{"id":26140,"date":"2026-08-19T21:02:10","date_gmt":"2026-08-19T21:02:10","guid":{"rendered":"https:\/\/agsci.colostate.edu\/soiltestinglab\/?page_id=26140"},"modified":"2026-08-19T21:06:39","modified_gmt":"2026-08-19T21:06:39","slug":"manure-compost","status":"publish","type":"page","link":"https:\/\/agsci.colostate.edu\/soiltestinglab\/soil-water-plant-testing-laboratory\/manure-compost\/","title":{"rendered":"Manure\/Compost\/Sludge\/Soilless Mix Sampling, Submissions, Pricing Instructions"},"content":{"rendered":"<p>[et_pb_section fb_built=&#8221;1&#8243; admin_label=&#8221;Sidebar&#8221; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;20px||41px|||&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row column_structure=&#8221;1_3,2_3&#8243; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;1_3&#8243; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_sidebar area=&#8221;et_pb_widget_area_4&#8243; _builder_version=&#8221;4.18.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_sidebar][\/et_pb_column][et_pb_column type=&#8221;2_3&#8243; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text admin_label=&#8221;Squiggle &#8211; Aligned Left&#8221; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; header_text_align=&#8221;center&#8221; background_enable_color=&#8221;off&#8221; custom_padding=&#8221;||||false|false&#8221; saved_tabs=&#8221;all&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n\t\t<div style=\"width: 146px; height: 8px; max-width: 100%; position: relative;\">\n\t\t\t<svg\n                width=\"100%\"\n                height=\"100%\"\n                xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\n                x=\"0\" y=\"0\"\n                viewBox=\"0 0 145.1 8\"\n                xml:space=\"preserve\"\n                style=\"position: absolute; top: 0\"\n            >\n\t\t\t\t<path\n\t\t\t\t\td=\"M144.1 4c-3.6 3.3-10.7 3.3-14.3 0S119.1.7 115.5 4s-10.7 3.3-14.3 0S90.4.7 86.9 4 76.1 7.3 72.6 4 61.8.7 58.3 4 47.5 7.3 43.9 4 33.2.7 29.6 4 18.9 7.3 15.3 4 4.6.7 1 4\"\n\t\t\t\t\tfill=\"none\"\n\t\t\t\t\tstroke=\"#f15727\"\n\t\t\t\t\tstroke-width=\"3\"\n\t\t\t\t\/>\n\t\t\t<\/svg>\n\t\t<\/div>\n\t\t\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.7&#8243; _module_preset=&#8221;default&#8221; text_line_height=&#8221;1.6em&#8221; header_font_size=&#8221;36px&#8221; header_font_size_tablet=&#8221;32px&#8221; header_font_size_phone=&#8221;24px&#8221; header_font_size_last_edited=&#8221;on|phone&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h1>Manure and Compost\u00a0Sampling, Submissions, Pricing<\/h1>\n<p>The Soil, Water and Plant Testing Laboratory offers analytical testing and science-based recommendations to help clients make informed resource management decisions. Services include comprehensive testing of soil, water, plant tissue, manure, compost, and other agricultural materials. These fee-based services are available to homeowners, agricultural producers, landscape professionals, consultants, government agencies, and University faculty and staff.<\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;1_4,1_4,1_4,1_4&#8243; _builder_version=&#8221;4.27.7&#8243; _module_preset=&#8221;default&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;1_4&#8243; _builder_version=&#8221;4.27.7&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;1%||1%||true|false&#8221; border_radii=&#8221;on|6px|6px|6px|6px&#8221; border_width_all=&#8221;4px&#8221; border_color_all=&#8221;#F15625&#8243; global_colors_info=&#8221;{}&#8221;][et_pb_blurb title=&#8221;Sampling Instructions&#8221; url=&#8221;https:\/\/agsci.colostate.edu\/soiltestinglab\/soil-water-plant-testing-laboratory\/manure-compost\/#sample&#8221; use_icon=&#8221;on&#8221; font_icon=&#8221;&#xf492;||fa||900&#8243; image_icon_width=&#8221;72px&#8221; 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quote_text_color=&#8221;#414141&#8243; quote_font_size=&#8221;18px&#8221; header_2_font_size=&#8221;36px&#8221; global_module=&#8221;23371&#8243; saved_tabs=&#8221;all&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n\t\t<div style=\"width: 146px; height: 8px; max-width: 100%; position: relative;\">\n\t\t\t<svg\n                width=\"100%\"\n                height=\"100%\"\n                xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\n                x=\"0\" y=\"0\"\n                viewBox=\"0 0 145.1 8\"\n                xml:space=\"preserve\"\n                style=\"position: absolute; top: 0\"\n            >\n\t\t\t\t<path\n\t\t\t\t\td=\"M144.1 4c-3.6 3.3-10.7 3.3-14.3 0S119.1.7 115.5 4s-10.7 3.3-14.3 0S90.4.7 86.9 4 76.1 7.3 72.6 4 61.8.7 58.3 4 47.5 7.3 43.9 4 33.2.7 29.6 4 18.9 7.3 15.3 4 4.6.7 1 4\"\n\t\t\t\t\tfill=\"none\"\n\t\t\t\t\tstroke=\"#f15727\"\n\t\t\t\t\tstroke-width=\"3\"\n\t\t\t\t\/>\n\t\t\t<\/svg>\n\t\t<\/div>\n\t\t\n<p>[\/et_pb_text][et_pb_text quote_border_weight=&#8221;4px&#8221; 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button_text=&#8221;View Manure and Compost Submission Form&#8221; button_alignment=&#8221;center&#8221; _builder_version=&#8221;4.27.7&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_button][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; module_id=&#8221;price&#8221; _builder_version=&#8221;4.27.7&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;#1E4D2B&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row column_structure=&#8221;1_4,3_4&#8243; _builder_version=&#8221;4.27.7&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;#FFFFFF&#8221; custom_padding=&#8221;1%|2%|1%|2%|true|true&#8221; border_radii=&#8221;off|6px|6px||&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;1_4&#8243; _builder_version=&#8221;4.19.5&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_icon font_icon=&#8221;&#xf688;||fa||900&#8243; icon_color=&#8221;#F15625&#8243; _builder_version=&#8221;4.27.7&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_icon][\/et_pb_column][et_pb_column type=&#8221;3_4&#8243; _builder_version=&#8221;4.19.5&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text quote_border_weight=&#8221;4px&#8221; quote_border_color=&#8221;#F15625&#8243; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; quote_text_color=&#8221;#414141&#8243; quote_font_size=&#8221;18px&#8221; header_2_font_size=&#8221;36px&#8221; global_module=&#8221;23371&#8243; saved_tabs=&#8221;all&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n\t\t<div style=\"width: 146px; height: 8px; max-width: 100%; position: relative;\">\n\t\t\t<svg\n                width=\"100%\"\n                height=\"100%\"\n                xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\n                x=\"0\" y=\"0\"\n                viewBox=\"0 0 145.1 8\"\n                xml:space=\"preserve\"\n                style=\"position: absolute; top: 0\"\n            >\n\t\t\t\t<path\n\t\t\t\t\td=\"M144.1 4c-3.6 3.3-10.7 3.3-14.3 0S119.1.7 115.5 4s-10.7 3.3-14.3 0S90.4.7 86.9 4 76.1 7.3 72.6 4 61.8.7 58.3 4 47.5 7.3 43.9 4 33.2.7 29.6 4 18.9 7.3 15.3 4 4.6.7 1 4\"\n\t\t\t\t\tfill=\"none\"\n\t\t\t\t\tstroke=\"#f15727\"\n\t\t\t\t\tstroke-width=\"3\"\n\t\t\t\t\/>\n\t\t\t<\/svg>\n\t\t<\/div>\n\t\t\n<p>[\/et_pb_text][et_pb_text quote_border_weight=&#8221;4px&#8221; quote_border_color=&#8221;#F15625&#8243; _builder_version=&#8221;4.27.7&#8243; _module_preset=&#8221;default&#8221; quote_text_color=&#8221;#414141&#8243; quote_font_size=&#8221;18px&#8221; header_2_font_size=&#8221;36px&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2>Soil Analysis Price List<\/h2>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=&#8221;4.27.7&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;#FFFFFF&#8221; custom_padding=&#8221;1%|2%|1%|2%|true|true&#8221; border_radii=&#8221;off|||6px|6px&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.19.5&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.7&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n\n<table id=\"tablepress-manure-compost\" class=\"tablepress tablepress-id-manure-compost\">\n<thead>\n<tr class=\"row-1\">\n\t<th class=\"column-1\">Test Code<\/th><th class=\"column-2\">Price per sample<\/th><th class=\"column-3\">Description<\/th><td class=\"column-4\"><\/td><td class=\"column-5\"><\/td><td class=\"column-6\"><\/td><td class=\"column-7\"><\/td><td class=\"column-8\"><\/td><td class=\"column-9\"><\/td><td class=\"column-10\"><\/td><td class=\"column-11\"><\/td><td class=\"column-12\"><\/td><td class=\"column-13\"><\/td>\n<\/tr>\n<\/thead>\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-2\">\n\t<td class=\"column-1\">MC1<\/td><td