Public Notice In Reply to Application Number NAB M04(BA DPW/Orems Sewershed Crossroads Sewer Rehab.)

Transcription

1 U.S. Army Corps of Engineers Baltimore District PN Public Notice n Reply to Application Number NAB M4(BA DPW/Orems Sewershed Crossroads Sewer Rehab.) Comment Period: October 29, 218 to November 12, 218 THE PURPOSE OF THS PUBLC NOTCE S TO SOLCT COMMENTS FORM THE PUBLC REGARDNG THE WORK DESCRBED BELOW. NO DECSON HAS BEEN MADE AS TO WHETHER OR NOT A PERMT WLL BE SSUED AT THS TME. This Baltimore District has received an application for a Department of the Army permit pursuant to Section 44 of the Clean Water Act (33. U.S.C. 1344) as described below: APPLCANT: Baltimore County Department of Public Works 111 W. Chesapeake Avenue Towson, Maryland 2124 ATTN: Steven A. Walsh, P.E., Director WATERWAY AND LOCATON OF THE PROPOSED WORK: n Saltpeter Creek and adjacent non-tidal wetlands between MD 43 (on the east side approximately.5 mile from the intersection of MD 15 and MD 43) and Bengies Road, Middle River, Baltimore County, Maryland. PROPOSED WORK AND PURPOSE: The project purpose is to rehabilitate the Orems Sewershed in accordance with a Consent Decree Baltimore County entered into with the U.S. Environmental Protection Agency, the Maryland Department of the Environment, and the Department of Justice. The pipe repair work includes trenchless pipe repair, placement of cured-in-place (CPP) lining, and rehabilitating sewer manholes. The portion of the project that impacts waters of the U.S., including jurisdictional wetlands, is regulated by the Corps and includes construction of a temporary access road and placement of timber mats through wetlands, and select manhole restoration. The regulated work will temporarily impact 57, 167 square feet (sq. ft.) of forested, non-tidal wetlands, and 13,63 sq. ft. of scrub-shrub non-tidal wetlands. Since impacts are all temporary and have been avoided or minimized where possible, mitigation is not required. The limit-of-disturbance has been reduced from 5 feet to 3 feet wide. All access roads are to be removed. The temporary access road goes through a portion of a mitigation site planted on Bengies Road by Baltimore Crossroads. This is to be replanted with 497 native shrubs and 24 native trees, as well as seeded with MM-approved seed mix. All work will be completed in accordance with the enclosed plan(s). f you have any questions concerning this matter, please contact Abbie Hopkins@ / abbie.hopkins@usace.army.mil Corps of Engineers, Baltimore District, Regulatory Branch, 2 Hopkins Plaza, Baltimore, MD 2121.

2 -2- The decision whether to issue a permit will be based on an evaluation of the probable impacts, including cumulative impacts of the proposed activity on the public interest. That decision will reflect the national concern for both protection and utilization of important resources. The benefit, which reasonable may be expected to accrue from the proposal, must be balanced against its reasonably foreseeable detriments. All factors, which may be relevant to the proposal will be considered, including the cumulative effects thereof; among those are conservation, economic, aesthetics, general environmental concerns, wetlands, cultural values, fish and wildlife values, flood hazards, flood plain values, land use, navigation, shoreline erosion and accretion, recreation, water supply and conservation, water quality, energy needs, safety, food and fiber production, mineral needs, and consideration of property ownership and in general, the needs and welfare of the people. The Corps of Engineers is soliciting comments from the public; Federal, State, and local agencies and officials; ndian Tribes; and other interested parties in order to consider and evaluate the impacts of this proposed activity. Any comments received will be considered by the Corps of Engineers to determine whether to issue, modify, condition or deny a permit for this proposal. To make this decision, comments are used to assess impacts on endangered species, historic properties, water quality, general environmental effects, and the other public interest factors listed above. Comments are used in the preparation of an Environmental Assessment and/or an Environmental mpact Statement pursuant to the National Environmental Policy Act. Comments provided will become part of the public record for this action. Comments are also used to determine the need for a public hearing and to determine the overall public interest of the proposed activity. Written comments concerning the work described above related to the factors listed above or other pertinent factors must be received by the District Engineer, U.S. Army Corps of Engineers, Baltimore District, (CENAB-OPR-M; 2 Hopkins Plaza; Baltimore, MD 2121 or at abbie.hopkins@usace.army.mil) within the comment period specified above. WATER QUALTY CERTFCATON: The applicant is required to obtain a water quality certification in accordance with Section 41 of the Clean Water Act from the Maryland Department of the Environment. Any written comments concerning the work described above which relate to water quality certification must be received by the Wetlands and Waterways Program, Maryland Department of the Environment, Montgomery Park Business Center, 18 Washington Boulevard, Suite 43, Baltimore, Maryland within the comment period as specified above to receive consideration. The Section 41 certifying agency has a statutory limit of one year from the date of this public notice to make its decision. COASTAL ZONE MANAGEMENT PROGRAMS: Where applicable, the applicant has certified in this application that the proposed activity complies with and will be conducted in a manner consistent with the approved Coastal Zone Management (CZM) Program. By this public notice, we are requesting the State concurrence or objection to the applicant's consistency statement. t should be noted that the CZM Program has a statutory limit of 6 months to make its consistency determination. The applicant must obtain any State or local government permits which may be required. A preliminary review of this application indicates that the proposed work will not affect Federal listed threatened or endangered species or their critical habitat, pursuant to Section 7 of the Endangered Species Act, as amended. As the evaluation of th is application continues,

