye Tracing Results from the Arbor Trails Sinkhole
Dye Trace, Edwards Aquifer, Barton Springs Arbor Walk, sinkhole, stormwater pond failure |
BSEACD Report of Investigations 2013-0501 | 5.3 Mb | 2013 |
| Fecal Bacteria and Land Use
Fecal bacteria e coli multiple regression contact recreation |
SR-13-10 | 705 Kb | 2013 |
| An Index of Riparian Integrity for the Austin Area
Riparian, Index, Vegetation |
SR-13-09 | 1.3 Mb | 2013 |
| Arundo Donax Herbicide Effectiveness Assessment
arundo donax herbicide lady bird lake invasive plant |
SR-13-07 | 2.2 Mb | 2013 |
| Willowbrook Reach Riparian Restoration Case Study
riparian restoration, case study, planting, invasive, boggy, willowbrook |
SR-13-04 | 2.3 Mb | 2013 |
| Functional Approach to Riparian Restoration
Creeks, Trees, Landscape, Policy, Solutions |
SR-12-05 | 2.7 Mb | 2013 |
| Preliminary monitoring results for the Canyon Creek stormwater control facility
SCM, stormwater, biofilter, filtration, sand, effluent, EMC |
DR-13-03 | 2.5 Mb | 2013 |
| Prioritizing and Managing Invasive Species in Austin
Invasive, Riparian, Restoration, Privet, Chinaberry, Taro, Arundo, Cane, Ligustrum |
SR-13-03 | 580 Kb | 2012 |
| BCP 2012 Annual Report Summary of Tracing for Four Points
BCP, BCCP, Balcones Canyonland, Permit, Four Points, Trace, Dye |
DR-12-07 | 594 Kb | 2012 |
| BCP 2012 Summary of Tritium Age Dating
BCP, Balcones Canyonland Preserve, BCCP, Tritium |
DR-12-08 | 10 Kb | 2012 |
| Contact Recreation Assessment
Fecal, Bacteria, Escherichia, Coli, Impairment, TMDL, CRUAA, Attainability |
SR-11-14 | 511 Kb | 2012 |
| Live Staking in Austin Texas Riparian Zone Restoration Projects
riparian, restoration, live staking, restoration methods |
SR-12-15 | 308 Kb | 2012 |
| Dye Trace Simulation of Spill from SH45 into the Edwards Aquifer
Edwards, Karst, Groundwater, Transport, Flow path, Cave |
SR-13-01 | 5.5 Mb | 2012 |
| Riparian Zone Restoration Site Prioritization
capital improvement project, CIP, riparian restoration, prioritization, problem scores, environmental integrity index, EII |
SR-12-13 | 662 Kb | 2012 |
| Durations And Frequencies Of Low Do And Flow At Barton Springs During Droughts
Eurycea, Salamander, Dissolved oxygen |
DR-12-06 | 1.3 Mb | 2012 |
| Hydrogeologic Study of Davis Lane and Solutions to Protect Caves
Edwards, Karst, Groundwater, Mitigation, BMP |
SR-12-17 | 2.4 Mb | 2012 |
| Riparian Functional Assessment, Choosing Metrics that Quantify Restoration Success
riparian restoration, functional assessment |
SR-12-12 | 1.0 Mb | 2012 |
| Sapling Survival Assessment Prioritizing Native Tree Species to Use in Riparian Zone Restoration
Vegetation, Invasive |
SR-12-11 | 157 Kb | 2012 |
| WASP modeling of Nutrient Impacts on Benthic Algae Levels in Barton Springs Pool
WASP, model, Barton, periphyton, algae, nutrients |
SR-12-10 | 4.3 Mb | 2012 |
| State of Our Environment Report 2011
|
CM-11-01 | 1.3 Mb | 2012 |
| Predictions Of Decreases In Barton Springs Discharge During Drought
DO, Dissolved oxygen, Salamander, Eurycea, Edwards |
DR-12-05 | 650 Kb | 2012 |
| Variation in Abundances of Eurycea sosorum and Eurycea waterlooensis with Examination of Influences of Flow Regime and Drought
Barton Springs Salamander, Eurycea, drought, flow, Austin Blind |
SR-12-16 | 1.2 Mb | 2012 |
| Pavement Sealant Solvent Screening Method
PAH, Coal-tar pavement sealant, polycyclic aromatic hydrocarbon, sediment |
SR-12-08 | 47 Kb | 2012 |
| Preliminary Investigations on Synchrony and Counts of the Barton Springs Salamander
Eurycea, Eliza, Upper Barton, Old Mill, Discharge |
DR-12-02 | 6.6 Mb | 2012 |
| Proposed Sampling Frequency for Barton Springs Salamanders Preliminary Analysis
Eurycea, Eliza, Upper Barton, Old Mill |
DR-12-01 | 2.7 Mb | 2012 |
| The Contribution of Blanco River Recharge to Barton Springs at Low Discharge
Edwards, Aquifer, Groundwater, Drought |
DR-12-03 | 12.0 Mb | 2012 |
| The Nitrogen Balance of the Barton Springs Segment of the Edwards Aquifer
Barrett, Charbeneau, Nitrate, OSSF, Septic, Fertilizer, Wastewater, Upland, Recharge |
DR-12-04 | 1.3 Mb | 2012 |
| Wasp Modeling of the South Fork San Gabriel River, a Low Nutrient River with an Advanced Phosphorus Removal WWTP Discharge
Wastewater, Effluent, Eutrophication, Nutrient, Algae, Periphyton,San Gabriel River |
SR-12-09 | 20.2 Mb | 2012 |
| Modeling Benthic Algae Growth in Lake Creek, a High Nutrient Stream in Austin, TX
WASP, Eutrophication, Periphyton, Wastewater |
SR-12-07 | 744 Kb | 2012 |
| Monitoring Polycyclic Aromatic Hydrocarbon Concentrations After the Coal-Tar Sealant Ban
PAH, Coal-tar pavement sealant, polycyclic aromatic hydrocarbon, sediment |
SR-12-06 | 1.2 Mb | 2012 |
| Supplemental Monitoring of Selected Water Bodies With Contact Recreation Impairments
Fecal, Escherichia, Coli, TMDL, Total maximum daily load, 303d, Bacteria, Spicewood, Westlake-Davenport |
SR-11-04 | 32.6 Mb | 2012 |
| Taking a SWAT at Changing Urban Creeks: A Combined Approach to Evaluate Changes in Flooding, Erosion, and Aquatic Life
SWAT, soil and water, best management, stormwater, modeling |
551 Kb | 2012 | |
| A Functional Approach to Riparian Restoration in Austin, Texas
Buffer, Vegetation, Invasive, Urbanization |
SR-12-05 | 925 Kb | 2012 |
| BCP 2011 Annual Report on Tracing for Pit Springs and Four Points
Tracing BCP BCCP Balcones Canyonlands Permit Preserve Pit Four Points |
DR-11-03 | 1.6 Mb | 2011 |
| Investigation of Groundwater At Deep Eddy Pool
Wells, Northern Edwards, Aquifer, Recharge |
SR-12-04 | 2.8 Mb | 2011 |
| Mathematical Explanation of the Multivariate Auto-Regressive State-Space (MARSS) Model Used in the Study of Barton Springs Salamander Populations
Eurycea |
SR-12-02 | 215 Kb | 2011 |
| Estimating population trends for the Barton Springs Salamander
Scientific Reports, Eurycea sosorum, trend, statistics |
SR-12-01 | 8.1 Mb | 2011 |
| Development of SWAT Algorithms for Modeling Urban Best Management Practices
SWAT, soil and water assessment tool, bmp, hydrology |
2.2 Mb | 2011 | |
| Environmental Integrity Index Phase I and II (2009-2010) Watershed Summary Report
EII |
SR-12-01 | 161.7 Mb | 2011 |
| Erosion Hazard Zone Mapping and Geomorphic Assessment Volume 1
Policy and Planning, Masterplan, Control Structure, Watershed Planning, Creek Walk, Geomorphic Assessment |
CN-11-01 | 37.0 Mb | 2011 |
| Erosion Hazard Zone Mapping and Geomorphic Assessment Volume 2
Policy and Planning, Masterplan, Control Structure, Watershed Planning, Creek Walk, Geomorphic Assessment |
CN-11-02 | 303.3 Mb | 2011 |
| Erosion Hazard Zone Mapping and Geomorphic Assessment Volume 3
Policy and Planning, Masterplan, Control Structure, Watershed Planning, Creek Walk, Geomorphic Assessment |
CN-11-03 | 93.7 Mb | 2011 |
| Erosion Hazard Zone Mapping and Geomorphic Assessment Volume 4
Policy and Planning, Masterplan, Control Structure, Watershed Planning, Creek Walk, Geomorphic Assessment |
CN-11-04 | 100.4 Mb | 2011 |
| Erosion Hazard Zone Mapping and Geomorphic Assessment Volume 5
Policy and Planning, Masterplan, Control Structure, Watershed Planning, Creek Walk, Geomorphic Assessment |
CN-11-05 | 60.2 Mb | 2011 |
| Growth Trends And Environmental Integrity In Austin
EII, Trend, Environmental Integrity Index, Population growth |
CN-11-06 | 17.6 Mb | 2011 |
| Mabel Davis Park Groundwater Investigation
Landfill, Leachate, Wastewater, Pesticide |
SR-12-03 | 675 Kb | 2011 |
| Lake Travis Economic Impact Report
Lake Travis, Economic value |
CM-11-03 | 5.8 Mb | 2011 |
| Creation of a Multi-Metric Index for Describing the Environmental Integrity of Austin-Area Lakes
Sediment, Algae, Phytoplankton, Macrophyte, Benthic, Decker Lake |
SR-11-19 | 252 Kb | 2011 |
| Evaluation of Elevated Fecal Indicator Bacteria at Main Barton Springs
Escherichia, coli, Contact, Recreation |
DR-11-02 | 598 Kb | 2011 |
| Linking Biologic Metrics to Hydrologic Characteristics in Austin, Texas Streams
Runoff, Stormwater, Hydrology, Benthic, Macroinvertebrate, Urbanization, Impervious cover |
SR-11-15 | 1.5 Mb | 2011 |
