Legacy Way Tunnel. Groundwater Level Monitoring (November 2017) Groundwater Level Monitoring Transurban Limited. 17-Dec Doc No. 001.
|
|
- Samuel Randall
- 5 years ago
- Views:
Transcription
1 roundwater evel onitoring ransurban imited 17-ec-2017 oc o. 001 egacy ay unnel roundwater evel onitoring (ovember 2017) 17-ec-2017 Prepared for ransurban imited :
2 roundwater evel onitoring egacy ay unnel egacy ay unnel roundwater evel onitoring (ovember 2017) lient: ransurban imited : Prepared by ustralia Pty td evel 8, 540 ickham treet, P ox 1307, Fortitude Valley Q 4006, ustralia F ec-2017 Job o.: in ustralia and ew Zealand is certified to I9001, I14001 /Z4801 and ustralia Pty td (). ll rights reserved. has prepared this document for the sole use of the lient and for a specific purpose, each as expressly stated in the document. o other party should rely on this document without the prior written consent of. undertakes no duty, nor accepts any responsibility, to any third party who may rely upon or use this document. his document has been prepared based on the lient s description of its requirements and s experience, having regard to assumptions that can reasonably be expected to make in accordance with sound professional principles. may also have relied upon information provided by the lient and other third parties to prepare this document, some of which may not have been verified. ubject to the above conditions, this document may be transmitted, reproduced or disseminated only in its entirety. 17-ec-2017 Prepared for ransurban imited :
3 roundwater evel onitoring egacy ay unnel Quality Information ocument egacy ay unnel ef ate Prepared by eviewed by 17-ec-2017 r ony Jong ark tewart evision istory ev evision ate etails ame/position uthorised ignature 1 17-ec-2017 FI r ony Jong ssociate eochemist 17-ec-2017 Prepared for ransurban imited :
4 roundwater evel onitoring egacy ay unnel able of ontents 1.0 Introduction xisting environment opography urface drainage ainfall eology roundwater roundwater level monitoring tatic groundwater levels roundwater level logger results onclusions and ecommendations tandard imitations 10 ppendix anual ater evel easurements Field ecords ist of ables able 1 ummary of rainfall in proximity to the egacy ay unnel 2 able 2 ummary of groundwater level monitoring locations 4 able 3 ummary of manual groundwater level/elevation measurements (ugust- ctober 2017) 6 ist of Figures Figure 1 egacy ay unnel groundwater level monitoring locations 3 Figure 2 roundwater elevations within alluvium along the main egacy ay unnel alignment 7 Figure 3 roundwater elevations within bedrock along the main egacy ay unnel alignment 7 Figure 4 roundwater elevations long the western extent of egacy ay unnel alignment 8 Figure 5 roundwater elevations long the eastern extent of egacy ay unnel alignment 8 17-ec-2017 Prepared for ransurban imited :
5 roundwater evel onitoring egacy ay unnel Introduction onstruction on egacy ay unnel started in pril 2011 and the tunnel opened to traffic on 25 June ransurban imited (ransurban) is, as part of the oordinator eneral's conditions for the peration and aintenance phase of the egacy ay, required to monitor groundwater levels in existing monitoring bores along the tunnel alignment. onitoring of groundwater levels is required for 5 years post-construction. roundwater inflow volumes into the tunnel is monitored to ensure compliance with tunnel specifications and to inform the development of reasonable and practical mitigation measures in the event that significant groundwater drawdown or migration of potential contaminants occurs within the surrounding area. ransurban commissioned ustralia Pty td () to assess the latest groundwater level data obtained on a monthly monitoring program from existing monitoring bores along the tunnel alignment. he objective of the groundwater level monitoring is to assess changes to groundwater levels and identify any ongoing drawdown in the surrounding area as a result of inflow to the tunnel, including the potential for inflow to occur from the risbane iver. 1.1 xisting environment he egacy ay unnel is situated in the inner western suburbs of risbane and includes the suburbs of oowong, uchenflower, ilton, Paddington, ed ill, elvin rove and erston (see Figure 1). 1.2 opography he natural topography of the surrounding area is characterised by a series of steep ridges and spurs dissected by linear valleys. he natural ground surface elevations range from approximately 70 metres above ustralian eight atum (m) near the intersection of usgrave oad and elvin rove oad (near the eastern entrance) and 50 m near the intersection of Frederick treet and irdwood errace (near the western entrance). he lowest point is mid-tunnel (<5 m). long the tunnel alignment, the natural ground surfaces rise toward the west and northwest and fall toward the east and southeast (i.e. along the risbane iver). 1.3 urface drainage he egacy ay unnel is located within two sub-basins, informally referred to as the risbane and noggera reek sub-catchments. ost of the tunnel alignment is located within the risbane subbasin, with the eastern most extent of the tunnel located within the noggera reek sub-basin. hese sub-catchment areas are drained by a number of small creeks that empty into the risbane iver. he sub-basins are part of the ower risbane iver atchment that hosts a number of surface water tributaries, including ellbowrie, reakfast, ulimba, ubberla and noggera reeks. ithin the immediate vicinity of the tunnel, most surface waters are drained via oowong reek and noggera reek. 1.4 ainfall he risbane area is characterised by a sub-tropical climate. ainfall occurs predominantly throughout the summer months (ecember to February). he mean annual rainfall in proximity to the tunnel is summarised in able ec-2017 Prepared for ransurban imited :
6 roundwater evel onitoring egacy ay unnel 2 able 1 ummary of rainfall in proximity to the egacy ay unnel ource ocation tation Period ureau of eteorology () 1.5 eology risbane oowong owls lub (ept) risbane otanic ardens t oot-ha ean nnual ainfall (mm) he geology underlying the egacy ay unnel and adjacent areas consists of two low grade metamorphic rock units, namely the unya Phyllite and the eranleigh-fernvale eds. he unya Phyllite occupies the area along the alignment up to approximately usgrave oad at the ormanby Fiveways. Further east, the alignment lies within the eranleigh-fernvale eds. he unya Phyllite formation consists of phyllite, minor arenites and basic volcanics regionally metamorphosed to greenschist grade. he phyllites are usually dark blue to black and consist principally of quartz, albite, muscovite and chlorite. he eranleigh-fernvale eds may be up to 7000 metres (m) thick and overlies the unya Phyllite. he eranleigh-fernvale eds includes shale, chert, jasper, feldspathic and lithic arenite, conglomerate and basic volcanics. ypical arenites consist of sericite, chlorite, quartz and epidote with accessory zircon. ear the each end of the tunnel, minor surficial deposits of Quaternary-aged alluvium are present consisting of undifferentiated gravel, sand, silt, mud and clay. ased on exposed road cuttings, soils within the vicinity of the tunnel are very thin and largely derived from the unya Phyllite formation. 