Maps and Records

Construction Plans


Plan # Description Film Roll Scanned
I-2020-013 Paving Plans for Bonanza View - including new pavement, curb, ramps, scuppers, and sidewalk, for the new roads of Tonner Circle from Bonanza Avenue to 5th Street and 5th Street west of Constitution Drive to its terminus before Bonanza Avenue (Rick Engineering) (Record Document Date: 12/10/2021) Yes
I-2020-014 Paving Plans for Saguaro Trails - Block 6 Phase 1, Lots 142-201, 246-285, 290-313, 330-341, 352-354 - includes new roads Crystal Pint Trail, Holbert Trail, Lynx Lake Trail, Mica View Trail, Miller Peak Trail, Sandal Trail, & Sierra Prieta Trail and portions of Flat Rock Trail & Loma Verde Trail, includes new pavement, curbs, sidewalk, scuppers and ramps - (EEC) Yes
I-2020-015 Paving Plans for Saguaro Trails - Block 6 Phase 2 (II), Lots 202-245, 286-289, 314-329, 342-351 - includes new roads Molino Basin Trail, Rams Canyon Trail, & Teacup Trail and includes portions of Flat Rock Trail & Sierra Prieta Trail, includes new pavement, curbs, sidewalk, scuppers and ramps - (EEC) Yes
I-2020-016 4760 S. Park Avenue Right Turn (Offsite) Improvements Plans - (Southbound Park Avenue near Oklahoma Street) including new turn lane, returns, asphalt, curb, sidewalk and ramps - (Baker & Associates Engineering, Inc.) No
I-2020-017 Offsite Improvement Plan for Corbett Block - 7th Street, 5th Avenue, 5th Avenue Link, and Corbett Lane - including new public roads of 5th Avenue Link and Corbett Lane, and a new traffic circle at 5th Avenue and 5th Avenue Link intersection, and new asphalt, sidewalk, curb, ramps, multi-use path along Corbett Lane, and new angled reverse parking on 5th avenue - (Cypress Civil) No
I-2020-018 Void. Void. Void. No
I-2020-019 Paving and Striping Plans for McDonald's USA, LLC - 4555 S. Campbell Avenue - at Campbell Avenue and Benson Highway - includes new business access onto Campbell Ave. and reworked driveway on Benson Hwy, new bus pullout on Campbell Ave., and new curbs, sidewalks, and ramps - (EEC) No
I-2020-020 Offsite Public Paving Improvement Plans for La Estancia - Phase II Parcel 1 - (for a portion of La Estancia de Tucson Phase II Plat Bk 64 Pg 44) - includes new road Vuelta De Ocho Rios from Camino Boleadoras to Villalobos Lane with new sidewalk, ramps, curb, pavement and storm drainage - also new storm drainage on the south-side of Camino Boleadoras - (storm drainage in both areas includes new scuppers, RCPs, and detention basins) - (Atwell) No
I-2020-021 Valencia Road widening - from just east of Kolb Road to just west of Houghton Road - widening includes 6-lane road, median, drainage, and improved intersections at intersections at Old Vail Road and Nexus Road - (PSOMAS) No
I-2020-022 Offsite Public Paving Improvement Plan for La Estancia Offsite III (3) - paving plans - (for a portion of La Estancia de Tucson Phase II blocks 48 & 49 - [Plat Bk 64 Pg 44]) - includes new roads Via Arroyo Largo, Via Agua Limpia, Via De Dos Abuelas, Via Olmeda and Via Perfecta with new sidewalk, scuppers, ramps, curb, pavement, catch basins, storm drains and retention / detention basins - (Atwell) No
I-2020-023 Summit Park Lots 1-110 - Street & Sewer Improvement Plans, Located within Sec. 21, T14S, R15E, Gila & Salt River Meridian, City of Tucson, Pima County, Arizona, Rose Peak Drive, Saddleback Avenue, Window Rock Place, 34th Street, (OPW) NOTE: Records transferred to COT by Pima County as electronic copies only, see Pima County for originals. Yes
I-2020-024 Bella Tierra - Phase 1B, Paving and Public Sewer Improvement plans, Lots 136-227 with common areas "A" and "B", east of Camino Seco and north of Irvington Road and containing Stone Meadow Circle, Stone Bluff Street, Pebble Stone Lane, and Linderbrook Drive, including new paving, sidewalks, curb, ramps, catch basins and storm drains (Rick Engineering) Yes