| Riparian Reference Condition
Riparian Zone, Reference Condition, Benchmarking, Restoration, Landscape, Creeks |
SR-11-13 | 3.5 Mb | 2011 |
| Water Treatment Plant No. 4 (WTP4) Overview of Bull Creek Monitoring
Drinking, Water supply, Jollyville |
SR-11-18 | 2.2 Mb | 2011 |
| Watershed Scale Predictors of Freshwater Mussel Distribution in Austin, Texas
Unionidae, Threatened, Endangered, Sediment, Impervious cover, Blackland, Prairie |
SR-11-17 | 250 Kb | 2011 |
| Identifying Source Populations of Freshwater Mussels in the Lower Colorado River
Unionidae, Threatened, Endangered, Sediment |
SR-11-16 | 102 Kb | 2011 |
| Austin Lawn And Garden Chemical Education Campaign
Atrazine, Fertilizer, Education |
CM-11-04 | 914 Kb | 2011 |
| Development of Sub-Daily Erosion and Sediment Transport Algorithms for SWAT
SWAT, soil and water, stormwater, runoff, hydrology, erosion, sediment, model |
308 Kb | 2011 | |
| Technologies for Enhanced Nutrient Removal At the Austin Water Utility Pearce Lane Wastewater Treatment Plant
Mussel, Algae, Periphyton |
SR-11-12 | 72 Kb | 2011 |
| Concentrations And Isotopic Compositions Of Nitrate And Wastewater Compounds In The Barton Springs Zone
Nitrate, isotope, Barton Springs Zone, wastewater |
CM-11-02 | 5.3 Mb | 2011 |
| Summary of 303(D) and 305(B) Listed Segments from the Draft 2010 Integrated Report in Austin
Impairment, Fecal, Bacteria, Contact, Recreation, TMDL, Total maximum daily load |
SR-11-11 | 1.6 Mb | 2011 |
| Potential Water Quality Impacts of Barton Creek Water Entering Barton Springs Pool
Stormwater, Salamander, Eurycea |
DR-11-01 | 196 Kb | 2011 |
| Action Plan Items Related to Eii Site Scores Fiscal Year 2010
Environmental Integrity Index, Master plan, Litter, Nutrient, Contact recreation, biology, benthic, diatom |
SR-11-09 | 104 Kb | 2011 |
| Erosion Detention Stream Protection Curve
Policy and Planning Documents, Erosion Planning SOP, Methodology |
15.2 Mb | 2011 | |
| Performance Comparison of Stormwater Biofiltration Designs
biolfiltration, scm, stormwater, green stormwater, green infrastructure, GI, GSI, infiltration, stormwater |
CN-2011-01 | 7.4 Mb | 2011 |
| One Year Analysis of Walnut Creek Above and Below the Freescale Discharge
Wastewater, Industrial, Periphyton, Chlorophyll, Algae, Phosphorus |
SR-11-08 | 696 Kb | 2011 |
| Annual Report: TPDES Storm Water Permit No. WQ0004705000 (NPDES Permit No. TXS000401)
Stormwater, Permit Recording, Management Plans |
CM-11-01 | 135.4 Mb | 2011 |
| Jollyville Plateau Salamander Status Report
Jollyville Salamander, Monitoring, Biology, Springs |
SR-11-10 | 2.9 Mb | 2011 |
| Lower Bull Creek District Park Contact Recreation Use Assessment Update, January 2011
Contact Recreation, Bacteria, Surface Water, Spill Response |
SR-11-07 | 2.1 Mb | 2011 |
| Hydrogeologic Study of Fossil Garden, No Rent, Weldon, and Mcneil Bat Caves
Aquifer, USFWS, Endangered, Threatened, Catchment delineation |
SR-11-21 | 20.0 Mb | 2010 |
| Bacteria in Sediment on Bull Creek
Fecal, Escherichia, Coli, TMDL, Total maximum daily load, 303d, Bacteria |
SR-11-05 | 477 Kb | 2010 |
| PCEs in Austin Surface and Groundwater
Tetrachloroethylene, Dry clean, PERC, Toxic, Edwards, Karst, Aquifer, Barton Springs |
SR-11-20 | 4.8 Mb | 2010 |
| Preconstuction Groundwater Assessment for the Jollyville Transmission Main WTP4
Watershed Assessment, Groundwater, Management Plans, |
CN-10-01 | 74.8 Mb | 2010 |
| Bull Creek Update Report 2010
Creeks, Monitoring, Watershed Assessment, Data |
SR-10-17 | 1.1 Mb | 2010 |
| Chlorinated Water Line Breaks Decay and Ecological Impact in Austin Creeks
Chlorine, Drinking, Toxicity, Toxic, Spill, Transport |
SR-11-03 | 620 Kb | 2010 |
| Inventory of Freshwater Mussels (Unionidae) in Austin
Endangered, Threatened, Lake, Sediment |
SR-11-02 | 215 Kb | 2010 |
| Wastewater Disposal Practices and Changes in Development in the Barton Springs Zone
Wastewater Treatment, Mapping, Nutrients, Surface Water |
SR-11-01 | 1.4 Mb | 2010 |
| Development and Integration of Sub-hourly Rainfall-Runoff Modeling Capability Within a Watershed Model
SWAT, soil and water, model, hydrology, stormwater, runoff, rainfall, sub-daily |
794 Kb | 2010 | |
| Coal-Tar Based Pavement Sealant Toxicity To Freshwater Macroinvertebrates
Nonpoint source, PAH, Polycyclic aromatic hydrocarbon, sediment |
N/A | 472 Kb | 2010 |
| Preliminary Data Review of the Effluent Study Phases I and II
Wastewater, Nutrient, Algae, Periphyton, Chlorophyll, San Gabriel River |
DR-10-01 | 2.0 Mb | 2010 |
| Barton Springs Flood Debris Removal and Bypass Repairs
Barton Springs, Environmental Assessment, Biology, Management Plans |
CM-10-02 | 65.0 Mb | 2010 |
| Impacts of City of Burnet Draft Wastewater Discharge Permit on Hamilton Creek and Lake Travis
Wastewater Treatment, Nutrients, Modeling, Lakes |
SR-10-04 | 326 Kb | 2010 |
| Diel Dissolved Oxygen Patterns and Aquatic Life Use Assessment
Biology, Surface Water, Monitoring, Creeks |
SR-10-07 | 369 Kb | 2010 |
| First Year Analysis of Lake Walter E. Long
Lakes, Monitoring, Surface Water, Data |
SR-10-09 | 1.2 Mb | 2010 |
| Understanding Upland Recharge for Geologic Assessments Field Trip Guide
Edwards, Karst, Aquifer, Barton Springs, Groundwater |
TM-09-01 | 19.5 Mb | 2010 |
| Evaluation of Sand Filter Performance
sedimentation, filtration, stormwater, SCM, control measure |
CN-2010-01 | 1.6 Mb | 2010 |
| Temporal Trend Analysis of Long-term Monitoring Data at Karst Springs, 2009
Barton Springs, Aquifer, Springs, Monintoring |
SR-10-06 | 301 Kb | 2010 |
| A Review of Lake Austin Sediment Quality: 1987-2009
Lakes, Sediment, Pollutants, Monitoring |
SR-10-14 | 2.6 Mb | 2010 |
| Analysis of In-Vivo Chlorophyll-a and Optical Brighteners Using a Trilogy Fluorometer
Biology, Monitoring, Nutrients, Surface Water |
SR-10-02 | 66 Kb | 2010 |
| Barton Creek Update Report 2010
Urbanization, Trend, Barton Springs |
SR-11-06 | 484 Kb | 2010 |
| Bear Creek Receiving Water Assessment January 2009 - March 2010
Wastewater Treatment, Creeks, Monitoring, Nutrients |
SR-10-10 | 8.6 Mb | 2010 |
| Comparison of Intermittent and Continuous Discharges on Bear Creek in WASP7.3 for Phytoplankton and Benthic Algae
Modeling, Creeks, Nutrients, Wastewater Treatment |
SR-10-01 | 18.8 Mb | 2010 |
| Estimating Impervious Cover From County Tax Records, and Impacts of Impervious Cover on Hydrology in the Walnut Creek Watershed, Austin, Texas
Development, Watershed Assessment, Hydrology, Creeks |
SR-10-08 | 419 Kb | 2010 |
| Impacts of Stream Hydrologic Characteristics on Ambient Water Quality and Aquatic Health in the Austin, Texas Area
Monitoring, Hydrology, Aquatic Species, Surface Water |
SR-10-18 | 1.0 Mb | 2010 |
| Lake Austin and Lake Travis Algae Counts
Lakes, Surface Water, Nutrients, Biology |
SR-10-13 | 165 Kb | 2010 |
| Mabel Davis Pond Algae Bloom, Summer 2010
Spill Response, Structural Controls, Creeks, Pollutants |
SR-10-12 | 172 Kb | 2010 |
| Onion Creek Update 2010
Monitoring, Data, Creeks, Surface Water |
SR-10-15 | 720 Kb | 2010 |
| State of the Environment Report 2010
Environmental Assessment, Monitoring, Watershed Assessment, Education |
CM-10-01 | 1.8 Mb | 2010 |
| Ultrasonic Algal Control Literature Review
Biology, Surface Water, Nutrients, Barton Springs |
SR-10-11 | 46 Kb | 2010 |
| Walnut Creek Update Report
Creeks, Monitoring, Watershed Assessment, Surface Water |
SR-10-16 | 608 Kb | 2010 |
| Environmental Integrity Index Phase 3 (2008) Watershed Summary Report
Watershed Assessment, Biology, Monitoring, Pollutants |
SR-09-06 | 18.5 Mb | 2009 |
| Preliminary Phase I Assessment of the Jeremiah Ventures Site
Hudson Ranch, TLAP, wastewater, irrigation, aquifer, Barton Springs, Edwards, karst |
8.8 Mb | 2009 | |
| Karst Features Encountered on the Dahlstrom Tract
Critical Environmental Feature, Survey, BRG, Protection, Catchment Evaluation |
1.6 Mb | 2009 | |
| Stormwater Runoff Quality And Quantity From Small Watersheds In Austin, TX: Updated Through 2008
Stormwater, Runoff Coefficient, EMC |
CM-09-03 | 44.1 Mb | 2009 |