1.6 roundwater roundwater occurrence is associated with the following hydrostratigraphic units: unya Phyllite eranleigh-fernvale eds Unconsolidated alluvium sediments. epth to groundwater is generally between 3 metres below ground level (m) and 10 m within the unya Phyllite and eranleigh-fernvale beds. epths to water table of greater than 10 metres have been found at locations of elevated topography (e.g. at 2-06 and 2-14). roundwater levels within the basement rock aquifers are likely to respond rapidly to rainfall recharge downslope of topographically elevated areas and where deep drainage from water supply infrastructure (i.e. mains, stormwater) and drainage lines occurs. roundwater levels found within the alluvium are relatively shallow (< 9 m). roundwater recharge to these areas is likely to be relatively rapid following rainfall events (unconfined aquifers) and is expected to gradually decline following cessation due to evapotranspiration and limited effective storage. 2.0 roundwater level monitoring roundwater level data is currently collected by aboratory, on behalf ransurban, on a monthly basis. has used this data (as provided) to generate groundwater hydrographs, which are used to assess the temporal and spatial trends and relationships between rainfall and local groundwater systems within the alluvium and bedrock. he data was derived from 20 automated groundwater level loggers (olinst) and manual water level measurements (i.e. static groundwater levels). he groundwater level monitoring locations are summarised in able 2 and shown in Figure ec-2017 Prepared for ransurban imited :
7 I U IF I P I I U U V U I F PP I U X U PI X UI PI V I P U U X P U V I F I I I ZI Z VI F F I I U V U F U X U onitoring ore ocations roundwater evels PJ I J P I V U I I VI I VI I U VUU ase ata: (c) 2017 IP Imagery,, tate of Qld I I U ata sources: I I U I I F I FI U QU I I I U I QUI V V U I V I V I FI P I F I P I XP F U U PI F U U I I I P IFI V P I I I I II I FF P F F PI JU I P V IV I IV I onitoring ore ocation I U I P asement IV F I :\us_ines\i\eam - &\1_usiness_evelopment\Projectsithoutumber_2017\ \02_Xs\ _F1_3_onitoringoreocations.mxd I I P F U Q I P I U U U UU P J Volumetric adastral oundary I I J I I I IFF J etres 1:12,500 (when printed at 3) P 620 ase adastral oundary V I I U QU I 0 I I P I JU I I U I I IV PI does not warrant the accuracy or completeness of information displayed in this map and any person using it does so at their own risk. shall bear no responsibility or liability for any errors, faults, defects, or omissions in the information. U P ZI I P V U J X VI V FI U P X IPP I P I F oordinate ystem: 1994 Zone 56 Projection: ransverse ercator I I I V V UX U P X I V P I I V P VI U I I I I P I P I V I I I I UP I V P VI U I Filename: U IZ I 3-16 I P I V I V U F J 3-05 P U 108 P P U I 2-12 VI 320 U P U U UP P 4-10 F I I VI V U F F 313 U U I 312 I I V U 4-5 U IX I U 4-6 IZ F P U U V I P V XF 4-2 U I P I I IP I U PI U I P U F U IV JUU U V U V FI U J I P I I I Z IV U V Z P V U P V I P U U V I I U V U U IZZI I I P V U I VI P I P I I P V U I V I FFI I P I F VI: 1 IFI - 23/11/2017 Figure 1 3 size
8 roundwater evel onitoring egacy ay unnel 4 he level loggers measure the total pressure acting on a transducer at their zero point/sensor. he total pressure is a combination of the column of water lying above the logger pressure sensor (i.e. height of water column) and the atmospheric (barometric) pressure acting on the water surface. he level logger data is barometrically and temperature compensated to obtain true height of water column measurements. ll groundwater level logger data was converted to groundwater elevations in m. here required, the deployment depth of the logger was assumed constant and calculated as the sum of the depth to water below a well casing (as measured by manual water level readings) and the compensated height of water column. he complete post-construction groundwater level data (from pril 2015 to July 2017) was not available at the time of reporting due to change in service providers and associated commercial matters related to project data hand-over. s such, the groundwater level data obtained during the ovember 2017 monitoring event were compared to manual water level readings (where possible) obtained during the construction phase. able 2 ummary of groundwater level monitoring locations lignment ocation ore I eological Unit est raffic Island, estern t oot-ha d, oowong ound about end, estern Freeway, oowong nzac park near bike track and creek, oowong lluvium lluvium emetery - bottom, oowong 108 emetery, oowong 320 horpe treet, oowong 2-12 irdwood ce, uchenflower 2-14 oad outside of civic video, osalie 309 aroona oad bus stop, osalie 311 lizabeth treet, osalie 312 pen ore and lluvium ain aroona oad across from school (next to 313), osalie 313 aroona oad across from school (next to 313), osalie 313 lluvium regory Park, osalie 4-10 lluvium llena t, Paddington 4-6 lluvium llena t, Paddington 4-5 regory Park, osalie 4-2 Upper lifton ce, ed ill 2-06 ower lifton ce, ed ill 2-09 ast Victoria park oad, elvin rove 221 Inner ity ypass ec-2017 Prepared for ransurban imited :
9 roundwater evel onitoring egacy ay unnel tatic groundwater levels anual groundwater level readings obtained from ovember 2017 are summarised in able 3. It is noted that groundwater level was not measured at groundwater monitoring bore 2-14 because it was not accessible on the day of sampling due to cars being parked over borehole. Field records of the manual water level measurements are provided in ppendix. 4.0 roundwater level logger results ydrographs of groundwater elevations against rainfall with time are shown Figure 2 to Figure 5. he rainfall data was based on the ureau of eteorology s risbane otanic ardens t oot-ha tation (040976) (able 1) roundwater bores monitoring the alluvial (4-10, 313 and 4-6) and basement rock (e.g. 108, 320, 2-06 and 2-09) aquifers along the tunnel alignment are shown in Figure 2 and Figure 3, respectively. he groundwater elevations within these areas are stable and consistent over the reported monitoring period with previous observations. otably, the groundwater elevations within the alluvium (313) and bedrock (313, 2-02 and 2-09) show increases in groundwater elevation in response to rainfall recharge and gradually declines (during periods due to limited effective storage within the alluvium). Predictive groundwater modelling completed for the construction phase (orthern ink, echnical eport 4, roundwater, June 2008) showed that groundwater level drawdown cone was expected to develop in the fractured bedrock aquifer approximately 100 metres in width either side of the tunnel alignment following one year of construction. he greatest drawdown was predicted to occur within the alluvium located in proximity to Fernberg oad (at the mid-point of the tunnel alignment). he post-construction monitoring data collected to date indicate that the groundwater elevations measured in monitoring bores located near the mid-point of the tunnel alignment (309, 311, 312, 313 and 313) have similar trends and range compared to values observed during the construction phase (-8.39 m to 2.22 m, m to 2.71 m, m to 2.17 m, and m to 1.68 m, respectively). he trend in groundwater elevations measured at the western extent of the tunnel at 2-02 (bedrock), 3-05 (alluvium) and 3-16 (alluvium) are consistent with previous monitoring events (Figure 4). he groundwater elevations respond to rainfall recharge downslope of topographically elevated areas (e.g. 2-02) and where surface water and drainage lines occurs (e.g. local creeks and ount oot-ha Quarry and risbane otanic arden ponds). roundwater level monitoring of the eastern portion of the tunnel shows that the groundwater elevations (at 221 and 222) have remained relatively constant since pril 2017 with no observed fluctuations due to rainfall recharge. decline in groundwater elevation (up to 2.76 m) was observed on 27 eptember 2017 at 222 (Figure 5); however, the rebound in groundwater elevation was rapid returning to levels consistent with those observed in July he measured groundwater elevation was within those observed between 26 July 2012 to 22 pril 2015 (15.36 m to m; n =42) during the construction phase. he post-construction monitoring data collected to date indicate that the inflow of saline water from the risbane iver into the aquifer and subsequently to the tunnel as a consequence of groundwater drawdown during the operation of the tunnel is unlikely to be occurring. he gradient of the potentiometric surface in the alluvium and fractured rock aquifer is likely to be towards the river due to a zone of slightly elevated groundwater between the tunnel and the risbane iver (e.g. as measured in 3-16, 4-10 and 2-12). 17-ec-2017 Prepared for ransurban imited :
