Stanley R Peters
Engineers at 2 Ave, Castle Rock, CO
License number
Colorado 26128
Issued Date
Feb 2, 1989
Renew Date
Nov 1, 2015
Expiration Date
Oct 31, 2017
Type
Professional Engineer
Address
Address
536 E 2Nd Ave, Castle Rock, CO 80108
Personal information
See more information about Stanley R Peters at radaris.comName
Address
Phone
536 E 2Nd Ave, Castle Rock, CO 80108
5926 S Jasmine St, Centennial, CO 80111
1213 Skyline Dr, Fort Collins, CO 80521
275 Cardinal Ct, Eaton, CO 80615
Professional information
Fly Ash Bentonite Slurry Mixture For Slurry Wall Construction
US Patent:
2009014, Jun 4, 2009
Filed:
Jun 11, 2008
Appl. No.:
12/137190
Inventors:
Stanley R. Peters - Castle Rock CO, US
International Classification:
C04B 14/08, E02D 5/18
US Classification:
405267, 507145
Abstract:
A slurry mixture for use in slurry wall trench construction. The slurry mixture includes fly ash to partially replace bentonite in soil-cement bentonite and soil bentonite cut-off wall construction. A small amount of bentonite is added to the fly ash, water and alluvial material mixture to maintain cohesiveness, prevent settlement and for decreasing permeability of the fly ash.
Ventilation Of Underground Porosity Storage Reservoirs
US Patent:
2008007, Mar 27, 2008
Filed:
Sep 26, 2007
Appl. No.:
11/862100
Inventors:
Stanley R. Peters - Castle Rock CO, US
Donald O. Summers - Morrison CO, US
Donald O. Summers - Morrison CO, US
Assignee:
PS Systems Inc. - Lakewood CO
International Classification:
E21B 43/12
US Classification:
166401, 166 74
Abstract:
An underground porosity reservoir includes substantially impermeable barriers and an aquiclude surrounding a volume of alluvial deposits for storing water within the pore spaces of the alluvial deposits. A conduit positioned below a surface layer of the reservoir includes an interior volume that communicates with the pore spaces of the alluvial deposits. An air vent connects the interior volume of the conduit with atmospheric air above the reservoir and allows air to pass to and from the pore spaces of the reservoir. Ventilation of the porosity reservoir provides pressure-relief during reservoir filling operations (when the incoming water would otherwise cause an increase in air pressure within the reservoir), and further provides a vacuum-break as water is extracted from the reservoir (i.e., air from the conduit enters the pore spaces as the water is extracted).
Bank-Sided Porosity Storage Reservoirs
US Patent:
7972080, Jul 5, 2011
Filed:
Mar 14, 2008
Appl. No.:
12/049049
Inventors:
Donald O. Summers - Morrison CO, US
Stanley R. Peters - Castle Rock CO, US
Stanley R. Peters - Castle Rock CO, US
Assignee:
PS Systems, Inc. - Lakewood CO
International Classification:
B65G 5/00
US Classification:
405 53, 405 55
Abstract:
Natural soils and underlying bedrock typical of channel banks near a river and floodplain system are utilized to improve the economics and efficiency of constructing an underground porosity storage reservoir. A man-made barrier, typically a slurry wall, is keyed into these banks and forms a first portion of a closed boundary for the reservoir. The channel banks between the two ends of the slurry wall form a substantially impermeable natural barrier defining a second portion of the closed boundary for the reservoir, thereby reducing the construction costs on sites appropriate for such a design. Locating the bank-sided porosity storage reservoir over naturally occurring scour regions in the bedrock can greatly increase the storage capacity. By building an embankment and extending the slurry walls higher, an open water storage area can be created on top of the reservoir that is bounded by the elevated slurry wall and the channel bank.
Maintaining Dynamic Water Storage In Underground Porosity Reservoirs
US Patent:
8074670, Dec 13, 2011
Filed:
Sep 26, 2007
Appl. No.:
11/862097
Inventors:
Stanley R. Peters - Castle Rock CO, US
Donald O. Summers - Morrison CO, US
Donald O. Summers - Morrison CO, US
Assignee:
PS Systems, Inc. - Lakewood CO
International Classification:
B65G 5/00
US Classification:
137 1, 1372361, 405 55, 405 80
Abstract:
An underground porosity reservoir includes substantially impermeable barriers and an aquiclude surrounding a volume of alluvial materials for storing water within the pore spaces of the alluvial materials. Upstream and downstream ends of the reservoir define both a static storage portion (extending below an elevation of the downstream end of the reservoir) and an elevated wedge-shaped portion that extends above the static portion. Once the static portion of the reservoir is filled, additional amounts of water are dynamically stored within the wedge portion by removing water from the downstream end of the reservoir and adding water to the upstream end of the reservoir. Water may be recirculated within the wedge portion, or external water may be added to the upstream end of the reservoir at a first flow rate while water is removed from the downstream end of the reservoir at a similar flow rate.
Bank-Sided Porosity Storage Reservoirs
US Patent:
2011020, Aug 25, 2011
Filed:
May 6, 2011
Appl. No.:
13/102311
Inventors:
Donald O. Summers - Morrison CO, US
Stanley R. Peters - Castle Rock CO, US
Stanley R. Peters - Castle Rock CO, US
Assignee:
PS Systems Inc. - Lakewood CO
International Classification:
B65G 5/00
US Classification:
405 55
Abstract:
Natural soils and underlying bedrock typical of channel banks near a river and floodplain system are utilized to improve the economics and efficiency of constructing an underground porosity storage reservoir. A man-made barrier, typically a slurry wall, is keyed into these banks and forms a first portion of a closed boundary for the reservoir. The channel banks between the two ends of the slurry wall form a substantially impermeable natural barrier defining a second portion of the closed boundary for the reservoir, thereby reducing the construction costs on sites appropriate for such a design. Locating the bank-sided porosity storage reservoir over naturally occurring scour regions in the bedrock can greatly increase the storage capacity. By building an embankment and extending the slurry walls higher, an open water storage area can be created on top of the reservoir that is bounded by the elevated slurry wall and the channel bank.
