Tree Preservation Details"J�
5m
TREE PROTECTION4
FENCE
DIAMETER
(DBH)
SPECIES ACTION!
CREDITS
1
14
BRADFORD PEAR TO REMAIN
14
2
12
BRADFORD PEAR TO REMAIN
12
DMPLiNE
12
BRADFORD PEAR TO REMAIN
,RITICAL ROOT ZONE
G.�
FENCE LOCATION (LIMITS OF CRITICAL ROOT ZONE)
RADIUS -1 Fx. rcR M OMu MA. "
& NO CLOSER THAN DRIFUNI.
TREE PROTECTION DETAIJ
CALEB 1/2'4101=0'
ELEVATION
GUIDELINES FOR TREE PROTECTION:
A MAJOR PURPOSE OF ARTICLE 34, DIVISION 2 IS TO PROTECT ALL EXISTING QUALITY SITE TREES WHICH ARE NOT REQUIRED TO BE REMOVED FOR
APPROVED DEVELOPMENT AND CONSTRUCTION TO OCCUR. THE FOLLOWING ARE MINIMUM REQUIREMENTS FOR THE PROTECTION OF ALL
PROTECTED TREES WITHIN 50 FEET OF ALL DEVELOPMENT AND CONSTRUCTION ACTIVITIES RELATED, BUT NOT LIMITED, TO STREETS, PARKING
LOTS, BUILDING SITES, DRIVEWAYS, AND SIDEWALKS.
(A) PRIOR TO CONSTRUCTION OR LAND DEVELOPMENT, THE DEVELOPER OR BUILDER MUST CLEARLY MARK ALL PROTECTED TREES WITHIN 50
FEET OF ALL PUBLIC RIGHTS-OF-WAY, PUBLIC EASEMENTS, OR CONSTRUCTION AREAS. THE PROTECTED TREES WILL BE FLAGGED WITH
BRIGHT, FLUORESCENT SURVEY RIBBON WRAPPED AROUND THE MAIN TRUNK AT A HEIGHT OF FOUR FEET FROM NATURAL GRADE SUCH
THAT THE TAPE IS VERY VISIBLE TO CONSTRUCTION WORKERS AND EQUIPMENT OPERATORS.
(B) PRIOR TO CONSTRUCTION OR LAND DEVELOPMENT, THE DEVELOPER OR BUILDER SHALL ESTABLISH DESIGNATED PARKING AREAS FOR THE
PARKING AND MAINTENANCE OF ALL VEHICLES, TRAILERS, CONSTRUCTION EQUIPMENT, AND RELATED ITEMS, AS WELL AS STOCKPILE
AREAS FOR THE STORAGE OF CONSTRUCTION SUPPLIES AND MATERIALS. AFTER APPROVAL BY THE CITY MANAGER OR DESIGNEE, THE
LOCATION AND DIMENSIONS OF SAID DESIGNATED AREAS SHALL BE CLEARLY IDENTIFIED ON CONSTRUCTION AND SITE PLANS AND AT THE
CONSTRUCTION SITE.
(C) IN THOSE SITUATIONS WHERE THE DRIP LINE OF A PROTECTED TREE IS NOT DIRECTLY AFFECTED BY CONSTRUCTION BUT CONSTRUCTION
RELATED ACTIVITIES MAY INFRINGE ON SAID DRIP -LINE, PROTECTIVE FENCING SHALL BE INSTALLED AT MINIMUM AROUND THE DRIP -LINE
DESIGNATING A TREE PROTECTION ZONE. THE FENCING MUST BE A MINIMUM OF FOUR FEET IN HEIGHT WITH SILT FENCING ATTACHED TO
THE BASE OF THE FENCE. BRIGHT, FLUORESCENT SURVEY RIBBON MUST BE ATTACHED TO THE PROTECTIVE FENCING AT TEN -FOOT
INTERVALS. (APPENDICES D AND E).
(D) BILINGUAL (ENGLISH AND SPANISH) SIGNAGE WILL BE CONSPICUOUSLY LOCATED ON ALL PROTECTIVE FENCING DESIGNATING A TREE
PROTECTION ZONE, (APPENDIX F).