10 lluvium lluvium & lluvium lluvium lluvium lluvium roundwater evel onitoring egacy ay unnel 6 able 3 ummary of manual groundwater level/elevation measurements (ovember 2017) lignment est ain ast ore I eological Unit (m) ovember 2017 ater evel (m) ater levation (m) m = metres ustralian eight atum m = metres below top of casing -- = not measured due to site accessibility constraints at the time of field work 17-ec-2017 Prepared for ransurban imited :
11 roundwater evel onitoring egacy ay unnel 7 Figure 2 roundwater elevations within alluvium along the main egacy ay unnel alignment Figure 3 roundwater elevations within bedrock along the main egacy ay unnel alignment 17-ec-2017 Prepared for ransurban imited :
12 roundwater evel onitoring egacy ay unnel 8 Figure 4 roundwater elevations long the western extent of egacy ay unnel alignment Figure 5 roundwater elevations long the eastern extent of egacy ay unnel alignment 17-ec-2017 Prepared for ransurban imited :
13 roundwater evel onitoring egacy ay unnel onclusions and ecommendations he temporal and spatial trends in groundwater elevations along the egacy ay unnel alignment, and relationships between rainfall and local groundwater systems within the alluvium and bedrock are consistent with historical observations. he inflow of saline water from the risbane iver into the aquifer and subsequently to the tunnel as a consequence of groundwater drawdown during the operation of the tunnel is unlikely to be occurring. s such, no mitigation measures are required at this point in time to minimise the extent of groundwater level drawdown in the surrounding area as a result of inflow to the tunnel. It is recommended that monitoring continue at all current sites to assess changes to groundwater levels and identify any ongoing drawdown the surrounding area and associated potential impacts. 17-ec-2017 Prepared for ransurban imited :
14 roundwater evel onitoring egacy ay unnel tandard imitations onsulting ervices (Z) imited () has prepared this report in accordance with the usual care and thoroughness of the consulting profession for the use of ransurban imited and only those third parties who have been authorised in writing by to rely on this eport. It is based on generally accepted practices and standards at the time it was prepared. o other warranty, expressed or implied, is made as to the professional advice included in this eport. It is prepared in accordance with the scope of work and for the purpose outlined in the contract dated 25 eptember 2017 (Purchase rder ). here this eport indicates that information has been provided to by third parties, has made no independent verification of this information except as expressly stated in the eport. assumes no liability for any inaccuracies in or omissions to that information. his eport was prepared between 07 ecember 2017 and 12 ecember 2017 and is based on the conditions encountered and information reviewed at the time of preparation. disclaims responsibility for any changes that may have occurred after this time. his eport should be read in full. o responsibility is accepted for use of any part of this report in any other context or for any other purpose or by third parties. his eport does not purport to give legal advice. egal advice can only be given by qualified legal practitioners. xcept as required by law, no third party may use or rely on this eport unless otherwise agreed by in writing. here such agreement is provided, will provide a letter of reliance to the agreed third party in the form required by. o the extent permitted by law, expressly disclaims and excludes liability for any loss, damage, cost or expenses suffered by any third party relating to or resulting from the use of, or reliance on, any information contained in this eport. does not admit that any action, liability or claim may exist or be available to any third party. xcept as specifically stated in this section, does not authorise the use of this eport by any third party. It is the responsibility of third parties to independently make inquiries or seek advice in relation to their particular requirements and proposed use of the site. ny estimates of potential costs which have been provided are presented as estimates only as at the date of the eport. ny cost estimates that have been provided may therefore vary from actual costs at the time of expenditure. 17-ec-2017 Prepared for ransurban imited :
15 roundwater evel onitoring egacy ay unnel ppendix anual ater evel easurements Field ecords 17-ec-2017 Prepared for ransurban imited :
16 P lient: Job ame: ichael oombes ransurban Queensland 7 randl treet oopers Plains Q 4113 egacy ay onthly roundwater evels ampled y: aboratory ampling ethod: rab ample atrix: queous atch umber: 17/10604 egistration ate: 21 ovember 2017 ate of eport: 29 ovember /10604/7: : not accessible on day of sampling due to car parked over borehole. P : 1. he results refer only to the samples tested. 2. ll sampling performed by aboratory is in accordance with In-house ethod F his document shall not be reproduced except in full, without written approval from aboratory. 4. ethod with * indicates accreditation does not cover the performance of this service. Page 1 of 2
17 lient: ransurban Queensland atch umber: 17/10604 Job ame: egacy ay onthly roundwater evels eport ate: 29/11/17 ethod est Units 17/10604/1 17/10604/2 17/10604/3 17/10604/4 17/10604/5 17/10604/6 17/10604/7 17/10604/8 17/10604/9 17/10604/ /11/ /11/ /11/ /11/ /11/ /11/ /11/ /11/ /11/ :20 07:12 08:40 08:02 08:12 07:03 04:15 04:25 04:52 ire - raffic ontrol omplete [] [] [] [] [] [] [] [] [] isc. * roundwater evel m [] ethod est Units 17/10604/11 17/10604/12 17/10604/13 17/10604/14 17/10604/15 17/10604/16 17/10604/17 17/10604/18 17/10604/19 17/10604/ /11/ /11/ /11/ /11/ /11/ /11/ /11/ /11/ /11/ /11/ :35 04:42 05:25 05:08 05:00 05:20 05:38 05:50 06:05 06:25 isc. * roundwater evel m [] - ot etected [] - ot equired [] - ot ested P : 1. he results refer only to the samples tested. 2. ll sampling performed by aboratory is in accordance with In-house ethod F his document shall not be reproduced except in full, without written approval from aboratory. 4. ethod with * indicates accreditation does not cover the performance of this service. Page 2 of 2
Legacy Way Tunnel. Groundwater Level Monitoring (February 2018) Groundwater Level Monitoring Transurban Limited. 28-Mar Doc No. 001.