3 -3- additional information may become available which could modify this preliminary determination. Review of the latest published version of the National Register of Historic Places indicates that no registered properties listed as eligible for inclusion, therein, are located at the site of the proposed work. Currently unknown archeological, scientific, prehistoric, or historical data may be lost or destroyed by the work to be accomplished under the request permit. The evaluation of the impact of this project on the public interest will include application of the guidelines promulgated by the Administrator, U.S. Environmental Protection Agency, under authority of Section 44 of the Clean Water Act. Any person who has an interest which may be adversely affected by the issuance of this permit may request a public hearing. The request, which must be in writing, must be received by the District Engineer, U.S. Army Corps of Engineers, Baltimore District, (Corps of Engineers, Baltimore District, Regulatory Branch, 2 Hopkins Plaza, Baltimore, MD 2121 ), within the comment period as specified above to receive consideration. Also it must clearly set forth the interest which may be adversely affected by this activity and the manner in which the interest may be adversely affected. t is requested that you communicate this information concerning the proposed work to any persons know by you to be interested and not being known to this office, who did not receive a copy of this notice. FOR THE DSTRCT ENGNEER: rfk,[k-- Joseph P. DaVia Chief, Maryland Section Northern

4 ( Orems Sewershed 42-48" Sewer Rehabilitation Baltimore County Project Task Order No.14 Baltimore County, Maryland SOURCE: ESR DATE: OCTOBER 217 SCALE: 1" = 6,' Jlt11 FGURE 1 VCNTY MAP

5 PLATE 4 -PLATE pl-ate - 1 AMTRAK ACCESS ROAD.. :-: -- - AMTRAK ACCESS ROAD ' 'RAllROAO ::--..=:. -::- --=:: MARTN'S STATE // :RPORT FACLTY~ / \ TEAROSE DRVE 2' WETLAND MPACT PLATES KEY MAP 1 2' SCALE: 1 "=2' 4' ff~4~~,sseewweerrshred EHAB CROSSROADS L T AT ON BALTMORE COUNTY PROJECT TASK ORDER N.14 BALTMORE COUNTY, MD SCALE: 1'=2' DATE: MAY 218

6 PLATE 6 PLATE 13 PLATE 12 \.,,.... ~. ACC:aS 1llAD. -. PLATE - 11 PLATE -1' PLATE 9.. /.... \-. - Liii-um-um Liii- - UJD-Llllwm.!!...um~-um!!-- ~~~ ss "41LJOAll PLATE ,.. ':.. : MD 15 EASTERN BLVD.MD 15D EASTERN BLVD 3' WETLAND MPACT PLATES KEY MAP 2 3' SCALE: 1"=3' 5' OREM~SEWERSHED CROSSROADS SEWER REHABLTATON BALTMORE COUNTY PROJECT TASK ORDER N.14 BALTMORE COUNTY, MD SCALE: 1'=3' DATE: MAY 218

