APPENDIX H (Oak and Heritage Oak Trees)
GIANELLI CO. CERTIFIED CONSULTING AF33ORISTS TREE ASSESSNENT PREPARED FOR: Charles Simpson Insite Environmental 6653 Embarcadero Drive Suite QI Stockton, CA 95219 PREPARED BY: Jack B. Gianelli Certified Consulting Arborist ASSIGNMEUT: To identify, describe and evaluate all Heritage Oak trees as defined in the City of Stockton tree ordinance that lie within the in Stockton. The total of those trees is 237; and, To count all the Oak trees more than 6 inches and less than 16 inches in diameter at 24 inches above grade. The total of those trees is 297. DBH = Diameter at Breast Height. All the trees are Valley Oaks, Quercus lobata, with the exception of tag #318, 319, 320 and 321. California Live Oaks, Quercus agrifolia. Those trees are 1 Tag # DBH Height Spread Retention Value 1 318 36" 40.' 35' 319 22" 35' 25' 320 16" 30' 25' 321 28" 40' 30' 2223 SIDE AWNUE * STOCKTON, CA 95204 * 209/462-7533
Page 2 1 Tag # DBH Height Spread Retention Value 322 22" 40' 35' 323 36" 35' 20', Multi-Stem 324 23" 35' 40', Leaner a 325 30" 45' 45' 326 42" 45' 45', Decay at Base 327 32" 50' 45' 328 45" 50' 40' 329 45" 45' 5 0 ' 330 16" 45' 25' 331 16" 35' 25' 332 21" 35' 15', One-sided 333 31" 45' 30' 334 27" 50' 3 0 ' 335 20" 30' 25', One-sided 336 40" 35' 30', Multi-Stem 337 18" 30' 30', Bifurcated Trunk 338 16" 30' 20' 339 21" 40' 25' 340 18" 40' 20', Bifurcated Trunk 341 16" 35' 15' Low, One-sided 342 17" 35' 20' 343 34" 40' 3 0' Low, Internal Decay 344 35" 45' 35' 345 28" 45' 30' 346 38" 50' 4 0', One-sided 347 41" 50' 4 0' 348 43" 50' 4 0'
Page 3 1 Tag # DBH Height Spread Retention Value 349 25" 35' 25' Bifurcated Trunk, Multi-Stem Low, Bifurcated Trunk, Bifurcated Trunk Low, One-Sided Bifurcated Trunk, Bifurcated Trunk, Multi-Stem Bifurcated Trunk, Bifurcated Trunk
Page 4 1 Tag # DBH Height Spread Retention Value I 372 25" 40' 35' 373 42" 45' 4 Of Low, Extensive Basal Decay 374 32" 35' 30' 375 24" 30' 20' 376 29" 40' 30' Bifurcated Trunk, Leaner, Bifurcated Trunk Low, Leaner, Multi-Stem, Multi-Stem, Multi-Stem, Internal Decay, Multi-Stem, Multi-Stem Internal Decay, Multi-Stem, One-Sided Low, Internal Decay One-Sided Low, Leaner, One-Sided
Page 5 / Tag # DBH Height Spread Retention Value 396 23" 30' 10 ' Low Low, One-Sided Low, One-Sided, Multi-Stem, Bifurcated Trunk Low, Leaner, Leaner, Multi-Stem
Page 6 1 Tag # DBH Height Spread Retention Value 1 423 17" 40' 25' Low Bifurcated Trunk Bifurcated Trunk Bifurcated Trunk, Bifurcated Trunk, Multi-Stem, Decay and Fire Damage Low, Multi-Stem, Leaner
Page 7 1 Tag # DBH Height Spread Retention Value 446 21" 40' 3 0 ', Bifurcated Trunk Low high LOW, Leaner, Multi-Stem, Multi-Stem Low, Multi-stem Low, Bifurcated Trunk Bifurcated Trunk Low
Page 8 / Tag # DBH Height Spread Retention Value 472 16" 40' 20', Leaner, One-Sided, Bifurcated Trunk Low, Multi-Stem Low Low, Bifurcated Trunk Low, Multi-Stem Low, Leaner, Multi-Stem, Bifurcated Trunk Low, Multi-stem, Multi-Stem, Basal Decay