ransurban imited oc o. 001 (February 2018) (February 2018) lient: ransurban imited : 96 098 143 410 Prepared by ustralia Pty td evel 8, 540 ickham treet, P ox 1307, Fortitude Valley Q 4006, ustralia +61
More information14 Geotechnical Hazards
Volume 2: Assessment of Environmental Effects 296 14 Geotechnical Hazards Overview This Chapter provides an assessment of the underlying geotechnical conditions to identify: any potential liquefaction
More information3.12 Geology and Topography Affected Environment
3 Affected Environment and Environmental Consequences 3.12 Geology and Topography 3.12.1 Affected Environment 3.12.1.1 Earthquakes Sterling Highway MP 45 60 Project Draft SEIS The Kenai Peninsula is predisposed
More informationHYDROGEOLOGICAL PROPERTIES OF THE UG2 PYROXENITE AQUIFERS OF THE BUSHVELD COMPLEX
R. Gebrekristos, P.Cheshire HYDROGEOLOGICAL PROPERTIES OF THE UG2 PYROXENITE AQUIFERS OF THE BUSHVELD COMPLEX R. Gebrekristos Digby Wells Environmental P. Cheshire Groundwater Monitoring Services Abstract
More informationAGENDA ITEM 6 APPENDIX /0151/DET GROUND WATER & SURFACE WATER MANAGEMENT PLAN
CAIRNGORMS NATIONAL PARK AUTHORITY Planning Committee Agenda Item 6 Appendix 18 12/10/2018 AGENDA ITEM 6 APPENDIX 18 2018/0151/DET GROUND WATER & SURFACE WATER MANAGEMENT PLAN Dalwhinnie Quarry Ground
More informationSoils, Hydrogeology, and Aquifer Properties. Philip B. Bedient 2006 Rice University
Soils, Hydrogeology, and Aquifer Properties Philip B. Bedient 2006 Rice University Charbeneau, 2000. Basin Hydrologic Cycle Global Water Supply Distribution 3% of earth s water is fresh - 97% oceans 1%
More informationNOA ASSESSMENT HARRIS QUARRY MENDOCINO COUNTY, CALIFORNIA TABLE OF CONTENTS
NOA ASSESSMENT HARRIS QUARRY MENDOCINO COUNTY, CALIFORNIA TABLE OF CONTENTS Introduction... 1 Scope of Services... 1 Project Location and Description... 1 Geologic Setting... 1 Regional Geology... 1 Site
More informationAPPENDIX H SOIL SURVEY
Environmental Impact Statement Beryl Solar Farm APPENDIX H SOIL SURVEY Beryl Solar Farm 16 347 Final V1 H i Geotechnical Engineers & Engineering Geologists NATA Accredited Laboratories for Asphalt, Aggregate,
More informationChapter 7 Mudflow Analysis
Chapter 7 Mudflow Analysis 7.0 Introduction This chapter provides information on the potential and magnitude of mud floods and mudflows that may develop in Aspen due to rainfall events, snowmelt, or rain
More informationENGINEER S CERTIFICATION OF FAULT AREA DEMONSTRATION (40 CFR )
PLATTE RIVER POWER AUTHORITY RAWHIDE ENERGY STATION BOTTOM ASH TRANSFER (BAT) IMPOUNDMENTS LARIMER COUNTY, CO ENGINEER S CERTIFICATION OF FAULT AREA DEMONSTRATION (40 CFR 257.62) FOR COAL COMBUSTION RESIDUALS
More informationAppendix Z. Groundwater Assessment Supplementary Report. Document Name i Insert Month/Year
Appendix Z Groundwater Assessment Supplementary Report Document Name i Insert Month/Year Australasian Groundwater and Environmental Consultants Pty Ltd Level 2 / 15 Mallon Street Bowen Hills, QLD 4006
More informationLand subsidence due to groundwater withdrawal in Hanoi, Vietnam
Land Subsidence (Proceedings of the Fifth International Symposium on Land Subsidence, The Hague, October 1995). 1AHS Publ. no. 234, 1995. 55 Land subsidence due to groundwater withdrawal in Hanoi, Vietnam
More informationOmega Chemicals Emissions Testing Report
Omega Chemicals 18-Feb-2015 Doc No. 60336610_1.1_RPT Omega Chemicals Emissions Testing Report February 2015 NATA ACCREDITATION No. 2778 (14391) Accredited for compliance with ISO/IEC 17025 This document
More informationQueensland Mining Corporation Limited
Queensland Mining Corporation Limited ABN 61 109 962 469 ASX Release 29 th July 2011 Drilling Commenced at Duck Creek Copper-Gold Project, Cloncurry, North-west Queensland Highlights RC drilling has commenced
More information16 January 2018 Job Number: RICHARD NEWMAN C\- CLARK FORTUNE MCDONALD AND ASSOCIATES PO BOX 553 QUEENSTOWN
16 January 2018 Job Number: 50595 RICHARD NEWMAN C\- CLARK FORTUNE MCDONALD AND ASSOCIATES PO BOX 553 QUEENSTOWN CHANSEN@CFMA.CO.NZ STORMWATER DISPOSAL ASSESSMENT Dear Richard, RDAgritech were requested
More informationKANSAS GEOLOGICAL SURVEY Open File Report LAND SUBSIDENCE KIOWA COUNTY, KANSAS. May 2, 2007
KANSAS GEOLOGICAL SURVEY Open File Report 2007-22 LAND SUBSIDENCE KIOWA COUNTY, KANSAS Prepared by Michael T. Dealy L.G., Manager, Wichita Operations SITE LOCATION The site was approximately four miles
More informationChapter 7 Mudflow Analysis
Chapter 7 Mudflow Analysis 7.0 Introduction This chapter provides information on the potential and magnitude of mud floods and mudflows that may develop in Aspen due to rainfall events, snowmelt, or rain
More informationProposed Cemetery Thornhill Road. Tier One Hydrogeological Risk Assessment. Peter Mitchell Associates
Proposed Cemetery Thornhill Road Tier One Hydrogeological Risk Assessment Peter Mitchell Associates January 2015 Executive Summary This report uses a desk-based risk assessment technique published by the
More informationSITE WORKS COMMENCE AT A1 GOLD MINE, EASTERN VICTORIA
ASX Release 4 th November 2009 SITE WORKS COMMENCE AT A1 GOLD MINE, EASTERN VICTORIA Heron Resources Limited (ASX:HRR, Heron) is pleased to announce commencement of site works at the A1 Gold Mine in eastern