| West Bouldin Creek Greenbelt Ecological Assessment & Ecological Restoration Master Plan
Lady Bird Johnson Wildflower Center, Redbox, BMX, Spring, Creek, Trails, Volunteer, Community, Ecology, Workplan |
22.8 Mb | 2009 | |
| City of Austin Hydrologic Model Development and Implementation
BMP, SCM, stormwater, control, hydraulic |
6.4 Mb | 2009 | |
| Barton Springs Salamanders, Spring Discharge and Dissolved Oxygen
Management Plans, Barton Springs Zone, Barton Springs Salamander, Barton Springs |
SR-09-02 | 6.6 Mb | 2009 |
| Groundwater Flow And Recharge Within The Edwards Aquifer
Groundwater, Edwards Aquifer, Recharge, Upland, Infiltration, Karst |
CM-09-04 | 79.0 Mb | 2009 |
| Impacts of the HCWCID 1 Wastewater Discharge to Upper Bear Creek Under the Final TCEQ Permit with Settlement Agreement
Modeling, Nutrient, Creeks, Wastewater Treatment |
SR-09-01 | 12.9 Mb | 2009 |
| Annual Report October 1, 2006- September 30, 2007 Endangered Species Act Section 10(a)1(B) Permit for the Incidental Take of the Barton Springs Salamander for the Operation and Maintenance of Barton Springs Pool and Adjacent Springs
Barton Springs Salamander, Barton Springs, Permit Reporting, Data |
CM-08-01 | 294 Kb | 2009 |
| Lost Creek Golf Course Turfgrass Management Plan
BMP, IPM, integrated pest management, golf course |
9.1 Mb | 2009 | |
| Action Plan Items Related to EII Site Scores Fiscal Year 2009
Watershed Assessment, Monitoring, Management Plans, Structural Controls |
SR-10-05 | 99 Kb | 2009 |
| Barton Springs Pool Beach Recirculation Pilot Project
Aquatic Species, Barton Springs, Barton Springs Salamander, Conservation |
SR-09-04 | 478 Kb | 2009 |
| Comparison of Water Quality Data at Testudo Tube Cave Before and After Construction
Monitoring, Environmental Features, Aquifer, Surface Water |
SR-09-08 | 177 Kb | 2009 |
| Drinking Water Distribution Line Break Impacts on Barton Springs Salamander
Barton Springs Salamander, Aquatic Species, Spills Response, Biology |
SR-09-03 | 1005 Kb | 2009 |
| Fluoride and Aquatic Environmental Impacts in Austin
Pollutants, Surface Water, Creeks, Aquatic Species |
SR-09-05 | 57 Kb | 2009 |
| Jollyville Plateau Salamander Monitoring Report 2008
Jollyville Salamander, Biology, Aquatic Species, Monitoring |
SR-09-09 | 2.0 Mb | 2009 |
| State of the Environment Report 2009
Environmental Assessment, Monitoring, Watershed Assessment, Education |
CM-09-01 | 2.7 Mb | 2009 |
| Storm Water Pollution Prevention Plan Tillery Street Storm Drain Outfall Stablization
Stormwater, Management Plans, Structural Controls, Pollutants |
CN-09-01 | 42.9 Mb | 2009 |
| WPDRD Master Plan Water Quality Problem Score Method Revision
Management Plans, Monitoring, Creeks, Structural Controls |
SR-08-09 | 509 Kb | 2009 |
| Estimation of Jollyville Plateau Salamander Populations Using Surface Counts and Mark-Recapture
Jollyville Salamander, Monitoring, Aquatic Species, Data |
CM-08-03 | 15.9 Mb | 2008 |
| Fertilizer Leachate Study At The Wildflower Center 2006 To 2007
Turf, Ammonia, Nitrate, Soil, Nutrient, Application, Phosphorus |
DR-08-03 | 1.7 Mb | 2008 |
| Impacts of the Proposed HCWCID 1 Wastewater Discharge to Bear Creek on Nutrient and DO Concentrations at Barton Springs
Modeling, Wastewater Treatment, Surface Water, Nutrients, Barton Springs |
SR-08-05 | 217 Kb | 2008 |
| Preliminary Assessment of Dahlstrom Tract
Dahlstrom, Karst, Edwards Aquifer, Dye Tracing, Critical Environmental Features |
Memo 03_31_2008 | 21.0 Mb | 2008 |
| Extension of an LA-QUAL Model (version 8.0) for the Proposed HCWID#1 Wastewater Discharge to Realistic Bear Creek Temperature and Flow Conditions
Modeling, Surface Water, Wastewater Treatment, Nutrients |
SR-08-04 | 225 Kb | 2008 |
| LA-QUAL (Version 8) Modeling of Potential Water Quality Impacts to Bear Creek From Proposed HCWID#1 Wastewater Discharge
Modeling, Nutrients, Wastewater Treatment, Barton Springs Zone |
SR-08-03 | 471 Kb | 2008 |
| Action Plan Items Related to EII Site Scores Fiscal Year 2008
Watershed Assessment, Monitoring, Management Plans, Structural Controls |
SR-09-07 | 176 Kb | 2008 |
| Barton Springs Algae
Barton Springs, Surface Water, Biology, Aquatic Plants |
SR-08-01 | 2.3 Mb | 2008 |
| Lady Bird (Town) Lake Benthic Macroinvertebrate Study
Lakes, Monitoring, Biology, Surface Water |
SR-08-07 | 450 Kb | 2008 |
| Lower Bull Creek District Park Contact Recreation Use Assessment
Contact Recreation, Bacteria, Surface Water, Spill Response |
SR-08-02 | 2.6 Mb | 2008 |
| Rosewood Site Characterization
Baer Engineering and Environmental Consulting, Inc. |
CN-08-01 | 103.2 Mb | 2008 |
| State of the Environment Report 2008
Environmental Assessment, Monitoring, Watershed Assessment, Education |
CM-08-02 | 29.7 Mb | 2008 |
| Wood Hollow Pond Rehabilitation Feasibility Study
Restoration, Management Plans, Permitting, Pollutants |
CN-07-02 | 24.5 Mb | 2007 |
| Blunn Creek Watershed Warehouse Row Water Quality Pond and Integrated Solutions
Creeks, Hydrology, Management Plans, Water Quality |
CN-07-01 | 10.9 Mb | 2007 |
| Barton and Related Springs Benthic Macroinvertebrate Community Assessment
Barton Spring, Eliza, Old Mill, Upper Barton, Bug, Eurycea, Salamander |
SR-07-06 | 912 Kb | 2007 |
| Differences in Groundwater Quality At Springs Influenced By Effluent Irrigation of Golf Courses
Wastewater, Edwards, Karst, Fertilizer |
SR-07-12 | 217 Kb | 2007 |
| Data Report For The Barton Springs And Austin Blind Salamanders 2006
Salamander, Habitat, Prey, Predator, Count, Flood, DO, Dissolved Oxygen |
DR-07-01 | 12.8 Mb | 2007 |
| Fertilizer Leachate Study At The Wildflower Center Data Report Fall 2006
Turf, Ammonia, Nitrate, Soil, Nutrient, Application, Phosphorus |
DR-07-03 | 983 Kb | 2007 |
| State of the Environment Report 2007
conservation, protection, wtp4, jollyville, hydrilla, education |
CM-07-02 | 61.2 Mb | 2007 |
| The Town Lake Report Update 2006
Lakes, Modeling, Management Plans, Monitoring |
SR-07-04 | 2.3 Mb | 2007 |
| A Comparison of Surber (COA) and Kicknet (TCEQ) Benthic Macroinvertebrate Sampling Methods
Biology, Creeks, Aquatic Species, Monitoring |
SR-07-10 | 4.0 Mb | 2007 |
| Analysis of Changes in Creek Storm Water Quality Following the Enactment of the Comprehensive Watershed Ordinance and the Urban Watershed Amendments
Environmental Assessment, Code, Development, Data |
SR-07-08 | 2.6 Mb | 2007 |
| Barton Creek Surface Water Algae Update 2006
Creeks, Data, Biology, Golf Courses |
SR-07-09 | 652 Kb | 2007 |
| Differential Changes in Groundwater Quality Due to Urbanization Under Varying Environmental Regulations in Austin, Texas
Springs, Hydrology, Development, Surface Water |
SR-07-05 | 1.6 Mb | 2007 |
| Environmental Integrity Index Phase 1 (2006) Watershed Summary Report
Creeks, Monitoring, Management Plans, Data |
SR-07-11 | 27.2 Mb | 2007 |
| Environmental Integrity Index Phase II Watershed Summary Report
Watershed Assessment, Monitoring, Biology |
SR-08-10 | 51.9 Mb | 2007 |
| McKinney Falls State Park Contact Recreation Assessment
Bacteria, Surface Water, Contact Recreation, Monitoring |
SR-07-07 | 230 Kb | 2007 |
| Quantification of the Long-Term Benefits of Erosion Detention
Policy and Planning Documents, Erosion Planning, SOP, Methodology |
23.8 Mb | 2007 | |
| Retention-Irrigation SCM Performance in Austin
retention, irrigation, stormwater, control, runoff, BMP, best management, SOS, Save Our Springs, infiltration |
DR-07-04 | 2.5 Mb | 2007 |
| Technical Memorandum Technical and Cost Feasibility Evaluation
Stormwater, Management Plans, Restoration |
CN-07-03 | 11.1 Mb | 2007 |
| The Relationship Between Stormwater Quality and Demographics
Stormwater, Pollutants, Runoff, Monitoring |
CM-07-01 | 689 Kb | 2007 |
| Native Grassland Training
Upland, Climax, Grass, Wildflower, Plant, Identification |
TM-06-01 | 13.0 Mb | 2006 |
| Lower Colorado River Basin Phase I, Texas, Interim Feasibility Report
Colorado, Onion, Williamson |
Appendices | 39.7 Mb | 2006 |
| Lower Colorado River Basin Phase I, Texas, Interim Feasibility Report