(E) EVERY EFFORT WILL BE MADE TO RETAIN UNDERSTORY VEGETATION AND LEAF LITTER DURING ALL PHASES OF DEVELOPMENT AND
CONSTRUCTION. IF U- NDERSTORY VEGETATION AND/OR LEAF LITTER IS REMOVED, THE CRITICAL ROOT ZONE WITHIN THE TREE PROTECTION
ZONE WILL BE MULCHED WITH THREE TO SIX INCHES OF ORGANIC MATERIAL TO AID IN KEEPING SOIL TEMPERATURES DOWN AND IN THE
RETENTION OF SOIL MOISTURE.
(F) UNDERGROUND UTILITIES MAY BE BORED IF THE LINE OF THE UTILITY PASSES WITHIN A TREE PROTECTION OR CRITICAL ROOT ZONE.
(APPENDIX G).
(G) GRADE CHANGES IN EXCESS OF FOUR INCHES CUT OR FILL WITHIN A TREE PROTECTION OR CRITICAL ROOT ZONE WILL REQUIRE A
RETAINING WALL OR TREE WELL, MADE OF ROCK OR BRICK, TO BE CONSTRUCTED AROUND THE PROTECTED TREE NO CLOSER THAN 75
PERCENT"OF THE DISTANCE BETWEEN THE TRUNK AND THE DRIP LINE. THE TOP OF THE RETAINING WALL SHOULD BE CONSTRUCTED AT THE
NEW GRADE. ADDITIONAL MEASURES TO MAINTAIN PROPER OXYGEN AND WATER EXCHANGE WITH THE PROTECTED TREE ROOTS MAY ALSO
BE REQUIRED. (APPENDIX H).
(H) ALL PROTECTED TREES SHALL BE PROVIDED WITH A PERMEABLE SURFACE UNDER A MINIMUM OF 75 PERCENT OF THE EXISTING DRIP LINE
OF THE TREE(S).
(ORD. NO. 91500-A-203)
SEC. 12-34-2-10. - PROHIBITED ACTIVITIES.
THE FOLLOWING ACTIVITIES SHALL BE PROHIBITED ON ANY DEVELOPMENT OR CONSTRUCTION SITE WITHIN A TREE PROTECTION ZONE OR THE DRIP
LINE OF ANY PROTECTED TREE:
(A) NO CONSTRUCTION VEHICLE OR EQUIPMENT TRAFFIC OR PARKING SHALL TAKE PLACE.
(B) NO MATERIALS INTENDED FOR USE IN DEVELOPMENT OR CONSTRUCTION, OR WASTE MATERIALS ACCUMULATED DUE TO EXCAVATION OR
DEMOLITION, SHALL BE PLACED OR STORED.
(C) NO EQUIPMENT SHALL BE CLEANED OR LIQUIDS DEPOSITED OR ALLOWED TO FLOW OVERLAND. THIS INCLUDES, BUT IS NOT LIMITED TO,
PAINT, OIL, SOLVENTS, ASPHALT, CONCRETE, MORTAR, AND SIMILAR MATERIALS.
(D) GRADE CHANGES IN EXCESS OF FOUR INCHES SHALL NOT BE MADE UNLESS PROPERLY PROTECTED BY A RETAINING WALL OR TREE WELL
AS DESCRIBED IN SECTION 12-34-2-9
(E) NO WATER, WHICH ACCUMULATES DUE TO CONSTRUCTION -RELATED ACTIVITIES, SHALL BE PERMITTED TO REMAIN AROUND ANY
PROTECTED TREE.
(F) NO SIGNS, WIRES, OR OTHER ATTACHMENTS, OTHER THAN THOSE OF A PROTECTIVE NATURE, SHALL BE ATTACHED TO ANY PROTECTED
TREE.
(G) EXCEPT FOR THESE AFORESAID EXEMPTIONS IN SECTION 12-34-2-6, UNDER NO CIRCUMSTANCES SHALL THERE BE A CLEAR CUTTING OF
TREES ON A PROPERTY FOR ANY PURPOSE AT ANY TIME.