More informationBetsy Stevenson and Allison Mohrs (Skagit County Planning and Development Services) Jenny Baker, The Nature Conservancy
TC Fisher Slough Final Design and Permitting Subject: Well Review Memorandum To: From: Betsy Stevenson and Allison Mohrs (Skagit County Planning and Development Services) Jenny Baker, The ature Conservancy
More informationHISTORY OF CONSTRUCTION FOR EXISTING CCR SURFACE IMPOUNDMENT PLANT GASTON ASH POND 40 CFR (c)(1)(i) (xii)
HISTORY OF CONSTRUCTION FOR EXISTING CCR SURFACE IMPOUNDMENT PLANT GASTON ASH POND 40 CFR 257.73(c)(1)(i) (xii) (i) Site Name and Ownership Information: Site Name: E.C. Gaston Steam Plant Site Location:
More informationASX Announcement. 28 January Drill results indicate large Porphyry Copper Gold System at Peenam
ASX Announcement 28 January 2010 Drill results indicate large Porphyry Copper Gold System at Peenam Highlights: 270 metres of visible copper (gold) mineralisation in first diamond core hole at Peenam Prospect
More informationSTATEMENT OF EVIDENCE OF SHANE LANDER (GEOTECHNICAL - QD2) ON BEHALF OF MURPHYS DEVELOPMENTS LIMITED
IN THE MATTER of the Housing Accords and Special Housing Areas Act 2013 ("HASHAA") AND IN THE MATTER of Proposed Qualifying Development Application ("QD2") for 125 Murphys Road, Flat Bush BETWEEN Murphys
More informationA Risk-based Groundwater Modelling Study for Predicting Thermal Plume Migration from SAGD Well-pads
A Risk-based Groundwater Modelling Study for Predicting Thermal Plume Migration from SAGD Well-pads Rudy Maji, Ph.D., Golder Associates Solaleh Khezri, M.Sc., AB Scientific Intern (Golder Associates) Don
More informationHydrogeological Assessment for Part of Lots 2 and 3, Concession 5, Township of Thurlow, County of Hastings 1.0 INTRODUCTION. 1.
February 10,2017 25506400 Ontario Ltd. Foxboro, ON Attention: Brad Newbatt Re: Hydrogeological Assessment for Part of Lots 2 and 3, Concession 5, Township of Thurlow, County of Hastings 1.0 INTRODUCTION
More informationthe Quarrying Industry Dewatering and the Quarrying Industry the Quarrying Industry
Dewatering and the Quarrying Industry Dewatering and Dewatering and the Quarrying Industry the Quarrying Industry Les Brown Eugene P. Daly John Kelly Objectives 1) To present a summary of water management
More informationTHE MINISTRY OF ENERGY AND ENERGY INDUSTRIES MINERALS DIVISION MINE DESIGN TEMPLATE OPERATOR NAME: OPERATOR ADDRESS: PHONE NUMBER: FACSIMILE:
THE MINISTRY OF ENERGY AND ENERGY INDUSTRIES MINERALS DIVISION MINE DESIGN TEMPLATE 1.0 GENERAL INFORMATION OPERATOR NAME: OPERATOR ADDRESS: PHONE NUMBER: FACSIMILE: NAME OF CONTACT: CELLULAR PHONE: EMAIL
More informationCondor Blanco Mines Limited (Code: CDB) Company Presentation Devil s Creek Tenement E70/4529
Condor Blanco Mines Limited (Code: CDB) Company Presentation Devil s Creek Tenement E70/4529 Disclaimer This document is not a disclosure document nor does it constitute the provision of financial product
More informationGPR AS A COST EFFECTIVE BEDROCK MAPPING TOOL FOR LARGE AREAS. Abstract
GPR AS A COST EFFECTIVE BEDROCK MAPPING TOOL FOR LARGE AREAS Dr. Jutta L. Hager, Hager GeoScience, Inc., Waltham, MA Mario Carnevale, Hager GeoScience, Inc., Waltham, MA Abstract Hager GeoScience, Inc.
More informationIV. ENVIRONMENTAL IMPACT ANALYSIS G. GEOLOGY AND SOILS
IV. ENVIRONMENTAL IMPACT ANALYSIS G. GEOLOGY AND SOILS The following section is a summary of the geotechnical report conducted for the proposed project. The Report of Geotechnical Investigation Proposed
More informationIllinois Drought Update, December 1, 2005 DROUGHT RESPONSE TASK FORCE Illinois State Water Survey, Department of Natural Resources
Illinois Drought Update, December 1, 2005 DROUGHT RESPONSE TASK FORCE Illinois State Water Survey, Department of Natural Resources For more drought information please go to http://www.sws.uiuc.edu/. SUMMARY.
More informationImpact : Changes to Existing Topography (Less than Significant)
4.2 Land Resources 4.2.1 Alternative A Proposed Action Impact 4.2.1-1: Changes to Existing Topography (Less than Significant) Development of the project site would involve grading and other earthwork as
More informationEvolution of the conceptual hydrogeologic and ground-water flow model for Las Vegas Valley, Clark County, Nevada
Evolution of the conceptual hydrogeologic and ground-water flow model for Las Vegas Valley, Clark County, Nevada Geological Society of America Annual Meeting November 14, 2 David J. Donovan Southern Nevada
More information,Baynes Lake. TO...?&.?...A 2...KO.?'!!&... Sr. *logical Engineer
> i evernment OF BRITISH COLUMBIA a TO...?&.?...A 2....KO.?'!!&... Sr. *logical Engineer... Grou,,water. Section Hydrology Division Wat.er... In~.~s.tiga.ti.On.s..Branck.... 5 u BJECT...C;.roun.dw.ater...Snve
More informationFor personal use only OZ MINERALS CARRAPATEENA COPPER GOLD PROJECT SOUTH AUSTRALIA 27 MARCH 2012
OZ MINERALS CARRAPATEENA COPPER GOLD PROJECT SOUTH AUSTRALIA 27 MARCH 2012 WWW.OZMINERALS.COM DISCLAIMER This presentation has been prepared by OZ Minerals Limited ( OZ Minerals ) and consists of written
