AMBIT ENGINEERING, INC. CIVIL ENGINEERS AND LAND SURVEYORS

200 Griffin Road, Unit 3, Portsmouth, NH 03801 Phone (603) 430-9282 Fax 436-2315 12 March, 2019

Dexter Legg, Chair City of Portsmouth Planning Board 1 Junkins Avenue Portsmouth, NH 03801

RE: Request for Permit for Proposed Fill at 278 (Formerly 272) Ocean Road Map 282 Lot 3

Dear Chairman Legg and Planning Board Members:

We hereby submit, on behalf of the Donahue Realty Trust, the attached for Planning Board consideration. This letter shows that the application is in accordance with Section 10.1020 Earth Products Removal and Placement. This letter highlights the Ordinance requirements and our response to the requirement in bold text:

10.1022.10: An application for a permit for earth products removal or placement shall be submitted to the Planning Board in a form specified by the Board.

The application shall be accompanied by a plan of land, prepared and stamped by a registered land surveyor or civil engineer, showing the following information for the property where the proposed removal or placement of materials is to take place and for all land located within 100 feet of the property: property lines; vegetative cover; all man-made features; existing topography by 4-foot contour intervals; proposed temporary and permanent drainage; (t) proposed topography at 2-foot contours upon completion of the excavation project. This information is shown on Sheet C1.

The estimated quantity of material to be removed or placed and topsoil to be stripped, stockpiled and replaced shall be determined by average end area methods or as approved by the Department of Public Works. The project involves 814 cubic yards of material.

10.1023 Criteria for Approval

The Planning Board shall grant a permit for earth products removal or placement only if a majority of the Board finds that the application complies with all of the following criteria:

The application is complete and provides sufficient information upon which to base an action; and The proposed earth products removal or placement activity will not result in any hazard to the public or to adjacent properties; and The proposed earth products removal or placement activity will not create a safety

hazard due to traffic or other cause; and The proposed earth products removal or placement activity will not result in a reduction in property values or a change in the character of a residential neighborhood. We submit that this projects meets all of the above criteria. The project is a re-shaping of the landscape; nothing else is proposed at this time. The effect on the area will be imperceptible.

A permit for earth products removal or placement shall specify conditions pertaining to:

(a) Control of drainage so as to prevent any adverse impact on adjoining parcels during and after work; The project does not divert drainage to another property. (b) Disposition of boulders, vegetation, stumps and other debris including unused material and any structures used in connection with the operations; The Plan Notes indicate only clean fill with no organic materials will be placed as fill. (c) The construction of necessary fencing to protect against hazards; The plan notes the location of erosion control fencing to prevent erosion. It is not anticipated that site fencing is required as there are no steep slopes or cuts associated with the work. (d) Vegetation to remain as a visual barrier; The project does not need visual barriers; it is not an excavation / pit. (e) Hours of operation; The work will occur during normal work hours as regulated for all commercial projects in the Portsmouth Codes and Ordinances. (f) Routes for transportation of materials and method of transportation so as to minimize impact on surrounding parcels; Ocean Road is a recognized truck route. (g) Setbacks of the proposed removal from public rights of way and property lines shall be specified; The work is set back from the property lines. (h) The finished level and grading; The proposed grades are noted on the plan and (i) The placing of topsoil for purposes of seeding and planting to prevent erosion or dust. Please see the notes on Sheet D1.

I would be pleased to meet with you or the Planning Department Staff should you have any questions or concerns. Let me know if you need additional information to complete your review.

Sincerely,

John Chagnon, PE Ambit Engineering, Inc. Enclosures: 12 Plan Sets

AMBIT ENGINEERING, INC. CIVIL ENGINEERS AND LAND SURVEYORS

200 Griffin Road, Unit 3, Portsmouth, NH 03801 Phone (603) 430-9282 Fax 436-2315 27 February, 2019

Dexter Legg, Chair City of Portsmouth Planning Board 1 Junkins Avenue Portsmouth, NH 03801

RE: Request for Permit for Proposed Fill at 278 (Formerly 272) Ocean Road Map 282 Lot 3

Dear Chairman Legg and Planning Board Members:

We hereby submit, on behalf of the Donahue Realty Trust, the attached for Planning Board Approval. The application is in accordance with Section 10.1020 Earth Products Removal and Placement. As we currently understand there is no official application form, rather this letter serves as the application to appear before the Planning Board for the requisite approval.