Colorado, Onion, Williamson |
Report | 45.8 Mb | 2006 |
| Annual Report October 1, 2005- September 30, 2006 Endangered Species Act Section 10(a)1(B) Permit for the Incidental Take of the Barton Springs Salamander for the Operation and Maintenance of Barton Springs Pool and Adjacent Springs
Barton Springs Salamander, Barton Springs, Permit Reporting, Data |
CM-06-01 | 436 Kb | 2006 |
| Potential Impacts of Hays County WCID No. 1 Proposed Wastewater Discharge on the Algae Communities of Bear Creek and Barton Springs
Biology, Wastewater Treatment, Barton Springs Zone, Development |
SR-06-08 | 451 Kb | 2006 |
| Recolonization and Succession of Macroinvertebrate Communities During Drought and Flood
Hydrology, Bug, Biology, Bioassessment, Benthic, Urbanization |
SR-04-12 | 680 Kb | 2006 |
| Environmental Integrity Index Phase 1 (2003) Watersheds Report
Watershed Assessment, Management Plans, Monitoring, Biology |
SR-06-04 | 9.4 Mb | 2006 |
| Structural Assessment of the Barton Springs Pool Bypass Culvert
Barton Springs |
CN-06-01 | 44.9 Mb | 2006 |
| Bull Creek Study Data Report
Jollyville, Salamander, Aquatic life |
DR-07-02 | 4.1 Mb | 2006 |
| Environmental Integrity Index Phase 3 (2005) Watershed Summary Report
Watershed Assessment, Biology, Monitoring, Pollutants |
SR-06-10 | 18.6 Mb | 2006 |
| Summary of 2005 Groundwater Dye Tracing, Barton Springs Segment of the Edwards Aquifer
dye tracing, karst, edwards aquifer, barton springs segment |
BSEACD Report of Investigations 2006-0530 | 2.8 Mb | 2006 |
| Lake Austin Sediment Preliminary Analysis
Toxic, Pesticide, Toxicity, PAH, Polycyclic aromatic hydrocarbon, Metal |
DR-06-02 | 1.0 Mb | 2006 |
| Preliminary Report on Dissolved Gasses in Barton Springs 2002 to 2006
Barton Springs, Salamander, Bubble, Gas |
DR-06-01 | 5.7 Mb | 2006 |
| State of the Environment Report 2006
Environmental Assessment, Monitoring, Watershed Assessment, Education |
CM-06-03 | 2.6 Mb | 2006 |
| Action Plan Items Related to EII Site Scores Fiscal Year 2006
Watershed Assessment, Monitoring, Management Plans, Structural Controls |
SR-07-03 | 76 Kb | 2006 |
| An Estimate of Sealant Wear Rates in Austin, TX
Creeks, Monitoring, Sediment, Watershed Assessment |
SR- 07-01 | 659 Kb | 2006 |
| Effects of Low Spring Discharge on Water Quality at Barton, Eliza, and Old Mill Springs, Austin, Texas
Barton Springs, Aquifer, Monitoring, Conservation |
SR-06-05 | 313 Kb | 2006 |
| Predicted Impacts from the Proposed Hays County Water Control and Improvement District #1 Discharge in Bear Creek and Barton Springs
Wastewater Treatment, Modeling, Aquifer, Barton Springs |
SR-06-07 | 3.0 Mb | 2006 |
| Predicting Phosphorus with the Parsimonious Model
Modeling, Nutrients, Wastewater Treatment, Creeks |
SR-06-09 | 980 Kb | 2006 |
| Stormwater Runoff Quality and Quantity from Small Watersheds in Austin, TX
Monitoring, Stormwater, Runoff, Pollutants |
CM-06-02 | 881 Kb | 2006 |
| Summary of Jollyville Plateau Salamander Data (1997-2006) and Status
Aquatic Species, Biology, Monitoring, Jollyville Salamander |
SR-07-02 | 8.9 Mb | 2006 |
| Annual Report 2003-2004 To USFWS For Operation Of Barton Springs
Barton Springs Salamander, Eurycea sosorum, Endangered species, Barton Springs |
CM-04-01 | 721 Kb | 2005 |
| Update to Barton Springs Water Quality Temporal Trend Analysis
Barton Springs, Pollutants, Monitoring, Springs |
SR-05-09 | 532 Kb | 2005 |
| Using EII Physical Integrity Scored to Predict RGA Stream Stability Score
Watershed Assessment, Erosion Control, Biology, Management Plans |
SR-05-10 | 135 Kb | 2005 |
| Regional Water Quality Protection Plan for the Barton Springs Segment of the Edwards Aquifer and Its Contributing Zone
Barton Springs Zone, Management Plans, Environmental Assessment, Aquifer |
CM-05-02 | 8 Kb | 2005 |
| PAHs In Sediments and Coal-Tar Based Pavement Sealants
PAH, Coal-tar pavement sealant, polycyclic aromatic hydrocarbon, sediment |
CM-05-01 | 2.0 Mb | 2005 |
| A Study of Diel Dissolved Oxygen on Onion Creek, Austin Texas 2004
Barton Springs Zone, Pollutants, Monitoring, Watershed Assessment |
SR-06-02 | 100 Kb | 2005 |
| Action Plan Items Related to EII Site Scores Fiscal Year 2005
Watershed Assessment, Monitoring, Management Plans, Structural Controls |
SR-05-08 | 91 Kb | 2005 |
| An Index of Riparian Integrity for the Austin Area
Restoration, Management Plans, Watershed Assessment, Biology |
SR-04-09 | 248 Kb | 2005 |
| Annual Report October 1, 2004- September 30, 2005 Endangered Species Act Section 10(a)1(B) Permit for the Incidental Take of the Barton Springs Salamander for the Operation and Maintenance of Barton Springs Pool and Adjacent Springs
Barton Springs Salamander, Barton Springs, Permit Reporting, Data |
CM-06-04 | 581 Kb | 2005 |
| Characterization and Water Balance of Internal Drainage Sinkholes
Hydrology, Aquifer, Barton Springs Zone, Development |
JC-05-01 | 683 Kb | 2005 |
| Contact Recreation in Town Lake as Impacted by Fecal Coliform Bacteria
Nutrients, Lakes, Monitoring, Surface Water |
CM-05-03 | 49 Kb | 2005 |
| Findings of the Draft 2004 Texas Water Quality Inventory and 303(D) List for the Austin Area
Watershed Assessment, Management Plans, Monitoring, Surface Water |
SR-05-02 | 87 Kb | 2005 |
| Hydrilla Growth on Lake Austin, Austin Texas 2005
Lakes, Monitoring, Aquatic Plants, Restoration |
SR-06-03 | 1.0 Mb | 2005 |
| Is Barton Springs Polluted?
PAH, polycyclic, aromatic, hydrocarbons, barton springs, toxic, sealant, pavement, coal, tar |
228 Kb | 2005 | |
| Leachate, Soil and Turf Concentrations of Nutrients from Fertilizer
Education, Gardening, Nutrients, Springs |
SR-05-03 | 6.2 Mb | 2005 |
| Linking BMPs to Receiving Water Impact Mitigation in Austin, TX
Structural Controls, Management Plans, Watershed Assessment, Monitoring |
SR-05-07 | 5.5 Mb | 2005 |
| Potential Effects of On-Site Sewage Treatment Facilities on Surface and Ground Water Quality in Travis County, Texas
Wastewater Treatment, Development, Watershed Assessment, Monitoring |
SR-05-04 | 1.4 Mb | 2005 |
| Potential Sources for the High Nitrate Levels in Stillhouse Hollow Spring
Springs, Monitoring, Nutrients, Gardening |
SR-05-06 | 1.5 Mb | 2005 |
| Preliminary Report on Storm Water Runoff from Effluent-Irrigated Golf Courses
Stormwater, Golf Courses, Environmental Assessment |
CM-05-04 | 81 Kb | 2005 |
| Regional Water Quality Protection Plan for the Barton Springs Segment of the Edwards Aquifer and Its Contributing Zone Volume II
Barton Springs Zone, Management Plans, Environmental Assessment, Aquifer |
CN-05-01 | 13.8 Mb | 2005 |
| Response Tier Development Document Barton Springs Salamander Catastrophic Spill Plan
Aquatic Species, Barton Springs Salamander |
SR-05-01 | 4.5 Mb | 2005 |
| Sediment Accumulation in the Barton Springs Complex
Sediment, Pollutants, Springs, Barton Springs Zone |
SR-05-05 | 598 Kb | 2005 |
| State of the Environment Report 2005
Environmental Assessment, Monitoring, Watershed Assessment, Education |
CM-05-05 | 1.3 Mb | 2005 |
| Summary of Jollyville Plateau Salamander Data (1997-2005) and Status
Biology, Aquifer, Monitoring, Springs |
SR-06-06 | 8.8 Mb | 2005 |
| Erosion Hazard Zone Methodology and Channel Stabilization Criteria
Policy and Planning Documents, Stream Hazard Erosion Assessment, SOP, Methodology |
For City of Austin Streams | 22.2 Mb | 2004 |
| Groundwater Tracing Study of the Barton Springs Segment of the Edwards Aquifer
Barton Springs, Dye Trace, Watershed Assessment |
CM-04-06 | 135.7 Mb | 2004 |
| Water Resource Evaluation Standard Operating Procedures Manual
Management Plans |
SR-04-04 | 750 Kb | 2004 |
| Evaluation of Algae Bloom Action Level With Regards to Counting Methodology and Historical Data
Lakes, Aquatic Plants |
SR-04-08 | 872 Kb | 2004 |
| Town Lake Goals Current Status
Algae, Fish, Sediment, Tissue, Sediment, Trash, Oil |
DR-04-02 | 1.2 Mb | 2004 |
| Common Macroalgae of Central Texas Streams
Nutrients, Aquatic Plants, Aquifer, Biology |
SR-04-03 | 648 Kb | 2004 |
| State of the Environment Report 2004