I-2020-025 La Estancia Parcel 5, Phase II, Lots 1-97, Paving Improvement for Via De Ayate, Caminito La Piscina, Via Olmeda, Camino Cardal, Camino Dos Cuadros, and Camino Vista Azul, includes new pavement, curb, sidewalk, ramps, scuppers and drainage (Atwell)(Record Document Dated: 1/11/2024) Yes
I-2020-026 La Estancia Parcel 4, Phase II, Lots 1-93, Paving Improvement for Camino Estarna, Paseo Del Fado, Caminito Galano, Camino Rebina, Via De Los Compas, and Camino Dos Cuadros, includes new pavement, curb, sidewalk, ramps, catch basins and storm drains (Atwell) No
I-2020-027 La Estancia Parcel 3, Phase II-East, Lots 1-83, Paving Improvement for Camino Estarna, Via De Los Compas, Camino Rebina, Paseo De Sambuca, Caminto Lacero, Caminito Mambla, and an access road, includes new pavement, curb, sidewalk, ramps, scuppers and drainage (Atwell) No
I-2020-028 La Estancia Parcel 1, Phase II-East, Lots 1-193, Paving Improvement for Paseo De Villalobos, Paseo Del Cachapo, Paseo Don Octavio, Via Del Cantillo, Via Perfecta, and Via Casa De Campo includes new pavement, curb, sidewalk, ramps, scuppers and drainage - (Atwell) No
I-2020-029 La Estancia Parcel 4, Phase II-East, Paving Improvement for Camino Agua Limpia, Camino Vista Azul, Via Olmeda, and Caminito Dos Manos includes new pavement, curb, sidewalk, ramps, scuppers and drainage - (Atwell) No
I-2021-001 Eastbound Left Turn Lane Extensions at Tucson Marketplace Boulevard and Kino Parkway Improvement Plans - for PIA - (Kimley>Horn) No
I-2021-002 Valencia Road - Alvernon Way to Wilmot Rd, The widening and reconstruction of Valencia Road from Alvernon Way to Wilmot Road which includes widening Valencia Road to six lanes, the inclusion of multi-use lanes and sidewalks, widening under I-10 at the Valencia Road interchange, and the widening of the bridge at the UPRR overpass (Pima County Project No. 4VAKDP) Containing Valencia Road, Benson Highway, Swan Road, Desert Jaguar Dr, Littletown Road, Craycroft Road, and Wilmot Road, Located within Sec. 10, 11, 12, 14, 15, T15S, R14E and Sec. 7, T15S, R15E, G&SRM, City of Tucson, Pima County, Arizona (PSOMAS) NOTE: Constructed for RTA by Pima County, records transferred to COT by Pima County as electronic copies only, see Pima County for originals. Yes
I-2021-003 La Estancia Parcel 2, Phase II, Paving Improvement for Camino Alma Vieja, Camino Naife, Paseo Berceo, Via De Dos Abuelas, and Via Olmeda - includes new pavement, curb, sidewalk, ramps, scuppers and drainage - (Atwell) No
I-2021-004 Road Improvement Plan for 1967 W. Mollohan Drive - includes grout set riprap to stabilize road edges and to grate and install 3" of AB soil for a 20' - wide dirt road. There is a provision to match existing pavement on Mollohan Drive, which is likely a layer or two of chipseal (EEC). No
I-2021-005 Valencia Crossing Phase I, (Between Julian Wash and I-10) Paving Improvement for E Street "A", E Street "B", S Street "C", S Street "D", and a portion of Valencia Crossing Drive - includes new pavement, curb, sidewalk, ramps, scuppers, storm drains, and drainage - (Rick Engineering) Yes
I-2021-006 Bella Tierra Phase 2, Paving Improvement plans, Lots 1-105 with common areas "A-1", "A-2", "B-1" thru "B-3", C-1" thru "C-8", & "D-1", being a a re-subdivision of a portion of Wingate Lot 3 per Book 43 of Maps and Plats at Page 66, Pima County Records - containing new roads of Linderbrook Drive, Raven Bluff Avenue, Raven Hill Street, Stone Bluff Lane, and Pantano Bluff Drive - includes new pavement, curb, sidewalk, ramps, scuppers, and drainage (Rick Engineering)(Record Document Dated: 04/29/2022) Yes
I-2021-007 Littletown and Wilmot Industrial Park Improvement - on Wilmot Road south of Littletown Road - and includes entrance to new private Alexander Anton Lane - new turn lane for the private road and also includes new curb, header, ADA ramps, sidewalk, scupper and drainage area - (Galloway) Yes