Please place this matter on the agenda for the March 21, 2019 Planning Board meeting.

I would be pleased to meet with you or the Planning Department Staff should you have any questions or concerns. Let me know if you need additional information to complete your review.

Sincerely,

John Chagnon, PE Ambit Engineering, Inc. Enclosures: 12 Plan Sets J:\JOBS2\JN2700's\JN 2730's\JN 2736\2018 Fill Permit\Applications\City of Portsmouth\278 Ocean Road Proposed Fill Application Letter 2-27-19.pdf.doc

CONTID Co-Rt-Sec DateALTID

CUTS Prop Line # FILLS Prop Line #

End AreaAverage End Area

Length Between Stations Volume End Area

Average End Area

Length Between Stations Volume

Station ft² ft² ft yd³ ft² ft² ft yd³000+00 0.00

59.45 50.00 110.09000+50 118.90

153.35 25.00 141.99000+75 187.80

188.40 25.00 174.44001+00 189.00

170.90 25.00 158.24001+25 152.80

115.70 25.00 107.13001+50 78.60

76.00 25.00 70.37001+75 73.40

51.60 25.00 47.78002+00 29.80

14.90 8.00 4.41002+08 0.00

Total cuts, yd³ 0.00 Total fills, yd³ 814.46

(Area 1 + Area 2) ÷ 2 = Average End Area Average End Area × Length ÷ 27 = Volumeft² — square foot yd³ — cubic yard

2/26/19Calculated by Date Checked by Date

ODOT Form date: 2/22/14

Kassie

CA-EW-1 Earthwork Quantity Calculations

2736 DONAHUE 2/26/2019

2-27-19 John Chagnon

197'

129.7

'

143.52'

175'

422.53'

175' 300'

918.24

'

75'

59.51'

363.6

5'

41.39'

369.5

8'

308.83'

248.83

'

350'

229.26'

167.3

'

735.31'

281'

231.5'

622.8

4'

674.86'

79.86

'24

9.63'

337.68'

918.24

'

300'

31.8'

175'

1324.4

3'

70.37'

149.75'

143.5

2'

77.66'

408.7

1'

356.2

7'

229.02'

39.25

'

23.55'

241.86'

111.19'

450.55'

83.5'

460.78'

100'

442.8

9'

150'

94.25'

409.23'

119'

61.76'

226.8'

199.59'

178.2'

141.85'

218'

88.28'

150.73'

252.28'

150'

100'100'

158.5'

90.42

'

265.75'

155'

174'

365.5'

16.23'

857'

580'

102.65'

1150'

894.7

5'

197'

680'

41.02

'

122.29'

125.77'

910'

396'

681.51'

323.44'

36.99'

139.08'

150'

75.61'

363.01'

169.93'113.84'

150'

630'

150'

59.72'

142.44'

460'

200'

657.17'

227.54'201.43'

246.65'

39.61'

278.2

8'

368'

150'

137.79'

233.1

8'

65.54'

307.36'

127.53'

361.04'

218.9

3'

178'

270'

240.6'

150'

55.17'

150'

81.72'

202.0

3'

300'

100.4

8'

113.5

4'

79.86'

23.55'

311.07'

213.85'

150.00'

602.38'35'

175'

300'

63.58'

198.36'

71.37

'

300'

244.79'

326'

89.77'

100'

39.27'

269.9'

150'

365'

150'

546.5

'

63.52'

301.50'

380.1

8'

161.65'

35'

194.96'

220'

110'

158.5'

100'

101.7

7'

84'

323.82'

1085

.51'

65.19'

636.5'

175'

1349'

67.68'

459.28'

403.52'

191.51'

58.90'

178.01'

150'

150'

288.5

8'

147.32'

150'

440.74'

36.82'

79.78

'

150'

142.8

9'

210.01'

190.1

1'

185.9

'

135'

47.36'

300'

185.9

'

540'

390.0

6'

290.76'

301.1'

220.77'

79.79

'65

.19'

377.62'

150'

313.45'

150'

240.7

'

150'

121.41'

205'

37.37

'

93.39

'

344.52'

1150

'

202.0

3'

158'

300'

198.97'

58.36'93.51'

165'

673.0

7'

179.35'

150' 268.8'

140.70'

36.35

'44.82'

290'

238'

53.6'

363.01'

39.27

' 176.34'

247.03'

188.99'

267'

203.92'

239.37'

2.51'

100'

200'

307.28'