(H) NO PERSON, DIRECTLY OR INDIRECTLY, SHALL CUT DOWN, DESTROY, EFFECTIVELY DESTROY THROUGH DAMAGING, REMOVE, OR MOVE ANY
TREE, PROTECTED TREE, SPECIMEN TREE, OR HISTORIC TREE WITHOUT A TREE REMOVAL PERMIT AT ANY TIME UNLESS EXEMPTED BY
SECTION 12-34-2-6
(1) NO PERSON, DIRECTLY OR INDIRECTLY, SHALL ACT IN CONCERT WITH AN OWNER, OCCUPANT, LESSOR, LESSEE OR ANY PERSON CLAIMING
AN INTEREST IN PROPERTY TO ENTER INTO ANY AGREEMENT, CONTRACT, NEGOTIATION, LETTER OF INTENT OR ANY OTHER TYPE OF
ARRANGEMENT TO CIRCUMVENT THE PROHIBITIONS CONTAINED HEREIN OR TO OTHERWISE QUALIFY FOR AN EXEMPTION FROM THE
PROVISIONS OF THIS ORDINANCE.
TREE REPLACEMENT CREDITS.
CREDITS MAY BE EARNED TO REDUCE REQUIRED TREE REPLACEMENT OR MONEY PAID IN LIEU OF TREE REPLACEMENT, IF ANY, DUE TO
COMPLIANCE WITH THE TREE PRESERVATION ORDINANCE. (SEE APPENDIX J)
(A) NON-RESIDENTIAL PROPERTY. THE FOLLOWING CREDITS SHALL BE GIVEN TO REDUCE THE AMOUNT OF REPARATION INCURRED, IF ANY,
FROM DEVELOPMENT AND CONSTRUCTION ON NON-RESIDENTIAL PROPERTY WHICH IS NOT ADJACENT TO RESIDENTIAL USE (APPENDIX K):
1. PRESERVATION CREDIT:
a. A PRESERVATION CREDIT, BASED ON THE PERCENTAGE OF PROTECTED TREES (DBH) PRESERVED ON SITE, SHALL BE GIVEN.
b. ONLY THOSE TREES IN GOOD CONDITION, WITH AN EXCELLENT PROSPECT FOR LONG-TERM SURVIVAL AND PRESERVED IN ACCORDANCE
WITH PROVISION OF THIS ORDINANCE, SHALL BE CONSIDERED FOR PRESERVATION CREDIT.
C. NON-RESIDENTIAL PROPERTY WHICH IS ADJACENT TO RESIDENTIAL USE MAY QUALIFY FOR THE PRESERVATION CREDIT IF A MINIMUM 50
FOOT PERMANENT BUFFER, MEETING ALL TREE PROTECTION ZONE REQUIREMENTS, IS MAINTAINED ADJACENT TO ALL RESIDENTIAL
PROPERTY LINES.
2. LANDSCAPING CREDIT.
a. FOR EACH ONE INCH DBH OF APPROVED SPECIES TREE PLANTED ON SITE, A LANDSCAPING CREDIT OF ONE INCH DBH SHALL BE EARNED.
b. THIS CREDIT SHALL INCLUDE ANY TREES PLANTED TO FULFILL CITY LANDSCAPING REQUIREMENTS.
C. THE LANDSCAPING CREDIT MAY BE APPLIED TO OFFSET UP TO 50 PERCENT OF REQUIRED REPARATION AS PROVIDED IN SUBSECTION 3.
3. APPLICABILITY OF LANDSCAPING CREDIT. IN AN EXCEPTIONAL CASE A LANDSCAPE CREDIT MAY BE APPLIED TO OFFSET UP TO 50 PERCENT
OF A REQUIRED REPARATION AS PROVIDED HEREIN. AN EXCEPTIONAL CASE SHALL BE DEFINED BY THE CITY MANAGER OR HIS DESIGNEE
BY ADOPTION OF REASONABLE GUIDELINES BASED ON ALL OF THE FOLLOWING:
(a) INTENSITY/USE OF THE DEVELOPMENT;
(b) ACREAGE AND/OR LOCATION OF THE PROPERTY;
(c) THE NUMBER OF TREES WHICH MAY BE AFFECTED;
(d) THE LOCATION OF THE PROPERTY IN RELATION TO SURROUNDING DEVELOPMENT;
(e) FRONTAGE ON MAJOR THOROUGHFARES;
(f) ENVIRONMENTAL DISRUPTION OR SENSITIVITY TO SURROUNDING ARBOREAL GROWTH; AND
(g) DISRUPTION TO SURROUNDING WILDLIFE.
THESE GUIDELINES SHALL BE ADOPTED, AND, MAY AMENDED FROM TIME TO TIME BY RESOLUTION OF THE CITY COUNCIL.
