Appendix L - Federal Emergency Management Agency

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<strong>Appendix</strong> LPROT_1PCT R Protection from 1-percent-Annual-Chance Flood Hazard. Indicates ifthe structure provides protection from the 1-percent-annual-chanceflood hazard. Valid values can be found in the D_TrueFalse domaintable. Use the “U” domain value if the levee is ProvisionallyAccredited.DGN_FREQ R Design Frequency. Enter the design frequency of the levee.FREEBOARD R Freeboard Value. Enter the smallest amount of freeboard above the1-percent-annual-chance flood along the entire levee, floodwall,closure structure or embankments.LEVEE_STAT R Levee Status. This field stores the accreditation status of the levee.Acceptable values for this field are listed in the D_Levee_Status table.The domain value “NEVER ACCREDITED” indicates that the leveeprovides some flood protection but does not provide protection for the1-percent-annual-chance flood event; this value may only be used withthe approval of the FEMA Project Officer.PAL_DATE A Provisionally Accredited Levee Date. This field stores the end date ofthe Provisionally Accredited Levee (PAL) period for the leveeassociated with the flood zone. This field is populated for thosestructure features that have a PAL designation.LVDBASE_ID A Midterm Levee Database Identification. If the levee, floodwall, orclosure structure is included in the Midterm Levee Database, this is thestructure’s identification name/number in the Midterm Levee Database.This field is populated for all these structures, included in the MidtermLevee Database, regardless of their status.OWNER R Levee Owner. Name of the entity that owns the levee.LEN_UNIT R This unit indicates the measurement system used for the freeboardelevations. Normally this would be feet. Acceptable values for thisfield are listed in the D_Length_Units table.SOURCE_CIT R Source Citation. Abbreviation used in the metadata file whendescribing the source information for the feature. The abbreviationmust match a value in L_Source_Cit.Guidelines and Standards forFlood Risk Analysis and Mapping Page L-70 Section L.8 Requirements for FIRM Databases
<strong>Appendix</strong> LTable: S_Levee [October 2011]Field R/A TypeLength/PrecisionScale(SHP Only)Joined Spatial /Lookup Tables orDomainsDFIRM_ID R Text 6 N/AVERSION_ID R Text 11 N/ALEVEE_ID R Text 25 N/AFC_SYS_ID R Text 25 N/ALEVEE_NM R Text 100 N/ALEVEE_TYP R Text 25 D_LEVEE_TYPEWTR_NM R Text 100 N/ABANK_LOC R Text 100 N/AUSACE_LEV R Text 1 D_TRUEFALSEDISTRICT A Text 15 D_USACE_DISTRICTPL84_99TF R Text 1 D_TRUEFALSECONST_DATE A Date 8 0 N/APROT_1PCT R Text 1 D_TRUEFALSEDGN_FREQ R Text 50 N/AFREEBOARD R Double Default N/ALEVEE_STAT R Text 25 D_LEVEE_STATUSPAL_DATE A Date Default 0 N/ALVDBASE_ID A Text 25 N/AOWNER R Text 100 N/ALEN_UNIT R Text 11 D_LENGTH_UNITSSOURCE_CIT R Text 11 L_SOURCE_CITGuidelines and Standards forFlood Risk Analysis and Mapping Page L-71 Section L.8 Requirements for FIRM Databases
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Guidelines and Standards for FloodR
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Appendix LDate Affected Section(s)
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Appendix LTable of ContentsL.1. Flo
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Appendix LL.8.17 Table: S_Levee [Oc
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Appendix LAppendix LDigital Data an
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Appendix LFIRM Table NameTableTypeT
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Appendix LTable L-2. Mapping Partne
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Appendix LFIR M Table NameAcquireB
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Appendix LAppendix are identified i
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Appendix Lfiles for lookup tables.
