1998-05-31_REVISION - M1977193 - Laserfiche WebLink

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U. Pond No. 4 - Approx. 1� acre feet. Rip Rap spillway at the southwest end. #2. 24' equivalent C.M.P. taking drainage from east side of road to west side and into pond No. 4 catch basin at inlet end with rip rap. #3. 24' C.M.P. under access to new shop building. #4. 18' C.M.P. under access to truck parking area above shop pad. #5. Containment pad. Approximately 50' x 30' x 4' with spillway draining into west side of haul road. Spillway is lined with rip rap. #6. Pond No. 3 - Approximately 1 acre foot capacity. Spillway with concrete grade beam and rip rap. V. 24' C.M.P. under access to parking area. #8. 24' C.M.P. arch carrying drainage from containment pond to pond No. 3, C.M.P. drains into rip rap ditch approximately 200 Ft. long. 119. Small �ntainment pond fed by water from pond No.2 by rip rapped ditch. #10. Containment pond. Approx. A - 2 acre feet storage. Dike completely rip rapped with large rip rap. #11. Pond No. 2 - Approximately 1� - 2 acre feet storage. Rip Rapped spillway into drainage ditch lined with rip rap which drains into containment pond described in #9. #12. Rip Rap run down approximately 8' wide and 75 Ft. long carrying drainage from west side of haul road into pond No. 2. #13. Rip Rap run down. 10' x 60' Carries drainage from quarry area away from haul road to the west. This drainage eventually terminates at pond No. 2. t #14. Rip Rap run down. 4' x 201. #15. Pond No. 1 Approximately 135 acre feet. Rip Rap lined spillway. This containment structure intercepts water from the drainage west of the quarry and directs it to the north east through an open ditch into ponds No. 5, 6, and 7. Historically, all of this drainage flowed towards Tunnel Drive. #16. 48' C.M.P. This culvert carries the flow from pond No. 1 to Ponds 5, 6, and 7. #17. Pond No. 5 Approximately 5.4 acre feet with a rip rap lined spillway. This is the first in a series of three ponds to receive water from pond No. 1. #18. Pond No. 6 Approximately 2 acre feet with rip rap lined spillway. This pond receives water from pond No. 5 and discharges into pond No. 7. g cT #19. Pond No. 7 Approximately 41[1 acre feet of storage with a rip rap lined spillway. This is the last pond to receive flow to the northeast of the quarry before discharging it off the permitted property into a natural drainage -way. #20. These arrows illustrate the direction of flow from ponds No. 1 to No. 5, 6, and 7. It also illustrates how the quarry floor is sloped towards the ditch at approximately 28. #21. This alignment illustrates the newly constructed haul road. #22. A Containment area of approximately 1 acre foot. This is a natural containment with no spillway. #23. Rip Rap run down. Approx. 8' x 150'. This carries flow from the roadway shoulder to the bottom of the newly constructed fill. #24. Rip Rap lined detention structure. Approx. 50' x 50' x 51. #25. Original Haul Road - Presently it is only used as access road to shop area. i I I 00 C\ 0 A S S T O H O a ..,% am CA, O ` 3f B U T L T DRAW T N G S ATER DRAT:�7AGE AND D T NG S'T'RUCTURE S • �S r< . c . As • RECEIVED MAY 13 1998 Division of Minerals & Geob9lf Flo Mill WM I - 9 ti i E d1< F N-7 STG12.�'�VvA� lZ�.�li'� P At�i> �;=«vr s,Z�� g•cy1�Pl�%'P�'�' ��''i� M� ��'� -� e�_-V\kO k 1A 6 �TAL ,�rr,��'�+-D �-t, y �-5 t�-�S v✓ATkiZ`_;'hED tro�� \v7A�� -S `��-- w S�oFzM �1 -o'ri`j -^-;'� Permit Number M1977- 1 f Class: OPermit Section/Exhibit: Class. R- e -ion �TYpe /Seq ��[f /,�,''` ,C} -_. .�A „ /- _ 'N�/_._._._._i Class: D Report O`!tlro O�GIJeGoeLraLICY!l S�%S&SL_ [.�._wv. _ Doc Type: OApplication (Coal only) O Bond O Enforcement O Inspection i _ orate a.a� 71i I AA 000, I milmilmilmliluillmllnlnmilml 0019021