Environmental Assessment, Monitoring, Watershed Assessment, Education |
CM-04-07 | 1.7 Mb | 2004 |
| EII Phase II (2004) Watersheds Report
Environmental Assessment |
SR-06-01 | 22.3 Mb | 2004 |
| Jollyville Salamander Data Analysis
Aquatic Species, Springs, Jollyville Salamander |
SR-03-02 | 5.5 Mb | 2004 |
| QA/QC Automated Data Evaluation Procedure Version 2.0
Data, Watershed Assessment, Monitoring, Mangagement Plans |
SR-04-10 | 218 Kb | 2004 |
| Results from Continuous Monitoring of Barton Creek 1998-2004
Monitoring |
SR-04-01 | 1.0 Mb | 2004 |
| Rosedale and Ridgelea Neighborhood: Water Quality Improvements
Structural Controls, Restoration, Watershed Assessment |
CM-04-03 | 3.1 Mb | 2004 |
| Some Water Quality Threats to the Barton Springs Salamander at Low Flows
Aquatic Species, Barton Springs Salamander |
SR-04-06 | 3.3 Mb | 2004 |
| The Ecological Response of Small Streams to Stormwater and Stormwater Controls in Austin, Texas USA
Biology, Structural Controls, Monitoring, Surface Water |
CM-04-04 | 1.2 Mb | 2004 |
| The Town Lake Report Volume I and II
Lakes, Watershed Assessment, Monitoring, Modeling |
CM-04-05 | 19.4 Mb | 2004 |
| Town Lake Goals: Current Status
Lakes, Monitoring |
SR-04-05 | 73 Kb | 2004 |
| Water Quality Control Technologies Inventory Data Collection Summary Report
Structural Controls, Development |
CN-04-01 | 1.3 Mb | 2004 |
| Water Resource Evaluation Quality Management Plan
Management Plans |
SR-04-07 | 96 Kb | 2004 |
| Bull and West Bull Creek Watershed Management Study: A Conceptual Plan to Implement Low-Impact Development Solutions for Bull Creek
Policy, Planning, LID, Bull Creek, West Bull Creek, Low Impact Development, Green Infrastructure |
11.6 Mb | 2003 | |
| Impacts of Lawn Fertilizers on the Environment in Austin, TX
Gardening, Nutrients, Springs, Monitoring |
SR-03-07 | 1.1 Mb | 2003 |
| Blunn and East Bouldin Water Quality Summary 2001-2003
Monitoring, Creeks, Surface Water |
SR-04-02 | 106 Kb | 2003 |
| Preliminary Engineering Report of the Lower Barton Creek Retrofit Study
Watershed Assessment, Management Plans, Pollutants |
CM-03-05 | 55.8 Mb | 2003 |
| Draft Environmental Assessment Sections for Austin Environmental Criteria Manual
EA, Development, Review, ECM, LDC, Code, CEF, Critical, Environmental, Feature |
SR-03-03 | 198 Kb | 2003 |
| Project Manual Volume 1 of 2 Austin Clean Water Program Upper Tannehill Lower Fort Branch Manor Hills Line
Construction Planning, Wastewater, ACWP |
25.8 Mb | 2003 | |
| WRE Section Core Routine Monitoring Parameter List
Pollutants, Monitoring |
SR-03-09 | 116 Kb | 2003 |
| Project Manual For The Upper Tannehill Broadmoor And Cameron Wastewater Improvements Volume 1 of 3
Construction Planning, Wastewater |
76.5 Mb | 2003 | |
| Technical Specifications For The Upper Tannehill Broadmoor And Cameron Wastewater Improvements
Construction Planning Documents, ACWP, Austin Clean Water Program |
Volume 2 of 3 | 16.3 Mb | 2003 |
| Annual Report 2003 to USFWS on Austin NPDES MS4 Permit
Sediment, Monitoring, Barton Springs, Management Plans |
CM-03-03 | 37.5 Mb | 2003 |
| Preliminary Analysis of 1993 to 2003 Barton Springs Salamander Data
Barton Springs, Salamander, Flow |
DR-03-02 | 7.6 Mb | 2003 |
| Walnut Creek Bug Update 1996 to 2002
Benthic macroinvertebrate, Biology, Bug, Wastewater |
DR-03-01 | 1.5 Mb | 2003 |
| State of the Environment Report 2003
Environmental Assessment, Monitoring, Watershed Assessment, Education |
CM-03-02 | 4.0 Mb | 2003 |
| Town Lake Fish Tissue Studies
Toxic, Pesticide, Metal, PCB, Sediment |
SR-01-01 | 1.1 Mb | 2003 |
| Report of Barton Springs Area Site Investigation
Barton Springs, Sediment, Pollutants, Data |
CN-03-03 | 87.3 Mb | 2003 |
| Annual Report 2002 of Salamander Captive Breeding Program
Eurycea, salamander, captive breeding, endangered |
448 Kb | 2003 | |
| Annual Report 2002 to USFWS for the Operation of Barton Springs Pool
Aquatic Species, Aquifer, Barton Springs Salamander, Data |
CM-03-01 | 5.1 Mb | 2003 |
| Austin Area Phosphorus Levels
Nutrients, Creeks, Springs, Data |
SR-03-01 | 1.6 Mb | 2003 |
| Change in Environmental Integrity Index Values in the Austin, Texas, Area 1996-2002
Pollutants |
SR-03-06 | 451 Kb | 2003 |
| Dye Tracing Recharge Features Under High-flow Conditions, Onion Creek, Barton Springs Segment of the Edwards Aquifer, Hays County, Texas
Barton Springs Zone, Dye Trace, Aquifer |
CM-04-02 | 4.1 Mb | 2003 |
| Environmental Integrity Index (EII) Phase 2 (2001) Watersheds Report, Austin, Texas
Watershed Assessment, Creeks |
SR-03-11 | 7.8 Mb | 2003 |
| Findings of the Draft 2002 Texas Water Quality Inventory and 303(D) List for the Austin Area
Creeks, Conservation, Environmental Assessment |
SR-03-04 | 77 Kb | 2003 |
| Flow Systems of the Edwards Aquifer Barton Springs Segment Interpreted from Tracing and Associated Field Studies
Hydrology, Aquifer, Barton Springs, Monitoring |
JC-03-01 | 2.8 Mb | 2003 |
| Pilot Study Tributary 6 Bull and West Bull Crek Watershed Management Study
Creeks, Watershed Assessment, Monitoring, Runoff |
CN-03-01 | 27.0 Mb | 2003 |
| Preliminary Report on Nitrate Concentrations in Base Flow in Residential and Golf Course Tributaries to Barton Creek
Creeks, Surface Water, Golf Courses |
SR-03-08 | 152 Kb | 2003 |
| QA/QC Automated Data Evaluation Procedure
Pollutants |
SR-03-05 | 512 Kb | 2003 |
| The Water Resource Information System
Data, Pollutants, Monitoring |
SR-03-10 | 322 Kb | 2003 |
| Urban Watershed Best Management Practices Data Set Update for Twelve Tributary and Two Town Lake Adjacent Watersheds
Watershed Assessment, Management Plans, Monitoring |
CN-03-02 | 16.5 Mb | 2003 |
| Williamson Creek Environmental Data Review
Creeks, Data, Barton Springs Zone, Monitoring |
SR-02-07 | 719 Kb | 2003 |
| Flood Protection Planning Grant Application for the Onion Creek Watershed Interim Feasibility Study
Policy and Planning Documents, Flood Protection Grant, Feasibility, Corps, TWDB |
75.2 Mb | 2002 | |
| The Benefits of Headwater Streams and their Vegetated Buffers
Creeks, Development, Surface Water, Pollutants |
SR-02-09 | 283 Kb | 2002 |
| Annual Report to USFWService NPDES Permit TXS000401 2002
Scientific Reports, Permit, USFWS, Fish |
CM-02-06 | 37.7 Mb | 2002 |
| Walnut Creek Water Quality 1996 to 2001
Impervious cover, Wastewater |
DR-02-01 | 2.0 Mb | 2002 |
| State of the Environment Report 2002
Environmental Assessment, Monitoring, Watershed Assessment, Education |
CM-02-01 | 3.1 Mb | 2002 |
| City of Austin's Captive Breeding Program
Barton Springs Salamander, Biology, Permit Reporting, Springs |
CM-02-05 | 38.7 Mb | 2002 |
| DRAFT Toxicity Assessment of Sediments from the Barton Springs watershed, Austin, Texas, USA
sediment, barton, springs, salamander, eurycea |
804 Kb | 2002 | |
| A Revision of Environmental Integrity Index (EII) Diatom Metrics
Biology, Creeks, Data, Surface Water |
SR-02-03 | 99 Kb | 2002 |
| Barton Creek Watershed Mapping Project
Barton Springs Zone, Mapping, Creeks, Data |
CN-02-01 | 49.8 Mb | 2002 |
| Barton Springs Zone Scientific Inventory
Contact Recreation, Springs, Development, Aquifer |
CM-02-02 | 978 Kb | 2002 |
| Comparison of Austin-Area Stream Sediments to Sediment Quality Guidelines
Pollutants, Sediment, Monitoring, Watershed Assessment |
SR-02-06 | 473 Kb | 2002 |
| Environmental Integrity Index Methodology
Creeks, Biology, Management Plans, Surface Water |
CM-99-01 | 1.1 Mb | 2002 |
| Land Use and Land Cover Analysis for Variable Buffer Scales in the Canyon Tributaries
Mapping, Creeks, Surface Water, Watershed Assessment |
SR-02-01 | 683 Kb | 2002 |
| The Diatom Pollution Tolerance Index: Assigning Tolerance Values
Pollutants, Biology, Watershed Assessment, Creeks |
SR-02-02 | 436 Kb | 2002 |
| The Onion Creek Update Report
Monitoring, Data, Creeks, Surface Water |
CM-02-03 | 4.7 Mb | 2002 |
| Total Triazine Levels in Austin Area Springs
Pollutants, Aquifer, Springs, Surface Water |
SR-02-08 | 665 Kb | 2002 |
| Tributary Water Quality Analysis Update 2002