7 NOTE NAT~~Al RESOURCES \JERE NOT DELN\A~~D './!THN THE LOD NORTH OR EAST OF THS P~ './ET 8 S OPEN ENDED AND EXTENDS NORTH'.EST OUTSDE OF THE LOD WET 8 \ TEMPORARY MPACT 3,83 SF '-- TEMPORARY MPACT "- \ 1,21 SF \ \ ;i:: > -i (") :x: r,_., z [Tl "'O r > -i [Tl N TEMPORARY MPACT TO PEM WETLAND 655 SF './ET 7B JS OPEN ENDED AND EXTENDS NORTHJEST OUTSDE OF THE LOD )'" ---- ~ &---- a - ~ WET 7B \JET 7B S OPEN ENDED AND EXTENDS SOUTHEAST OUTSDE OF THE LOD TEMPORARY MPACT TO PEM WETLAND 5,894 SF AMTRAK ACCESS ROAD LMT OF DSTURBANCE NON-TDAL WETLAND WETLAND BUFFER SUPER SLT FENCE SANTARY SEWER SANTARY SEWER EXSTNG CONTOURS. _,- L. - ==..,..--- < LOO- - B - >------SS F -----< -SS - NON-TDAL WETLAND MPACTS TEMP PZJ PERM ~ WETLAND BUFFER MPACTS TEMP LiJ PERM liv'.\'.nv:j MNOR CONTOURS OREMS SEWERSHED CROSSROADS SEWER REHABLTATON BALTMORE COUNTY PROJECT TASK ORDER NO. 14 BALTMORE COUNTY, MD WETLAND MPACT PLATE WETLANDS!SF> PFO PEM BUFFERS,,, SCALE: DATE: TEMPORARY 6,549 4,14 5' SCALE: 1"=5' PERMANENT 1' '= 5' PLATE J_ OF J1

8 '. :' VET 7A rs OPEN ENDED AND EXTENDS NORTH\EST OUTSDE or THE LOD TEMPORARY MPACT TO PEM WETLAND 5,396 SF TEMPORARY MPACT 3,68 SF V ET B S OPEN ENDED AND EXTENDS NORTHVEST OUTSDE or THE LOD WET 8 TEMPORARY MPACT 783 SF fl \ ll TEMPORARY MPACT VET 7A rs OPEN ENDED AND EXTENDS SOUTHEAST OUTSDE or THE LOD 51 SF AMTRAK ACCESS ROAD L.EW!O LMT OF DSTURBANCE - LOO - NON-TDAL WETLAND WETLAND BUFFER - s - SUPER SLT FENCE 1-ssF--< SANiT ARY SEWER - ss - fs" SANTARY SEWER \31 EXSTNG CONTOURS NON-TDAL WETLAND MPACTS TEMP ~ PERM K><X2 WETLAND BUFFER MPACTS TEMP CZ] PERM K\'iX\Vl MNOR CONTOURS OREMS SEWERSHED CROSSROADS SEWER REHABLTATON BALTMORE COUNTY PROJECT TASK ORDER NO. 14 BALTMORE COUNTY, MD WETLAND MPACT PLATE WETLANDS (SF> PFO PEM BUFFERS "' DATE: SCALE: ' = 5' TEMPORARY 5,396 4,91 5' SCALE: 1"=5' PERMANENT 1' PLATE _f_ OF Jl.

9 i 1, ; '. \ET 5 S OPEN ENDED AND EXTENDS SOU THEAST OUTSDE OF THE LOD - \ J LMT OF DSTURBANCE NON-TDAL WETLAND WETLAND BUFFER SUPER SLT FENCE SANTARY SEWER SANTARY SEWER EXSTNG CONTOURS -LOD- - B - t---ssf-< -SS - NON-TDAL WETLAND MPACTS TEMP EZ2Lj PERM ~ WETLAND BUFFER MPACTS TEMP[: '..'.' :: PERM F~'i:\1(:::] MNOR CONTOURS OREMS SEWERSHED CROSSROADS 42-48' SEWER REHABLTATON BALTMORE COUNTY PROJECT TASK ORDER NO. 14 BALTMORE COUNTY, MD WETLAND MPACT PLATE WETLANDS (SFl PFO PEM BUFFERS " DATE: SCALE: ' = 5' TEMPORARY 566 5' SCALE: 1"=5' PERMANENT D 1' MAY 218 PLATE 3 OF 13

