These parcels are listed in order by value.

Parcel Name	Acres	Evaluation Criteria (more info)					Total Score	Risk Level
		E*	G	H/C	R/E	C*
Prospect Hill Park	252	3	3	3	3	3	21	*
Beaver Brook North Reservation (DCR)	155**	3	3	3	3	3	21	*
Shady's Pond Conservation Area	34	3	2	3	3	3	20	*
Sanderson Heights, Lincoln St	26	3	2	2	3	3	19	*
Historic Beaver Brook Reservation (DCR)	43 ***	2	2	3	3	3	18	*
Jericho Hill Summit	6	2	3	2	3	3	18	*
Storer Conservation Area (Paine Estate)	108	2	1	3	3	3	17	*
Chester Brook Woods	26	3	1	1	3	3	17	*
Mackerel Hill Municipal Site	7	2	1	3	3	3	17	*
Bow Street (Waltham portion of Lot 1)	6	2	1	3	3	3	17	*
Waltham Woods	12	2	1	3	2	3	16	*
Forest Grove Park (DCR)	5	2	1	2	3	3	16	*
Cambridge Reservoir Woods	75	3	1	3	1	2	15	*
Smith Street Wetlands	16	3	1	1	1	3	15	*
Wellington Crossing Conservation Strip	9	1	1	3	2	3	14	*
Edgewater Drive	4	2	1	1	2	3	14	*
Waltham Common	7	1	1	3	3	1	11	*

* - This criterion is doubled to calculate the total score.
** - Beaver Brook North Reservation has 254 acres total, with 155 acres in Waltham, 66 acres in Lexington, and 33 acres in Belmont.
*** - Historic Beaver Brook Reservation has 59 acres total, with 43 acres in Waltham and 16 acres in Belmont.

Key to Evaluation Criteria:

• E - Ecological Characteristics
• G - Geologic Features
• H/C - Historic and Cultural Significance
• R/E - Recreational and Educational Significance
• C - Connectivity

For a complete description of the evaluation criteria and the computation of the Total Score, see Open Space Evaluation Criteria.

Key to Risk Level:

***	At Risk
**	Potentially Threatened
*	Relatively Protected