Nutrient, Pollutants, Surface Water |
SR-02-10 | 557 Kb | 2002 |
| Waller Creek Status Report 2002
Creeks, Biology, Monitoring, Nutrients |
SR-02-04 | 817 Kb | 2002 |
| Bull Creek Water Quality Update 2001
Monitoring, Creeks, Surface Water, Nutrients |
SR-01-2 | 293 Kb | 2001 |
| Annual Report 2001 to USFWS for the Operation of Barton Springs Pool
Barton Springs Salamander, Barton Springs, Permit Reporting, Data |
CM-02-04 | 7.4 Mb | 2001 |
| Green Gardening for Water Quality Protection
Gardening, Education, Management Plans, Golf Course |
CM-01-03 | 37.4 Mb | 2001 |
| Annual Report 2001 to USFWS on Austin NPDES MS4 Permit
Sediment, Monitoring, Barton Springs, Management Plans |
CM-01-05 | 41.4 Mb | 2001 |
| Watershed Protection Master Plan Phase 1 Watersheds Report Vol I
Watershed Assessment, Flood Detention, Erosion Control, Data |
CM-01-02 | 112.3 Mb | 2001 |
| Evaluation of Existing Groundwater Models of the Barton Springs Segment of the Edwards Aquifer, Austin, Texas
Aquifer, Modeling, Barton Springs Zone |
SR-01-03 | 53 Kb | 2001 |
| Jollyville Plateau Water Quality and Salamander Assessment
Jollyville Salamander, Environmental Assessment, Surface Water |
CM-01-04 | 144.5 Mb | 2001 |
| Karst Void Mitigation for Water Quality and Quantity Protection in Austin, Texas
Environmental Features, Environmental Assessment, Development, Code |
SR-01-07 | 3.8 Mb | 2001 |
| Northwest Park Emergency Project, Shoal Creek Channel Bed and Bank Stabilization. Northwest Park to Foster Lane Austin, Travis County, Texas
Creeks, Management Plans, Modeling, Stormwater |
CN-01-03 | 131.4 Mb | 2001 |
| Pesticides and Herbicides in Austin Watersheds
Pollutants, Sediment, Creeks, Monitoring |
SR-01-06 | 135 Kb | 2001 |
| Town Lake Pictorial Update
Pollutants, Lakes, Monitoring, Environmental Features |
SR-01-05 | 2.0 Mb | 2001 |
| Town Lake Update Executive Summary
Lakes, Monitoring, Pollutants, Surface Water |
SR-01-04 | 47 Kb | 2001 |
| Watershed Protection Master Plan Phase 1 Watersheds Report Vol II
Watershed Assessment, Management Plans, Flood Detention, Erosion |
CM-01-02 | 187.3 Mb | 2001 |
| Barton Springs Pool Preliminary Algae Control Plan for City of Austin
Barton Springs, Aquatic Plants, Management Plans, Environmental Assessment |
CN-00-01 | 63.1 Mb | 2000 |
| Water Quality GIS Tool for Incorporating Non Point Sources and BMPs
BMP, GIS, Model, Nonpoint source |
CN-00-02 | 4.2 Mb | 2000 |
| The Capital Improvement Plan Environmental Assessment Process
Environmental Assessment, Environmental Features, Development, Code |
SR-00-05 | 783 Kb | 2000 |
| Integrated Solutions Development Study Watershed Master Plan Phase II Final Report Volume 1
Solutions, Ranking, Water Quality Controls, Master Plan, Integration, Holistic, Standards, Controls |
CN-00-03 | 99.7 Mb | 2000 |
| Integrated Solutions Development Study Watersheds Master Plan Phase II Final Report Volume 2
Solutions, Ranking, Water Quality Controls, Master Plan, Integration, Holistic, Standards, Controls |
CN-00-03 | 91.6 Mb | 2000 |
| Annual Report to US Fish and Wildlife Service NPDES Permit TXS000401 2000
Regulatory, Federal, Permit |
CM-00-04 | 35.5 Mb | 2000 |
| Update to Barton Springs Water Quality Analysis
Hydrology, Aquifer, Creeks, Watershed Assessment |
CM-00-02 | 11.1 Mb | 2000 |
| Update of Barton Springs Water Quality Data Analysis
Temporal, Trend, Edward, Aquifer, Salamander, Eurycea |
SR-00-03 | 1.8 Mb | 2000 |
| State of the Environment Report 2000
Environmental Assessment, Monitoring, Watershed Assessment, Education |
CM-00-03 | 385 Kb | 2000 |
| Crystal Brook Flood Control Study Supplemental Information and Evaluation
Construction Planning Documents, Flood Walls |
98.6 Mb | 2000 | |
| An Investigation of the Groundwater Source Area for Lost Creek Spring, Austin, Texas
Nutrients, Creeks, Dye Trace, Wastewater Treatment |
SR-00-06 | 647 Kb | 2000 |
| Effects of Hydrology on Bioassessment in Austin, Texas
Hydrology, Biology, Barton Springs Zone |
SR-00-02 | 189 Kb | 2000 |
| Identifying Sediment Contamination Sources in the Barton Creek Watershed of Austin, Texas
Sediment, Pollutants, Creeks, Barton Springs Zone |
SR-00-01 | 606 Kb | 2000 |
| Lake Austin Hydrilla Management Plan
Lakes, Aquatic Plants, Management Plans, Contact Recreation |
CM-00-01 | 4.0 Mb | 2000 |
| Water Quality Documentation of Algae Bloom in Barton Creek, Austin, Texas, November 2000
Barton Springs, Biology, Creeks, Nutrients |
SR-00-04 | 80 Kb | 2000 |
| Scenic Brook Drainage Study
Stormwater, Protection, Drainage |
136.9 Mb | 1999 | |
| Draft Interim Report of Phase 1 Monitoring Study Results for the Alternative Wastewater Management Project
OSSF, on-site, sewage, septic, nitrogen, edwards, soil, attenuation, nutrient, effluent, wastewater |
CN-99-01 | 6.2 Mb | 1999 |
| Environmental Assessment of the Gardens at Bull Creek
Environmental Assessment, Flood Detention, Development, Permit Reporting |
CM-99-03 | 14.2 Mb | 1999 |
| Field Investigation Barton Creek Algae Bloom March 1999
Algae Bloom, Barton Creek |
n/a | 270 Kb | 1999 |
| 1996 Analysis of Changes in Creek Water Quality with Construction Activity and Increased Development
Development, Monitoring, Pollutants, Data |
SR-02-05 | 1.6 Mb | 1999 |
| Crystal Brook Flood Control Study Status Report Volume 1
Construction Planning Documents, Channelization, Gabion, Levee |
Walnut Creek | 68.7 Mb | 1999 |
| Crystal Brook Flood Control Study Summary of Design Recommendations
Construction Documents, Management, Design, Flood Walls |
23.9 Mb | 1999 | |
| Water Supply Suburban Watersheds Report Watershed Protection and Traffic Analysis
Watershed Assessment |
CM-99-02 | 62.9 Mb | 1999 |
| Field Investigation Short Spring Branch High Turbidity Investigation
Turbidity, Short Spring Branch, Barton Creek |
n/a | 1.1 Mb | 1998 |
| A 319 Nonpoint Source Grant Project Urban Control Technologies for Contaminated Sediments
319, sediment, non-point, BMP, stormwater, SCM, stormwater control |
Water Quality Report Series | 38.3 Mb | 1998 |
| Integrated Solutions Development Capital Solutions Interim Report Volume II Appendices
Environmental Assessment, Stormwater, Erosion Control, Flood Detention, Management Plans |
CN-98-03 | 91.8 Mb | 1998 |
| NPDES Storm Water Permit Biological Assessment
Barton Springs, Barton Springs Salamander, Stormwater, Permit Reporting, Biology |
CM-98-01 | 105.8 Mb | 1998 |
| Preliminary Report on Groundwater Tracing Studies with the Barton and Williamson Creek Watersheds
Dye Trace, Barton Springs, Watershed Assessment |
CM-98-02 | 23.8 Mb | 1998 |
| Tannehill Branch Bartholomew Park Region Stormwater Pond Retrofit
Stormwater, Restoration, Erosion Control, Flood Detention |
CN-98-04 | 65.0 Mb | 1998 |
| Integrated Solutions Development Capital Solutions Interim Report Volume I Report
Environmental Assessment, Stormwater, Erosion Control, Flood Detention, Management Plans |
CN-98-03 | 90.4 Mb | 1998 |
| Lower Shoal Creek (Pease Park) Restoration Project
Creeks, Management Plans, Restoration, Structural Controls |
CN-98-01 | 49.5 Mb | 1998 |
| Urban Impacts on the Chemistry of Shallow Groundwater
Barton Springs Zone, Pollutants, Springs, Barton Springs |
JC-98-01 | 716 Kb | 1998 |
| Texas Department of Health: Analysis of Risk from Consumption of Fish Taken from Town Lake
Fish, Town Lake, Lady Bird Lake, Fishing, Eat |
CN-1997-01 | 948 Kb | 1997 |
| Evaluation of Nonpoint Source Controls, an EPA/TNRCC Section 319 Grant Report Vol II Appendices
Data, Monitoring, Stormwater, pollutants |
CM-97-04 | 145.3 Mb | 1997 |
| Evaluation of Nonpoint Source Controls, an EPA/TNRCC Section 319 Grant Report Volume I Final Report
Pollutants, Management Plans, Monitoring, Stormwater |
CM-97-04 | 56.8 Mb | 1997 |
| Barton Creek Watershed Model Study
Modeling, Stormwater, Hydrology, Watershed Assessment |
CM-97-01 | 1.6 Mb | 1997 |
| Characterization of Stormwater Pollution for the Austin, Texas Area
Stormwater, Pollutants, Monitoring, Management Plans |
CM-97-05 | 169.6 Mb | 1997 |