class=\"column-2\">$80.00<\/td><td class=\"column-3\">Complete: pH, Soluble Salts (EC), Moisture, Dry Matter (DM), Organic Nitrogen (N), Nitrate (NO3-), Ammonium (NH4+), Total Nitrogen, Phosphorus (P), Potassium (K), Calcium (Ca), Magnesium (Mg), Sodium (Na), Sodium Absorption Ratio (SAR), Zinc (Zn), Iron (Fe), Manganese (Mn), Copper (Cu), Boron (B)<\/td><td class=\"column-4\"><\/td><td class=\"column-5\"><\/td><td class=\"column-6\"><\/td><td class=\"column-7\"><\/td><td class=\"column-8\"><\/td><td class=\"column-9\"><\/td><td class=\"column-10\"><\/td><td class=\"column-11\"><\/td><td class=\"column-12\"><\/td><td class=\"column-13\"><\/td>\n<\/tr>\n<tr class=\"row-3\">\n\t<td class=\"column-1\">MC2<\/td><td class=\"column-2\">$25.00<\/td><td class=\"column-3\">pH and Soluble Salts (EC)<\/td><td class=\"column-4\"><\/td><td class=\"column-5\"><\/td><td class=\"column-6\"><\/td><td class=\"column-7\"><\/td><td class=\"column-8\"><\/td><td class=\"column-9\"><\/td><td class=\"column-10\"><\/td><td class=\"column-11\"><\/td><td class=\"column-12\"><\/td><td class=\"column-13\"><\/td>\n<\/tr>\n<tr class=\"row-4\">\n\t<td class=\"column-1\">MC3<\/td><td class=\"column-2\">$38.00<\/td><td class=\"column-3\">Organic Nitrogen, Nitrate (NO3-), Ammonium (NH4+), Total Nitrogen<\/td><td class=\"column-4\"><\/td><td class=\"column-5\"><\/td><td class=\"column-6\"><\/td><td class=\"column-7\"><\/td><td class=\"column-8\"><\/td><td class=\"column-9\"><\/td><td class=\"column-10\"><\/td><td class=\"column-11\"><\/td><td class=\"column-12\"><\/td><td class=\"column-13\"><\/td>\n<\/tr>\n<tr class=\"row-5\">\n\t<td class=\"column-1\">MC4<\/td><td class=\"column-2\">$25.00<\/td><td class=\"column-3\">Total Carbon (C), Total Nitrogen (N), C\/N Ratio<\/td><td class=\"column-4\"><\/td><td class=\"column-5\"><\/td><td class=\"column-6\"><\/td><td class=\"column-7\"><\/td><td class=\"column-8\"><\/td><td class=\"column-9\"><\/td><td class=\"column-10\"><\/td><td class=\"column-11\"><\/td><td class=\"column-12\"><\/td><td class=\"column-13\"><\/td>\n<\/tr>\n<tr class=\"row-6\">\n\t<td class=\"column-1\">MC5<\/td><td class=\"column-2\">$210.00<\/td><td class=\"column-3\">Heavy Metals Arsenic (As), Cadmium (Cd), Chromium (Cr), Cobalt (Co), Lead (Pb), Nickel (Ni), and Selenium (Se)<\/td><td class=\"column-4\"><\/td><td class=\"column-5\"><\/td><td class=\"column-6\"><\/td><td class=\"column-7\"><\/td><td class=\"column-8\"><\/td><td class=\"column-9\"><\/td><td class=\"column-10\"><\/td><td class=\"column-11\"><\/td><td class=\"column-12\"><\/td><td class=\"column-13\"><\/td>\n<\/tr>\n<tr class=\"row-7\">\n\t<td class=\"column-1\">MC6<\/td><td class=\"column-2\">$45.00<\/td><td class=\"column-3\">Individual Heavy Metal<\/td><td class=\"column-4\"><\/td><td class=\"column-5\"><\/td><td class=\"column-6\"><\/td><td class=\"column-7\"><\/td><td class=\"column-8\"><\/td><td class=\"column-9\"><\/td><td class=\"column-10\"><\/td><td class=\"column-11\"><\/td><td class=\"column-12\"><\/td><td class=\"column-13\"><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<!-- #tablepress-manure-compost from cache -->\n<p>[\/et_pb_text][et_pb_divider color=&#8221;#F15625&#8243; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; border_width_top=&#8221;2px&#8221; border_color_top=&#8221;#F15625&#8243; global_colors_info=&#8221;{}&#8221;][\/et_pb_divider][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; module_id=&#8221;faq&#8221; _builder_version=&#8221;4.27.7&#8243; _module_preset=&#8221;default&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row column_structure=&#8221;1_4,3_4&#8243; _builder_version=&#8221;4.27.7&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;1_4&#8243; _builder_version=&#8221;4.27.7&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_icon font_icon=&#8221;&#xf128;||fa||900&#8243; icon_color=&#8221;#F15625&#8243; _builder_version=&#8221;4.27.7&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_icon][\/et_pb_column][et_pb_column type=&#8221;3_4&#8243; 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quote_border_color=&#8221;#F15625&#8243; _builder_version=&#8221;4.27.7&#8243; _module_preset=&#8221;default&#8221; quote_text_color=&#8221;#414141&#8243; quote_font_size=&#8221;18px&#8221; header_2_font_size=&#8221;36px&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2 