10 / / q, TEMPORARY MPACT 1,62 SF! / / / / / ' LMT OF DSTURBANCE NON-TDAL WETLAND WETLAND BUFFER SUPER SLT FENCE SANTARY SEWER SANTARY SEWER EXSTNG CONTOURS l...e.g.elli2 -LCD~ NON-TDAL WETLAND MPACTS - a - TEMP EZZ'.'J PERM lq2q SSF < - SS - WETLAND BUFFER MPACTS TEMP i.'.' :: J PERM ~ : /.. ;. ~.:.:.'. MNOR CONTOURS ---- OR EMS SEWERSHED CROSSROADS SEWER REHABLTATON BALTMORE COUNTY PROJECT TASK ORDER NO. 14 BALTMORE COUNTY, MD WETLAND MPACT TEMPORARY WETLANDS!SF> PFO PEM 1,658 BUFFERS 1,62,., 5' DATE: MAY 218 SCALE: 1"=5 ' PLATE PERMANENT 1' SCALE: ' = 5' PLATE _1_ OF lj.

11 TEMPORARY MPACT 1,631 SF --8 WET 3 \/ET 3 S OPEN ENDED AND EXTENDS VEST AND SOUTH WET 4 \/ET 4 S OPEN ENDED AND EXTENDS EAST AND SOUTH MATCHLNE PLATE 6 L..EG. LMT OF DSTURBANCE -LOD- NON- TDAL WETLAND MPACTS NON-TDAL WETLAND WETLAND BUFFER - B - TEMP V/211 PERM QQQj SUPER SLT FENCE t--- SSF-< WETLAND BUFFER MPACTS SANTARY SEWER -SS - SANTARY SEWER EXSTNG CONTOURS TEMP!.'.. '"":: j PERM f;.:;".:.'/;;.::j ; ~ :.. ' ;.~ ':. ".''. MNOR CONTOURS OR EMS SEWER SHED CROSSROADS SEWER REHABLTATON BALTMORE COUNTY PROJECT TASK ORDER NO. 14 BALTMORE COUNTY, MD WETLAND MPACT PLATE TEMPORARY PERMANENT WETLANDS (SF> PFO PEM BUFFERS 1,631 " 5' 1' DATE: MAY 218 SCALE: 1"=5' SCALE: '= 5' PLATE l OF.11

12 ! '}... :. MATCHLNE PLATE 5 TEMPORARY MPACT 4,92 SF WET 3 \./ET 3 rs OPEN ENDED AND EXTENDS NORTH, \./EST, AND SOU TH OUTSDE OF THE LOD WET 4 \./ET 4 S OPEN ENDED AND EXTENDS NORTH, EAST, AND SOUTH OUTSDE OF THE LOD MATCHLNE PLATE 7 TEMPORARY MPACT TO PFO WETLAND 472 SF L.Eru!Q WETLAND MPACT PLATE LMT OF DSTURBANCE - LOD- NON-TDAL WETLAND MPACTS NON-TDAL WETLAND TEMP~ PERM~ WETLAND BUFFER - B - WETLANDS (SF> TEMPORARY PERMANENT SUPER Sil T FENCE >--SSF---o WETLAND BUFFER MPACTS PFO 472 SANTARY SEWER -SS - TEMP LT PERM e :~:;.:.~' ;:.:;] PEM ~ :,1.,.:. ::r:.~ BUFFERS 4,92 SANTARY SEWER MNOR CONTOURS ---- EXSTNG CONTOURS /y 5' 1' OR EMS SEWER SHED CROSSROADS SCALE: 1 "=5' SEWER REHABLTATON BALTMORE COUNTY PROJECT TASK ORDER NO. 14 DATE: MAY 218 BAL TM ORE COUNTY, MD SCALE: '= 5' PLATE _ _ OF J1

13 ,, WET 4 \./ET 4 S OPEN ENDED AND EXTENDS NORTH, EAST, AND SOUTH OUTSDE OF THE LOO ;;::: > - () :i:: r... z 111 WET 3 VET 3 S OPEN ENDED AND EXTENDS NORTH,. VEST, AND SOUTH OUTSDE OF THE LOO ~ ~~7,(i'H(Scz:-.la~~;:(oj( uv ~~'L-lw,~C::::Z.:;(a!f.?2:~Z:~~:..!?}[ > O WET 3 TEMPORARY MPACT TO PFO WETLAND 7,864 SF SS -- SS AMT RAK ACCESS ROAD -- lli.et!q WETLAND LMT OF DSTURBANCE -LOD- NON-TDAL WETLAND MPACTS NON-TDAL WETLAND TEMP fz?/l PERM~ WETLAND BUFFER - B - WETLANDS (SFl SUPER SLT FENCE 1--SSF--< WETLAND BUFFER MPACTS PFO SANTARY SEWER - SS - PEM TEMP C=:J PERM f:t7j ~ \' : :.\ ; ~ :. BUFFERS SANTARY SEWER MNOR CONTOURS ---- EXSTNG CONTOURS OR EMS SEWERSHED CROSSROADS SEWER REHABLTATON BALTMORE COUNTY PROJECT TASK ORDER NO. 14 BALTMORE COUNTY, MD v DATE: SCALE: '= 5' MPACT PLATE TEMPORARY PERMANENT 8,572 2,154 5' 1' SCALE: 1"=5' MAY 218 PLATE ]_ OF -11