Controlling Gas Pressure In Porosity Storage Reservoirs
US Patent:
2009017, Jul 9, 2009
Filed:
Jan 6, 2009
Appl. No.:
12/349297
Inventors:
Stanley R. Peters - Castle Rock CO, US
Donald O. Summers - Morrison CO, US
Donald O. Summers - Morrison CO, US
Assignee:
PS Systems Inc. - Lakewood CO
International Classification:
G01N 15/08, E21B 49/00
US Classification:
73 38, 7315205
Abstract:
A method and reservoirs are described that provide for controlling gas pressure within a porosity storage reservoir. In embodiments, gas is injected into the porosity storage reservoir while water is being extracted from the reservoir to provide greater efficiency in extracting the water from the reservoir. The gas may be injected at a predetermined target pressure or at a variable pressure. In other embodiments, a vacuum is applied to the reservoir while water is being injected into the reservoir to provide greater efficiency when introducing water into the reservoir.
Direct Recharge Injection Of Underground Water Reservoirs
US Patent:
2007015, Jul 5, 2007
Filed:
Mar 19, 2007
Appl. No.:
11/688138
Inventors:
Stanley Peters - Castle Rock CO, US
Donald Summers - Morrison CO, US
Donald Summers - Morrison CO, US
Assignee:
PS Systems Inc. - Lakewood CO
International Classification:
B65G 5/00
US Classification:
405053000, 137236100
Abstract:
An underground porosity water storage reservoir minimizes the impacts on surface uses of the reservoir site. Furthermore, a method of operating an underground porosity storage reservoir minimizes damage to the reservoir due to injecting sediment-laden water or water that is chemically incompatible with the porous material in the underground reservoir. The underground porosity water storage reservoir reduces temperature impacts on surface waters due to the discharge of stored water. A method of using the porosity storage reservoir to minimize adverse temperature impacts when discharging water to a surface body is disclosed.
Underground Alluvial Water Storage Reservoir And Method
US Patent:
6840710, Jan 11, 2005
Filed:
May 15, 2002
Appl. No.:
10/147184
Inventors:
Stanley R. Peters - Castle Rock CO, US
Randall R. Beeson - Arvada CO, US
Donald O. Summers - Lakewood CO, US
Randall R. Beeson - Arvada CO, US
Donald O. Summers - Lakewood CO, US
Assignee:
RAR Group, LLC - Lakewood CO
International Classification:
B65G 500
US Classification:
405 57, 405267, 405270
Abstract:
An underground reservoir for storing water in alluvial deposits utilizes slurry walls keyed to an aquiclude beneath the reservoir to form a substantially impermeable water seal. A variety of water extraction/recharge apparatus provides for rapid and complete filling and draining of the underground reservoir. Such apparatus includes a plurality of wells distributed about the underground reservoir and a series of perforated pipes buried at a predetermined depth within the underground reservoir. A method of mitigating water table fluctuations resulting from the construction of an underground utilizes perforated pipes buried outside of the reservoir to transfer excess water from an uphill land parcel to a downhill land parcel that would otherwise experience a water shortage after construction of the underground reservoir.
Direct Recharge Injection Of Underground Water Reservoirs
US Patent:
2011022, Sep 22, 2011
Filed:
May 16, 2011
Appl. No.:
13/108286
Inventors:
Stanley R. Peters - Castle Rock CO, US
Donald O. Summers - Morriston CO, US
Donald O. Summers - Morriston CO, US
Assignee:
PS Systems Inc. - Lakewood CO
International Classification:
B65G 5/00, B65G 65/30
US Classification:
405 53, 405 59
Abstract:
An underground porosity water storage reservoir minimizes the impacts on surface uses of the reservoir site. Furthermore, a method of operating an underground porosity storage reservoir minimizes damage to the reservoir due to injecting sediment-laden water or water that is chemically incompatible with the porous material in the underground reservoir. The underground porosity water storage reservoir reduces temperature impacts on surface waters due to the discharge of stored water. A method of using the porosity storage reservoir to minimize adverse temperature impacts when discharging water to a surface body is disclosed.
Direct Recharge Injection Of Underground Water Reservoirs
US Patent:
7192218, Mar 20, 2007
Filed:
Feb 23, 2005
Appl. No.:
11/064548
Inventors:
Stanley R. Peters - Castle Rock CO, US
Donald O. Summers - Morrison CO, US
Donald O. Summers - Morrison CO, US
Assignee:
PS Systems Inc. - Lakewood CO
International Classification:
B65G 5/00
US Classification:
405 53, 1372361
Abstract:
An underground porosity water storage reservoir minimizes the impacts on surface uses of the reservoir site. Furthermore, a method of operating an underground porosity storage reservoir minimizes damage to the reservoir due to injecting sediment-laden water or water that is chemically incompatible with the porous material in the underground reservoir. The underground porosity water storage reservoir reduces temperature impacts on surface waters due to the discharge of stored water. A method of using the porosity storage reservoir to minimize adverse temperature impacts when discharging water to a surface body is disclosed.