559.84'

218'

262.5

8'

200'

281'

51.66

'

481.73'96.99'

172.89'

93.39

'

200'

71.34

'54

.56'

218'

368.78'

175'

681.51'

301.11'

466.1

6'

160'

35'

1758.8

8'

155'

163.86'

460.39

'

285.2

9'30

2.58'

198'

153.68'

68.2'

135.4

9'

167.52'

93.92'

344.91'

100'

260.79'

100.94' 45.68'

76.54'

175.4'

158.24'

142.45'

427'

50'

185.5

6'10

7.84'

110'

268.68'

302.28'

217.82'

214.31'

224.1

1'

217.6

6'

315.46'

69.28'

92.91'

107.8

4'

250.4

1'

482.2

8'

24.15

'

300.00'

185.5

6'

265.6

9'

612'

31.63'

179.7

8'

297'

316.9

6'15

0'

242.89'

135'155.01'

271.86'

123.9

'

243.74'

222.0

0'

284.6

1'

210.4'

221'

270.4

3'

85.83

'

217.8

4'

193'

90.42

'

492.92'

175'

316.27'

150.00'

39.27'

150'

56.8'

220.05'

262.5

6'

121.26'

100'

190.36

337.46'

247.3

6'

129.7

'

20.65'1039.26'

1077

.20'

23.18

'

908.7

4'

210.94'

700.00'

58.60'

71.32'

798.9

9'

268.94'

187'

194.15'

673.0

7'

2130'

504.81'

234.9

2'

66.58'

326.34'

311.07'

230'

100'

322.6

3'

50.00'

139.2

6'

152.8

2'

79.74'

10.48'

70.21

'

70.00'

300'

51.75'

700.00'

1199.59'

405.42'

20.00

'

54.56

'

233'

500.65

'

965.0

7'

422.14

'

391.29'

55.74'

363.01'

159.61'

290.66

'

148.76'

319.6

5'110.8'

200'

30.07

'

270.2

6'

171.2

2'

460.19'

200.41'

156.1

8'

84.40'151.56

169.93'

591.93'

40'

126.0

0'

839.94'

150.00'

32.71'

299.81'

175'

620'

150'

150'

380.2

4'

237.53'

90.28'

278.53

'

129.87'

67'

165.5

5'

49.89'

54.79'

232.89'188.13'

I-95 SOUTH

BANFIELD RD

OCEAN RD

I-95 NORTH

CONSTITUTION AVE

HEATHER LN

BUCKMINSTER WAY

BUCKMINSTER WAY

283-19-4

281-2

281-1

265-2E

275-3

275-5

265-2F

265-1

275-4

283-19

6-211.170 ac

6-201.520 ac

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6-32.590 ac

6-251.020 ac

6-11.320 ac

40.388

ac

6-351.080 ac 6-34

1.010 ac

6-181.080 ac 6-17

1.000 ac 6-161.120 ac

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6-71.004 ac

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6-41.030 ac

6-91.180 ac

6-281.010 ac 6-10

1.450 ac

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6-271.006 ac

6-291.000 ac

6-111.470 ac

6-301.001 ac

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6-331.010 ac

6-321.100 ac

6-121.200 ac

6-131.480 ac

14.300

ac

2-21.610 ac

2-11.640 ac

31.100

ac

6-51.320 ac

6-61.380 ac

5189.250

ac

Tax MapPortsmouth, New Hampshire

2018

This map is for assessment purposes only. Itis not intended for legal description or conveyance. Parcels are mapped as of April 1. Building footprints are 2006 data and may notrepresent current structures. Streets appearing on this map may be paper(unbuilt) streets. Lot numbers take precedence over addressnumbers. Address numbers shown on this mapmay not represent posted or legal addresses.

280

281

284274

278

282

275276

263

294

264

283

277265

293 285

257

279 262

295273

266

º

Map Location

Nearby Tax Maps

Partial LegendSee the cover sheet for the complete legend.

Water boundaryParcel/ROW boundaryParcel/Parcel boundary

Structure (1994 data)

7-5A Lot or lot-unit number

Address number

SIMS AVE Street name

2.56 ac Parcel area in acres (ac) or square feet (sf)

Parcel from a neighboring map(see other map for current status)

68' Parcel line dimension

Parcel covered by this map

233-137 Parcel number from a neighboring map

282

0 100 200 300 400 50050 Feet

0 40 80 120 16020 Meters

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