ORDER NO. 16342 APPROVAL OF ENGINEERING FIRM OF HUNTER ASSOCIATES, INC. FOR SERVICES TO FACILITATE CLOSURE OF LANDFILL SITE 510 On this the 15th day of October 1985, upon motion made by Commissioner Higgins, seconded by Commissioner Lich, the Court unanimously approved selection of the engineering firm of Hunter Associates, Inc., in concurrence with the City of Kerrville, for engineering services to be performed to provide the required "Site Completion and Closure Plan" at the old landfill operation on the 49 acre tract, known as Landfill Site 510. ~. CITY OF NERR VILLE, TEXAS October 9, 1985 Judge Gordon S. Morriss County Courthouse Kerrville, Texas 78028 RE: SELECTION OF ENGINEERI FOR PROJECTS AT LOUIS FIELD AND THE LANDFILL FIRMS Dear Judge Morriss: A..t the October 8, 1985 meeting, City Council selected the followina engineering firms for joint projects of the City and County: 1. Trinity Engineering Testing Corporation to assure quality control on Runway 12/30 extension, taxiway extensions and Airport Loop Road, and 2. Hunter Associates, Inc. to facilitate closure of Landfill Site 510. We would appreciate your placing these items on the next County Commissioners' agenda for their consideration. Sincerely, '.~i[yl,~.e,M+a n . Cae lamelt Airport Manager CITY OF KERRVILLE Attachments 512 ~ 257 ~ 8000 KERRVILLE, TEXAS 78028 i ~ w... ~ y M1 J~ ® HUNTER ASSOCIATES, INC. ® ENGINEERS/PLANNERS/SURVEYORS 1011 E. 53'k SL AUSTIN, TEXAS 78751 5T2-454-B71fi v October 3, 1985 Mr. Joe Menella, Asst. D.P.W. City of Kerrville 800 Junction Highway Kerrville, Texas 78028 Re: Landfill Closure Plan Dear Mr. Menella: t J~ , H. G, HOWARD, JR, P.E. SAM C. McKEN21E, J0.., P.E. TRAVIS RO RERTS, JR., P.E. RICHARD G. FA GIN, P.E. PA UI 5, ROEOEKE R, P.E. RO LEN D. SNOWDE N, P.E. DA VlD 1. PREWFll, P.E. GARY W. TA YIO R, P.E. DOUGLAS B. CARGO, Ph.D. TIMOTHY M. TUMUIT Y, P.E. RICHARD K. ST. JOHN, P.E. CHARLES W. SC HEIE R, P.E. ROBERT A, FOSTER, P.E. ~ ~,,q It is understood that the City of Kerrville desires to formally close its '` old landfill operation on ,the 49 acre tract known by the Health Department as Permit No. 510. Previous conversations with your office have yielded a general scope of engineering services to be performed to provide the required "Site Completion and Closure Plan". The scope of services would include the preparation of a map showing the following required Health Department items: 1. Proposed final contours. 2. Side slopes and top grades. 3. Proposed surface drainage facilities. 4. Protection measures for areas subject to 100-yr. frequency. 5. Location of solid wastes. In addition to the required map, specifications for the installation of 6" of impermeable clay in the final cover (as per July 29, 1983 letter from Health Dept.) will be provided which will explain the testing and construction methods to be used. ,;,r ,,, ,;;i The.scope of services proposed herein (and by telephone conversation previously) does not include any surveying. The above engineering work would be performed using survey information supplied by the City, Such information would consist of current contours and locations of existing solid waste trenches, areas, and pits. An aerial survey of the 49 acres showing contours and other topographi- cal'features could be obtained by the City for approximately $2,800 to $3,000. It is understood that no competition is being made to the City for engineering services, and that Hunter Associates, Inc. has been again retained on an as- needed basis for this continued landfill work. It is estimated that the engin- eering work proposed herein (no surveying) could be performed for $5,500 to $6,000, given a work order in the very near future. 8730 N. CENTRAL E%PWY. • SUITE M-2100 • DALLAS, T% 73106 • 11~/769~9171 .~ ~ . -% '.. ~ .. a .A ~ F~ ,. 1 ~ i wk ~ ~ ' I ' R,^. 1 ~ ' ;; ~ ~~ G , t ,~ ~, _~„ ~ Mr. Joe Menal le ' ' :~ 1 ~ j ~ ~~~ ~ / t<~ "'~ ~ October 3, 1985 , ~ :~~~: Page 2 -, ~ , ,. ti ~Si ~~ r ~ t,, i Y ~ i ~ Please feel free to contact this office if there ar `ri. ~ ' e an ; .questions. Yours very truly, ~~'~~~'~ ,. '~" I + ~`I. • ,at,,. ~, I HUNTER ASSOCIATES, INC ';~'` ~ ,1 ~~" . Consultin En 9 9ineers '` ~~ ~ t~'+,~ ~ Sw~ ~ f :, ; y. Paul S. Roedeker, P.E. ,. . ',"' i Senior Vice President ., " °'.a, PSB/md yi,~: €,t, > ;~, .' ~~,. V t rti ' III . ~k ~ti o" ... .'~. r~~~ ORDER AIO. 16342 APPROVAL OF ENGINE.RTi'G FIRAi Or HUi4TER ASSOCIATES, INC. FOR SERVICES TO FACILITATE CLOSURE: OF LANDFILL SITE 510 10-15-1985 Vol. Q, Page 151