style=\"text-align: left;\">Frequently Asked Questions<\/h2>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=&#8221;4.27.7&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.27.7&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_accordion open_toggle_text_color=&#8221;#1E4D2B&#8221; open_toggle_background_color=&#8221;#FFFFFF&#8221; closed_toggle_background_color=&#8221;#1E4D2B&#8221; icon_color=&#8221;#F15625&#8243; _builder_version=&#8221;4.27.7&#8243; _module_preset=&#8221;default&#8221; toggle_text_color=&#8221;#FFFFFF&#8221; db_closeable=&#8221;on&#8221; db_initial_state=&#8221;all_closed&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_accordion_item title=&#8221;FAQs Coming Soon&#8221; open=&#8221;on&#8221; _builder_version=&#8221;4.27.7&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>For clients seeking a comprehensive soil evaluation, we recommend the S1 Complete Soil Analysis Package. This package includes pH, Soluble Salts (EC), Organic Matter (OM), Lime, Cation Exchange Capacity (CEC), % Base Saturation, Nitrate-N (NO3), Phosphorous (P), Potassium (K), Calcium (Ca), Magnesium (Mg), Sodium (Na), Sulfate-Sulfur (SO4-S), Zinc (Zn), Iron (Fe), Manganese (Mn), and Copper (Cu). Together, these analyses help determine nutrient availability, fertilizer needs, and potential soil limitations.<\/p>\n<p>In addition, soil texture testing (S11) is recommended for first-time samples and new planting areas because it provides important information about water movement, nutrient retention, and overall soil management. Since soil texture is a relatively permanent soil property, it typically only needs to be tested once unless site conditions change significantly.<\/p>\n<p>Additional specialized analyses may also be available upon request. If you have questions about which test is most appropriate for your situation, please contact the laboratory or your local CSU Extension office for assistance.<\/p>\n<p>[\/et_pb_accordion_item][\/et_pb_accordion][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\t\t<div style=\"width: 146px; height: 8px; max-width: 100%; position: relative;\">\n\t\t\t<svg\n                width=\"100%\"\n                height=\"100%\"\n                xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\n                x=\"0\" y=\"0\"\n                viewBox=\"0 0 145.1 8\"\n                xml:space=\"preserve\"\n                style=\"position: absolute; top: 0\"\n            >\n\t\t\t\t<path\n\t\t\t\t\td=\"M144.1 4c-3.6 3.3-10.7 3.3-14.3 0S119.1.7 115.5 4s-10.7 3.3-14.3 0S90.4.7 86.9 4 76.1 7.3 72.6 4 61.8.7 58.3 4 47.5 7.3 43.9 4 33.2.7 29.6 4 18.9 7.3 15.3 4 4.6.7 1 4\"\n\t\t\t\t\tfill=\"none\"\n\t\t\t\t\tstroke=\"#f15727\"\n\t\t\t\t\tstroke-width=\"3\"\n\t\t\t\t\/>\n\t\t\t<\/svg>\n\t\t<\/div>\n\t\tManure and Compost\u00a0Sampling, Submissions, Pricing The Soil, Water and Plant Testing Laboratory offers analytical testing and science-based recommendations to help clients make informed resource management decisions. Services include comprehensive testing of soil, water, plant tissue, manure, compost, and other agricultural materials. These fee-based services are available to homeowners, agricultural producers, landscape professionals, consultants, government agencies, [&hellip;]<\/p>\n","protected":false},"author":280,"featured_media":0,"parent":23318,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":"","_members_access_role":[],"_members_access_error":""},"class_list":["post-26140","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Manure\/Compost\/Sludge\/Soilless Mix Sampling, Submissions, Pricing Instructions - Soil Testing Lab<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/agsci.colostate.edu\/soiltestinglab\/soil-water-plant-testing-laboratory\/manure-compost\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Manure\/Compost\/Sludge\/Soilless Mix Sampling, Submissions, Pricing Instructions - Soil Testing Lab\" \/>\n<meta property=\"og:description\" content=\"Manure and Compost\u00a0Sampling, Submissions, Pricing The Soil, Water and Plant Testing Laboratory offers analytical testing and science-based recommendations to help clients make informed resource management decisions. 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