| Walnut Creek Erosion Assessment Volume 1 of 2
geomorphic study, cip, historic |
39.2 Mb | 1997 | |
| Onion Creek Flood Control Study
Onion Creek, Flooding, Study, Loomis & Moore |
27.2 Mb | 1997 | |
| Technical Procedures for the Watershed Erosion Assessment
Erosion Control, Watershed Management, Management Practices, Hydrology |
CN-97-18 | 82.5 Mb | 1997 |
| Field Investigation Roy Kizer Golf Course Pond B-1A
Roy Kizer, Water Balance, Leaking Irrigation Ponds |
n/a | 4.1 Mb | 1997 |
| Field Investigation Sediment Discharge POD 9 Tributary Barton Creek June 1997
Sediment Discharge, POD 9, Barton Creek, Illegal Discharge |
n/a | 2.4 Mb | 1997 |
| Williamson Creek Watershed Erosion Assessment
Watershed Assessment, Erosion Control, Management Plans, Hydrology |
CN-97-04 | 212.3 Mb | 1997 |
| The Barton Creek Report
Watershed Assessment, Environmental Assessment, Barton Springs Zone, Barton Springs Salamander, Monitoring |
CM-97-03 | 191.6 Mb | 1997 |
| Barton Creek Watershed Erosion Assessment
Erosion Control, Sediment, Management Plans, Restoration |
CN-97-01 | 60.0 Mb | 1997 |
| Blunn Creek Watershed Erosion Assessment
Watershed Assessment, Erosion, Management Plans, Hydrology |
CN-97-17 | 74.1 Mb | 1997 |
| Boggy Creek Watershed Erosion Assessment
Watershed Assessment, Erosion Control, Management Plans, Hydrology |
CN-97-02 | 111.3 Mb | 1997 |
| Bull Creek Watershed Erosion Assessment
Watershed Assessment, Erosion Control, Management Plans, Hydrology |
CN-97-14 | 70.7 Mb | 1997 |
| Buttermilk Creek Watershed Erosion Assessment
Watershed Assessment, Erosion Control, Management Plans, Hydrology |
CN-97-15 | 55.5 Mb | 1997 |
| Country Club Creek Watershed Erosion Assessment
Watershed Assessment, Erosion Control, Management Plans, Hydrology |
CN-97-16 | 98.2 Mb | 1997 |
| East Bouldin Creek Watershed Erosion Assessment
Watershed Assessment, Erosion Control, Management Plans, Hydrology |
CN-97-13 | 72.1 Mb | 1997 |
| Fort Branch Watershed Erosion Assessment
Watershed Assessment, Erosion Control, Management Plans, Hydrology |
CN-97-06 | 101.9 Mb | 1997 |
| Harper's Branch Watershed Erosion Assessment
Watershed Assessment, Erosion Control, Management Plans, Hydrology |
CN-97-07 | 57.3 Mb | 1997 |
| Johnson Creek Watershed Erosion Assessment
Watershed Assessment, Erosion, Management Plans, Hydrology |
CN-97-08 | 75.0 Mb | 1997 |
| Little Walnut Creek Watershed Erosion Assessment
Watershed Assessment, Erosion Control, Management Plans, Hydrology |
CN-97-09 | 129.5 Mb | 1997 |
| Shoal Creek Watershed Erosion Assessment
Watershed Assessment, Erosion Control, Management Plans, Hydrology |
CN-97-10 | 135.2 Mb | 1997 |
| State of the Environment Report 1997
Environmental Assessment, Monitoring, Watershed Assessment, Education |
CM-97-02 | 20.7 Mb | 1997 |
| Waller Creek Watershed Erosion Assessment
Watershed Assessment, Erosion Control, Management Plans, Hydrology |
CN-97-11 | 126.0 Mb | 1997 |
| Walnut Creek Watershed Erosion Assessment
Watershed Assessment, Erosion Control, Management Plans, Hydrology |
CN-97-12 | 60.9 Mb | 1997 |
| West Bouldin Creek Watershed Erosion Assessment
Watershed Assessment, Erosion Control, Management Plans, Hydrology |
CN-97-03 | 73.0 Mb | 1997 |
| Enhanced Roadway Runoff Best Management Practices
Stormwater, Runoff, Structural Controls, Barton Springs Zone |
CM-96-03 | 118.4 Mb | 1996 |
| Enhanched Roadway Runoff Best Management Practices
BMP, Runoff, Water Quality |
Final Report | 11.2 Mb | 1996 |
| Bioassessment Strategies for Nonpoint Source Polluted Creeks
Creeks, Pollutants, Watershed Assessment, Biology |
CM-96-01 | 92.4 Mb | 1996 |
| City of Austin Drainage Utililty Master Plan Information Management Needs Assessment
Policy and Planning Documents, Master Plan |
102.1 Mb | 1996 | |
| Alternative Wastewater Management Project Study Phase Report
Wastewater Treatment, Barton Springs Zone, Aquifer, Pollutants |
CN-96-01 | 16.4 Mb | 1996 |
| Habitat Conservation Plan and Final Environmental Impact Statement
Policy and Planning Documents, Balcones Canyonlands Preserve, BCP, Stewardship |
291.5 Mb | 1996 | |
| Waller Creek Basin Retrofit Study - An EPA Grant Project
Stormwater, Monitoring, Watershed Assessment, Restoration |
CM-96-02 | 81.5 Mb | 1996 |
| Wastewater Disposal Facilities in Hays, Williamson, and Travis Counties
Wastewater Treatment, Watershed Assessment, Data, Management Plans |
CM-85-03 | 30.7 Mb | 1995 |
| A Look at the Hydrostratigraphic Members of the Edwards Aquifer in Travis and Hays Counties, Texas
Aquifer, Mapping, Hydrology, Barton Springs Zone |
TM-95-01 | 36.9 Mb | 1995 |
| Investigation Regarding Complaint of Possible Algacide use in Barton Creek
Algae Bloom, Die-off, Monitoring, Response |
MEMO 1995-03-30 | 54 Kb | 1995 |
| 1995 Water Quality and Baseflow Protection Alternatives Report for Blunn Creek Austin, Texas
Watershed Assessment, Management Plans, Modeling, Pollutants |
CM-95-01 | 41.3 Mb | 1995 |
| Barton Springs Zone Retrofit Master Plan Study Final Report Vol. II Assessment of Water Quality
Barton Springs Zone, Stormwater, Restoration, Management Plans |
CM-95-02 | 72.5 Mb | 1995 |
| Barton Springs Zone Retrofit Master Plan Study Final Report Volume III: Water Quality Retrofit Evaluation
Barton Springs Zone, Stormwater, Restoration, Management Plans |
CM-95-02 | 166.5 Mb | 1995 |
| Landfills In The Austin Area
Policy and Planning, Environmental, Planning, Sampling |
18.3 Mb | 1994 | |
| Shoal Creek Watershed Water Quality Retrofit Master Plan
Stormwater, Watershed Assessment, Pollutants, Management Plans |
CN-94-02 | 104.3 Mb | 1994 |
| Field Investigation High Nitrates and Fecal Coliform McKinney Falls
High Nitrates, Fecal Coliform, McKinney Falls, Roy Kizer, Jimmy Clay |
n/a | 23.3 Mb | 1994 |
| Barton Springs/Edwards Aquifer Hydrogeology and Groundwater Quality
Aquifer, Hydrology, Pollutants, Data |
TM-94-01 | 11.8 Mb | 1994 |
| Creek Bend Flood Control Study Williamson Creek Watershed
Construction Planning Documents |
125.3 Mb | 1994 | |
| Fort Branch Watershed Water Quality Retrofit Master Plan
Policy and Planning Documents, Retrofit, Master Plan |
33.3 Mb | 1994 | |
| Hazardous Materials Water Contamination Risk Study
water contamination, Save Our Springs Ordinance, Barton Springs |
19.3 Mb | 1994 | |
| Chlordane Levels in Fish from Town Lake
Fish, Health, Toxic, Historical, Accumulation, LCRA |
March-April 1994 Survey | 2.5 Mb | 1994 |
| Field Investigation Barton Creek West High Nitrate Discharges
High Nitrate, Barton Creek, Hebbingston Hollow, Wastewater irrigaton |
n/a | 1.1 Mb | 1994 |
| Nitrogen Isotope Study of Barton Creek
Isotope, Barton Creek, nitrate, wastewater, biogenic |
Memo 05_03_1994 | 310 Kb | 1994 |
| Water Quality Monitoring Program
Policy and Planning Documents, Stormwater monitoring, sites, stations, NPDES |
12.4 Mb | 1994 | |
| Lead Content in Sediments Deposited Below a Storm Sewer
Memorandum, PEL, Sediment, Point Source, BMP, Pollution |
MEMO 1994-04-25 | 63 Kb | 1994 |
| East Austin Environmental Initiative Conceptual Workplan
Policy and Planning Documents, EAEI |
12.7 Mb | 1994 | |
| Barton Springs Contributing Zone Retrofit Master Plan Study Interim Report
Barton Springs Zone, Restoration, Watershed Assessment, Management Plans |
CN-94-01 | 102.8 Mb | 1994 |
| Water Watchdog Water Quality Report
Monitoring, Data, Watershed Assessment, |
SR-94-01 | 37.2 Mb | 1994 |
| Results of Soil Survey and Recommendations for Sludge Ponds at Spikerush Golf Course
Soil, Analyses, TKN, Kjeldahl, Nitrogen |
2.2 Mb | 1993 | |
| Water Quality Retrofit Master Plan for the East Bouldin Creek Watershed
Master Plan Project Plan |
Volume I: Technical Considerations | 12.4 Mb | 1993 |
| Summary Report Cumulative Impacts of Development on Water Quality and Endangered Species in the Bull Creek and West Bull Creek Watersheds
Watershed Assessment, Surface Water, Jollyville Salamander, Hydrology |
CM-93-03 | 32.9 Mb | 1993 |
| 1993 Algae Bloom Assessment Report for Barton Creek Austin, Texas
Nutrients, Aquatic Plants, Environmental Assessment |