(B) RESIDENTIAL AND ADJACENT NON-RESIDENTIAL PROPERTIES. THE FOLLOWING CREDITS, IN EXCEPTIONAL CASES, AS DEFINED HEREIN IN
SECTION 12-34-2-13 (A) (3), SHALL BE GIVEN TO REDUCE THE AMOUNT OF REPARATION INCURRED, IF ANY, FROM DEVELOPMENT AND
CONSTRUCTION ON RESIDENTIAL PROPERTIES AND THOSE NON-RESIDENTIAL PROPERTIES ADJACENT TO RESIDENTIAL USE THAT DO NOT
MAINTAIN A MINIMUM OF A 50 -FOOT PERMANENT BUFFER, AS DESCRIBED IN SECTION 12-34-2-13A ABOVE (APPENDIX Q.
(C) CREDIT DETERMINATION.
1. DETERMINATION OF EXPECTED CREDIT SHALL BE MADE BY THE CITY MANAGER OR HIS DESIGNEE UPON APPROVAL OF A TREE REMOVAL
PERMIT APPLICATION.
2. THE CITY MANAGER OR HIS DESIGNEE SHALL VERIFY CREDITS UPON COMPLETION OF THE SITE IMPROVEMENTS, AND FOR THIS PURPOSE,
MAY INCLUDE AN FIELD INSPECTION OF THE SITE.
3. IF ACTUAL LANDSCAPING AND TREE PRESERVATION IS NOT IN ACCORDANCE WITH THE PLAN ON WHICH CREDITS WERE BASED, AN
ADJUSTMENT SHALL BE MADE AND, IF NECESSARY, REQUIRE THE APPLICANT TO MAKE ADDITIONAL REPARATION EITHER IN THE FORM OF
ADDITIONAL TREE PLANTING OR CONTRIBUTION TO THE CITY OF COPPELL REFORESTATION AND NATURAL AREAS FUND.
4. ONLY IN EXCEPTIONAL CASES MAY LANDSCAPING CREDIT BE GIVEN TO REDUCE REPARATION INCURRED OR IN THE EVENT OF TREE
REMOVAL FOR FLOODPLAIN RECLAMATION PURPOSES.
LOCATION
'FREE #
DIAMETER
(DBH)
SPECIES ACTION!
CREDITS
1
14
BRADFORD PEAR TO REMAIN
14
2
12
BRADFORD PEAR TO REMAIN
12
3
12
BRADFORD PEAR TO REMAIN
12
4
20
LIVE OAK TO REMAIN
20
5
12
RED OAK TO BE REMOVED
-12
6
14
LIVE OAK TO BE REMOVED
-14
7
12
CRAPE MYRTLE TO BE REMOVED
EXEMPT
8
8
CRAPE MYRTLE TO REMAIN
8
9
10
CRAPE MYRTLE TO BE REMOVED
EXEMPT
10
14
LIVE OAK TO REMAIN
14
11
10
RED OAK TO REMAIN
10
12
4
MULTI -TRUNK CREPE MYRTLE TO BE REMOVED
EXEMPT
13
5.5
MULTI -TRUNK CREPE MYRTLE TO BE REMOVED
EXEMPT
14
4
MULTI TRUNK CREPE MYRTLE TO BE REMOVED
EXEMPT
15
12
RED OAK TO BE REMOVED
-12
16
18
LIVE OAK TO REMAIN
18
17
12
CRAPE MYRTLE TO BE REMOVED
EXEMPT
18
10
CRAPE MYRTLE TO BE REMOVED
EXEMPT
19
4
SHRUB TO BE REMOVED
EXEMPT
20
10
CRAPE MYRTLE TO BE REMOVED
EXEMPT
21
8
AFGHAN PINE TO BE REMOVED
-8
22
12
CRAPE MYRTLE TO BE REMOVED
EXEMPT
23
10
CRAPE MYRTLE TO BE REMOVED
EXEMPT
24
10
CRAPE MYRTLE TO BE REMOVED
EXEMPT
25
10
AFGHAN PINE TO BE REMOVED
-10
26
5
CRAPE MYRTLE TO BE REMOVED
EXEMPT
27
7
MULTI TRUNK CRAPE MYRTLE TO BE REMOVED
EXEMPT
28
4
MULTI TRUNK CRAPE MYRTLE TO BE REMOVED
