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HomeMy WebLinkAboutCOM2026-00028 - COM CD Environmental Health Review /a3c - - ocC3oo eOW1 C - a 587'56'14£ 1291.46' 7'Chain Link / / / Rack Wall Chain Link / i// ._, . . . . . . . . . . . .". . . . . . . . . . . . . . . . . . . . . . .// EH APPROVED • ' i /. . . . . . . . .. . . . . .I I. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ./%a / f pu I / /�.. . . . . . . . . . . .I . . . . . . . . . . . . . . . . . . . . / / y.' Anderson 05!27/20?6 / . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . / %!". . . . . . . . . . . . . . . . . . . . .I I.".".".".". m A !�fn.r.'� I . . . . . . . . . . . . . . . . . . . . . / .05��4�2026 ... .I I. .// /�£dge of ° I / / gravel FH . .APPROVED. . . I I. ./ / MASON COUNTY DGD PLANNING- I . I / SSMH../ // /. /�•/ Rim: 34.91 (. . . . . . 1 yn^_r . . . . . . . .I I. / /' IE=29.43 8"pvc SW • t_ »... .:' IE=29.32 8"pvc NE Flnfsh Floor. . . . . . . . / r 0c`4' �. . . . .£le=36.1"Finish floor. y'° ° / I. E/e=35.4. ) l/ / 9 ty I Corpor I. .Finish Floor. ..f I_ ~gravel f Vou/t .E1e=35.0. .. J( 8' I. J I Corpor 11 Chain Link d. • I Storage Building 1 �'PQ SSMH I. +1 L., I I I Carpo I" ��, Full of Water I. . . . . . .... No visi6/e, ,.] rid . . . . . . . . . . . . . . . . . . . . . . . . . I 1.".a.. /.'/: Reserve I. ... . ... . . . I. . Rock . • . °JO'x67'OrainBeld' ' ' 1500 G.I. ..Splg " r l / / . . , / bed system, Septic Tonk" _ ,'\ Rodk'Wald. /. . .. . Pavement 1.......---i . . . . . . .. ( Well house. ., L"�—� �. . . .". . . . . .". .". ( 7 STATISTICS L J I. " " ' " " " ' ' " " " " " / /"j Equipment: Leica RTK GPS and Lelca TS16 robotic total station " ' " " ' ' ' ' ' ' ' /• Methodology Utilized RTK GPS for base control and Field traverse mapped the _ . . . I l project ores using the T516 for ground mopping I . . . . . . . . / / Meets or Exceeds Survey of standards per / ./ / WAC 332-730-050 ./ WAC 332-730-090 .1/; WAC 332-730-100 . . . . . . . . . . . . . . . . ... . . . . . . .7/ All survey fieldwork was conducted in March 2026. / Horizontal Datum I , / The horizontal datum for this survey is Washington State Plane, North Zone, 1 . " . " ' ' " " ' ' " . / NAD83(11), U.S Survey Feet. The horizontal datum is per RTK GPS control on / two local control points in the project area with ties to the Washington State (r - Reference Network, WSRN. I. Vertical Datum ` I . . . . . . . . . . . . . . . . . . . . . . . . .f/ /i / The vertical datum for this survey r Net/088 based on the to RIOt GPS observation '� ° �i�i' / / of two control points set for this project location and tied the WSRN. 1 1 �% h B.Security e% �!" Surveyors Notes:Bu)!er u1 i i This map correctly represents the conditions end features existing at the time I' �°i ' �/ of this survey in March 2026. —" RIO GPS was utilized to establish site bench marks on site. The topography —.( i'" mopping was then conducted using conventional methods with a Lelco 7516 total station. All equipment is maintained in conformance with industry standards. / �30'Security Buffer All surface features and invert structure elevations shown hereon were field ' located and measured by AES Consultants. Underground utilities were not field located. The location of underground utilities shown are per the property owners direction. AES Consultants does not ql guarantee the accuracy or the completeness of any underground utility. 'a LEGEND �I # LW* Contours shown ore created by ground measurements. Contours represent on interpretation of the ground elevations as measured on the existing ground by ' " o these methods. The contour accuracy is+/-1/2 contour interval x, $693037"W 257.05' -----_---- N8801'53W 760.30' 5b6 _ 7 F{F.S4w�Q�e'�.•� 2 awq LAN.�Py 5-13-26 GRAPHIC SCALE (IN FEET) A 1 inch-60 ft. Topography " 4 DATE REV. DATE BY DESCRIPTION P 4129126 I 5 EARL IDDINGS DRAWN 1-4 211 NE SAND HILL RD. B.J.M. O A CONSULTANTS, INC. BELFAIR, WASHINGTON CSEE.OEO P.O. BOX 930 /3472 ©AESCS,INC. DEC. FILE N.W. IAWELL SILVERDALE, WA. 96363 - (360)692-6400 only and"°pt bt-d°d rot —a�o°y°mer p.°k°t. BASE