diff --git a/code/modules/atmospherics/machinery/components/trinary_devices/filter.dm b/code/modules/atmospherics/machinery/components/trinary_devices/filter.dm
index e97c4574f0..1e52e238cf 100644
--- a/code/modules/atmospherics/machinery/components/trinary_devices/filter.dm
+++ b/code/modules/atmospherics/machinery/components/trinary_devices/filter.dm
@@ -13,15 +13,23 @@
 	pipe_state = "filter"
 
 /obj/machinery/atmospherics/components/trinary/filter/CtrlClick(mob/user)
+	var/area/A = get_area(src)
+	var/turf/T = get_turf(src)
 	if(user.canUseTopic(src, BE_CLOSE, FALSE,))
 		on = !on
 		update_icon()
-	return ..()
-
+		investigate_log("Pump, [src.name], turned on by [key_name(usr)] at [x], [y], [z], [A]", INVESTIGATE_ATMOS)
+		message_admins("Pump, [src.name], turned [on ? "on" : "off"] by [ADMIN_LOOKUPFLW(usr)] at [ADMIN_COORDJMP(T)], [A]")
+		return ..()
+		
 /obj/machinery/atmospherics/components/trinary/filter/AltClick(mob/user)
+	var/area/A = get_area(src)
+	var/turf/T = get_turf(src)
 	if(user.canUseTopic(src, BE_CLOSE, FALSE,))
 		target_pressure = MAX_OUTPUT_PRESSURE
 		to_chat(user,"<span class='notice'>You maximize the pressure on the [src].</span>")
+		investigate_log("Pump, [src.name], was maximized by [key_name(usr)] at [x], [y], [z], [A]", INVESTIGATE_ATMOS)
+		message_admins("Pump, [src.name], was maximized by [ADMIN_LOOKUPFLW(usr)] at [ADMIN_COORDJMP(T)], [A]")
 		
 /obj/machinery/atmospherics/components/trinary/filter/layer1
 	piping_layer = PIPING_LAYER_MIN