14

15 z ft1 J r )> -i ft1... WET 3 WE T 3 S OPEN ENDE D AND EXTE NDS NORTH, EAS T, SOUTH, AND WEST OU TS DE OF THE LOD =,MJ,J~7.,~7~z::;~~~~:;z:;r:i4:w...;;z:;:;~~S6'.,, ~,,._.,. ~~-.L-.~if -~~.L-l! V-'7'"--.,,<-~'=11~ TEMPORARY MPACT TO PFO WETLAND 1,516 SF WET 3 CXl w t < w... z 77~+,l.'l ~L:'-. ~ u t < :::::i;: AMTRAK ACCE SS ROAD lli.ellil LMT OF DSTURBANCE -LCD- NON-TDAL WETLAND MPACTS NON-TDAL WETLAND TEMP P/ZJ PERM~ WETLAND BUFFER - B - SUPER SLT FENCE, SSF -----< WETLAND BUFFER MPACTS SANTARY SEWER -SS - TEMP [:..' "".' ~ SANTARY SEWER MNOR CONTOURS EXSTNG CONTOURS OR EMS SEWERSHED CROSSROADS SEWER REHABLTATON BALTMORE COUNTY PROJECT TASK ORDER NO. 14 BALTMORE COUNTY, MD PERM l>:'\/i'<j WETLAND WETLANDS (SF> PFO PEM BUFFERS "' DATE: SCALE: '= 5' MPACT TEMPORARY 1,516 5' SCA LE: 1"=5' MAY 218 PLATE PERMANENT 1 ' PLATE _i_ OF 11

16 UPLAND BERM , TEMPORARY MPACT 774 SF TEMPORARY MPACT TO PFO WETLAND 9,571 SF WE T 3 VET J S OPEN ENDED AND EXTENDS NORTH, EAS T, AND SOUTH OUTSDE OF THE LDD a> w _J < a.. ~L7-:::;z!:~<f<f7::;z! w z... _J :x: c-n~z:.(~~z'.::2~~i!:z'.'--.r.i~~~:11;;;c:z~~ < ::::E WET 3 UPLAND BERM <9 <9 \ AMTRAK ACCESS ROAD L.E.G.ENQ LMT OF DSTURBANCE - LDD- NON- TDAL WETLAND MPACTS NON-TDAL WETLAND WETLAND BUFFER -B- TEMP E22.2 PERM KXX>i SUPER SLT. FENCE >---SSF----< WETLAND BUFFER MPACTS SANTARY SEWER -SS - TEMP CT PERM r:::.::~;i.::j ~ ~!... ;. ~ :: ~:. SANTARY SEWER MNOR CONTOURS ---- EXSTNG CONTOURS OREMS SEWERSHED CROSSROADS SEWER REHABLTATON BALTMORE COUNTY PROJECT TASK ORDER NO. 14 BALTMORE COUNTY, MD WETLAND MPACT PLATE TEMPORARY PERMANENT WETLANDS (SFl PFO 9,571 PEM BUFFERS 774 "' 5' 1' DATE: SCALE: "=5' SCALE: ' " 5' PLATE lq_ OF -11

