SU0005667 SSNL - Laserfiche WebLink

Home Browse Search

J SAN JOAQUIN COUNTY ENVIRONMENTAL HEALTH DEPARTMENT 304 E Weber Avenue 3" Floor Stockton-CA 95202-2708 {� (209)468-3420-Fax:(209)464-0138- Web:www.co.san-joaquin.ca.us/ehd i 9tlxoR�\ NITRATE LOADING STUDY REQUIREMENT CHECKLIST SITE LOCATION: . 1-' _ic=�r� r �r,��,.�1 • PA#: 2r REPORT DATE: ��I� S = sufficient San Joaquin County Development Title Chapter 9-1105,Section 9-1105..2 I = Insufficient S 1 1.0 CHEMICAL AND PHYSICAL PROPERTIES OF SOIL kL, ❑ ❑ 1.1 Description of the chemical and physical properties of the soils underlying the site. � /p 2 �S 0 ❑ 1.2 Description of the mass transport properties of the soils underlying the site with respect to nitrate and/or any other constituent of concern identified for the project site-/O� 3 � 2.0 GROUNDWATER ANALYSIS 2.1 Description of:depth to groundwater,seasonal fluctuations of groundwater depth,directional flow and gradient. ❑ 2.2 Description/discussion of any existing or potential groundwater contamination issues in the general location of the site. ❑ 2.3 Description of the current use of groundwater at the site and of the future expected use of groundwater as related to the proposed development project. y :Af 3.0 SOURCES AND CALCULATED IMPACT OF NITRATE TO GROUNDWATER ❑ 3.1 Description of all current off-site sources of nitrate to soil and groundwater in the general up gradient area and the contribution of nitrate load from these sources to the project site,, ❑ ❑ 3.2 Description of impact of rainfall contribution of nitrate load to the project site.10'4ee,&1 /J/-4f I/IV v El3.3 Description of all current on-site sources of nitrate to soil and groundwater and the contribution of nitrate load from these sources to the project site. '�o ❑ 3.4 Description of all proposed future on-site sources of nitrate to soil and groundwater and the contribution of nitrate load from these sources to the project site. ®O,i /Y,L.._ r 3.5 Calculated mass balance of nitrogen loading considering all potential sources identified. Use of Hanztchli innemare,or other appropriate formulalmodel,if applicable./L /a� „ cmc s. 8/B/o� i � ❑ _.._.�. � Ccs-yc��LcPl., o�: t 3.6 Calculated impact of nitrogen loading from site project to down gradient wells, rivers,lakes etc )t f 4.0 DISCUSSION OFNITRATE LOADING RESULTS RELATIVE TO PROPOSED METHOD OF WASTEWATER DISPOSAL i Q ❑ 4-1 Discussion of total nitrate impact from proposed project. r.� Nk' 1 ❑ 4.2 Description of the methods proposed to mitigate any known or future impact to sall and groundwater from nitrate, and/or any other constituent of concem;at and/or around the project site. 5.0 CONCLUSIONS AND RECOMMENDATIONS SECTION ❑ 5.1 The report was signed,dated and stamped by a qualified environmental professional. Fro r-A f ❑ 5.2 The attachments/appendices contain sufficient documentation to support claims made in the report. Reviewed By: Reviewed Date:ffL10 a7 E14D26-02-002 e Pa 1 oft W14/2003 g Surface&Sub Checklist