I-2021-008 Blackhawk Ranch Phase - 1, Public Sewer, Paving, & Drainage plans, Lots 1 - 157, Block 1, Common Areas "A", "B" & "C", - containing new roads of Garden Stone Drive (Originally called Street A) Campolina Trail (Street B), Paisly Way (Street F), (Street G?), Celina Avenue (Street H), Black Caviar Place (Street I), Flaconry Trail (Street J), & Best Mate Circle (Street K) - includes new pavement, curb, sidewalk, ramps, catch basins, storm drains and additional drainage (WLB) No
I-2021-009 Valencia Crossing Phase II, (Between Julian Wash and I-10) Paving Improvement for a portion of Greenway Wash Drive and Julian Wash Drive - includes new pavement, curb, sidewalk, ramps, and scuppers - (Rick Engineering) No
I-2021-010 Bella Tierra Phase 3, Paving Improvement plans, Lots 1-78 - containing new roads of Indigo Bluff Street, Red Bluff Court, Verdin Valley Drive, White Bluff Court, and new portions of Brandywine Drive and Wingate Boulevard, and a modification to Irvington Road at Wingate Blvd - includes new pavement, curb, sidewalk, ramps, scuppers, and drainage (Rick Engineering) No
I-2021-011 Grant Road - Sparkman Boulevard to Swan Road, Phases 5 & 6 - (PSOMAS) No
I-2021-012 Public Sewer and Paving Improvement Plan And Private Grading And Drainage Plan For Casas Del Cerrito Lots 1 Through 49, Common Areas "A", "B", being an extension of Grey Hawk Drive / Unnamed Road between Portia Avenue and Bonanza Avenue, includes new road, curb, sidewalk, ADA ramps, scupper, and drainage - (Bowman) Yes
I-2021-013 Public Sewer, Paving and Drainage Improvement Plans for Garden Stone Drive - beginning at end of Los Reales Road at Craycroft Road - (WLB) No
I-2022-001 Public Paving Improvement Plans for La Estancia - West - new road Via Bombachas from Camino Boleadoras to Placita Cofrecito with new sidewalk, ramps, curb, pavement, scuppers and storm drainage - (Atwell) No
I-2022-002 Voyager Manufactured Home Park Voyager Road and Pantano Road Improvements - new segments of Pantano Road from Voyager Road to New Leaf Place & Voyager Road from 950' +/- east of Black Forest Drive to Pantano Road. This also includes new curb, sidewalk, ADA ramps, scuppers, and new drainage box culverts - (Kimley>Horn) No
I-2022-003 Grant Road Underpass at UPRR - Interstate 10 (I-10) to Flowing Wells Road, and includes new roadway widening, also a multi-use path down Fairview Avenue south to a new bridge over UPRR and I-10, connecting to the Loop west of I-10 - (PSOMAS) No
I-2022-004 Blackhawk Ranch Phase - 2, Public Sewer, Paving, & Drainage plans, Lots 158 - 310, Block 1, Common Areas "A", "B" & "C", - containing new roads of Benburb Lane, Bullseye Way, Gabilan Lane, Jardin Lane & Paisly Way - includes new pavement, curb, sidewalk, ramps, catch basins, storm drains and additional drainage (WLB) No
I-2022-005 La Estancia Parcel 6 - La Estancia De Tucson Phase 2 - Public Paving, Public Sewer And Drainage Improvements - - containing new roads of Avenida Obelo, Corte Piramide, Paseo Alga, Paseo Baranda and Paseo Monte De Oro - includes new pavement, curb, sidewalk, ramps and drainage - (Atwell) No
I-2022-006 La Estancia Parcel 7 - La Estancia De Tucson Phase 2 - Public Paving And Public Sewer Improvements - containing new roads of Paseo Alga, Paseo Baranda, Paseo Placa, Paseo Solera and Via Bombachas - includes new pavement, curb, sidewalk, and ramps - (Atwell) No
I-2022-007 Offsite Improvement Plan (PIA) Brake Masters 4656 E. Grant Road (Grant & Swan) - includes new Curb, Sidewalk, ADA ramps, relocated Street Light and concrete strip on Grant Road and new reconstructed alleys with concrete pavement south from Grant Rd to a east-west alley between North St. and Grant Rd. and that east-west alley from the alley south from Grant Rd and the alley north from North St. - (Cypress Civil) No
I-2022-008 Public Paving and Public Sewer Improvement Plan for La Estancia Parcel 8 - includes new road of Avenida Colmena, and new stretches of roads Paseo Monte and Placita Cofrecito - including new Asphalt, Curb, Sidewalk, ADA Ramps, Scuppers, and Drainage - (Atwell) No