17 3:: > - n p: ~'..-';>'e;l~+..~!...s~'y~~+,.l z rn "'""/._. _ ~<Y-<--.<- ~""'-'---'- -"'"'/ -<...L -"'"""-L--"- WET 1 Ol \ Ol \JET S OPEN ENDED AN D EXTENDS NORTH, WEST, AND SOUTH OUTSDE OF THE LOD ~ r-~; ~rn,,(:z'.::z:;tchf'.?l::::z:~;tri:o(:l!;~~5if:-cz~~ik"~:=:z:ir'oi~~~fr;;n:z:l:jirat:z::ct!~ - rn... N TEMPORARY MPACT TO PFO WETLAND 9,593 SF TEMPORARY MPACT 754 SF } ~LAND Ol \ \ BERM LDD. ' ; BERM AMTRAK ACCESS ROAD llielli2 WETLAND MPACT LMT OF DSTURBANCE -LOO- NON- TDAL WETLAND MPACTS NON-TDAL WETLAND TEMPORARY TEMP V/ZJ PERM~ WETLAND BUFFER - B - WETLANDS (SF> SUPER SLT FENCE >---SSF----< WETLAND BUFFER MPACTS PFO 9,593 SANTARY SEWER - SS - TEMP j..'..j PERM Er.:: ::.';<.::] PEM ~: ~!.' ;.:; :. ~!', ~ BUFFERS 754 SANTARY SEWER EXSTNG CONTOURS OR EMS SEWERSHED CROSSROADS SEWER REHABLTATON MNOR CONTOURS ----,., 5' SC AL E: 1"=5' PLATE PERMANENT BALTMORE COUNTY PROJECT TASK ORDER NO. 14 DATE: MAY 218 BALTMORE COUNTY, MD SCALE: ' = 5' PLATE JL OF '

18 WET 1 l,/et l S OPEN ENDED AND EXTEN DS NORTH, EAST AND SOU TH OUT SDE OF THE LOO TEMPORARY MPACT TO PFO WETLAND 7, 927 SF s:: )> -i (') ::c: "'O r > ;;:1. TEMPORARY MPACT 2,43 SF... ~... WET 1 AMTRAK ACCESS ROAD lli.et!o LMT OF DSTURBANCE -LOO- NON-TDAL WETLAND MPACTS NON-TDAL WETLAND WETLAND BUFFER - a - TEMP PZZJ PERM KXX>i SUPER SLT FENCE >-SSF--< WETLAND BUFFER MPACTS SANTARY SEWER - SS - SANTARY SEWER EXSTNG CONTOURS TEMP'"" "...:: PERM ~ ::.1... ;..,. ;:!. MNOR CONTOURS OR EMS SEWERSHED CROSSROADS SEWER REHABLTATON BALTMORE COUNTY PROJECT TASK ORDER NO. 14 BALTMORE COUNTY, MD WETLAND WETLANDS <SF) PFO PEM BUFFERS " DATE: SCALE: '= 5' MPACT PLATE TEMPORARY PERMANENT ,43 5' 1' SCALE: "=5' MAY 218 PLATE R OF J1

19 WET 1 WET 1 S OPEN ENDED AND EXTENDS NORTH, EAST AND SOUTH OUTSDE OF THE LDD TEMPORARY MPACT 2,253 SF TEMPORARY MPACT 324 SF AMTRAK ACCESS ROAD LE.ru!Q LMT OF DSTURBANCE -LCD- NON-TDAL WETLAND MPACTS WETLAND MPACT PLATE NON-TDAL WETLAND TEMPORARY PERMANENT TEMP VZ/'2 PERM~ WETLAND BUFFER -B- WETLANDS (SF> SUPER SLT FENCE >---SSF--< WETLAND BUFFER MPACTS PFO SANTARY SEWER - SS - PEM TEMP CT. PERM b:~:.. yy'.] BUFFERS 2,577 SANTARY SEWER ---- EXSTNG CONTOURS OREMS SEWERSHED CROSSROADS SEWER REHABLTATON MNOR CONTOURS,., 5' 1' SCALE: 1"=5' BALTMORE COUNTY PROJECT TASK ORDER NO. 14 DATE: MAY 218 BALTMORE COUNTY, MD SCALE: ' ::: 5' PLATE 11. OF fl_

20 Orems Sewershed Crossroads 42-48" Sewe r Rehabilitation mpact Summary Table Waters of the U.S. Perennial, Non-Tida l Wetlands (SF) Wetland Buffers (SF) mpact Sheet ntermittent, Ephemeral 1-YR Floodplain Number Perm Temp PFO PEM PFO PEM Perm Temp Perm Te mp Penn Temp 1 6,549 4,14 / / 2 5,396 4,91 / / / / 4 1,658 1,62 / / 5 1,631 / / ,92 / / 7 8,572 2,154 / / 8 1,516 / / 9 1,516 / / 1 9, / / 11 9, / / 12. 7,927 2,43 / / 13 2,577 / / Total 57,167 13,63 Grand Total 7,77 25,18 / /