EXEMPT
29
5
MULTI -TRUNK CRAPE MYRTLE TO BE REMOVED
EXEMPT
30
15
MULTI -TRUNK CRAPE MYRTLE TO BE REMOVED
EXEMPT
31
15
MULTI TRUNK CRAPE MYRTLE TO BE REMOVED
EXEMPT
32
5
MULTI TRUNK TREE YAUPON HOLLY TO BE REMOVED
EXEMPT
33
6
MULTI -TRUNK TREE YAUPON HOLLY TO BE REMOVED
EXEMPT
34
5
MULTI -TRUNK TREE YAUPON HOLLY TO BE REMOVED
EXEMPT
35
5
MULTI -TRUNK CRAPE MYRTLE TO BE REMOVED
EXEMPT
36
7
MULTI -TRUNK CRAPE MYRTLE TO BE REMOVED
EXEMPT
37
3
MULTI --TRUNK CRAPE MYRTLE TO BE REMOVED
EXEMPT
38
5
MULTI TRUNK TREE YAUPON HOLLY TO BE REMOVED
EXEMPT
39
4
MULTI TRUNK TREE YAUPON HOLLY TO BE REMOVED
EXEMPT
40
8
CRAPE MYRTLE TO REMAIN
8
41
8
CRAPE MYRTLE TO REMAIN
8
42
6
CRAPE MYRTLE TO REMAIN
6
43
8
CRAPE MYRTLE TO REMAIN
8
44
8
CRAPE MYRTLE TO REMAIN
8
45
8
CRAPE MYRTLE TO REMAIN
8
46
6
CRAPE MYRTLE TO REMAIN
6
47
6
CRAPE MYRTLE TO REMAIN
6
48
10
BALD CYPRESS TO REMAIN
10
49
18
BALD CYPRESS TO REMAIN
18
50
6
MULTI -TRUNK TREE YAUPON HOLLY TO BE REMOVED
EXEMPT
51
6
MULTI -TRUNK TREE YAUPON HOLLY TO BE REMOVED
EXEMPT
52
1.5
RED OAK TO BE REMOVED
EXEMPT
53
8
CRAPE MYRTLE TO REMAIN
8
54
8
AFGHAN PINE TO REMAIN
8
55
8
RED OAK TO REMAIN
8
TOTAL CREDITS
162
Alk
LOT 1, BLOCK A
1.877 ACRES , ,t
'3 3
CITY OF COPPELL - DALLAS COUNTY - TEXAS Coca ADZ
OWNER APPLICANT/ LANDSCAPE ARCHITECT
WILLIAM T. COZBY PUBLIC LIBRARY DAVID C. BALDWIN INC. a
177 N. HEARTZ ROAD 730 EAST PARK BOULEVARD,`5U T —A
COPPELL, TX 75019 PLANO, TX 75074
CONTACT: VICKI CHIAVETTA, PH: (972) 304-3655 CONTACT: RAQUEL MORTON, PH: (972) 509-1266
VCHIAVETTA@COPPELLTX.GOV RAQUEL@DAVIDCBALDWIN.NET
DESIGN: RRM
DRAWN: RRM
CHECK: RRM
DATE: MARCH 2015
SCALE: AS NOTED
PROJECT:
LANDSCAPE ARCHITECT
DAVID C.
BALDWI
INCORPORATED
LANDSCAPE
ARCHITECTURE
PLANNING
730 EAST PARK BOULEVARD, SUITE 100
PLANO, TX 75074
PHONE: (972) 509-1266 / FAX: (972)509-1269
IRRIGATION DESIGNER
I R R I -TE C H,,LLC
- Irrigation Technology est. 1963
12650 SCHROEDER RD. DALLAS, TEXAS 75243
TEL: (972) 231-5151 FAX: (972) 231-5172
IT JOB NO.: 15049
IRRI*TECH of Texas, LLC DBA IRRI*TECH, LLC (IRRI-TECH)
Marvin Prestridge LI 846 Steve Heidman LI 5148
COZBY
AND COMMUNITY
COMMONS
COPPELL, TEXAS
NOT FOR
REGULATORY
APPROVAL,
PERMITTING OR
CONSTRUCTION.
SEAL
SHEET TITLE
1.�
DETAILS
PROJECT MANAGER:
PROJECT DESIGNER:
RRM
RRM
DRAWN BY:
CHECKED BY:
F
RRM/TDH
DCB
ISSUE DATE.: SCALE:
03/05/15 AS NOTED
SHEET No.
J