More informationBig Rivers Electric Corporation Disposal of Coal Combustion Residuals (CCR) from Electric Utilities Final Rule CCR Impoundment Liner Assessment Report
Big Rivers Electric Corporation Disposal of Coal Combustion Residuals (CCR) from Electric Utilities Final Rule CCR Impoundment Liner Assessment Report CCR Surface Impoundment Information Name: Operator:
More informationA Preliminary Geophysical Reconnaissance Mapping of Emirau Ground Water Resource, Emirau Island, New Ireland Province, PNG
A Preliminary Geophysical Reconnaissance Mapping of Emirau Ground Water Resource, Emirau Island, New Ireland Province, PNG Geological Survey Division of Mineral Resources Authority (MRA) Papua New Guinea
More informationGeology and hydrology of Tuaran
Allnllal Geological Conference '96 ~~~~~ Jllne 8-9,1996, [(ota [(illaballl, Sabah Geology and hydrology of Tuaran MAJEED M. FAISAL, SHARIFF A.K. OMANG AND SANUDIN HJ. TAHIR University Malaysia Sabah Km
More informationGroundwater Hydrology
EXERCISE 12 Groundwater Hydrology INTRODUCTION Groundwater is an important component of the hydrologic cycle. It feeds lakes, rivers, wetlands, and reservoirs; it supplies water for domestic, municipal,
More informationSacramento Valley Groundwater Basin, Sutter Subbasin
Sacramento Valley Groundwater Basin, Sutter Subbasin Groundwater Basin Number: 5-21.62 County: Sutter Surface Area: 234,400 acres (366 square miles) Boundaries and Hydrology The Sutter Subbasin lies in
More informationFor personal use only
29 July 2011 ASX RELEASE ACN 008 901 380 ABN 35 008 901 380 Level 1 460 Roberts Road Subiaco, Western Australia 6008 P.O. Box 66 Floreat Forum WA 6014 Email:wally@stratmin.com.au Website: www.stratmin.com.au
More informationMEMORANDUM. wa.tsr..-z.n~.e.s-t.i~at.i.o.ns... Branch... Mr. Webster contends that prior to excavation of the gravel
TO... J. C. Foweraker 2... Head Gr o w a t er S e c t i on... Hyar....og~~~.~.~vis.ion... wa.tsr..-z.n~.e.s-t.i~at.i.o.ns... Branch... eernment OF BRITISH COLUMBIA MEMORANDUM II 0 PROM A. P. Kohut, Geological
More informationChapter 8 Fetter, Applied Hydrology 4 th Edition, Geology of Groundwater Occurrence
Chapter 8 Fetter, Applied Hydrology 4 th Edition, 2001 Geology of Groundwater Occurrence Figure 8.42. Alluvial Valleys ground-water region. Fetter, Applied Hydrology 4 th Edition, 2001 Fetter, Applied
More informationiii CONTENTS vii ACKNOWLEDGMENTS EXECUTIVE SUMMARY INTRODUCTION Study Area Data Sources Preparation of Geologic Maps
CONTENTS ACKNOWLEDGMENTS EXECUTIVE SUMMARY INTRODUCTION Study Area Data Sources Preparation of Geologic Maps GEOLOGY Bedrock Geology Succession and Distribution Structural Features Description of Bedrock
More informationThe Soils and Land Capability for Agriculture. Land North of Aberdeen, Aberdeenshire
The Soils and Land Capability for Agriculture Of Land North of Aberdeen, Aberdeenshire Report prepared for Peter Radmall Associates May 2012 Reading Agricultural Consultants Ltd Beechwood Court, Long Toll,
More informationILLINOIS GROUNDWATER - BEDROCK
ILLINOIS GROUNDWATER - BEDROCK Northern Illinois Fresh Water Water Supply Shallow Bedrock Aquifers < 500 depth Deep Bedrock Aquifers > 500 depth Southern Illinois Saline water Oil Fracking Coal Waste injection
More informationSeismic Reflection Imaging across the Johnson Ranch, Valley County, Idaho
Seismic Reflection Imaging across the Johnson Ranch, Valley County, Idaho Report Prepared for the Skyline Corporation Lee M. Liberty Center for Geophysical Investigation of the Shallow Subsurface (CGISS)
More informationWisconsin s Hydrogeology: an overview
2012 Soil and Water Conservation Society Conference Stevens Point, WI Feb 9, 2012 Wisconsin s Hydrogeology: an overview Ken Bradbury Wisconsin Geological and Natural History Survey University of Wisconsin-Extension
More informationTable 5-1 Sampling Program Summary for Milltown Ford Avenue Redevelopment Area, NJ.
Table 5- Sampling Program Summary for Milltown Ford Avenue Redevelopment Area, NJ. Transformer Pads (9 pads: PAD 9) Evaluate if PCBs presently exist in soils adjacent to, and/or beneath the transformer
More informationRe: Steep Slope Assessment for 2465 Waverly Drive, Blind Bay, BC; Legal Address: Lot 39, Section 18, Township 22, Range 10, Plan 25579, W6M, KDYD.
OEL File 1563-1 May 30, 2017 Doug Wall PO Box 774 Salmon Arm, BC V1E 4N7 Re: Steep Slope Assessment for 2465 Waverly Drive, Blind Bay, BC; Legal Address: Lot 39, Section 18, Township 22, Range 10, Plan
More informationREPORT ON ESTIMATES OF GROUNDWATER INFLOW INTO AND DRAWDOWN AROUND THE PROPOSED OPEN PIT SOUTHDOWN IRON ORE PROJECT. Submitted to:
Pty Ltd A.B.N. 64 6 17 87 1 Havelock Street, West Perth, WA 6 Australia (PO Box 19, West Perth, WA 6872 Australia) Telephone (8) 92 76 Fax (8) 92 7611 http://www.golder.com REPORT ON ESTIMATES OF GROUNDWATER
More informationArea-wide geotechnical information summary for CERA zoning review panel
Area-wide geotechnical information summary for CERA zoning review panel This document contains all the area-wide geotechnical information which was considered by CERA as part of the process for making
More informationToday I will describe the groundwater/surface water interaction in the CRB in Mosier basin.