CM-93-02 | 10.7 Mb | 1993 |
| Intensive Surveys of Watersheds Contributing to McKinney Falls
Watershed Assessment, Bacteria, Stormwater |
SR-93-01 | 6.2 Mb | 1993 |
| Regional Development Study
Creeks, Wastewater Treatment, Management Plans, |
CM-93-01 | 19.9 Mb | 1993 |
| Urban Nonpoint Source Pollution Phone Survey of the Behavioral Patterns and Knowledge Level of Citizens of Austin, Texas
Pollutants |
CN-93-01 | 77.3 Mb | 1993 |
| Waller Creek Geologic Past and Present
Groundwater, Urbanization, Nonpoint source, Hydrology, Flood, History |
N/A | 22.5 Mb | 1992 |
| Survey of the Aquatic Macrobenthos of Waller Creek
Macroinvertebrate, Bioassessment, Bug, Benthic |
N/A | 3.9 Mb | 1992 |
| The Algae of Waller Creek
Periphyton, Cladophora, Spirogyra |
N/A | 4.1 Mb | 1992 |
| The Flora of Waller Creek
Riparian, Vegetation, Plant |
N/A | 22.1 Mb | 1992 |
| Diagnostic Study of Water Quality Conditions in Town Lake, Austin, Texas Vol I
Lakes, Watershed Assessment, Biology, Pollutants |
CM-92-01 | 162.0 Mb | 1992 |
| Feasibility and Environmental Evaluation of Water Quality Control Alternatives for Town Lake, Austin, Texas Volume III
Lakes, Monitoring, Management Plans, Restoration |
CM-92-03 | 84.0 Mb | 1992 |
| Water Quality Issues for Barton Creek and Barton Springs
Barton Springs, Aquifer, Watershed Assessment, Stormwater |
SR-91-01 | 43.4 Mb | 1991 |
| Shoal Creek Interim Report and Environmental Assessment
U.S. Army Corps of Engineers, Shoal Creek, USACE, Flood Mitigation, Shoal Creek Tunnel |
87.5 Mb | 1991 | |
| QA and QC on Citizen Monitoring Results
Quality, Volunteer |
N/A | 11.8 Mb | 1991 |
| QA on Barton Springs Fecal Coliform and Effects of Rainfall on Bacteria and Turbidity
Quality, Volunteer, Runoff, Contact, Recreation |
N/A | 6.1 Mb | 1991 |
| Economic Impacts of Propsed Land Development Code Changes
Code, Barton Springs Zone, Management Plans |
CN-91-02 | 53.3 Mb | 1991 |
| Nonpoint Source Pollution Control in the City of Austin
Pollutants, Aquifer, Environmental Assessment, Lakes, Management Plans |
CM-91-01 | 16.3 Mb | 1991 |
| Citizen Water Quality Monitoring of the Town Lake Watershed
water, watchdog, watchdogs, education, citizen, scientist, EII, Environmental Integrity Index |
CM-91-01 | 978 Kb | 1991 |
| Economic Impact Assessment of the Proposed Changes to the City of Austin's Land Development Code to Protect Water Quality in the Urban Watersheds
Watershed Assessment, Code, Mangement Plans, Lakes |
CN-91-01 | 22.6 Mb | 1991 |
| The Advisability of Enforcing a Phosphate Detergent Ban: Evidence from Published Literature
Nutrients, Wastewater Treatment, Environmental Assessment |
CM-90-03 | 20.7 Mb | 1990 |
| The First Flush of Runoff and Its Effects on Control Structure Design
Runoff, Stormwater, Structural Controls, Monitoring |
CM-90-01 | 7.7 Mb | 1990 |
| Removal Efficiencies of Stormwater Control Structures
Stormwater, Structural Controls, Watershed Assessment, Data |
SR-90-03 | 17.0 Mb | 1990 |
| City of Austin Stormwater Monitoring Program Five Year Data Summary 1984-1988
Stormwater, Monitoring, Data, Watershed Assessment |
SR-90-01 | 42.6 Mb | 1990 |
| Storm Runoff and Baseflow Water Quality Modeling Studies for Austin Creeks
Creeks, Runoff, Modeling, Environmental Assessment |
CM-90-02 | 19.7 Mb | 1990 |
| Stormwater Pollutant Loading Characteristics for Various Land in the Austin Area
Stormwater, Pollutants, Watershed Assessment, Data |
SR-90-02 | 24.5 Mb | 1990 |
| Creation of Environmental Conservation Services Department
|
CC-89-01 | 1.2 Mb | 1989 |
| Application Information Phase1 Diagnostic Feasibility Study Clean Lakes Assistance Program Town Lake
Policy and Planning Documents, Town Lake, Lady Bird Lake, NURP |
18.9 Mb | 1989 | |
| Inventory of Urban Nonpoint Source Pollution Control Practices
Pollutants, Management Plans, Structural Controls, Watershed Assessment |
CM-88-01 | 42.9 Mb | 1988 |
| Austin Area Environmental Handbook
Environmental Assessment, Management Plans |
CM-87-01 | 43.8 Mb | 1987 |
| Final Environmental Impact Statement State Highway Loop1 from US Highway 290 West to State Highway 45
Construction Planning Documents, EIS, Environmental Impact Statement, TxDOT |
53.4 Mb | 1987 | |
| Statistical Methods and SAS Programs for Data Analysis
Data, Monitoring |
CN-87-01 | 24.7 Mb | 1987 |
| Proposed Austin Department of Environmental Protection
City Manager Report |
CM-86-01 | 2.3 Mb | 1986 |
| Base Flow Water Quality Trend Analysis for Austin Creeks
Creeks, Data, Modeling, Environmental Assessment |
CM-86-05 | 3.5 Mb | 1986 |
| Water Quality Data Analysis for Colorado River
Lakes, Environmental Assessment, Data, Monitoring |
CM-86-02 | 4.2 Mb | 1986 |
| City of Austin Stormwater Monitoring Program 1985 Annual Status Report
Monitoring, Creeks, Stormwater, Environmental Assessment |
CM-86-03 | 59.9 Mb | 1986 |
| An Assessment of the City of Austin's Williamson Creek Water-Saver Kit Depot Distribution Project
Environmental Assessment, Wastewater Treatment, Data |
CM-86-04 | 16.3 Mb | 1986 |
| City of Austin Stormwater Monitoring Program Description
Stormwater, Monitoring, Watershed Assessment |
CM-86-06 | 27.4 Mb | 1986 |
| Barton Springs Water Quality Trend Analysis
Barton Springs, Nutrients, Bacteria, Environmental Assessment |
CM-85-05 | 4.9 Mb | 1985 |
| Austin's Water Management Plan
Wastewater Treatment, Management Plans |
CM-85-04 | 27.6 Mb | 1985 |
| Guide to Regional Mapping Project of the Edwards Aquifer Associated with Barton Springs
Mapping, Aquifer, Watershed Assessment |
CM-85-01 | 4.2 Mb | 1985 |
| Wastewater Alternatives for the Barton Creek Watershed
Wastewater Treatment, Watershed Assessment, Management Plans |
CN-85-01 | 8.7 Mb | 1985 |
| Walnut Creek Watershed Environmental Management and Planning Study
Watershed Assessment, Management Plans, Surface Water, Erosion |
CM-85-02 | 35.8 Mb | 1985 |
| Interim Water Quality Report
Stormwater, Watershed Assessment, Structural Controls, Runoff, Monitoring |
CM-84-01 | 7.8 Mb | 1984 |
| Walnut Creek Watershed Environmental Protection Strategies
Environmental Assessment, Aquifer, Mapping, Environmental Features |
CM-84-04 | 30.0 Mb | 1984 |
| Wastewater Service to the Bull Creek Watershed Environmental Impact Study
Development, Wastewater Treatment, Management Plans, Environmental Assessment |
CM-84-06 | 27.2 Mb | 1984 |
| Lake Austin/Town Lake Water Quality Data Analysis
Environmental Assessment, Lakes, Runoff, Data |
CM-84-02 | 12.2 Mb | 1984 |
| Stormwater Quality Modeling for Austin Creeks
Creeks, Watershed Assessment, Stormwater, Modeling |
CM-84-03 | 19.3 Mb | 1984 |
| Final Report on the South Austin Metropolitan Area of the Edwards Aquifer
COA ERM |
CM-83-02 | 2.4 Mb | 1983 |
| Final Report of the Nationwide Urban Runoff Program in Austin, Texas
Stormwater, Monitoring, Data, Runoff |
CN-83-01 | 139.5 Mb | 1983 |
| Stormwater Monitoring Program Work Plan
Stormwater, Monitoring, Pollutants, Watershed Assessment |
CM-83-01 | 19.9 Mb | 1983 |
| Watershed Monitoring by Remote Sensing
Monitoring, Watershed Assessment, GIS |
CM-84-05 | 7.4 Mb | 1983 |
| Report on Composting Non-Discharging Waste Treatment Units
Wastewater Treatment, Bacteria, Biology, Management Plans |
CM-82-01 | 29.8 Mb | 1982 |
| Executive Summary of the Final Report Nationwide Urban Runoff Program
Runoff, Stormwater, Monitoring, Data |
CM-81-01 | 12.0 Mb | 1981 |
| Barton Creek Watershed Study
Policy and Planning, Masterplan, Environmental, Impact, Wastewater |
Consultant's Report | 127.2 Mb | 1979 |
| Austin Creeks 1976
bicentennial, history, historic, open space, restoration, recreation |
Austin Bicentennial Project | 29.6 Mb | 1976 |
| Preliminary Ecological Assessment of Waller Creek
Environmental Assessment, Creeks, Aquatic Plants, Aquatic Species |
CN-75-01 | 10.5 Mb | 1975 |
| Preliminary Ecological Assessment of Shoal Creek
Environmental Assessment, Creeks, Aquatic Plants, Aquatic Species |
CN-74-01 | 8.8 Mb | 1974 |
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