Page 35 and 36: Appendix LWhen possible, tables req
Page 37 and 38: Appendix L• Area spatial features
Page 39 and 40: Appendix LTopologyFilename(*_TOPOLO
Page 41 and 42: Appendix LIn the FIRM Database, flo
Page 43 and 44: Appendix Lfield length indicates th
Page 45 and 46: Appendix LL.4.8 Deliverables [Octob
Page 47 and 48: Appendix LL.5. Database Table Struc
Page 49 and 50: Appendix LL.7. Metadata Example for
Page 51 and 52: Appendix LFAN_VEL_MX A Alluvial Fan
Page 53 and 54: Appendix LTable: S_Base_Index [Octo
Page 55 and 56: Appendix Lboundary. Each BFE is rep
Page 57 and 58: Appendix LTable: S_CBRS [October 20
Page 59 and 60: Appendix LTIME_UNIT A Recording Int
Page 61 and 62: Appendix LL.8.6 Table: S_Cst_Tsct_L
Page 63 and 64: Appendix LCON_PD A Controlling Wave
Page 65 and 66: Appendix LTable: S_Cst_Tsct_Ln [Oct
Page 67 and 68: Appendix LL.8.7 Table: S_Datum_Conv
Page 69 and 70: Appendix LL.8.8 Table: S_FIRM_Pan [
Page 71 and 72: Appendix LL.8.9 Table: S_Fld_Haz_Ar
Page 73 and 74: Appendix LTable: S_Fld_Haz_Ar [Octo
Page 75 and 76: Appendix LL.8.11 Table: S_Gage [Oct
Page 77 and 78: Appendix LL.8.12 Table: S_Gen_Struc
Page 79 and 80: Appendix LL.8.13 Table: S_HWM [Octo
Page 81 and 82: Appendix LL.8.14 Table: S_Hydro_Rea
Page 83 and 84: Appendix LL.8.16 Table: S_Label_Pt
Page 85: Appendix LL.8.17 Table: S_Levee [Oc
Page 89 and 90: Appendix LL.8.19 Table: S_LOMR [Oct
Page 91 and 92: Appendix LL.8.20 Table: S_Nodes [Oc
Page 93 and 94: Appendix LL.8.21 Table: S_PFD_Ln [O
Page 95 and 96: Appendix LTable: S_PLSS_Ar [October
Page 97 and 98: Appendix LST_FIPS R State FIPS. Thi
Page 99 and 100: Appendix LL.8.24 Table: S_Profil_Ba
Page 101 and 102: Appendix LFLD_PROB3 A Description o
Page 103 and 104: Appendix LL.8.26 Table: S_Stn_Start
Page 105 and 106: Appendix LL.8.27 Table: S_Subbasins
Page 107 and 108: Appendix LL.8.28 Table: S_Submittal
Page 109 and 110: Appendix LField R/A TypeTable: S_Su
Page 111 and 112: Appendix LTable: S_Trnsport_Ln [Oct
Page 113 and 114: Appendix LField R/A TypeTable: S_Ts
Page 115 and 116: Appendix LTable: S_Wtr_Ar [October
Page 117 and 118: Appendix LTable: S_Wtr_Ln [October
Page 119 and 120: Appendix LXS_LTR A Cross Section Le
Page 121 and 122: Appendix LL.8.34 Table: S_Zone_AR [
Page 123 and 124: Appendix LH_DATUM R Horizontal Datu
Page 125 and 126: Appendix LField R/A TypeTable: Stud
Page 127 and 128: Appendix LIN_ID_DAT R Initial Ident
Page 129 and 130: Appendix LL.8.37 Table: L_Comm_Revi
Page 131 and 132: Appendix LSTRM_PRM A Storm Paramete
Page 133 and 134: Appendix LTable: L_Cst_Model [Octob
Page 135 and 136: Appendix LField R/A TypeTable: L_Cs
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Appendix LL.8.41 Table: L_ManningsN
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Appendix LL.8.43 Table: L_MT2_LOMR
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Appendix LL.8.44 Table: L_Mtg_POC [
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Appendix LL.8.45 Table: L_Pan_Revis
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Appendix LL.8.46 Table: L_Pol_FHBM
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Appendix LL.8.48 Table: L_Profil_La
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Appendix LL.8.49 Table: L_Source_Ci
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Appendix LL.8.50 Table: L_Summary_D
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Appendix LL.8.51 Table: L_Summary_E
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Appendix LL.8.52 Table: L_XS_Elev [
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Appendix LWSEL_FLDWY A Base Flood W
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Appendix LField R/A TypeTable: L_XS
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Appendix LV_DATUM R Vertical Datum.
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Appendix LL.10. Domain Tables [Octo
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Appendix L - Federal Emergency Management Agency

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