Today I will describe the groundwater/surface water interaction in the CRB in Mosier basin. 1 Ken Lite, studying groundwater resource in Mosier basin since 1980 s (photo by A. Bouchier) 2012 with Jonathan
More informationDelineation of Zones at Risk from Groundwater Inflows at an Underground Platinum Mine in South Africa
Delineation of Zones at Risk from Groundwater Inflows at an Underground Platinum Mine in South Africa Mr Andreas Stoll andreas.stoll@erm.com Environmental Resources Management Swiss GmbH (ERM), Switzerland
More information1. Introduction Description of Impoundments 1
Mercer enerating tation, Hamilton Township, ew Jersey ctober, Table of Contents. Introduction. escription of Impoundments. 7 Annual Inspection. Annual Inspection.. eview of Available Information.. Visual
More informationConnecticut's Aquifers
Page 1 of 5 DEP Search: Connecticut's Aquifers The technical definition of the word "aquifer" is: any geologic formation capable of yielding significant quantities of water to wells. By that definition,
More informationKelly Creek Basin. EXPLORATION UPDATE June 23, Reno Office 10 Greg Street, Suite 170 Sparks, Nevada
Kelly Creek Basin EXPLORATION UPDATE June 23, 2016 Reno Office 10 Greg Street, Suite 170 Sparks, Nevada 89431 775-359-7740 Vancouver Office 1500 885 West Georgia Street Vancouver, B.C. V6C 3E8 604-601-2006
More informationSurface Water and Stream Development
Surface Water and Stream Development Surface Water The moment a raindrop falls to earth it begins its return to the sea. Once water reaches Earth s surface it may evaporate back into the atmosphere, soak
More informationTuesday 6 June 2017 Afternoon
Oxford Cambridge and RSA Tuesday 6 June 2017 Afternoon A2 GCE GEOLOGY F794/01 Environmental Geology *6783378785* Candidates answer on the Question Paper. OCR supplied materials: None Other materials required:
More informationGeneral Geologic Setting and Seismicity of the FHWA Project Site in the New Madrid Seismic Zone
General Geologic Setting and Seismicity of the FHWA Project Site in the New Madrid Seismic Zone David Hoffman University of Missouri Rolla Natural Hazards Mitigation Institute Civil, Architectural & Environmental
More informationGeology (Mellow) Hike, Santa Lucia Memorial Park February 16, I. Overview of Santa Lucia Range geology and tectonic history
Geology (Mellow) Hike, Santa Lucia Memorial Park February 16, 2015 I. Overview of Santa Lucia Range geology and tectonic history A. Basement Rocks 1. Salinian Block Rocks Sierra Nevada Type, continental
More informationGEO-STABILITY DESKTOP STUDY FOR A PROPOSED FILLING STATION AT ROODEKRANS MOGALE CITY, GAUTENG
GEO-STABILITY DESKTOP STUDY FOR A PROPOSED FILLING STATION AT ROODEKRANS MOGALE CITY, GAUTENG Page 1 of 11 GEO-STABILITY DESKTOP STUDY FOR A PROPOSED FILLING STATION AT ROODEKRANS MOGALE CITY, GAUTENG
More informationFinding Large Capacity Groundwater Supplies for Irrigation
Finding Large Capacity Groundwater Supplies for Irrigation December 14, 2012 Presented by: Michael L. Chapman, Jr., PG Irrigation Well Site Evaluation Background Investigation Identify Hydrogeologic Conditions
More informationFletcher Junction Project Technical Update December 18, 2008
Fletcher Junction Project Technical Update December 18, 2008 Disclaimer Warning! The business of Gold Exploration can be FUN, but it can also be hazardous to your physical, emotional, spiritual and financial
More informationHydraulic Impacts of Limestone Quarries and Gravel Pits. Jeff Green Minnesota DNR-Division of Ecological & Water Resources
Hydraulic Impacts of Limestone Quarries and Gravel Pits Jeff Green Minnesota DNR-Division of Ecological & Water Resources The Hydraulic Impacts of Limestone Quarries and Gravel Pits Study was funded by
More informationHydrogeology of the San Agustin Plains
Hydrogeology of the San Agustin Plains Alex Rinehart, Daniel Koning and Stacy Timmons New Mexico Bureau of Geology New Mexico Tech 16 August 2017 62nd New Mexico Water Conference Acknowledgments Community
More informationCHAPTER 9 SUMMARY AND CONCLUSIONS
CHAPTER 9 SUMMARY AND CONCLUSIONS The following are the important conclusions and salient features of the present study. 1. The evaluation of groundwater potential is a prerequisite for any kind of planning
More informationChapter 2. Regional Landscapes and the Hydrologic Cycle
Chapter 2. Regional Landscapes and the Hydrologic Cycle W. Lee Daniels Department of Crop and Soil Environmental Sciences, Virginia Tech Table of Contents Introduction... 23 Soils and landscapes of the
More informationThe Assessment of Flood Risk for Proposed Development Sites at Holyport
The Assessment of Flood Risk for Proposed Development Sites at Holyport Dr Harvey J.E. Rodda FRGS March 2014 Contents Summary... 3 Background... 3 Disclaimer... 3 Location... 4 Topography... 4 Geology...
More informationThe elevations on the interior plateau generally vary between 300 and 650 meters with
11 2. HYDROLOGICAL SETTING 2.1 Physical Features and Relief Labrador is bounded in the east by the Labrador Sea (Atlantic Ocean), in the west by the watershed divide, and in the south, for the most part,
More informationGeology and Soils. Technical Memorandum
Geology and Soils Technical Memorandum TO: FDOT FROM: HDR, Inc. DATE: February 2013 PROJECT: St Johns River Crossing FPID No: 208225-3-21-01 Clay, Duval, and St. Johns Counties; Florida Geology and soils
More informationURBAN HYDROLOGY: WATER IN THE CITY OF TSHWANE Plant Sciences Auditorium, University of Pretoria January 2014 URBAN HYDROGEOLOGY
URBAN HYDROLOGY: WATER IN THE CITY OF TSHWANE Plant Sciences Auditorium, University of Pretoria 23 24 January 2014 URBAN HYDROGEOLOGY MATTHYS A. DIPPENAAR DEPARTMENT GEOLOGY, UNIVERSITY OF PRETORIA HYDROGEOLOGY
More informationFor personal use only
AVZ Minerals Limited 19 September 2016 ACQUISITION OF MANONO EXTENSION LITHIUM, TIN AND TANTALUM PROJECT IN THE DEMOCRATIC REPUBLIC OF CONGO Company to acquire, subject to due diligence, the Manono Extension
More informationOrica Australia Pty Ltd Ammonium Nitrate Facility Upgrade
Orica Australia Pty Ltd Ammonium Nitrate Facility Upgrade January 2010 Revision 0 Contents 1. Introduction 1 1.1 Purpose 1 1.2 Objectives 1 1.3 Relevant Environmental Legislation, Guidelines and Policies
More informationHarvey Thorleifson, Director, Minnesota Geological Survey. Status of geological mapping needed for groundwater protection in Minnesota
Harvey Thorleifson, Director, Minnesota Geological Survey Status of geological mapping needed for groundwater protection in Minnesota Minnesota is located between the Dakotas and Wisconsin, north of Iowa,
More informationMilford Centre Ltd. Private Plan Change GEOTECHNICAL ASSESSMENT
Milford Centre Ltd. Private Plan Change GEOTECHNICAL ASSESSMENT Final 15 April 2008 Milford Centre Ltd. Private Plan Change GEOTECHNICAL ASSESSMENT Final 15 April 2008 Sinclair Knight Merz 25 Teed Street
More informationCASE STUDY #9 - Brushy Fork Dam, Sugar Grove, West Virginia