I-2022-009 Public Paving, Grading, & Drainage Plans for La Escalera Boulevard - a new collector road from Valencia Rd to Houghton Rd - Includes new asphalt, curb, ADA Ramps, sidewalks, multi-use path, medians, drainage, and landscaping - (Bowman) No
I-2022-010 Houghton Reserve Phase 2 - Offsite Improvement Plans for Broadway Boulevard - includes rebuilt median, and new curb, sidewalk, ADA Ramps, asphalt, and entrance to new private street opposite the Happy Valley Saddle Drive on the north-side of Broadway - (Rick Engineering) No
I-2022-011 Rancho Valencia 2, Lots 1-58 and Common Areas "A", "B", & "C" Public Sewer Improvement Plans, Phase 1 - Lots 37-58, Located within Section 14, T15S, R14E Gila & Salt River Meridian, City of Tucson, Pima County, Arizona, Fairy Duster Drive, Arguedas Place, Cortazar Court (Wood Patel) NOTE: Records transferred to COT by Pima County as electronic copies only, see Pima County for originals. Yes
I-2022-012 Rancho Valencia 2, Lots 1-36, Public Sewer Improvement Plans, Phase 2 - Lots 1-36, Located within Section 14, T15S, R14E Gila & Salt River Meridian, City of Tucson, Pima County, Arizona, Fairy Duster Drive, Arguedas Place, Benedetti Court (Wood Patel) NOTE: Records transferred to COT by Pima County as electronic copies only, see Pima County for originals. Yes
I-2022-013 La Escalera Residential Phase 1, Lots 1 - 219, Public Paving and Sewer Plans, SE of Valencia Rd & Harrison including unnamed new roads - (Bowman) No
I-2022-014 Alvernon Way & Aeronautical Way Intersection Improvements - Tucson Airport Authority - includes widening, new drainage and new turn lane on Alvernon Way and widening of Aeronautical Way - Plans include survey of nearby monuments - (Dibble) No
I-2022-015 Public Paving and Sewer Public Sewer Plans for West Bridge at Silverbell - Lots 1 thru 106 - containing new roads of Copper King Road, Dale Crossing Drive, Dasylirion Drive, Owl Perch Loop, Rock House Lane and Sibley Mine Road, also includes a new extension of Goret Road - includes new pavement, curb, sidewalk, ADA ramps, and drainage - (Perry Engineering)(Record Document Dated: 06/06/24) Yes
I-2022-016 Public Paving and Sewer Plans for The Reserve at Valencia Crossing - Lots 1 thru 50 - Near Valencia Rd & Littletown Rd - containing new roads of Ambarella Drive and Carambola Court, and modification of Littletown Road - includes new pavement, curb, sidewalk, ADA ramps, scuppers, and drainage - (Rick Engineering) No
I-2022-017 Pima County Regional Wastewater Reclamation Department Silverbell Siphon Structure Replacement - near Sivlerbell Golf Course and Camino De Osete Wash on west-side of Santa Cruz River and River Park Drive on east-side of Santa Cruz River - plans from Pima County - (Dibble) NOTE: Also see plan G-2022-001 No
I-2022-018 Offsite Improvement Plans for Pima County Northwest Service Center Miracle Mile, located on Miracle Mile west of Fairview Avenue. Includes new Curb, Sidewalk, ADA Ramps, Driveway Improvements, Left Turn Lane and Median Improvements, Right Turn Lane, and Bus Bay, Street Light and Power Pole Relocations (Kimley-Horn) **Note: Electronic Preliminary Plans Only** No
I-2022-019 Offsite Public Sewer Improvement Plans for Pima County Northwest Service Center - includes new Public Sewer Main & New Manhole, located within a Portion of Sec 35, T13S, R13E, G&SRM, Pima County, Arizona (Presidio Engineering, Inc.) **Note: Electronic Preliminary Plans Only** No
I-2022-020 Public Paving and Buildout Plans for Valencia Crossing Drive - An extension of Littletown Road northwest of Valencia Road intersection and includes improvements to intersection - includes new pavement, curb, sidewalk, ADA ramps, scuppers, drainage, traffic lights and striping - for Valencia Crossing Lots subdivision and resubdivisions (Seq# 20181380735) - (Rick Engineering) No