Page 9 1 Tag # DBH Height Spread Retention Value 499 43" 45' 40' Low, Internal Decay 500 44" 45' 45' 501 53" 45' 50' 502 28" 30' 25' 503 48" 50' 35' 504 26" 25' 2 5 ', Multi-Stem 505 16" 30' 2 5 ' 506 17" 30' 25' 507 18" 30' 25' 508 35" 45' 45' 509 35" 4 5' 45' 510 34" 45' 35' 511 20" 30' 25' 512 19" 35' 2 5 ' 513 17" 20' 20' 514 22" 40' 20' 515 47" 40' 25', Multi-Stem 516 19" 35' 30' 517 18" 35' 20' 518 22" 35' 40' 519 22" 35' 3 5 ' 520 20" 40' 30' 521 17" 40' 25' 522 18" 4 0' 20', One-sided 523 20" 35' 40' 524 26" 40' 40' 525 19" 35' 25', Bifurcated Trunk
Page 10 1 Tag # DBH Height Spread Retention Value 526 21" 40' 35' Bifurcated Trunk Low, One-Sided Low, Multi-Stem Internal Decay, Multi-Stem, Multi-Stem, Bifurcated Trunk, Multi-Stem, Internal Decay
7 Page 11 Fg # DBH Height Spread Retention Value 551 35" 30' 35' Low, Topped Under Power Lines 552 50" 30' 40' Low, Topped Under Power Lines 553 25" 25' 20' Low, Bifurcated Trunk 554 17" 40' 35' Notes: No Heritage trees were inventoried which were growing in the right-of-way of way 4 and Mariposa Road. There were several areas to which I was not granted access to inventory Heritage trees (see map for outlined areas). Gianelli Co. are tree specialists who use their education, knowledge, training and experience to examine trees, recommend measures to enhance the beauty and health of the trees and attempt to reduce the risk of living near trees. Gianelli Co. cannot detect every condition that could possibly lead to the structural failure of a tree. Since trees are living organisms, conditions are often hidden within the tree and below ground. Gianelli Co. cannot guarantee that a tree will be healthy and/or safe under all circumstances or for a specific period of time. JBG; bg Enclosure
':x2 J%3 GIANELLI CO. CERTIFIED CONSULTING ARBORISTS 2223 Lakeside Avenue * Stockton, CA 95204 (209) 4627533 CRITERIA FOR DETE-G THE RETENTION VALUE OF TREES HIGH VALUE EXCELLENT VIGOR, GOOD STRUCTURE, AND * S m m C & MINIMAZ: MOUNT OF DEAD WOOD AND CROSSED BRANCHES IN TEE CROWN ROOT COLLAR AREA SOUND AMOUNT OF DECAY IN CROWN AND/OR COLLAR GOOD TAPER OF LATERALS TRACE INFESTATION OF SERIOUS INSECT PESTS MODERATE TO HIGH VALUE NORMAL VIGOR, FEW STRUCTURAL DEFECTS AMOUNT OF DEAD WOOD AND DECAY IN CROWN MOUNT OF DECAY AT ROOT COLLAR SOME REMEDIAL, TREA'I-MENT NEEDED FOR CULTURAt OR STRUCTURAL PRESERVATION LIGHT INFESTATION OF SERIOUS INSECT PESTS MODERATE VALm REDUCED VIGOR, SOME STRU- DEFECTS SOME DEAD WOOD IN CROWN OVERBAL,ANCED, MISSWED SOME DECAY P m M IN CROWN AND/OR COLLAR EX'TENSIVE REMEDIAL, m A m W NEEDED FOR PmSERVAT1:ON LIGHT IN'FESTATfON OF SERIOUS INSECT PESTS LOW VALUE POOR VIGOR, smut-y UNSOUND EXTENSIVE DEAD WOOD PRESENT EXTENSWE DECAY P E m IN 'I333 CROWN AND/OR COLLAR OVERBALmGED STATION OF SERfOUS INSECT PESTS