CASE STUDY #9 - Brushy Fork Dam, Sugar Grove, West Virginia Brushy Fork Dam is a flood control structure built by the Soil Conservation Service southeast of the city of Franklin in Pendleton County, West
More informationGOVERNMENT OF NEPAL MINISTRY OF IRRIGATION GROUND WATER RESOURCES DEVELOPMENT BOARD BABARMAHAL, KATHMANDU, NEPAL
GOVERNMENT OF NEPAL MINISTRY OF IRRIGATION GROUND WATER RESOURCES DEVELOPMENT BOARD BABARMAHAL, KATHMANDU, NEPAL GIS Based Updating of Groundwater Level Siraha District Final Report Submitted to Ground
More informationFigure 2.1: Constituent Area
2 The Region 2.1 CONSTITUENT AREA The National Capital Region includes NCT-Delhi, nine districts of Haryana, six districts of Uttar Pradesh and one district of Rajasthan. Total area of the region is 34,144
More informationWATER ON AND UNDER GROUND. Objectives. The Hydrologic Cycle
WATER ON AND UNDER GROUND Objectives Define and describe the hydrologic cycle. Identify the basic characteristics of streams. Define drainage basin. Describe how floods occur and what factors may make
More informationAppendix G. Summary of Hydrogeologic Conditions and Historical Mining Northwest of the Centro Subarea in the Randsburg, Red Mountain, and Atolia Area
Appendix G Summary of Hydrogeologic Conditions and Historical Mining Northwest of the Centro Subarea in the Randsburg, Red Mountain, and Atolia Area 1.1 Background This appendix provides a summary of hydrogeologic
More informationTECHNIQUES FOR ASSESSING COASTAL HAZARD AREAS FOR THE GISBORNE DISTRICT COAST
TECHNIQUES FOR ASSESSING COASTAL HAZARD AREAS FOR THE GISBORNE DISTRICT COAST July 1994 C.R. 1994/12 Jeremy G Gibb 2009 All rights reserved. This work is entitled to the full protection given by the Copyright
More informationWhich map shows the stream drainage pattern that most likely formed on the surface of this volcano? A) B)
1. When snow cover on the land melts, the water will most likely become surface runoff if the land surface is A) frozen B) porous C) grass covered D) unconsolidated gravel Base your answers to questions
More informationGROUNDWATER OCCURRENCE IN KENYA
GROUNDWATER OCCURRENCE IN KENYA Steven Okoth Owuor Ministry of Water and Sanitation Sunday, January 20, 2019 1 Geography INTRODUCTION The Republic of Kenya is located in East Africa The total area of the
More informationDetailed Low-Induction-Number EM Sounding to 9-m Depth
Detailed Low-Induction-Number EM Sounding to 9-m Depth Richard S. Taylor, Dualem Inc. J. Scott Holladay, Geosensors Inc. David Lalonde, Geosensors Inc. SAGEEP, Charleston SC, April 11 Copyright 11, Dualem
More informationFor personal use only
29 July 2011 The Manager Company Announcements Office Australian Securities Exchange Exchange Centre 20 Bridge Street SYDNEY NSW 2000 Dear Sir Quarterly Activities Report for the period ended 30 June 2011
More informationAppendix E Guidance for Shallow Flooding Analyses and Mapping
Appendix E Guidance for Shallow Flooding Analyses and Mapping E.1 Introduction Different types of shallow flooding commonly occur throughout the United States. Types of flows that result in shallow flooding
More informationJune 2018 Sediments and Dredging at GBR Ports
June 2018 Sediments and Dredging at GBR Ports Reef 2050 Long Term Sustainability Plan The Great Barrier Reef is over 2000 km long and covers an area of approximately 350,000 square kilometres. It is a
More informationWoodford County Erosion Prevention Plan and Permit. Application #
Woodford County Erosion Prevention Plan and Permit Application # Date Instructions: Applicant will complete Parts A and B, and attach a proposed site diagram. This diagram must be completed in accordance
More informationEngineer. Engineering. Engineering. (in-ja-neer ) A person trained and skilled in any of the various branches of engineering: a civil engineer
Engineer (in-ja-neer ) A person trained and skilled in any of the various branches of engineering: a civil engineer (Random House Webster s College Dictionary, 1991) CE100 Introduction to Civil Geotechnical
More informationGroundwater Level Monitoring of the Quaternary Aquifer at Al Ain City, United Arab Emirates (UAE) using Geophysical Methods
Groundwater Level Monitoring of the Quaternary Aquifer at Al Ain City, United Arab Emirates (UAE) using Geophysical Methods Ahmed Murad & Amir Gabr Geology Department UAE University Outlines Introduction
More informationSLOPE STABILITY EVALUATION AND ACCEPTANCE STANDARDS
INFORMATION BULLETIN / PUBLIC - BUILDING CODE REFERENCE NO.: LABC 7006.3, 7014.1 Effective: 01-01-2017 DOCUMENT NO.: P/BC 2017-049 Revised: 12-21-2016 Previously Issued As: P/BC 2014-049 SLOPE STABILITY
More informationMark S. Nordberg Geology and Groundwater Investigations Section North Central Region Office California Department of Water Resources
Mark S. Nordberg Geology and Groundwater Investigations Section North Central Region Office California Department of Water Resources Ukiah Drought Workshop July 29, 2009 Groundwater 101 Groundwater is
More informationThe subject paper is being submitted for approval for publication in the annual volume entitled Geological Survey Research.
Water Resources Division 345 Middlefield Road Menlo Park, California January 12, 1965 Memorandum To: Mr. Frank E. Clark, Chief, General Hydrology Branch Thru: Area Hydrologist PCA From: Valmore C. LaMarche
More informationGuidelines for Site-Specific Seismic Hazard Reports for Essential and Hazardous Facilities and Major and Special-Occupancy Structures in Oregon
Guidelines for Site-Specific Seismic Hazard Reports for Essential and Hazardous Facilities and Major and Special-Occupancy Structures in Oregon By the Oregon Board of Geologist Examiners and the Oregon
More informationSurface Processes Focus on Mass Wasting (Chapter 10)
Surface Processes Focus on Mass Wasting (Chapter 10) 1. What is the distinction between weathering, mass wasting, and erosion? 2. What is the controlling force in mass wasting? What force provides resistance?
More informationStormwater Inlet Sediment Traps
Stormwater Inlet Sediment Traps SEDIMENT CONTROL TECHNIQUES Photo 1 Kerb inlet Photo 2 Field (drop) inlet Table 1 provides the recommended default classification of various sediment control systems suitable
More informationWind Mountain Project Summary Memo Feeder Program
A Manex Resource Group Company Wind Mountain Project Summary Memo Feeder Program J.A. Kizis, Jr., February 07, 2018 Assays have been received for both holes drilled at Wind Mountain during late 2017 and
More informationAGM Presentation 6 November 2012
AGM Presentation 6 November 2012 November 2012 Disclaimer Exploration Results and Mineral Resources The information in this report that relates to Exploration Results, Exploration Targets, Mineral Resources
More informationDelineation of Groundwater Potential Zone on Brantas Groundwater Basin
Delineation of Groundwater Potential Zone on Brantas Groundwater Basin Andi Rachman Putra 1, Ali Masduqi 2 1,2 Departement of Environmental Engineering, Sepuluh Nopember Institute of Technology, Indonesia
More information